Ahigh voltage battery(okuvame ukusebenza ngaphezu kuka-100V, ngokuvamile okungu-400V noma ngaphezulu) isistimu yokugcina amandla eklanyelwe ukuletha amandla kagesi abalulekile ngempumelelo. Ngokungafani namabhethri aphansi kagesi ajwayelekile, amaphakethe ebhethri e-HV axhuma amaseli amaningi ochungechungeni, akhuphule inani lokukhipha amandla kagesi. Lo mklamo ubalulekile ezinhlelweni zokusebenza zamandla aphezulu, ikakhulukazi ukugcinwa kwamandla elanga esimanjemanje.
I-YouthPOWER LiFePO4 I-Solar Battery Factoryiminyaka engu-20 yobungcweti, inikeza izixazululo zamandla kagesi aphezulu kanye nebhethri eliphansi eliklanyelwe izidingo zamandla avuselelekayo emhlabeni jikelele. Lesi sihloko sihlola amabhethri e-lithium kagesi aphezulu (ikakhulukazi i-LiFePO4), sichaza ukuthi asebenza kanjani, izinzuzo zawo, izinhlelo zokusebenza endaweni yokugcina ilanga lezentengiselwano, izitayela zemakethe, nokuthi kungani i-YouthPOWER inguzakwethu ofanelekile wezixazululo ze-HV zokugcina amandla.
1. Amabhethri Anamandla Kagesi Aphezulu Akhiqiza Kanjani Ugesi Wamanje?
Njengawo wonke amabhethri, amabhethri kagesi aphezulu akhiqiza amandla kagesi ngokusabela kwe-electrochemical. Ngaphakathi ahigh voltage lithium ion ibhethri, i-lithium ion ihamba phakathi kwe-anode ne-cathode nge-electrolyte lapho ikhipha, ikhulula ama-electron ageleza kumjikelezo wangaphandle njengogesi osebenzisekayo. Umehluko oyinhloko usekuxhumekeni kochungechunge lwamakhulu amaseli. Iseli ngalinye linikela nge-voltage yalo (isb, i-3.2V ye-LiFePO4), ingeza ukuze kwakhiwe iphakethe lebhethri lamandla kagesi aphezulu (isb, 102.4V, 400V+). La mandla kagesi aphezulu avumela ukugeleza kwamanje okuphansi kokuphuma kwamandla afanayo (Amandla = I-Voltage x Yamanje), kunciphisa ngokuphawulekayo ukulahlekelwa kwamandla kumakhebuli nokuxhumana, okuwenza alungele ukunika amandla ama-inverter aphezulu kanye nezinhlelo ezinkulu.
2. Izinzuzo zebhethri ye-High Voltage LiFePO4
Ukukhetha ahigh voltage LiFePO4 ibhethriinikeza izinzuzo eziphoqayo kumakhemikhali asebenzisa amandla aphansi noma amadala:
- ① Ukusebenza Okuphezulu:Ukuncishiswa kwamanje kunciphisa ukulahlekelwa okuphikisayo kuzintambo kanye noxhumo, kukhulise amandla asebenzisekayo avela kumaphaneli akho elanga.
- ② Idizayini Yesistimu Eyenziwe Lula:Amandla kagesi aphezulu avumela amakhebuli azacile, angabizi kakhulu futhi ngokuvamile adinga izintambo ezimbalwa ezifanayo, ukwenza kube lula ukufakwa nezindleko zesistimu (BOS).
- ③Ukuvumelana okungcono kwe-Inverter:Ama-inverter anamuhla anamandla kagesi aphezulu kanye nama-inverter anamandla aphezulu e-DC kuya ku-AC aklanyelwe ngokuqondile okokufaka kwebhethri le-HV, athuthukise ukusebenza futhi anike amandla izinsiza zegridi ezithuthukisiwe.
- ④ Ukusebenza Okuthuthukisiwe:Iletha amandla aphezulu aqhubekayo, abalulekile ekuqaliseni ama-motor amakhulu noma ukuphatha imithwalo esindayo yokuhweba.
- ⑤Ukuphepha Nokuphila Kwe-LFP:I-LiFePO4 amaphakethe kagesi aphezulungokwemvelo inikeza ukuzinza okushisayo okuphakeme, ukuphepha, nempilo yomjikelezo omude (imvamisa imijikelezo engu-6000+) uma kuqhathaniswa nezinye izinhlobo ze-lithium.
3. Ibhethri ye-LiFePO4 Enamandla Aphezulu Yokusetshenziswa Kwekhaya Nezentengiso
Izicelo zamabhethri anamandla kagesi aphezulu zikhula ngokushesha:
- ⭐Ibhethri Lasekhaya Elinamandla Aphezulu:OkwesimanjeHVamasistimu ebhethri elanga lezindawo zokuhlala ahlinzeka ngekhophi yasenqolobaneni yekhaya lonke, akhulise ukuzisebenzisela amandla elanga, futhi ahlanganiswe ngaphandle komthungo neziguquli zamandla kagesi aphezulu ukuze kugcinwe amandla, ahlangene.
- ⭐Ibhethri Lokuhweba Elinamandla Amandla Aphezulu:Amabhizinisi nezimboni zisebenzisa amasistimu amabhethri anamandla kagesi aphezulu ukuze kusheshwe kakhulu (ukunciphisa izindleko ezifunwayo), amandla ayisipele okusebenza okubalulekile, kanye nokugcinwa kwebhethri kagesi omkhulu kagesi wamapulazi elanga noma ukusekelwa kwegridi. Ukusebenza kwabo kahle kanye nokuminyana kwamandla kuyizinzuzo ezibalulekile ezikalini ezinkulu.
- ⭐Ibhethri yeSolar Enamandla Aphezulu:Ibalulekile kumaphrojekthi wesimanje we-solar-plus-storage, amabhethri elanga anamandla kagesi aphezulu athwebula kahle futhi agcine amandla elanga, awanike amandla ngama-voltage aphezulu aguqula amandla elanga alahlekelwe kancane.
4. Global High Voltage Battery Market
Imakethe yamabhethri anamandla kagesi aphezulu ibhekene nokukhula okukhulu, okuqhutshwa ukucindezela komhlaba wonke kokuhlanganiswa kwamandla avuselelekayo kanye nokufakwa kukagesi. Isidingo samabhethri kagesi ophezulu wokugcinwa kwamandla siyakhula, ikakhulukazi ezindaweni zokuhlala, ezentengiselwano nezimboni (C&I), kanye nezigaba zesikali sosizo.
Ukusebenza kahle okuphakeme, izindleko eziwayo zobuchwepheshe be-lithium-ion (ikakhulukazi i-LiFePO4), kanye nokwanda kwama-inverter aphezulu ahambisanayo kungamasheshi abalulekile emakethe.Isitoreji sebhethri se-HVayisekho i-niche; isiba yindinganiso yokufakwa okusha, okusebenza okuphezulu kwesitoreji selanga emhlabeni jikelele.
5. Ukukhetha Isixazululo Esingcono Kakhulu Sesitoreji Sebhethri se-HV nge-YouthPOWER
Ukukhetha ilungelohigh voltage battery packkubalulekile. I-YouthPOWER igqama ngefa layo leminyaka engama-20 njengomkhiqizi okhethekile we-LiFePO4:
▲ Uchwepheshe:Ukuqonda okujulile kokwakhiwa kwebhethri ye-lithium ephezulu, ukuphepha, nokuhlanganiswa.
▲ Izixazululo Eziqinile:Amaphakethe ebhethri ahlala isikhathi eside, aphila impilo ende kagesi aphezulu we-LiFePO4 akhelwe ukuhamba ngebhayisikili nsuku zonke kuzinhlelo zokusebenza zokugcina ibhethri lamandla kagesi aphezulu.
▲ Ukuhambisana:Amasistimu wethu webhethri ye-HV lithium akhiwe ukuze asebenze ngokungenasici ngama-inverter aphezulu aphezulu.
▲ Ukusekela Okuphelele:Sihlinzeka ngobuchwepheshe obuhambisanayo bokulawulwa kwebhethri lamandla kagesi aphezulu (i-BMS) kanye nokwesekwa kwawo womabili amabhethri asekhaya anamandla amakhulu kanye namaphrojekthi amakhulu amabhethri athengiswayo aphezulu.
▲Ukwethembeka:Iminyaka engamashumi eminyaka yokukhiqiza esezingeni eliphezulu iqinisekisa ukuthi uthola isisombululo esithembekile sokulondoloza ibhethri le-HV.
6. Isiphetho
Amabhethri anamandla kagesi aphezulu, ikakhulukazi amasistimu ebhethri ye-lithium ion enamandla aphezulu asebenzisa ikhemistri ye-LiFePO4 ephephile, amelela ikusasa eliphumelelayo, elinamandla, nelinokukhubazeka lokugcinwa kwamandla elanga. Izinzuzo zabo ekusebenzeni kahle, ukulethwa kwamandla, nokuhambisana nama-inverter esimanje kubenza balungele kokubilihigh voltage ekhaya ibhethriizidingo kanye nezinhlelo zokusebenza zebhethri lamandla kagesi aphezulu kakhulu. Njengoba imakethe yebhethri lamandla kagesi aphezulu iqhubeka nokukhuphuka kwayo ngokushesha, ukusebenzisana nomkhiqizi onolwazi olufana ne-YouthPOWER kuqinisekisa ukuthi uthola isisombululo esinokwethenjelwa, esisebenza kahle kakhulu sokulondoloza ibhethri le-HV esisekelwa uchwepheshe wamashumi eminyaka.
7. Imibuzo Evame Ukubuzwa (FAQ)
Q1: Yini ngempela ethathwa njengebhethri "lamandla aphezulu"?
A1:Nakuba izincazelo zihluka, ekugcinweni kwamandla elanga, amaphakethe ebhethri anamandla kagesi aphezulu ngokuvamile asebenza kuma-voltage esistimu angu-100V noma ngaphezulu, ngokuvamile angu-200V, 400V, noma ngisho no-800V DC. Lokhu kuphambene nezinhlelo zendabuko ze-12V, 24V, noma 48V.
Q2: Kungani ukhethe high voltage LiFePO4 ibhethri phezu voltage standard?
A2:I-voltage ephezulu ye-LiFePO4 inikeza ukusebenza kahle okukhulu (amandla amancane alahleka njengokushisa), ivumela izintambo ezincane / ezishibhile, inikeza amandla aphezulu okukhipha amandla, futhi ihlanganisa kangcono neziguquli zesimanje zamandla elanga aphezulu, okuholela ekongeni kwezindleko zesistimu kanye nokusebenza okungcono.
Q3: Ingabe ibhethri lasekhaya eline-voltage ephezulu liphephile?
A3:Yebo, uma iklanywe futhi ifakwe ngendlela efanele.Izinhlelo zebhethri ze-YouthPOWER HVsebenzisa ikhemistri ye-LiFePO4 ezinzile futhi uhlanganise ubuchwepheshe obuyinkimbinkimbi bokulawulwa kwebhethri lamandla kagesi (BMS) ukuze uthole ukuvikelwa okuphelele ngokumelene ne-over-voltage, over-current, overheating, kanye namasekhethi amafushane. Ukufakwa kochwepheshe kubalulekile.
Q4: Uyini umehluko phakathi kwesitoreji sebhethri le-HV ne-LV?
A4:Isitoreji sebhethri le-HV sisebenzisa amadizayini ephakethe lebhethri lamandla kagesi aphezulu (100V+), enikeza ukusebenza kahle okuphezulu namandla ngendlela engaba namandla ahlangene kakhudlwana.Amasistimu ebhethri le-voltage ephansi (LV).(imvamisa engaphansi kuka-100V, isb, 48V) akhiwe kahle kodwa angaba nokulahlekelwa okuphezulu futhi adinga amakhebuli ashubile ngamandla afanayo. I-HV isiba indinganiso yamasistimu amasha, amakhulu.
I-Q5: Ingabe ngidinga inverter ekhethekile yebhethri ye-solar ene-voltage ephezulu?
A5:Nakanjani. Kufanele usebenzise i-inverter yamandla kagesi aphezulu ehambisanayo noma i-high voltage DC ku-AC inverter, eklanyelwe ngokukhethekile ukwamukela ububanzi be-DC voltage yephakethe lakho lebhethri lamandla aphezulu. Iziguquli ezisezingeni eliphansi ze-voltage ngeke zisebenze.