Indima Yokulawula Ukuvikela Ishintsha Kuzinhlelo Zokusebenza Ze-DC Microgrid

Isimo samandla omhlaba sesenze izinguquko ezinkulu eminyakeni yamuva nje, amandla avuselelekayo kanye nokuphehlwa kwamandla asatshalaliswa kuthole ukunakwa okukhulayo. Phakathi kwezinto eziningi eziqanjiwe kulo mkhakha, ama-microgrid wamanje (DC) avele njengesixazululo esithembisayo sokuthuthukisa ukusebenza kahle kwamandla, ukwethembeka, nokusimama. Amaswishi okulawula nokuvikela ayizingxenye ezibalulekile zalawa ma-microgrid, adlala indima ebalulekile ekuqinisekiseni ukusebenza okuphephile nokusebenza kahle kwesistimu. Lesi sihloko sihlola ukubaluleka kwamaswishi okulawula nokuvikela ezinhlelweni ze-DC microgrid, kuhlanganiswe nemininingwane evelaInkampani Yuye Electric Co., Ltd., inkampani ehamba phambili embonini yemishini kagesi.

Ukuqonda i-DC Microgrids

I-DC microgrid iwuhlelo lwamandla lwasendaweni olungasebenza ngokuzimela noma ngokuhlanganyela negridi yamandla eyinhloko. Ikakhulukazi basebenzisa i-direct current ekusabalaliseni amandla, okuzuzisa kakhulu ukuhlanganisa imithombo yamandla avuselelekayo njengamaphaneli elanga nama-wind turbines. Ikhono lama-microgrid e-DC okuphatha kahle ukugeleza kwamandla nokunciphisa ukulahleka kokuguqulwa kuwenza alungele izinhlelo zokusebenza ezihlukahlukene ezifana nezindawo zokuhlala, ezohwebo, nezimboni.

Ukubaluleka kokulawula amaswishi okuvikela

Amaswishi okulawula nokuvikela ayingxenye ebalulekile kunoma yiluphi uhlelo lukagesi, ikakhulukazi kuma-microgrid e-DC. Lawa maswishi enza imisebenzi eyahlukene, okuhlanganisa:

1. Ukuvikela okweqile: Uma iphutha noma ukulayishwa ngokweqile kwenzeka, iswishi yokuvikela isilawuli inganqamula isekethe ethintekile ukuze ivimbele ukulimala kwemishini futhi iqinisekise ukuphepha kwezisebenzi.

2. Umthetho Wamandla Kagesi: Ukugcina amazinga kagesi ezinzile kubalulekile ekusebenzeni okuthembekile kwezinto zikagesi. Ukulawula amaswishi okuvikela kungasiza ekulawuleni ukuguquguquka kwamandla kagesi, kuqinisekiswe ukuthi zonke izingxenye ezingaphakathi kwegridi encane zisebenza ngaphakathi kwebanga elishiwo.

3. Ukuqapha Uhlelo: Amaswishi okuvikela okulawula okuthuthukile afakwe imisebenzi yokuqapha enikeza idatha yesikhathi sangempela ekusebenzeni kwesistimu. Lolu lwazi lubalulekile kubasebenzisi futhi lubasiza ukuthi benze izinqumo ezinolwazi mayelana nokulungiswa kanye nokulungisa ukusebenza.

4. Ukuhlanganiswa namandla avuselelekayo: Njengoba ama-microgrid e-DC evame ukufaka imithombo yamandla avuselelekayo, amaswishi okuvikela alawulwayo asiza ukuhlanganisa lobu buchwepheshe ngaphandle komthungo. Baqinisekisa ukuthi amandla akhiqizwa amaphaneli elanga noma izinjini zomoya asatshalaliswa kahle kuyo yonke igridi encane.

Inkampani YUYE Electric Co., Ltd.: Umholi Wezixazululo Zokulawula Nokuvikela

I-Yuye Electric Co., Ltd. ingumkhiqizi owaziwayo wezinto zikagesi osebenza ngokukhethekile ekukhiqizeni amaswishi okulawula nokuvikela ezinhlelo zokusebenza ezihlukahlukene, kuhlanganise nama-microgrid e-DC. Ngokuzibophezela ekusunguleni izinto ezintsha kanye nekhwalithi, i-Yuye Electric ithuthukise uhla lwemikhiqizo eklanyelwe ukuhlangabezana nezinselele eziyingqayizivele ezilethwa amasistimu e-DC microgrid.

Ukutholakala Komkhiqizo

Amaswishi okulawula nokuvikela e-Yuye Electric aklanywe ngokucophelela ukuze anikeze ukusebenza okuthembekile ezindaweni ezinokhahlo. Imigqa yomkhiqizo wayo ihlanganisa:

Ama-Smart Circuit Breaker: Lawa madivayisi ahlinzeka ngezici zokuvikela ezithuthukile, ezifaka i-overcurrent, i-short circuit, nokuvikela amaphutha aphansi. Aklanyelwe ukunqamula ngokuzenzakalelayo amasekhethi anephutha, anciphise ubungozi bokulimala, futhi aqinisekise ukuphepha kwayo yonke i-microgrid.

I-Voltage Regulator: Isilawuli sikagesi se-Yuye Power sisiza ukugcina amazinga kagesi azinzile ngaphakathi kwe-microgrid, iqinisekisa ukuthi wonke amadivayisi axhunyiwe athola amandla afanele. Lokhu kubaluleke kakhulu ezinhlelweni ezihlanganisa imithombo yamandla avuselelekayo, njengoba ukuphuma kwalawa masistimu kungase kuguquguquke.

Izixazululo zokuqapha: I-Yuye Power iphinde inikeze izixazululo zokuqapha ezenza opharetha bakwazi ukulandelela ukusebenza kwama-microgrid abo e-DC ngesikhathi sangempela. Lawa masistimu angaxwayisa opharetha ngezinkinga ezingaba khona, anike amandla ukunakekelwa okusebenzayo kanye nokunciphisa isikhathi sokuphumula.

Ikusasa le-DC Microgrid kanye Nokushintsha Kokuvikela Okulawulwayo

Njengoba isidingo sezixazululo zamandla esimeme siqhubeka nokukhula, ukwamukelwa kwe-DC microgrid kulindeleke ukuthi kukhule. Lo mkhuba uzoqhuba isidingo samaswishi okuvikela okulawula okuthuthukile akwazi ukuphatha ngempumelelo inkimbinkimbi yalezi zinhlelo.Inkampani Yuye Electric Co., Ltd., ngobuchwepheshe bayo kanye nemikhiqizo emisha, iyakwazi ukuhlangabezana nalesi sidingo futhi isekele ukuthuthukiswa kwama-microgrid e-DC athembekile nasebenza kahle.

Amaswishi okulawula nokuvikela ayizingxenye ezibalulekile ezinhlelweni ze-DC microgrid, eziqinisekisa ukusebenza okuphephile nokusebenza kahle kwalezi zinhlelo zamandla endawo. Ngokusekelwa abaholi bezimboni abanjengoYuye Electric, ikusasa lama-microgrid e-DC liqhakazile. Njengoba ubuchwepheshe buqhubeka buthuthuka, izixazululo ezididiyelwe zokulawula nokuvikela zizodlala indima ebalulekile ekuthuthukiseni ukwethembeka nokusimama kwezinhlelo zamandla. Ngokutshala imali kulobu buchwepheshe, singavula indlela yekusasa lamandla ahlanzekile nelisebenza kahle kakhulu.