INTSHAYELELO
Abantu baye bavela kude kumbane ofunyenweyo ukuba usetyenziswe ngokubanzi "njengombane" kunye "nombane wombane". Enye yezona zinto zibalaseleyo "yingxabano yendlela" phakathi kwe-AC kunye ne-DC. Iiprotagonist zimbini zanamhlanje, u-Edison noTesla. Nangona kunjalo, into enomdla kukuba kwimbono yabantu abatsha nabatsha kwinkulungwane yama-21, le "ngxoxo" ayiphumelelanga ngokupheleleyo okanye ilahlekile.

Nangona ngoku yonke into ukusuka kwimithombo yokuvelisa umbane ukuya kwiinkqubo zothutho zombane ngokusisiseko “kukutshintshana kwangoku”, umsinga othe ngqo ukho kuyo yonke indawo kwizinto ezininzi zombane nakwizixhobo zetheminali. Ngokukodwa, isisombululo senkqubo yamandla "yendlu yonke ye-DC", ethandwa ngumntu wonke kwiminyaka yamuva, idibanisa iteknoloji yobunjineli be-IoT kunye nobukrelekrele bokwenza ukubonelela ngesiqinisekiso esiqinileyo "sobomi bekhaya elihlakaniphile". Landela iNethiwekhi yeNtloko yokuTshaja engezantsi ukuze ufunde ngakumbi malunga nokuba yintoni indlu yonke i-DC.

IMVELAPHI INTSHAYELELO

I-Direct Current (DC) kwikhaya lonke sisixokelelwano sombane esebenzisa umbane othe ngqo kumakhaya nakwizakhiwo. Ingcamango "yendlu yonke ye-DC" yayicetywayo kwimeko yokuba ukusilela kweenkqubo ze-AC zemveli ziye zacaca ngakumbi kwaye ingcamango ye-carbon ephantsi kunye nokukhuselwa kwendalo ihlawulwe ngakumbi nangakumbi.

INKQUBO YE-AC YEMVELI

Okwangoku, eyona nkqubo yamandla ixhaphakileyo ehlabathini yinkqubo yangoku etshintshanayo. Inkqubo yangoku etshintshanayo yinkqubo yokuhanjiswa kwamandla kunye nokusabalalisa okusebenza ngokusekelwe kwiinguqu zokuhamba kwangoku ezibangelwa ukusebenzisana kombane kunye nemagnethi. Nanga amanyathelo aphambili endlela esebenza ngayo inkqubo ye-AC:

Ijenereyitha: Indawo yokuqala yenkqubo yamandla yijenereyitha. Ijenereyitha sisixhobo esiguqula amandla oomatshini abe ngamandla ombane. Umgaqo osisiseko kukuvelisa amandla e-electromotive enyanzelwayo ngokusika iingcingo ezinommandla ojikelezayo wemagnethi. Kwiinkqubo zamandla e-AC, iijeneretha ze-synchronous zidla ngokusetyenziswa, kwaye i-rotors yazo iqhutywa ngamandla omatshini (njengamanzi, igesi, i-steam, njl.) Ukuvelisa intsimi yamagnetic ejikelezayo.

Isizukulwana sangoku esitshintshanayo: Intsimi yamagnetic ejikelezayo kwi-generator ibangela utshintsho kwi-electromotive force eyenziwe kwii-conductor zombane, ngaloo ndlela ivelisa i-current alternating current. I-frequency of alternating current idla ngokuba yi-50 Hz okanye i-60 Hz ngesekhondi, kuxhomekeke kwimigangatho yenkqubo yamandla kwimimandla eyahlukeneyo.

Inyathelo leTransformer-up: Ukutshintsha kwangoku kudlula kwiziguquli kwiintambo zokuhambisa amandla. I-transformer sisixhobo esisebenzisa umgaqo wokungeniswa kwe-electromagnetic ukuguqula amandla ombane ombane wangoku ngaphandle kokutshintsha amaxesha ayo. Kwinkqubo yokuhanjiswa kwamandla, i-high-voltage alternating current kulula ukuyihambisa kumgama omde kuba inciphisa ilahleko yamandla ebangelwa kukuxhathisa.

Ugqithiso kunye nokuhanjiswa: I-high-voltage alternating current ithunyelwa kwiindawo ezahlukeneyo ngeentambo zothumelo, kwaye emva koko ihla ngee-transformers ukuhlangabezana neemfuno zokusetyenziswa okwahlukeneyo. Iinkqubo ezinjalo zothumelo kunye nokuhambisa zivumela ugqithiso olufanelekileyo kunye nokusetyenziswa kwamandla ombane phakathi kokusetyenziswa kunye neendawo ezahlukeneyo.

Usetyenziso lwaMandla e-AC: Ekupheleni komsebenzisi wokugqibela, amandla e-AC anikezelwa kumakhaya, amashishini, kunye nezixhobo zoshishino. Kwezi ndawo, umbane otshintshayo usetyenziselwa ukuqhuba izixhobo ezahlukeneyo, kubandakanya ukukhanya, izifudumezi zombane, iimoto zombane, izixhobo zombane, nokunye.

Ngokubanzi, iinkqubo zamandla e-AC ziye zaba zezona ziphambili ekupheleni kwenkulungwane edlulileyo ngenxa yeenzuzo ezininzi ezifana neenkqubo zangoku ezizinzileyo nezilawulekayo ezitshintshanayo kunye nelahleko yamandla esezantsi kwimigca. Nangona kunjalo, ngenkqubela phambili yesayensi kunye netekhnoloji, ingxaki yokulinganisa amandla kwiinkqubo zamandla e-AC iye yaba qatha. Ukuphuhliswa kweenkqubo zamandla kukhokelele kuphuhliso olulandelelanayo lwezixhobo ezininzi zamandla ezifana nezihlaziyi (ukuguqula amandla e-AC abe ngamandla e-DC) kunye nee-inverters (ukuguqula amandla e-DC abe ngamandla e-AC). wazalwa. Itekhnoloji yokulawula i-valve ye-converter iphinde yangena kwinqanaba elicacileyo, kwaye isantya sokuqhawula amandla e-DC asikho ngaphantsi kwe-AC.

Oku kwenza iziphene ezininzi zenkqubo ye-DC zinyamalale ngokuthe ngcembe, kwaye isiseko sobugcisa sendlu yonke ye-DC sikhona.

EINGQONGQO YE-NVIROMENTAL YOBUHLOBO KUNYE NE-PHANSI-Carbon

Kwiminyaka yakutshanje, ngokuvela kweengxaki zemozulu yehlabathi, ngakumbi impembelelo yegreenhouse, imiba yokukhuselwa kwendalo iye yafumana ingqalelo engakumbi nangakumbi. Ekubeni i-DC yendlu yonke ihambelana ngcono neenkqubo zamandla avuselelekayo, ineenzuzo ezibalaseleyo ekugcinweni kwamandla kunye nokunciphisa ukukhutshwa. Ngoko ifumana ingqalelo engakumbi nangakumbi.

Ukongeza, inkqubo ye-DC inokugcina amacandelo amaninzi kunye nezixhobo ngenxa yesakhiwo sesekethe "ethe ngqo ukuya-ngqo", kwaye ihambelana kakhulu nengcamango "yekhabhoni ephantsi kunye nokusingqongileyo".

INGQONDO YOBUkrelekrele bendlu yonke

Isiseko sokusetyenziswa kwe-DC yendlu yonke kukusetyenziswa kunye nokukhuthaza ubukrelekrele bendlu yonke. Ngamanye amazwi, ukusetyenziswa kwangaphakathi kweenkqubo ze-DC ngokusisiseko kusekelwe kubukrelekrele, kwaye yindlela ebalulekileyo yokuxhobisa "ingqondo yendlu yonke".

I-Smart Home ibhekisa ekudibaniseni izixhobo ezahlukeneyo zasekhaya, izixhobo zombane kunye neenkqubo ngetekhnoloji ephucukileyo kunye neenkqubo ezikrelekrele ukufikelela kulawulo oluphakathi, ukuzenzela kunye nokubeka iliso kude, ngaloo ndlela kuphuculwa lula, intuthuzelo kunye nobulula bobomi basekhaya. Ukhuseleko kunye nokusebenza kakuhle kwamandla.

ISISEKO

Imigaqo yokuphunyezwa kweenkqubo ezihlakaniphile zendlu yonke ibandakanya iinkalo ezininzi eziphambili, kubandakanywa iteknoloji ye-sensor, izixhobo ezihlakaniphile, unxibelelwano lwenethiwekhi, i-algorithms ehlakaniphile kunye neenkqubo zokulawula, i-interfaces yomsebenzisi, ukhuseleko kunye nokukhusela ubumfihlo, kunye nokuhlaziywa kwesofthiwe kunye nokugcinwa. Le miba ixutyushwa ngokweenkcukacha apha ngezantsi.

ITekhnoloji yoVavanyo

Isiseko senkqubo ye-smart-house yonke luhlobo lwezinzwa ezisetyenziselwa ukujonga imeko yekhaya ngexesha langempela. Izivamvo zokusingqongileyo ziquka ubushushu, ukufuma, ukukhanya, kunye nezivamvo zomgangatho womoya ukuva iimeko zangaphakathi. Izinzwa zokunyakaza kunye nomnyango kunye neefestile zamagnetic zefestile zisetyenziselwa ukukhangela ukunyakaza komntu kunye nomnyango kunye nesimo sefestile, ukubonelela ngedatha eyisiseko yokhuseleko kunye nokuzenzekelayo. Izinzwa zomsi kunye nerhasi zisetyenziselwa ukubeka iliso kwimililo kunye neegesi ezinobungozi ukuphucula ukhuseleko lwasekhaya.

Isixhobo esihlakaniphile

Izixhobo ezahlukeneyo ezihlakaniphile zenza undoqo wenkqubo ye-smart yendlu yonke. Ukukhanyisa ngobuchule, izixhobo zasekhaya, izitshixo zeengcango, kunye neekhamera zonke zinemisebenzi enokulawulwa kude nge-Intanethi. Ezi zixhobo ziqhagamshelwe kuthungelwano olumanyeneyo ngobuchwepheshe bonxibelelwano lweengcingo (ezifana ne-Wi-Fi, iBluetooth, iZigbee), ezivumela abasebenzisi ukulawula nokubeka iliso kwizixhobo zasekhaya nge-Intanethi nanini na naphi na.

Unxibelelwano ngocingo

Izixhobo zenkqubo yobukrelekrele bendlu yonke ziqhagamshelwe kwi-Intanethi ukwenza inkqubo yendalo ekrelekrele. Itekhnoloji yonxibelelwano lwenethiwekhi iqinisekisa ukuba izixhobo zinokusebenza ngaphandle komthungo kunye ngelixa zibonelela ngokulula kolawulo olukude. Ngeenkonzo zelifu, abasebenzisi banokufikelela bekude kwiinkqubo zasekhaya ukubeka iliso kunye nokulawula ukude imeko yesixhobo.

Ii-algorithms ezikrelekrele kunye neenkqubo zolawulo

Ukusebenzisa i-intelligence yokwenziwa kunye ne-algorithms yokufunda koomatshini, inkqubo yengqondo yendlu yonke inokuhlalutya ngobukrelekrele kwaye iqhube idatha eqokelelwe zinzwa. Ezi algorithms zenza ukuba inkqubo ifunde imikhwa yomsebenzisi, ilungelelanise ngokuzenzekelayo imo yokusebenza yesixhobo, kwaye iphumelele ukwenza izigqibo ezikrelekrele kunye nolawulo. Ukumiselwa kwemisebenzi ecwangcisiweyo kunye neemeko zokuqalisa kwenza inkqubo ukuba yenze ngokuzenzekelayo imisebenzi phantsi kweemeko ezithile kwaye iphucule inqanaba lokuzenzekelayo kwenkqubo.

Indawo yomsebenzisi

Ukuze kuvumeleke abasebenzisi ukuba basebenzise inkqubo yengqondo yendlu yonke ngokulula ngakumbi, iindlela ezahlukeneyo zojongano lomsebenzisi zinikezelwa, kubandakanywa usetyenziso lweselula, iitafile okanye ujongano lwekhompyuter. Ngolu nxibelelwano, abasebenzisi banokulawula ngokulula kwaye babeke iliso kwizixhobo zasekhaya bekude. Ukongeza, ulawulo lwelizwi luvumela abasebenzisi ukuba balawule izixhobo ezihlakaniphile ngokusebenzisa imiyalelo yelizwi ngokusebenzisa abancedisi belizwi.

I-advanteges yendlu yonke ye-DC

Kukho iingenelo ezininzi zokufaka iinkqubo ze-DC kumakhaya, ezinokushwankathelwa kwiinkalo ezintathu: ukuhanjiswa kwamandla aphezulu, ukuhlanganiswa okuphezulu kwamandla ahlaziyekayo, kunye nokuhambelana kwezixhobo eziphezulu.

UKUSEBENZA

Okokuqala, kwiisekethe zangaphakathi, izixhobo zombane ezisetyenziswayo zihlala zine-voltage ephantsi, kwaye amandla e-DC awafuni ukuguqulwa kombane rhoqo. Ukunciphisa ukusetyenziswa kweenguqu kunokunciphisa ngokufanelekileyo ukulahlekelwa kwamandla.

Okwesibini, ukulahleka kweengcingo kunye nabaqhubi ngexesha lokuhanjiswa kwamandla e-DC kuncinci. Ngenxa yokuba ilahleko yokumelana ne-DC ayitshintshi kunye nolwalathiso lwangoku, inokulawulwa kwaye iyancipha ngokufanelekileyo. Oku kwenza amandla eDC abonise ukusebenza kakuhle kwamandla kwezinye iimeko ezithile, ezifana nokuhanjiswa kwamandla omgama omfutshane kunye neenkqubo zobonelelo lwamandla asekuhlaleni.

Okokugqibela, ngophuhliso lwetekhnoloji, ezinye iziguquli zombane ezintsha kunye nobuchwepheshe bomodyuli ziye zaziswa ukuphucula ukusebenza kakuhle kwamandla kwiinkqubo zeDC. Iziguquli zombane ezisebenzayo zinokunciphisa ilahleko yokuguqulwa kwamandla kwaye ziphucule ngakumbi ukusebenza kakuhle kwamandla kwiinkqubo zamandla zeDC.

UHLANGANISO WAMANDLA AHLAZIYWAYO

Kwinkqubo yobukrelekrele bendlu yonke, amandla avuselelekayo nawo aya kwaziswa kwaye aguqulwe abe ngamandla ombane. Oku akukwazi nje ukuphumeza ingcamango yokukhuselwa kwendalo, kodwa nokusebenzisa ngokupheleleyo isakhiwo kunye nendawo yendlu ukuqinisekisa ukunikezelwa kwamandla. Ngokwahlukileyo, iinkqubo ze-DC zilula ukudibanisa kunye nemithombo yamandla ahlaziyekayo njengamandla elanga kunye namandla omoya.

UKUHAMBELANA KWESIXHOBO

Inkqubo ye-DC inokuhambelana ngcono kunye nezixhobo zombane zangaphakathi. Okwangoku, izixhobo ezininzi ezifana nezibane ze-LED, ii-air conditioners, njl. Oku kuthetha ukuba iinkqubo zamandla eDC zilula ukufikelela kulawulo olukrelekrele nolawulo. Ngokusebenzisa ubuchwepheshe be-elektroniki obuphezulu, ukusebenza kwezixhobo ze-DC kunokulawulwa ngokuthe ngqo kwaye ulawulo lwamandla olukrelekrele lunokufezekiswa.

IINDAWO ZOKUSEBENZA

Iinzuzo ezininzi zenkqubo ye-DC esandul' ukukhankanywa zinokubonakaliswa ngokugqibeleleyo kwezinye iindawo ezithile. Ezi ndawo yindawo yangaphakathi, yiyo loo nto i-DC-house yonke inokukhanya kwiindawo zanamhlanje zangaphakathi.

INDAWO YOKUHLALA

Kwizakhiwo zokuhlala, inkqubo ye-DC yendlu yonke inokubonelela ngamandla afanelekileyo kwiinkalo ezininzi zezixhobo zombane. Iinkqubo zokukhanyisa ziyindawo ebalulekileyo yesicelo. Iinkqubo zokukhanyisa i-LED ezinikwe amandla yi-DC zinokunciphisa ilahleko yokuguqulwa kwamandla kunye nokuphucula ukusebenza kakuhle kwamandla.

Ukongeza, amandla e-DC anokusetyenziswa ukunika amandla izixhobo zombane zasekhaya, ezinjengeekhompyuter, iitshaja zefowuni eziphathwayo, njl njl. Ezi zixhobo ngokwazo zixhobo zeDC ngaphandle kwamanyathelo ongezelelweyo okuguqula amandla.

UKWAKHIWA KWEZORHWEBO

Iiofisi kunye neendawo zorhwebo kwizakhiwo zorhwebo zinokuzuza kwiinkqubo ze-DC zendlu yonke. Ubonelelo lwamandla e-DC lwezixhobo zeofisi kunye neenkqubo zokukhanyisa kunceda ukuphucula ukusebenza kakuhle kwamandla kunye nokunciphisa inkcitho yamandla.

Ezinye izixhobo zorhwebo kunye nezixhobo, ngakumbi ezo zifuna amandla e-DC, zinokusebenza ngokufanelekileyo, ngaloo ndlela ziphucula ukusebenza kakuhle kwamandla kwizakhiwo zorhwebo.

IZICELO ZEMAZIKO

Kwintsimi yoshishino, iinkqubo ze-DC zendlu yonke zingasetyenziswa kwizixhobo zomgca wemveliso kunye neendibano zocweyo zombane. Ezinye izixhobo zoshishino zisebenzisa amandla eDC. Ukusebenzisa amandla e-DC kunokuphucula ukusebenza kakuhle kwamandla kunye nokunciphisa inkcitho yamandla. Oku kubonakala ngokukodwa ekusebenziseni izixhobo zombane kunye nezixhobo zokusebenzela.

UKUTSHATSHWA KWESITHUTHI SOMbane KUNYE NEENKQUBO ZOKUGCINA AMANDLA

Kwinkalo yezothutho, iinkqubo zamandla eDC zingasetyenziselwa ukuhlawulisa izithuthi zombane ukuphucula ukusebenza kakuhle kokutshaja. Ukongeza, iinkqubo ze-DC zendlu yonke zinokudityaniswa kwiinkqubo zokugcina amandla ebhetri ukubonelela amakhaya ngezisombululo zokugcina amandla kunye nokuphucula ukusebenza kakuhle kwamandla.

I-TEKNOLOJI YOLWAZI KUNYE NONXIBELELWANO

Kwinkalo yethekhnoloji yolwazi kunye nonxibelelwano, amaziko edatha kunye nezikhululo ezisisiseko zonxibelelwano ziimeko ezifanelekileyo zesicelo kwiinkqubo ze-DC zendlu yonke. Ekubeni izixhobo ezininzi kunye neeseva kumaziko edatha zisebenzisa amandla e-DC, iinkqubo zamandla ze-DC zinceda ukuphucula ukusebenza kweziko ledatha yonke. Ngokufanayo, izikhululo ezisisiseko zonxibelelwano kunye nezixhobo zinokusebenzisa amandla eDC ukuphucula amandla enkqubo kunye nokunciphisa ukuxhomekeka kwiinkqubo zamandla emveli.

INKXASO YENKQUBO YE-DC-Indlu yonke

Ngoko ke yakhiwe njani inkqubo ye-DC yendlu yonke? Isishwankathelo, inkqubo ye-DC yendlu yonke inokohlulwa ibe ngamacandelo amane: umthombo wokuvelisa amandla e-DC, inkqubo yokugcina amandla ephumayo, inkqubo yokuhambisa amandla e-DC, kunye nezixhobo zombane ze-tributary.

DC UMTHOMBO WAMANDLA

Kwinkqubo ye-DC, indawo yokuqala ngumthombo wamandla we-DC. Ngokungafaniyo nenkqubo ye-AC yemveli, umthombo wamandla we-DC wendlu yonke ngokubanzi awuxhomekekanga ngokupheleleyo kwi-inverter ukuguqula amandla e-AC kumandla e-DC, kodwa uya kukhetha amandla avuselelekayo angaphandle. Njengokuphela konikezelo lwamandla okanye oluphambili.

Ngokomzekelo, uluhlu lweepaneli zelanga luya kufakwa eludongeni lwangaphandle lwesakhiwo. Ukukhanya kuya kuguqulwa kumandla e-DC ngamaphaneli, kwaye emva koko igcinwe kwinkqubo yokuhambisa amandla e-DC, okanye idluliselwe ngokuthe ngqo kwisicelo sesixhobo se-terminal; inokufakwa kwakhona eludongeni lwangaphandle lwesakhiwo okanye igumbi. Yakha i-injini yomoya encinci phezulu kwaye uyiguqule ibe ngumsinga othe ngqo. Amandla omoya kunye namandla elanga ngoku ngawona mithombo yamandla aqhelekileyo eDC. Kusenokubakho abanye kwixesha elizayo, kodwa zonke zifuna abaguquli ukuziguqulela kumandla eDC.

DC INKQUBO YOKUGCINA AMANDLA

Ngokuqhelekileyo, amandla e-DC aveliswa yimithombo yamandla e-DC awayi kudluliselwa ngokuthe ngqo kwisixhobo se-terminal, kodwa aya kugcinwa kwinkqubo yokugcina amandla e-DC. Xa isixhobo sifuna umbane, umsinga uya kukhutshwa kwinkqubo yokugcina amandla eDC. Nika amandla ngaphakathi.

Inkqubo yokugcina amandla e-DC ifana nedama, eyamkela amandla ombane aguqulwayo ukusuka kumthombo wamandla we-DC kwaye ngokuqhubekayo ihambisa amandla ombane kwisixhobo setheminali. Kuyafaneleka ukukhankanya ukuba ekubeni ukuhanjiswa kwe-DC kuphakathi komthombo wamandla we-DC kunye nenkqubo yokugcina amandla e-DC, kunokunciphisa ukusetyenziswa kwee-inverters kunye nezixhobo ezininzi, ezinganciphisi nje iindleko zoyilo lwesekethe, kodwa ziphucula ukuzinza kwenkqubo. .

Ke ngoko, inkqubo yogcino lwamandla ye-DC yendlu yonke isondele kwimodyuli yokutshaja yeDC yezithuthi zamandla amatsha kunenkqubo yemveli "yeDC edibeneyo yelanga".

Njengoko kubonisiwe kulo mzobo ungasentla, inkqubo yendalo ye-"DC edibeneyo yelanga" idinga ukuhambisa ngoku kwigridi yamandla, ngoko ineemodyuli ezongezelelweyo ze-solar inverter, ngelixa "i-DC edibeneyo ye-solar system" kunye ne-DC yendlu yonke ayifuni inverter. kunye ne-booster. Iinguqu kunye nezinye izixhobo, ukusebenza kakuhle kunye namandla.

DC INKQUBO YOKWENZIWA KWAMANDLA

Intliziyo yenkqubo ye-DC yendlu yonke yinkqubo yokuhanjiswa kwe-DC, edlala indima ebalulekileyo kwikhaya, kwisakhiwo okanye kwezinye iindawo. Le nkqubo inoxanduva lokuhambisa amandla ukusuka kumthombo ukuya kwizixhobo ezahlukeneyo ze-terminal, ukufezekisa ukunikezelwa kwamandla kuzo zonke iindawo zendlu.

I-EFFECT

Ukuhanjiswa kwamandla: Inkqubo yokuhambisa amandla e-DC inoxanduva lokuhambisa amandla ombane avela kwimithombo yamandla (efana neepaneli zelanga, iinkqubo zokugcina amandla, njl.njl.) kwizixhobo ezahlukeneyo zombane ekhaya, kubandakanya ukukhanya, izixhobo zombane, izixhobo zombane, njl.njl.

Ukuphucula ukusebenza kakuhle kwamandla: Ngokusasazwa kwamandla e-DC, ilahleko yokuguqulwa kwamandla ingancitshiswa, ngaloo ndlela iphucula ukusebenza kakuhle kwamandla kuyo yonke inkqubo. Ngokukodwa xa zidityaniswe nezixhobo ze-DC kunye nemithombo yamandla ahlaziyekayo, amandla ombane anokusetyenziswa ngokufanelekileyo.

Ixhasa i-DC Devices: Esinye sezitshixo kwinkqubo ye-DC yendlu yonke ixhasa umbane wezixhobo ze-DC, ukuphepha ukulahlekelwa kwamandla okuguqula i-AC kwi-DC.

UMGAQO

Iphaneli yoSasazo lweDC: Iphaneli yokusasaza yeDC sisixhobo esiphambili esihambisa amandla avela kwiiphaneli zelanga kunye neenkqubo zokugcina amandla kwiisekethe ezahlukeneyo kunye nezixhobo ekhaya. Ibandakanya amacandelo afana ne-DC circuit breakers kunye ne-voltage stabilizers ukuqinisekisa ukuhanjiswa okuzinzile nokuthembekileyo kwamandla ombane.

Inkqubo yolawulo olukrelekrele: Ukuze kuphunyezwe ulawulo olukrelekrele kunye nolawulo lwamandla, iinkqubo ze-DC zendlu yonke zihlala zixhotyiswe ngeenkqubo zokulawula ezikrelekrele. Oku kunokubandakanya iimpawu ezifana nokubeka iliso kumandla, ulawulo olukude kunye nokusetwa kwemeko ezenzekelayo ukuphucula ukusebenza ngokubanzi kwenkqubo.

Iivenkile zeDC kunye neeSwitshi: Ukuze zihambelane nezixhobo ze-DC, iindawo zokuthengisa kunye nokutshintsha ekhayeni lakho kufuneka ziyilwe ngodibaniso lweDC. Ezi zixhobo kunye nokutshintsha zinokusetyenziswa kunye nezixhobo ze-DC ngelixa uqinisekisa ukhuseleko kunye nokulula.

DC IZIXHOBO ZOMBANE

Zininzi izixhobo zamandla zangaphakathi zeDC kangangokuba akunakwenzeka ukuzidwelisa zonke apha, kodwa zingahlelwa ngokurhabaxa kuphela. Ngaphambi koko, kufuneka siqale siqonde ukuba luhlobo luni lwezixhobo ezifuna amandla e-AC kwaye luhlobo luni lwamandla eDC. Ngokubanzi, izixhobo zombane ezinamandla aphezulu zifuna amandla ombane aphezulu kwaye zixhotyiswe ngeemoto ezinomthwalo omkhulu. Izixhobo zombane ezinjalo ziqhutywa yi-AC, njengeziqandisi, i-air conditioners yakudala, oomatshini bokuhlamba, ii-hoods, njl.

Kukwakho nezinye izixhobo zombane ezingadingi ukuqhuba ngamandla ngamandla amakhulu, kwaye iisekethe ezichanekileyo ezidityanisiweyo zinokusebenza kuphela kumbane ophakathi kunye nophantsi, kwaye zisebenzise umbane weDC, onjengoomabonakude, iikhompyuter, kunye neerekhoda zeteyiphu.

Kakade ke, lo mahluko ungasentla awubanzi kakhulu. Okwangoku, izixhobo ezininzi zombane eziphezulu zinokuqhutywa yi-DC. Umzekelo, ii-air conditioners ze-DC eziguquguqukayo ziye zavela, zisebenzisa ii-motor ze-DC ezineziphumo ezingcono zokuthula kunye nokonga amandla. Ngokuqhelekileyo, isitshixo sokuba isixhobo sombane yi-AC okanye i-DC sixhomekeke kwisakhiwo sesixhobo sangaphakathi.

PICANDELO LOKUQHELEKILEYO LOKUPHELA KWENDLU DC

Nazi ezinye iimeko "yendlu yonke DC" evela kwihlabathi jikelele. Kunokufunyaniswa ukuba ezi meko zizisombululo eziphantsi kwekhabhoni kunye nokusingqongileyo, nto leyo ebonisa ukuba eyona nto iphambili yokuqhuba "indlu yonke ye-DC" isengumbono wokhuselo lokusingqongileyo, kwaye iinkqubo ezikrelekrele zeDC zisenendlela ende ekufuneka ihambe ngayo. .

Indlu yeZero Emission eSweden

IProjekthi yoKwakha amandla oMtsha waseZhongguancun

Iprojekthi yoKwakha amandla amatsha eZhongguancun yiprojekthi yokubonisa ekhuthazwa nguRhulumente weSithili sase-Chaoyang eBeijing, eChina, ejolise ekukhuthazeni izakhiwo eziluhlaza kunye nokusetyenziswa kwamandla avuselelekayo. Kule projekthi, ezinye izakhiwo zamkela iinkqubo ze-DC zendlu yonke, ezidityaniswe neepaneli zelanga kunye neenkqubo zokugcina amandla ukuze ziqonde ukunikezelwa kwamandla eDC. Eli linge lijolise ekunciphiseni impembelelo yokusingqongileyo kwisakhiwo kunye nokuphucula ukusebenza kakuhle kwamandla ngokudibanisa amandla amatsha kunye nonikezelo lombane lweDC.

Iprojekthi yokuHlala yaMandla aZinzileyo yeDubai Expo 2020, UAE

Kumboniso ka-2020 eDubai, iiprojekthi ezininzi zabonisa amakhaya amandla azinzileyo kusetyenziswa amandla ahlaziyekayo kunye nenkqubo ye-DC yendlu yonke. Ezi projekthi zijolise ekuphuculeni ukusebenza kakuhle kwamandla ngokusebenzisa izisombululo zamandla ezintsha.

Iprojekthi yoMfuniselo yaseJapan DC Microgrid

EJapan, ezinye iiprojekthi zovavanyo lwe-microgrid sele ziqalisile ukwamkela iinkqubo ze-DC zendlu yonke. Ezi nkqubo zinikwa amandla elanga kunye namandla omoya, ngelixa zisebenzisa amandla eDC kwizixhobo kunye nezixhobo ngaphakathi kwekhaya.

Indlu ye-Energy Hub

Le projekthi, intsebenziswano phakathi kweYunivesithi yaseLondon yeBhanki yoMzantsi kunye neLebhu yeSizwe yase-UK yePhysical Laboratory, ijolise ekudaleni ikhaya elingenawo amandla. Ikhaya lisebenzisa amandla e-DC, adityaniswe ne-photovoltaic yelanga kunye neenkqubo zokugcina amandla, ukusetyenziswa kwamandla ngokufanelekileyo.

RIMIBUTHO YAMASHISHINI ENKULU

Itekhnoloji yobuntlola bendlu yonke yaziswa kuwe ngaphambili. Enyanisweni, iteknoloji ixhaswa yimibutho ethile yoshishino. I-Charging Head Network ibale imibutho efanelekileyo kwishishini. Apha siza kukwazisa imibutho enxulumene nendlu yonke ye-DC.

INTLAWULO 

FCA

I-FCA (i-Fast Charging Alliance), igama lesiTshayina yi "Guangdong Terminal Fast Charging Industry Association". I-Guangdong Terminal Fast Charging Industry Association (ekubhekiselwa kuyo njengoMbutho woShishino wokuTshaja oKhawuleza) yasekwa ngo-2021. Itekhnoloji yokutshaja ngokukhawuleza yethekhnoloji sisixhobo esiphambili esiqhuba ukusetyenziswa kwesizukulwana esitsha solwazi lwe-elektroniki (kubandakanya i-5G kunye nobukrelekrele bokwenziwa). ). Ngaphantsi kophuhliso lwehlabathi jikelele lokungathathi hlangothi kwekhabhoni, ukutshaja ngokukhawuleza kwe-terminal kunceda ukunciphisa inkunkuma ye-elektroniki kunye nenkunkuma yamandla kunye nokufezekisa ukukhuselwa kokusingqongileyo okuluhlaza. kunye nophuhliso oluzinzileyo lweshishini, lizisa amava akhuselekileyo nathembekileyo okutshaja kumakhulu ezigidi zabathengi.

Ukukhawulezisa ukumiswa komgangatho kunye noshishino lwetekhnoloji yokutshaja ngokukhawuleza, iAkhademi yezoLwazi kunye neTekhnoloji yoNxibelelwano, iHuawei, i-OPPO, i-vivo, kunye ne-Xiaomi ikhokele ekusunguleni iinzame ezidibeneyo kunye nawo onke amaqela kwikhonkco leshishini lokutshaja ngokukhawuleza njenge oomatshini abapheleleyo bangaphakathi, iitshiphusi, izixhobo, iitshaja, kunye nezincedisi. Amalungiselelo aya kuqalisa ekuqaleni kuka-2021. Ukusekwa kombutho kuya kunceda ukwakha uluntu olunomdla kwikhonkco loshishino, ukudala isiseko semizi-mveliso yoyilo lokutshaja ngokukhawuleza, uphando kunye nophuhliso, ukuvelisa, ukuvavanya, kunye nesiqinisekiso, ukuqhuba uphuhliso lwesiseko. izixhobo ze-elektroniki, iitshiphusi ezikumgangatho ophezulu, izixhobo ezingundoqo ezingundoqo kunye nezinye iindawo, kunye nokuzama ukwakha iitheminali ezikumgangatho wehlabathi Kuaihong amaqela avelisa izinto ezintsha abaluleke kakhulu.

I-FCA ikakhulu ikhuthaza umgangatho we-UFCS. Igama elipheleleyo le-UFCS yiNgcaciso yokuTshaja eKhawulezayo eHlabathini lonke, kwaye igama layo lesiTshayina yiFusion Fast Charging Standard. Sisizukulwana esitsha sokutshaja ngokukhawuleza okudityanisiweyo okukhokelwa yi-Academy of Information and Communications Technology, iHuawei, i-OPPO, i-vivo, i-Xiaomi, kunye nemigudu edibeneyo ye-terminal ezininzi, iinkampani ze-chip kunye namaqabane amashishini afana ne-Silicon Power, i-Rockchip, i-Lihui Technology, kunye Angbao Electronics. iprotocol. Isivumelwano sijolise ekuqulunqeni imigangatho yokutshaja ngokukhawuleza edibeneyo kwiitheminali ezihambayo, ukusombulula ingxaki yokungahambelani ukutshaja ngokukhawuleza, kunye nokudala indawo yokutshaja ngokukhawuleza, ekhuselekileyo kunye nehambelanayo kubasebenzisi bokugqibela.

Okwangoku, i-UFCS ibambe inkomfa yesibini yovavanyo ye-UFCS, apho “uVavanyo lokuThotyelwa kweLungu loShishino lwaPhambili” kunye “noVavanyo lokuNhambelana noMvelisi weSitena” zagqitywa. Ngovavanyo kunye notshintshiselwano olusisishwankathelo, ngaxeshanye sidibanisa ithiyori kunye nokuziqhelanisa, sijolise ekwaphuleni imeko yokungahambelani kokutshaja ngokukhawuleza, ukukhuthaza ngokudibeneyo uphuhliso olunempilo lokutshaja ngokukhawuleza, kunye nokusebenza nababoneleli abaninzi abakumgangatho ophezulu kunye nababoneleli benkonzo kwikhonkco loshishino ngokudibeneyo. khuthaza imigangatho yetekhnoloji yokutshaja ngokukhawuleza. Inkqubela phambili yoshishino lweUFCS.

USB-IF

Ngo-1994, umbutho wamazwe ngamazwe wokumisela umgangatho owasungulwa yi-Intel kunye ne-Microsoft, ekubhekiselwa kuyo njenge-"USB-IF" (igama elipheleleyo: i-USB Implementers Forum), yinkampani engenzi nzuzo eyasekwa liqela leenkampani eziphuhlise ukucaciswa kwe-Universal Serial Bus. I-USB-IF yasekwa ukubonelela umbutho wenkxaso kunye neforam yophuhliso kunye nokwamkelwa kobuchwepheshe be-Universal Serial Bus. Iforamu ikhuthaza uphuhliso lwezinga eliphezulu oluhambelanayo lwe-USB peripherals (izixhobo) kwaye ikhuthaza inzuzo ye-USB kunye nomgangatho weemveliso ezidlula ukuthotyelwa testi.ng.

Itekhnoloji eqaliswe yi-USB-IF USB okwangoku ineenguqulelo ezininzi zeenkcukacha zobugcisa. Inguqulelo yamva nje yenkcazo yobugcisa yi-USB4 2.0. Umlinganiselo ophezulu walo mgangatho wobugcisa unyuswe kwi-80Gbps. Yamkela ulwakhiwo olutsha lwedatha, umgangatho wokutshaja okhawulezayo we-USB, i-USB Type-C Interface kunye nemigangatho yentambo nazo ziya kuhlaziywa ngaxeshanye.

WPC

Igama elipheleleyo le-WPC yi-Wireless Power Consortium, kwaye igama layo lesiTshayina yi-“Wireless Power Consortium”. Yasekwa nge-17 kaDisemba 2008. Ngumbutho wokuqala wokumisela umgangatho wehlabathi ukukhuthaza ubuchwepheshe bokutshaja ngaphandle kwamacingo. Ukusukela ngoMeyi ka-2023, iWPC inamalungu angama-315 ewonke. Amalungu e-Alliance asebenzisana nenjongo efanayo: ukufezekisa ukuhambelana ngokupheleleyo kwazo zonke iitshaja ezingenazingcingo kunye nemithombo yamandla engenazingcingo kwihlabathi jikelele. Ukuza kuthi ga ngoku, baye baqulunqa iinkcukacha ezininzi zetekhnoloji yokutshaja okungenazingcingo.

Njengoko itekhnoloji yokutshaja ngaphandle kwamacingo iqhubeka nokuvela, indawo yokusetyenziswa kwayo iye yanda ukusuka kwizixhobo eziphathwa ngesandla ukuya kwiindawo ezininzi ezintsha, ezinje ngeelaptops, iitafile, iidrone, iirobhothi, i-Intanethi yeZithuthi, kunye neekhitshi ezingenazingcingo. I-WPC iphuhlise kwaye yagcina uthotho lwemigangatho yeenkqubo zokutshaja ezingenazingcingo, eziquka:

Umgangatho we-Qi kwii-smartphones kunye nezinye izixhobo eziphathwayo eziphathwayo.

Umgangatho wekhitshi elingenazingcingo iKi, kwizixhobo zasekhitshini, ixhasa amandla okutshaja ukuya kuthi ga kwi-2200W.

IsiThuthi soMbane esiKhanya (i-LEV) sisenza ukuba sikhawuleze, sikhuseleke, silumke kwaye sikulungele ngakumbi ukutshaja iimoto zombane ezilula ngaphandle kwamacingo ezifana neebhayisekile kunye nezithukuthuku ekhaya nasendleleni.

Umgangatho wokutshaja okungenazingcingo kwimizi-mveliso yothumelo lwamandla olungenazingcingo olukhuselekileyo nolulungele ukuhlawulisa iirobhothi, ii-AGVs, iidrone kunye nabanye oomatshini bokuzenzela.

Kukho ngoku ngaphezulu kwe-9,000 yeemveliso zokutshaja ezingenazingcingo eziqinisekisiweyo ze-Qi kwimarike. I-WPC iqinisekisa ukhuseleko, ukusebenzisana kunye nokufaneleka kweemveliso ngothungelwano lweelebhu zovavanyo ezigunyazisiweyo ezizimeleyo kwihlabathi jikelele.

UNXIBELELWANO

CSA

IManyano yeMigangatho yoQhagamshelwano (CSA) ngumbutho ophuhlisayo, oqinisekisayo nokhuthaza imigangatho yoMba yasekhaya. I-predecessor yayo yi-Alliance yeZigbee esekelwe kwi-2002. Ngo-Oktobha 2022, inani lamalungu enkampani yomanyano liya kufikelela ngaphezu kwe-200.

I-CSA ibonelela ngemigangatho, izixhobo kunye neziqinisekiso zabasunguli be-IoT ukwenza i-Intanethi yeZinto ifikeleleke ngakumbi, ikhuseleke kwaye isebenziseke1. Umbutho uzinikele ekuchazeni nasekunyuseni ulwazi lweshishini kunye nophuhliso lulonke lweendlela ezilungileyo zokhuseleko kwikhompyuter yelifu kunye nesizukulwana esilandelayo setekhnoloji yedijithali. I-CSA-IoT idibanisa iinkampani ezihamba phambili zehlabathi ukudala nokukhuthaza imigangatho evulekileyo eqhelekileyo njenge-Matter, i-Zigbee, i-IP, njl., kunye nemigangatho kwimimandla efana nokhuseleko lwemveliso, ubumfihlo bedatha, ukulawula ukufikelela okuhlakaniphile kunye nokunye.

I-Zigbee ngumgangatho woqhagamshelwano we-IoT oqaliswe yi-CSA Alliance. Yinkqubo yonxibelelwano engenazingcingo eyenzelwe iWireless Sensor Network (WSN) kunye ne-Intanethi yezinto (IoT) izicelo. Ithatha umgangatho we-IEEE 802.15.4, isebenza kwi-band frequency ye-2.4 GHz, kwaye igxile ekusebenziseni amandla aphantsi, ubunzima obuphantsi kunye nonxibelelwano olufutshane. Ikhuthazwa yi-CSA Alliance, i-protocol isetyenziswe ngokubanzi kumakhaya ahlakaniphile, i-industrial automation, ukhathalelo lwezempilo kunye nezinye iinkalo.

Enye yeenjongo zoyilo zeZigbee kukuxhasa unxibelelwano oluthembekileyo phakathi kwenani elikhulu lezixhobo ngelixa ugcina amanqanaba aphantsi okusetyenziswa kwamandla. Ifanelekile kwizixhobo ezifuna ukuqhuba ixesha elide kwaye zithembele kumandla ebhetri, njengama-sensor nodes. Iprothokholi inee-topology ezahlukeneyo, kubandakanya inkwenkwezi, i-mesh kunye ne-cluster tree, iyenza ikwazi ukuziqhelanisa nothungelwano lobukhulu obahlukeneyo kunye neemfuno.

Izixhobo zeZigbee zinokwenza ngokuzenzekelayo uthungelwano oluzilungelelanisayo, luguquguqukayo kwaye luguquguquke, kwaye lunokutshintsha ngokuguquguqukayo kwiinguqu kwi-topology yenethiwekhi, njengokongezwa okanye ukususwa kwezixhobo. Oku kwenza iZigbee isebenziseke lula kwaye igcinwe kwizicelo ezisebenzayo. Ngokubanzi, i-Zigbee, njenge-protocol yonxibelelwano evulekileyo engenazintambo, inika isisombululo esithembekileyo sokudibanisa nokulawula izixhobo ezahlukeneyo ze-IoT.

Bluetooth SIG

Ngo-1996, i-Ericsson, i-Nokia, i-Toshiba, i-IBM kunye ne-Intel baceba ukuseka umbutho woshishino. Lo mbutho wawuyi "Bluetooth Technology Alliance", ekubhekiselwa kuyo njenge "Bluetooth SIG". Ngokudibeneyo baphuhlise itekhnoloji yoqhagamshelo olufutshane olungenazingcingo. Iqela lophuhliso linethemba lokuba le teknoloji yonxibelelwano lwe-Wireless inokulungelelanisa kwaye idibanise umsebenzi kwiindawo ezahlukeneyo zoshishino ezifana neBluetooth King. Ngoko ke, le teknoloji yayibizwa ngokuba yiBluetooth.

IBluetooth (iteknoloji yeBluetooth) luhlobo olufutshane, olusezantsi lwamandla onxibelelwano olungenazingcingo, olulungele ukudityaniswa kwezixhobo ezahlukeneyo kunye nokuhanjiswa kwedatha, kunye nokubhanqa okulula, uqhagamshelo lwamanqaku amaninzi kunye neempawu zokhuseleko ezisisiseko.

I-Bluetooth (iteknoloji yeBluetooth) inokubonelela ngoqhagamshelo olungenazingcingo kwizixhobo ezisendlini kwaye yinxalenye ebalulekileyo yonxibelelwano olungenazingcingo.

UMTHETHO WE-SPARKLINK

Nge-22 kaSeptemba 2020, iSparklink Association yasekwa ngokusemthethweni. I-Spark Alliance yimbumba yamashishini ezinikele kumanyano lwehlabathi. Injongo yalo kukukhuthaza ukuveliswa kwezinto ezintsha kunye ne-ikholoji yezoshishino kwisizukulwana esitsha setekhnoloji yonxibelelwano olufutshane lwe-wireless SparkLink, kunye nokuqhuba ngokukhawuleza ukuphuhliswa kwezicelo ezintsha ezifana neemoto ezihlakaniphile, amakhaya ahlakaniphile, iitheminali ezihlakaniphile kunye nokuvelisa ngobuchule, kunye nokuhlangabezana neemfuno. yeemfuno zokusebenza eziBabekileyo. Okwangoku, umbutho unamalungu angaphezu kwe-140.

Itekhnoloji yonxibelelwano engenazingcingo yoluhlu olufutshane olukhuthazwa yiSparklink Association ibizwa ngokuba yiSparkLink, kwaye igama layo lesiTshayina yiStar Flash. Iimpawu zobugcisa ziyi-ultra-low latency kunye ne-ultra-high ukuthembeka. Ukuxhomekeka kwisakhiwo se-ultra-short frame frame, i-codec ye-Polar kunye ne-HARQ yokubuyisela indlela. I-SparkLink inokufezekisa i-latency ye-20.833 microseconds kunye nokuthembeka kwe-99.999%.

WI-FI-IMALIANCE

I-Wi-Fi Alliance ngumbutho wamazwe ngamazwe oqulunqwe liqela leenkampani zobuchwepheshe ezizimisele ukukhuthaza nokukhuthaza uphuhliso, ukuqaliswa kwezinto ezintsha kunye nokubekwa emgangathweni kobuchwepheshe benethiwekhi engenazingcingo. Umbutho wasekwa ngo-1999. Injongo yayo ephambili kukuqinisekisa ukuba izixhobo ze-Wi-Fi eziveliswa ngabavelisi abahlukeneyo zihambelana nomnye, ngaloo ndlela zikhuthaza ukuthandwa kunye nokusetyenziswa kweenethiwekhi ezingenazintambo.

Ubuchwephesha be-Wi-Fi (i-Wireless Fidelity) bubuchwepheshe obukhuthazwa ikakhulu yi-Wi-Fi Alliance. Njengobuchwephesha be-LAN engenazingcingo, isetyenziselwa ukuhanjiswa kwedatha kunye nonxibelelwano phakathi kwezixhobo zombane ngemiqondiso engenazingcingo. Ivumela izixhobo (ezifana neekhompyuter, ii-smartphones, iitafile, izixhobo zasekhaya ezihlakaniphile, njl.njl.) ukutshintshiselana ngedatha phakathi koluhlu olulinganiselweyo ngaphandle kwesidingo soxhumo lomzimba.

Itekhnoloji yeWi-Fi isebenzisa amaza erediyo ukuseka unxibelelwano phakathi kwezixhobo. Le ndalo engenazingcingo iphelisa imfuno yokudibanisa ngokomzimba, ivumela izixhobo ukuba zihambe ngokukhululekileyo phakathi koluhlu ngelixa zigcina uxhulumaniso lwenethiwekhi. Itekhnoloji yeWi-Fi isebenzisa iibhendi zamaza ezahlukeneyo ukuhambisa idatha. Iibhendi ezixhaphakileyo ezisetyenziswa rhoqo ziquka i-2.4GHz kunye ne-5GHz. Ezi bhendi zamaza zahlulwe zaba ngamajelo amaninzi apho izixhobo zinokunxibelelana khona.

Isantya sobuchwepheshe be-Wi-Fi sixhomekeke kumgangatho kunye nebhendi yefrikhwensi. Ngophuhliso oluqhubekayo lwetekhnoloji, isantya se-Wi-Fi siye sanyuka ngokuthe ngcembe ukusuka kumakhulu ee- Kbps zangaphambili (iikhilobhithi ngomzuzwana) ukuya kwi-Gbps ezininzi zangoku (iigigabhithi ngomzuzwana). Imigangatho eyahlukeneyo ye-Wi-Fi (efana ne-802.11n, 802.11ac, 802.11ax, njl.njl.) ixhasa amazinga othumelo aphezulu ahlukeneyo. Ukongeza, ukuhanjiswa kwedatha kukhuselwe nge-encryption kunye neeprothokholi zokhuseleko. Phakathi kwazo, i-WPA2 (i-Wi-Fi eKhuselweyo yokufikelela kwi-2) kunye ne-WPA3 yimigangatho ye-encryption eqhelekileyo esetyenziselwa ukukhusela amanethiwekhi e-Wi-Fi ekufikeleleni okungagunyaziswanga kunye nokubiwa kwedatha.

STANDARDIZATION KUNYE NEEKHOWUDI ZOKUKWAKHA

Umqobo omkhulu kuphuhliso lwenkqubo ye-DC yendlu yonke kukunqongophala kwemigangatho engaguqukiyo yehlabathi kunye neekhowudi zokwakha. Iisistim zombane zesakhiwo semveli zidla ngokusebenza kumbane otshintshanayo, ngoko ke iinkqubo ze-DC zendlu yonke zifuna imigangatho emitsha kuyilo, ufakelo kunye nokusebenza.

Ukunqongophala komgangatho kunokukhokelela ekungahambelani phakathi kweenkqubo ezahlukeneyo, ukonyusa ubunzima bokukhethwa kwezixhobo kunye nokutshintshwa, kwaye kunokuthintela isikali sentengiso kunye nokuthandwa ngabantu. Ukunqongophala kokulungelelaniswa kweekhowudi zokwakha kukwangumngeni, njengoko ishishini lokwakha lihlala lisekelwe kuyilo lwe-AC lwemveli. Ngoko ke, ukwazisa inkqubo ye-DC yendlu yonke kunokufuna ukulungiswa kunye nokuchazwa kwakhona kweekhowudi zokwakha, okuya kuthatha ixesha kunye nomzamo ohlangeneyo.

EIINDLEKO ZE-CONOMIC KUNYE UKUTSHINTSHA KWE-TEKNOLOJIA

Ukusasazwa kwenkqubo ye-DC yendlu yonke kunokubandakanya iindleko eziphezulu zokuqala, kubandakanywa izixhobo eziphucukileyo ze-DC, iinkqubo zokugcina amandla ebhetri, kunye nezixhobo ze-DC-adapted. Ezi ndleko zongezelelweyo zinokuba sesinye sezizathu zokuba kutheni abathengi abaninzi kunye nabaphuhlisi bezakhiwo bathandabuza ukwamkela iinkqubo ze-DC zekhaya lonke.

Ukongeza, izixhobo ze-AC zemveli kunye neziseko zophuhliso zikhulile kwaye zisasazeke kangangokuba ukutshintshela kwinkqubo ye-DC yendlu yonke kufuna ukuguqulwa kobuchwepheshe obukhulu, okubandakanya ukuhlengahlengiswa kobume bombane, ukutshintshwa kwezixhobo, kunye nabasebenzi boqeqesho. Olu tshintsho lunokubeka iindleko ezongezelelekileyo zotyalo-mali kunye nezabasebenzi kwizakhiwo esele zikho kunye neziseko ezingundoqo, ukunciphisa izinga apho iinkqubo ze-DC zendlu yonke zinokuqaliswa.

DUKUHAMBELWA KWE-EVICE KUNYE NOFIKELELO KWIMAKETHI

Iinkqubo ze-DC zendlu yonke kufuneka zifumane ukuhambelana nezixhobo ezininzi kwimarike ukuze kuqinisekiswe ukuba izixhobo ezahlukeneyo zombane, izibane kunye nezinye izixhobo ezisekhaya zinokuhamba kakuhle. Okwangoku, izixhobo ezininzi kwimarike zise-AC-based, kunye nokukhuthazwa kwenkqubo ye-DC yendlu yonke ifuna intsebenziswano kunye nabavelisi kunye nabaxhasi ukukhuthaza izixhobo ezihambelana ne-DC-ehambelanayo ukungena kwimarike.

Kukwakho imfuneko yokusebenzisana nababoneleli bamandla kunye nothungelwano lombane ukuqinisekisa ukudityaniswa okusebenzayo kwamandla ahlaziyekayo kunye nokudityaniswa kweegridi zemveli. Imiba yokuhambelana kwezixhobo kunye nokufikelela kwimarike kunokuchaphazela ukusetyenziswa ngokubanzi kweenkqubo ze-DC zendlu yonke, ezifuna imvumelwano kunye nentsebenziswano kwikhonkco loshishino.

SI-MART KUNYE NOZINZO

Enye yezalathiso zophuhliso lwexesha elizayo lwenkqubo ye-DC yendlu yonke kukubeka ugxininiso olukhulu kubukrelekrele kunye nozinzo. Ngokudibanisa iinkqubo zokulawula ezikrelekrele, inkqubo ye-DC yendlu yonke inokubeka iliso ngokuchanekileyo kwaye ilawule ukusetyenziswa kwamandla, ivumela izicwangciso zolawulo lwamandla. Oku kuthetha ukuba isixokelelwano sinokulungelelanisa ngokuguquguqukayo kwimfuno yendlu, amaxabiso ombane kunye nokufumaneka kwamandla ahlaziyekayo ukwandisa ukusebenza kakuhle kwamandla kunye nokunciphisa iindleko zamandla.

Kwangaxeshanye, isikhokelo sophuhliso oluzinzileyo lwenkqubo ye-DC yendlu yonke ibandakanya ukudityaniswa kwemithombo yamandla ahlaziyekayo ngokubanzi, kubandakanywa amandla elanga, amandla omoya, njl. njl., kunye nokugcina ubugcisa obusebenzayo ngakumbi. Oku kuya kunceda ukwakha inkqubo yamandla yasekhaya eluhlaza, ekrelekrele nezinzileyo kwaye ikhuthaze uphuhliso lwexesha elizayo lweenkqubo ze-DC zendlu yonke.

SI-TANDARDIZATION KUNYE NENTSEBENZISWANO YOMZISHI

Ukuze kukhuthazwe ukusetyenziswa ngokubanzi kweenkqubo ze-DC zendlu yonke, olunye ulwalathiso lophuhliso kukuqinisa umgangatho kunye nentsebenziswano kushishino. Ukuseka imigangatho emanyeneyo yehlabathi kunye neenkcukacha kunokunciphisa uyilo lwenkqubo kunye neendleko zokuphumeza, ukuphucula ukuhambelana kwezixhobo, kwaye ngaloo ndlela kukhuthaze ukwanda kweemarike.

Ukongeza, intsebenziswano yemizi-mveliso ikwayeyona nto iphambili ekukhuthazeni uphuhliso lwenkqubo ye-DC yendlu yonke. Abathathi-nxaxheba kuzo zonke iinkalo, kubandakanywa abakhi, iinjineli zombane, abavelisi bezixhobo kunye nababoneleli bamandla, kufuneka basebenze kunye ukuze benze i-full-chain industry ecosystem. Oku kunceda ukusombulula ukuhambelana kwesixhobo, ukuphucula ukuzinza kwenkqubo, kunye nokuqhubela phambili ukuveliswa kweteknoloji. Ngokumisela umgangatho kunye nentsebenziswano yezoshishino, iinkqubo ze-DC zendlu yonke zilindeleke ukuba zidityaniswe ngokutyibilikayo kwizakhiwo eziqhelekileyo kunye neenkqubo zamandla kunye nokuphumeza izicelo ezibanzi.

SUMMARY

I-Whole-house DC yinkqubo evelayo yokuhambisa amandla, ngokungafaniyo neenkqubo ze-AC zemveli, isebenzise amandla e-DC kwisakhiwo sonke, igubungela yonke into ukusuka ekukhanyeni ukuya kwisixhobo sombane. Iinkqubo ze-DC zendlu yonke zibonelela ngeenzuzo ezizodwa kwiinkqubo zemveli malunga nokusebenza kakuhle kwamandla, ukuhlanganiswa kwamandla ahlaziyekayo, kunye nokuhambelana kwezixhobo. Okokuqala, ngokunciphisa amanyathelo abandakanyekayo ekuguquleni amandla, inkqubo ye-DC yendlu yonke inokuphucula ukusebenza kakuhle kwamandla kunye nokunciphisa inkcitho yamandla. Okwesibini, amandla e-DC kulula ukudibanisa kunye nezixhobo zamandla ahlaziyekayo ezifana neepaneli zelanga, ukubonelela ngesisombululo samandla esizinzileyo kwizakhiwo. Ukongeza, kwizixhobo ezininzi ze-DC, ukwamkela inkqubo ye-DC yendlu yonke kunokunciphisa ilahleko yokuguqulwa kwamandla kunye nokwandisa ukusebenza kunye nobomi bezixhobo.

Imimandla yesicelo senkqubo ye-DC yendlu yonke igubungela amasimi amaninzi, kuquka izakhiwo zokuhlala, izakhiwo zorhwebo, izicelo zemizi-mveliso, iinkqubo zamandla ahlaziyekayo, uthutho lombane, njl. Kwizakhiwo zokuhlala, inkqubo ye-DC yendlu yonke ingasetyenziselwa ngokufanelekileyo ukukhanya kwamandla kunye nezixhobo zombane. , ukuphucula amandla ombane asekhaya. Kwizakhiwo zorhwebo, umbane weDC wezixhobo zeofisi kunye neenkqubo zokukhanyisa zinceda ukunciphisa ukusetyenziswa kwamandla. Kwicandelo loshishino, inkqubo ye-DC yendlu yonke inokuphucula ukusebenza kakuhle kwamandla kwezixhobo zomgca wemveliso. Phakathi kweenkqubo zamandla ahlaziyekayo, inkqubo ye-DC yendlu yonke kulula ukuyidibanisa nezixhobo ezifana namandla elanga kunye nomoya. Kwintsimi yothutho lombane, iinkqubo zokuhambisa amandla eDC zingasetyenziselwa ukuhlawulisa izithuthi zombane ukuphucula ukusebenza kakuhle kokutshaja. Ukwandiswa okuqhubekayo kwezi ndawo zezicelo kubonisa ukuba inkqubo ye-DC yendlu yonke iya kuba yinto esebenzayo nesebenzayo kwisakhiwo kunye neenkqubo zombane kwixesha elizayo.

For more information, pls. contact “maria.tian@keliyuanpower.com”.