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Ukuthi umkhakha wamandla uyisisekelo sokusebenza kwezindustria zasezinsukwini, izibonelo zomnotho, nokuziphatha kwezinsukwini. Kodwa, amakhakha emhlabeni wonke ayagcwaliswa ngokushesha ngokuthi izinkampani zezinsukwini ziyadlula isikhathi, ukuthi izimo zomhlaba ziyagcwalisa ngokushesha, nokuthi kubhekwa ngokushesha kwezinkinga eziningi. Amabhulekho, amabhrowunawothi, nokuthi amandla ayaphazanywa ayasinda imisebenzi, ayahlanza izinkampani, futhi ayabeka ububi kwesibonelo sesifundo. Ukufika kwe Amandla okugcinwa yomoya we-battery (BESS) ibonisa indlela entsha yokuzikhetza. Ukugcina imandla xa kunele kakhulu, emva kwalokho ukunika lemandla esikhundleni sakho xa kufanele, BESS inikela ubukhulu obukhulu okungakwazi ukufa ngokwesibonelo sokubeka amandla okwesibeko. I-Shenzhen Weitu Hongda Industrial Co., Ltd., inkampani yezintshinga eziphakeme eziqinisekisiwe ngokwesifundo se-ISO, CE, FCC, isebenza ngokuphatha nokuthengisa izinhlayo zokugcina imandla, izinhlayo zokuguqula imandla yasezulu, nezinhlayo zokubeka amandla (UPS) ukunika imandla ekhululekile kuze kusebenze kwezindustria, kwezinkampani, kanye nasezindwendweni.
Ukunika imandla yokubeka amandla xa kunezinkinga kwe-grid yamanzi
BESS inikela imandla yokubeka amandla ngokushisana kakhulu kuzinto zakho eziningi xa kunezinkinga kwe-grid yamanzi. Ngokuphakanyiswa kwesibonelo sokubeka amandla esihlangu sokubuka (eminye imizuzu) nokugcina umsindo, izinhlayo zemoto zisebenza ngokushisana kakhulu.
Ukuguqula kahle: Ukudlulisa kwe-BESS ne-hybrid inverter kungadala ukuthi kukhona ukungafani kwenethiwekhi yamandla futhi kungashintela indawo yokusebenza ku-island operation—ngaphansi kwe-20 milliseconds. Iziphakamiso: izinkompyutha, amakhontrola esayensi yasezindaweni zokusebenza, namalighiti ayakwenzeka ukuzibuyisela, ukuzivumela noma ukubukhala ngokuphephile ngokulandelana.
Ukuhambisana kwesikhathi: Isimo sokugcina amandla sengxenye yamanzi kungakhethwa ukuze kufanele izinkinga ezingaphansi kwe-minithi (ukudlula okuncane ukusiza ukuthi iginenya isebenze), amahouru noma kude kakhulu ngaphambi kokungafani kwenethiwekhi yamandla.
Ukusebenza okungavunyelwa nokungakhiyi amandla: Izindawo ezingcono kakhulu njengezihospitale, izikhumba zedatha noma izindawo zokuhlala kuzokwazi ukusebenzisa amandla angaphansi kwe-battery ngaphandle kokuthi kuthwasa isound, isifuba sokuvula noma ukuthi kudingekile ukuthi kuthunyelwe amandla.
Izisikhangeli sezimali zokusebenza nezimali zokusebenza kanye nezimali zokusebenza kwezindlu zikaWTHD zihlanganiswa ngokuphelele nesikhungo sokunqamla kwakaWTHD (UPS) nezinhlelo zokuguqula amandla wasezulu. Uma umsebenzi wakho awukwazi ukubuyisa isiphumo sokungafiki kwezimali, izisikhangeli zesimali zokusebenza (BESS) zizoba yisikhungo esisodwa sezimali yokufaka kulesikhungo futhi zizosiza ukuthi indawo yakho ayikwazi ukubona ukungafiki kwezimali.
Ukuvutha Ukuphatha Kwamandla Kwezindawo Zokusebenza Nezindawo Zokusebenza
Isibonelo sesibili sokusebenzisa BESS ngapandle kokunqamla okungafiki kwezimali kukubuyeza ubukhulu bekamandla kwezindawo ezinamandla okuncitshwa kwezimali, ukuphakanyiswa kwezimali, ukuphakanyiswa kwe-frequency, njalo njalo. Isincitsho esincane noma ukuphakanyiswa kungakwazi ukudlula amaqembu amabili noma amathathu kodwa kungakhomba ukuthi kwenze i-PLCs ziqale, kwenze i-VFDs zifikelela, kanye nokuthi izinkambo ezingenakwazi ukuzilandelana ziyasema ngendlela engavamile.
Ukulungisa i-voltage ne-frequency: I-inverter yase-BESS ingayithumela noma ingayithabatha i-reactive power ukuze ikhulume i-voltage ngemiphakathi eminye, nakuba igrid iyaphakanyiswa.
Ukukhula kwezinye izinsizakwane: Ngokubhekana nezinye izinkinga eziphakathi kwe-grid (isibonelo, ukuphuma kwesithunzi, ukuphepha kwesikhathi sokufika kwamandla), i-BESS liya kuthumela amandla okufanele uku-"bhidja isikhundla" esikhethekile ngamandla ekhaya kwezinhlanganisi zezindustria.
Ukuvimba kwezinhlobo zokugcina: Amaphethi we-BESS eziqinileyo azinake ukuvimba kwezinhlobo zokugcina, ukulondoloza izinkambo ezingenabucayi nokuthuthukisa isiphumo se-power factor.
Isiphumo sokuhlanganiswa kwe-BESS, i-WTHD UPS kunye ne-stabilizer yamandla siyisiphumo esihle kakhulu kwezinhlanganisi zezindustria, izindawo zokugcina, noma izindawo zokuxhumana ezingadinga isiphumo esikhulu kakhulu kwezinhlanganisi zamandla kulokho okuyatholakala ngokwesiqu kwe-utility. Lezi zisiphumo ziyavimba ukuphulwa kwakungasemthethweni, ukuphila kwamandla, nokuphupha kwezinto zokuzenza.
Indima Yekhanda Lelithium Yokugcina Amandla Kwezinhlanganisi Zokuzenzela Amandla Okusha
Izinhlanganisi zokugcina amandla zezindaba zezindawo zasezantsi zisebenzisa i-LiFePO₄ kunye nezinye izinhlobo zama-Li ion, okuyisibukeko esikhulu ngapandle kwezinhlobo zokugcina amandla ezilithiwe ezisemthethweni.
Ubukhulu bezikli ephakeme: I-battery ye-lithium-ion iyakwazi ukwenza izikli eziningi kune-4,000 ku-6,000 kusukela ku-80% yokuqondla kwesilinganiso. I-battery yezinkabi zokubusa i-lead acid eyodwa isilinganiswa ngamazikli ama-300 ku-500.
Ukuphendula kusheshile: Ukungahlinzeka kwesilinganiso sokugcina kusobala ukuthi i-battery ye-lithium-ion iyakwazi ukukhupha amandla amaningi kakhulu, okuyisifundo esihle kakhulu kuzinzinzi zokusebenza ozodinga ukuphendula kusheshile.
Ubukhulu bekuvumelana nesilinganiso: Izinhlangano zokusebenzisa i-lithium zisebenzisa indawo encane kakhulu kulokho okufanayo nokusebenzisa i-battery yezinkabi zokubusa i-lead acid, futhi ziyisifundo esihle kakhulu kuzinzinzi zokuguqula kwezindawo zokusebenza zasezinsizini zokusebenza kwezinye.
Ukuhlaziya kokwakhiwa kwezindawo zokusebenza: I-BMS kwi-BESS iyathunywa ngempilo enkulu yokuhlanganisa izinformasi ezilungile kakhulu ukuze kusuke kubhekwa kwezinye zokuphatha nokubheka kwezinye ngokwesikhundla.
Izisakhiwo sezindawo zokugcina imandla ze-WTHD zisebenza ngamakhelini we-LiFePO₄ esebenzisa amandla wemoto, nge-BMS eyenziwe kuleli sikhundla, ukulawula kwesibonelo, kunye nezindlela zokuhlanganisa zonke (RS485, CAN, njll.) ozokubhakha kwezinhlelo zokuguqula imandla yase-Solar ye-WTHD, i-UPS, kunye nezinhlelo zokuhlala zokuphepha okuphephileyo zokuphepha kwe-micromodule. Lokhu kusenza ukuthi isikhundla sokusebenza sibe nokubona isikhundla sakho sokufa imandla, izinqumo, kunye nomkhumbulo wekhelini ngomunye uphondo lwokufinyelela, futhi noma kusukela ngokuzenzakale ekuchazeni/ekuvuleni ukuthi kubhekwe indawo yokuthenga imandla ngokwesibonelo sokuthenga imandla.
Isifinyezo
Izisiganeko sezinkundla zokugcina amandla siza kusuka kwezinto ezingafundiswa kuphela; yilokho okunqamuka kakhulu ekubeni kuyisilungelo sokuphepha kwamandla esebenzayo, okwenzeka ngokubaluleka kakhulu emhlabeni wonke. Izisiganeko sezinkundla zokugcina amandla (BESS) zinakukhomba ukuthi kunezindlela zokubeka amandla ngokwesibindi xa kufakwa izinkinga zokusebenza kwemithombo yamandla, inakukhomba ukuthi kunezindlela zokuvimbela amandla kuzo zizindawo zokusebenza ezihlukene noma zokusebenza kwezindawo zokuthengisa, futhi inakukhomba ukuthi kunezindlela zokwenza izimithombo zokusebenza kwamandla ngokwesibindi ngokusetshenziswa kwesayensi yamandla yelithiyamu. I-Shenzhen Weitu Hongda Industrial Co., Ltd. iyekelwe ngokwesibindi ngokwakha kwakhe kwe-R&D, iziqu zezifundo zokusebenzisa iziqondiso, futhi iziqondiso zase-ISO9001, ISO14001, ISO45001, CE, FCC, ne-TUV, okukhomba ukuthi inakukhomba izisiganeko esibalulekile kwezinkundla zokugcina amandla, izivivinyo zokusebenza kwesola, izi-UPS, futhi amandla okusebenza kubantu bonke emhlabeni. I-WTHD yilomkhakhi wobuhle obungcono otholakala ukuthi abeke isibonelo sokuphepha kwesikhundla sakho.