1. Isimo sesicelo
Esezinhlelweni zokwakhiwa kwangaphandle, amathuluzi kagesi afaka phakathi ukuhlinzekwa kwamandla okuqukethwe okuqukethe (module yebhethri) kanye nokunikezwa kwamandla kwangaphandle kuvame ukusetshenziswa. Amathuluzi kagesi ngokunikezwa kwawo kwamandla angasebenza kuphela kumabhethri isikhathi esithile, futhi asancika ekuhlinzekeni kwamandla kwangaphandle kokusetshenziswa kwesikhathi eside; Amathuluzi kagesi ancike ekunikezelweni kwamandla kwangaphandle nawo adinga ukunikezwa kwamandla emsebenzini ngokujwayelekile.
Njengamanje, ama-diesel generator ngokuvamile asetshenziselwa ukuhlinzeka amandla emishini kagesi yokwakhiwa kwangaphandle. Kunezizathu ezimbili eziyinhloko. Isitoreji se-Optical Conserc Ac Off Grid Power Supply Supply singaba ukukhetha okungcono. Okokuqala, kunzima kakhulu ukuphikisa isethi ye-diesel generator. Kuphakathi kwesiteshi segesi kukude kakhulu noma isiteshi segesi kudingeka sinikeze izitifiketi zozisi, ezenza ukukhuphula kabusha; Okwesibili, ikhwalithi kagesi ekhishwe nguDiesel Generator imbi kakhulu, okuholela emathuluzi amaningi kagesi avutha ngesikhathi esifushane. Ngemuva kwalokho, uhlelo lwe-Optical Conserc AC Off Grid Power Supply Supply aludingi ukuthola isiteshi segesi. Uma nje isimo sezulu sijwayelekile, sizoqhubeka nokukhiqiza amandla, futhi ikhwalithi yamandla akhiqizwayo nayo iyazinza, ongangena esikhundleni samandla kamasipala ngokuphelele.
2. Design System
Isitoreji se-PV kanye nohlelo lokuhlinzekwa kwamandla amukela ubuchwepheshe be-DC Bus Technology, ngokuhambisana nohlelo lokuphehla lwamandla we-Photovoltaic, i-DC yokusabalalisa isitoreji esisezingeni eliphansi, futhi sisebenzisa ngokugcwele amasistimu ahlanzekile, futhi sisebenzisa amandla aphansi ahlanzekile, akhiqizwe amandla ahlanzekile, akhiqizwe amandla aseSolar ukuze anikeze amandla asekhaya. Uhlelo luhlinzeka ngokuhlinzekelwa kwamandla okunika amandla kwe-AC 2200 ne-DC 24V. Uhlelo lusebenzisa i-battery Energy Storage Subsystem ukuze ibufebe ukusetshenziswa kwamandla futhi lungisa ngokushesha ibhalansi yamandla; Uhlelo lonke lwe-Power Supply luhlinzeka amandla okuphepha aphephile, athembekile futhi azinzile ahlinzeka ngemindeni nezindlu ukuze ahlangabezane nezidingo zokuhlinzekwa kwamandla kwemishini ehlukahlukene yasendlini nokukhanyisa.
Amaphuzu asemqoka we-Design:
(1)-Thuthekayo
(2)Isisindo esikhanyayo kanye nomhlangano olula
(3)Amandla aphezulu
(4)Impilo ende yenkonzo nokulungiswa kwamahhala
3. Ukwakheka kwesistimu
(1)I-Power Generation Unit:
Umkhiqizo 1: Imodyuli ye-Photovoltaic (i-Crystal & PolycrystalLine) Uhlobo: Uhlobo lwamandla elanga;
Umkhiqizo 2: Ukuxhaswa Okuhleliwe (Isakhiwo sensimbi esishisayo): Ukwakheka okuhleliwe kwephaneli yelanga;
Izesekeli: Izintambo ezikhethekile ze-Photovoltaic nezixhumi, kanye nezesekeli ezingaphansi kweSolar Panel Fixing Bracket;
Izinkulumo: Ngokusho kwezidingo zesiza zezinhlelo ezihlukile zokuqapha, izinhlobo ezintathu (isakhiwo sephaneli yelanga) njengekholamu, i-scaffold nophahla kuhlinzekelwe abasebenzisi abangakukhetha;
(2)Iyunithi Yokugcina Amandla:
Umkhiqizo 1: I-Headie Acid Battery Pack Type: Isitoreji Samandla;
Isengezo 1: I-Wire exhumekile yebhethri, esetshenziselwa ukuxhuma izintambo phakathi kwamabhethri e-lead-acid kanye nebhasi lekhebula eliphumayo lebhethri yebhethri;
Isengezo 2: Ibhokisi lebhethri (libekwe kwikhabethe lamandla), okuyibhokisi elikhethekile lokuvikela ipakethe lebhethri elingcwatshwe ngaphansi komhlaba, futhi nemisebenzi yobufakazi bukasawoti, umswakama-ubufakazi, njll.
(3)Iyunithi yokusabalalisa kwamandla:
Umkhiqizo 1
Umkhiqizo 2. Isitoreji se-PV Off grid inverter hlobo
Umkhiqizo 3
Umkhiqizo 4. Uhlobo lwebhokisi le-AC lokusabalalisa: Ukuvikelwa kokusebenza ngokweqile kanye nokugcwaliswa kwempahla yasendlini, ukusatshalaliswa kokuhlinzekwa kwamandla we-AC nokutholwa kwama-main afinyelela kuma-mains
Umkhiqizo 5. I-Energy Digital Gateway (Ngokuzithandela) Uhlobo: Ukuqapha Amandla
Izesekeli: Umugqa wokuhambisa ama-DC wokuxhuma (i-Photovoltaic, Ibhethri Yesitoreji, ukusatshalaliswa kwe-DC, ukuvikelwa kombani), nezinye izinsiza zokulungiswa kwemishini
Phawula:
Iyunithi lokugcina amandla kanye neyunithi yokusabalalisa kwamandla ingahlanganiswa ngqo ebhokisini ngokuya ngezidingo zabasebenzisi. Ngaphansi kwalesi simo, ibhethri lifakwa ngaphakathi kwebhokisi.
4. Icala elijwayelekile
Indawo: China Qinghai
Isistimu: Uhlelo lwe-Solar AC Off Grid Supply System
Incazelo:
Njengoba indawo yephrojekthi icishe ibe ngu-400km kude nesiteshi esiseduze segesi, isidingo samandla sokwakhiwa kwangaphandle siphezulu kakhulu. Ngemuva kwezinkulumo eziningana namakhasimende, kuzimisele ukusebenzisa uhlelo lwe-PV Isitoreji se-AC Off Grid Power Supply System ukuhlinzeka ngamandla wesiza sangaphandle sokwakha. Imithwalo yamandla eyinhloko ifaka amathuluzi wamandla esizeni kanye nekhishi nemishini ephilayo yabasebenzi bezokwakha.
Iyunithi yePhotovoltaic Power Generation yakhiwa esikhaleni esivulekile esingena kude isayithi lephrojekthi, kanye nesakhiwo semishini esenziwe kabusha semukelwa ukufakwa kabusha kabusha nokulungiswa. Isitoreji se-PV yonke-emshinini owodwa futhi sinazo izici zokufakwa okuphathekayo futhi ziphinde zisebenzise. Uma nje ifakwe ngokulandelana ngokuya ngencwajana yokufaka, umhlangano wemishini ungaphothulwa. Elula futhi ethembekile!
Amanothi wokwakha: Ukufakwa kwamamojula we-Photovoltaic kudinga ukuqinisekisa ukulungiswa kwamalungu afanayo futhi kuqinisekiswe ukuthi i-Photovoltaic Array iwinwe't ukubhujiswa umoya onamandla esimweni sezulu esinamandla.
5.Kungenzeka kwemakethe
Uhlelo lwe-PV Isitoreji se-AC Off Grid Power Supply luthatha amandla elanga njengeyunithi lesizukulwane esikhulu se-Power Generation kanye nesitoreji samandla kagesi njengeyunithi yokugcina amandla ukwenza okugcwele kokuthola amandla kagesi nokusebenzisa amandla kagesi ekhishini. Esikhathini ntambama noma ebusuku lapho ilanga libi noma akukho ukukhanya kwelanga, ukuhanjiswa kwamandla kwe-diesel generator kungaxhunywa ngqo ukuze kunikezwe amandla emishini kagesi ebalulekile.
Intuthuko eqhubekayo yokwakhiwa kwangaphandle kufanele ixhaswe amandla anele futhi athembekile. Uma kuqhathaniswa nesethi ye-Diesel Generator esethiwe, uhlelo lwe-PV Isitoreji se-AC Off Grid Power Supply lunezinzuzo zokufakwa kwesikhathi esisodwa, singaqhubeka nokuxhasa kuze kube sekupheleni kwephrojekthi, futhi akudingeki ukuthi uphume uyothenga amafutha kaningi; Ngasikhathi sinye, ikhwalithi yamandla yamandla anikezwe yilolu hlelo lokuhlinzekwa kwamandla ikhwalithi ephezulu kakhulu, engavikela ngempumelelo ukuphepha nokwandisa impilo yenkonzo yemishini kagesi esakhiweni.
Uhlelo lokuhlinzekwa kwamandla e-PV AC Off Grid Power Supplication lunganikeza ngokuqhubekayo okuqhubekayo nokuzinzile kwekhwalithi ephezulu yokwakhiwa kwangaphandle futhi ngempumelelo iqinisekise ukukhushulwa okusheshayo kwenqubekela phambili yokwakha. Uhlelo ngokwalo luhlelo lokuhlinzekwa kwamandla olungafakwa futhi lusetshenziswe kaningi ukwenza ukusetshenziswa okugcwele kwe-solar Power Generation. Njengoba izindleko zokukhiqizwa kwamandla elanga zishibhile kakhulu, kufanele kube ukukhetha okuhle ukufaka isethi ye-PV yesitoreji se-AC Off Grid Power Supplication esizeni sangaphandle sokwakha.