I-Hybrid Inverter
I-Hybrid Inverter
I-Hybrid Inverter
Ibhethri ye-Stackable High Voltage
Ibhethri Elinamandla Kagesi Elihlanganisiwe
Ibhethri ye-Stackable High Voltage
Ibhethri ye-Stackable High Voltage
Ibhethri Lamandla Aphansi
Ibhethri Lamandla Aphansi
SIYAKWAMUKELA INKONZO
I-Inverter ye-on-grid
Imikhiqizo Yokugcina Amandla Ezindawo Zokuhlala
Imikhiqizo Yokugcina Amandla Ezohwebo Nezimboni
I-Wallbox
Ukucushwa
I-Inverter ye-on-grid
Imikhiqizo Yokugcina Amandla Ezindawo Zokuhlala
Imikhiqizo Yokugcina Amandla Ezohwebo Nezimboni
I-Wallbox
UkucushwaNGOKUVAMILEIMIBUZO EBUZWE
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Q1: Ungakwazi yini ukwethula Renac amandla N3 HV uchungechunge inverter?
I-RENAC POWER N3 HV Series iyisiguquli sokugcina amandla kagesi esiphezulu sesigaba sesithathu. Kudingeka ukulawula okuhlakaniphile kokuphathwa kwamandla ukuze ukhulise ukuzisebenzisela wena futhi uthole ukuzimela kwamandla. Ihlanganiswe ne-PV nebhethri efwini ukuze uthole izixazululo ze-VPP, yenza isevisi yegridi entsha isebenze. Isekela okukhiphayo okungalingani okungu-100% nokuxhumana okuningi okuhambisanayo ukuze uthole izixazululo eziguquguqukayo zesistimu.
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I-Q2: Ingakanani i-current input ephezulu yalolu hlobo lwe-inverter?
Imojula yayo ephezulu efaniswe ye-PV yamanje ingu-18A.
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I-Q3: Yiliphi inani eliphakeme lokuxhumana okuhambisanayo okungasekelwa yilesi siguquli?
Ukusekela kwayo okuphezulu kufika kumayunithi ayi-10 ahambisanayo
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Q4: Mangaki ama-MPPT enawo le-inverter futhi ingakanani i-voltage ye-MPPT ngayinye?
Le inverter inama-MPPT amabili, ngalinye lisekela ububanzi be-voltage engu-160-950V.
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I-Q5: Ingakanani i-voltage yamabhethri efaniswe nalolu hlobo lwe-inverter futhi ingakanani ukushaja okuphezulu nokukhipha amandla?
Lesi siguquli sihambisana ne-voltage yebhethri engu-160-700V, isilinganiso esiphezulu sokushaja samanje singu-30A, isilinganiso esiphezulu sokukhipha amandla singu-30A, sicela unake i-voltage ehambisana nebhethri (akudingekile amamojula webhethri angaphansi kwamabili ukufanisa ibhethri le-Turbo H1 ).
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Q6: Ngabe lolu hlobo lwe-inverter ludinga ibhokisi le-EPS langaphandle?
Le inverter ngaphandle kwebhokisi le-EPS langaphandle, iza ne-EPS interface kanye nomsebenzi wokushintsha othomathikhi lapho kudingeka ukufeza ukuhlanganiswa kwamamojula, ukwenza lula ukufakwa nokusebenza.
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Q7: Yiziphi izici zokuvikela zalolu hlobo lwe-inverter?
I-inverter ihlanganisa izici ezihlukahlukene zokuvikela ezihlanganisa ukuqapha kokufakwa kwe-DC, ukuvikelwa kwe-polarity okokufaka, ukuvikelwa kokulwa nesiqhingi, ukuqapha kwamanje okusele, ukuvikela ukushisa ngokweqile, i-AC overcurrent, ukuvikelwa kwe-overvoltage kanye ne-short-circuit, nokuvikelwa kwe-AC kanye ne-DC surge njll.
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I-inverter ihlanganisa izici ezihlukahlukene zokuvikela ezihlanganisa ukuqapha kokufakwa kwe-DC, ukuvikelwa kwe-polarity okokufaka, ukuvikelwa kokulwa nesiqhingi, ukuqapha kwamanje okusele, ukuvikela ukushisa ngokweqile, i-AC overcurrent, ukuvikelwa kwe-overvoltage kanye ne-short-circuit, nokuvikelwa kwe-AC kanye ne-DC surge njll.
Ukusetshenziswa kwamandla okuzishintsha kwalolu hlobo kokubekwe eceleni kungaphansi kuka-15W.
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Q9: Yini okufanele uyibheke lapho usebenzisa le inverter?
(1) Ngaphambi kokuseviswa, qala unqamule ukuxhumana kukagesi phakathi kwe-inverter negridi, bese unqamula ugesi oseceleni kwe-DC (uxhumano. Kuyadingeka ukulinda okungenani imizuzu emi-5 noma ngaphezulu ukuze uvumele ama-capacitor aphezulu wangaphakathi we-inverter kanye nokunye. izingxenye okufanele zikhishwe ngokugcwele ngaphambi kokwenza umsebenzi wokulungisa.
(2) Ngesikhathi somsebenzi wokulungisa, qala ngokubuka izinto okokusebenza ekuqaleni ukuze kubonakale umonakalo noma ezinye izimo eziyingozi, futhi unake i-anti-static ngesikhathi sokusebenza okuqondile, futhi kungcono kakhulu ukufaka indandatho yesandla elwa ne-static. Ukunaka ilebula yesixwayiso emishinini, qaphela indawo ye-inverter ipholile phansi. Ngesikhathi esifanayo ukugwema ukuthintana okungadingekile phakathi komzimba kanye nebhodi lesifunda.
(3) Ngemva kokuqedwa kokulungiswa, qiniseka ukuthi noma yiziphi iziphambeko ezithinta ukusebenza kokuphepha kwe-inverter zixazululiwe ngaphambi kokuvula i-inverter futhi.
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Q10: Yisiphi isizathu sokuthi isikrini se-inverter singabonisi? Indlela yokuxazulula?
Izizathu ezijwayelekile zifaka:① I-voltage ephumayo yemojuli noma iyunithi yezinhlamvu iphansi kune-voltage encane yokusebenza yesiguquli. ② I-polarity yokokufaka kweyunithi yezinhlamvu ihlehlisiwe. Iswishi yokufaka ye-DC ayivaliwe. ③ Iswishi yokufaka ye-DC ayivaliwe. ④ Esinye sezixhumi kuyunithi yezinhlamvu asixhunyiwe kahle. ⑤ Ingxenye inomjikelezo omfushane, okwenza ezinye izintambo zehluleke ukusebenza kahle.
Isixazululo: Kala i-voltage yokufaka ye-DC ye-inverter nge-DC voltage ye-multimeter, lapho i-voltage ijwayelekile, isamba se-voltage iyisamba sengxenye ye-voltage entanjeni ngayinye. Uma ingekho i-voltage, hlola ukuthi i-DC circuit breaker, i-terminal block, isixhumi sekhebula, ibhokisi lokuhlanganisa ingxenye, njll. zijwayelekile ngokushintshana. Uma kunezintambo eziningi, zinqamule ngokuhlukene ukuze kuhlolwe ukufinyelela ngakunye. Uma kungekho ukwehluleka kwezingxenye zangaphandle noma imigqa, kusho ukuthi isifunda sehadiwe yangaphakathi ye-inverter inephutha, futhi ungathintana ne-Renac ukuze ulungiswe.
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I-Q11: I-inverter ayikwazi ukuxhunywa kugridi futhi ibonise umlayezo wephutha "Akukho Uility"?
Izizathu ezijwayelekile zifaka:① I-inverter ephumayo ye-AC circuit breaker ayivaliwe. ② Amatheminali e-inverter AC okukhiphayo awaxhumekile kahle. ③ Uma ufaka izintambo, umugqa ongaphezulu wetheminali ye-inverter uyaxega.
Isixazululo: Kala i-AC voltage ephumayo ye-inverter ngegiya le-multimeter AC voltage, ngaphansi kwezimo ezijwayelekile, amatheminali okukhiphayo kufanele abe ne-AC 220V noma i-AC 380V voltage; uma kungenjalo, futhi, hlola amatheminali ezintambo ukuze ubone ukuthi akhululekile yini, ukuthi i-AC circuit breaker ivaliwe, iswishi yokuvikela ukuvuza inqanyuliwe njll.
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I-Q12 : I-inverter ibonisa iphutha legridi futhi ibonise umlayezo wephutha njengephutha le-voltage "Iphutha le-Grid Volt" noma iphutha le-frequency "Iphutha Le-Grid Freq" "Iphutha Legridi"?
Isizathu esijwayelekile: I-voltage nemvamisa yegridi yamandla we-AC ingaphandle kwebanga elijwayelekile.
Isixazululo: Kala i-voltage kanye nemvamisa yegridi yamandla e-AC ngegiya elifanele le-multimeter, uma ingavamile ngempela, linda igridi yamandla ukuthi ibuyele kokujwayelekile. Uma i-voltage yegridi kanye nemvamisa kujwayelekile, kusho ukuthi isifunda sokutholwa kwe-inverter sinephutha. Uma ubheka, qala unqamule okokufaka kwe-DC kanye nokukhishwa kwe-AC kwe-inverter, vumela isiguquli sicime isikhathi esingaphezu kuka-30min ukuze ubone ukuthi isifunda singazilulamela ngokwaso yini, uma singazilulamela ngokwaso, ungaqhubeka nokusisebenzisa, uma ayikwazi ukutholwa, ungathintana ne-NATTON ukuze ulungise kabusha noma umiselele. Amanye ama-circuits e-inverter, njenge-inverter main board circuit, i-circuit yokubona, i-circuit yokuxhumana, i-inverter circuit kanye namanye amaphutha athambile, angasetshenziswa ukuzama le ndlela engenhla ukubona ukuthi angakwazi yini ukuzilulamela ngokwawo, bese ewalungisa kabusha noma ashintshe uma abakwazi ukululama ngokwabo.
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I-Q13 : I-voltage ephumayo eyeqile ohlangothini lwe-AC, okubangela ukuthi isiguquli sivale noma sinciphise ngokuvikela?
Isizathu esijwayelekile: ikakhulukazi ngenxa yokuthi i-impedance yegridi inkulu kakhulu, lapho uhlangothi lomsebenzisi we-PV wokusetshenziswa kwamandla luncane kakhulu, ukudluliswa kwe-impedance kuphezulu kakhulu, okuholela ku-inverter AC side ye-voltage ephumayo iphezulu kakhulu!
Isixazululo: ① Khulisa i-diameter yentambo yekhebuli yokukhiphayo, lapho ikhebula lishubile, kwehlisa i-impedance. Ukuqina kwekhebula, i-impedance iyancipha. ② Inverter iseduze ngangokunokwenzeka endaweni exhunywe kugridi, ikhebula liba mfishane, i-impedance iyancipha. Isibonelo, thatha i-inverter exhunywe kugridi engu-5kw njengesibonelo, ubude bekhebula lokuphuma kwe-AC phakathi kwama-50m, ungakhetha indawo ephambanayo yekhebula elingu-2.5mm2: ubude obungu-50 – 100m, udinga ukukhetha i-cross-sectional. indawo yekhebula elingu-4mm2: ubude bukhulu kuno-100m, udinga ukukhetha indawo ephambanayo yekhebula elingu-6mm2.
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I-Q14: I-alamu ye-voltage ye-overvoltage ehlangothini lwe-DC, umyalezo wephutha "PV Overvoltage" ubonisiwe?
Isizathu esivamile: Amamojula amaningi kakhulu axhunywe ochungechungeni, okubangela i-voltage yokufaka ohlangothini lwe-DC ukuthi idlule umkhawulo ophezulu we-voltage wokusebenza we-inverter.
Isixazululo: Ngokwezici zokushisa zamamojula we-PV, ukwehla kwezinga lokushisa elizungezile, ukuphakama kwe-voltage ephumayo. Ububanzi be-voltage yokufaka ye-inverter yeyunithi yezigaba ezintathu yokugcina amandla ngu-160~950V, futhi kuyanconywa ukuba udizayine ububanzi beyunithi yezinhlamvu ze-voltage engu-600~650V. Kulolu hlu lwe-voltage, ukusebenza kahle kwe-inverter kuphezulu, futhi i-inverter isengakwazi ukugcina isimo sokuphehla amandla okuqalisa lapho i-irradiance iphansi ekuseni nakusihlwa, futhi ngeke ibangele ukuthi i-voltage ye-DC idlule umkhawulo ongaphezulu i-inverter voltage, ezoholela ku-alamu nokuvalwa.
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I-Q15: Ukusebenza kwe-insulation yohlelo lwe-PV kwehlisiwe, ukumelana nokufakwa kwe-insulation emhlabathini kungaphansi kwe-2MQ, futhi imilayezo yephutha "Iphutha lokuhlukaniswa" kanye "Nephutha Lokuhlukaniswa" iyaboniswa?
Izizathu ezivamile: Ngokujwayelekile amamojula e-PV, amabhokisi okuhlanganisa, izintambo ze-DC, ama-inverter, izintambo ze-AC, amatheminali nezinye izingxenye zomugqa ukuze kucekeleke phansi isiyingi esifushane noma ukulimala kongqimba lwe-insulation, izixhumi zezintambo ezixekethile emanzini nokunye.
Isixazululo: Isixazululo: Nqamula igridi, i-inverter, yona, hlola ukumelana nokufakwa kwengxenye ngayinye yekhebula phansi, thola inkinga, buyisela ikhebula elihambisanayo noma isixhumi!
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I-Q16: I-voltage ephumayo eyeqile ohlangothini lwe-AC, ebangela ukuthi isiguquli sivale noma sinciphise ngokuvikela?
Izizathu ezivamile: Kunezici eziningi ezithinta amandla okukhishwa kwezitshalo zamandla e-PV, okuhlanganisa inani lemisebe yelanga, i-angle enyakazayo yemojula yeseli yelanga, ukuvinjelwa kothuli nesithunzi, nezici zokushisa zemodyuli.
Amandla esistimu aphansi ngenxa yokucushwa kwesistimu okungalungile nokufakwa. Izixazululo ezijwayelekile yilezi:
(1) Hlola ukuthi amandla emojuli ngayinye anele yini ngaphambi kokufakwa.
(2) Indawo yokufaka ayingeni kahle umoya, futhi ukushisa kwe-inverter akusakazwa ngesikhathi, noma kuvezwa elangeni ngqo, okubangela ukuthi izinga lokushisa le-inverter libe phezulu kakhulu.
(3) Lungisa i-engeli yokufaka nokuma kwemojuli.
(4) Hlola imojuli ukuze uthole izithunzi nothuli.
(5) Ngaphambi kokufaka izintambo eziningi, hlola i-voltage yesiyingi evulekile yentambo ngayinye enomehluko ongekho ngaphezu kuka-5V. Uma i-voltage itholakala ingalungile, hlola izintambo nezixhumi.
(6) Uma uyifaka, ingafinyelelwa ngamaqoqo. Lapho ufinyelela iqembu ngalinye, rekhoda amandla eqembu ngalinye, futhi umehluko wamandla phakathi kwezintambo akufanele ube ngaphezu kuka-2%.
(7) I-inverter inokufinyelela okubili kwe-MPPT, indlela ngayinye amandla okufaka angamaphesenti angama-50 kuphela wamandla aphelele. Empeleni, indlela ngayinye kufanele yakhelwe futhi ifakwe ngamandla alinganayo, uma kuphela ixhunywe endleleni eyodwa yokugcina i-MPPT, amandla okukhipha azokwehliswa ngesigamu.
(8) Ukuthinta kabi isixhumi sekhebula, ikhebula lide kakhulu, ububanzi bocingo mncane kakhulu, kukhona ukulahleka kwamandla kagesi, futhi ekugcineni kubangele ukulahleka kwamandla.
(9) Thola ukuthi ingabe i-voltage ingaphakathi kwebanga likagesi ngemva kokuba izingxenye zixhunywe ochungechungeni, futhi ukusebenza kahle kwesistimu kuzoncishiswa uma i-voltage iphansi kakhulu.
(10) Amandla weswishi ye-AC exhunywe kugridi yesikhungo samandla se-PV mancane kakhulu ukuze ahlangabezane nezimfuneko zokuphuma kwe-inverter.
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Q1:Lenziwe kanjani leli sethi lamabhethri anamandla kagesi? Ithini incazelo ye-BMC600 ne-B9639-S?
A: Lolu hlelo lwebhethri luqukethe i-BMC (BMC600) kanye ne-RBS(B9639-S) eminingi.
I-BMC600: Isilawuli Esiyinhloko Sebhethri (BMC).
I-B9639-S: 96: 96V, 39: 39Ah, Isitaki sebhethri se-Li-ion Esitshajekayo (RBS).
Isilawuli esiyinhloko sebhethri (BMC) singaxhumana ne-inverter, silawule futhi sivikele isistimu yebhethri.
Isitaki sebhethri ye-Li-ion ekwazi ukushajwa kabusha (i-RBS) sihlanganiswe neyunithi yokuqapha iseli ukuze kuqashwe futhi kulingane iseli ngalinye.
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Q2: Yiliphi ibhethri elisetshenziswe leli bhethri?
I-3.2V 13Ah Gotion High-Tech cylindrical cell, iphakethe lebhethri elilodwa linamaseli angu-90 ngaphakathi. Futhi i-Gotion High-Tech ingabakhiqizi abathathu abaphezulu bebhethri e-China.
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I-Q3: I-Turbo H1 Serie Ingabe ingafakwa Wall efakwe?
A: Cha, ukufakwa kwesitendi saphansi kuphela.
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Q4: N1 HV Series What's the Max. umthamo webhethri ukuxhuma ne-N1 HV Series?
74.9kWh (5*TB-H1-14.97: Ibanga lamandla kagesi: 324-432V). I-N1 HV Series ingamukela ububanzi be-voltage yebhethri ukusuka ku-80V ukuya ku-450V.
Ibhethri isethi umsebenzi ohambisanayo usathuthukiswa, ngalesi sikhathi ubuningi. amandla angu-14.97kWh.
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Q5: Ingabe ngidinga ukuthenga izintambo ngaphandle?
Uma ikhasimende lingadingi ukuhambisana namasethi ebhethri:
Cha, zonke izintambo ezidingwa yikhasimende zikuphakheji yebhethri. Iphakheji ye-BMC iqukethe ikhebula lamandla & nekhebuli yokuxhumana phakathi kwe-inverter &BMC ne-BMC&i-RBS yokuqala. Iphakheji le-RBS liqukethe ikhebula lamandla nekhebuli yokuxhumana phakathi kwama-RBS amabili.
Uma ikhasimende lidinga ukuhambisana namasethi ebhethri:
Yebo, sidinga ukuthumela ikhebula lokuxhumana phakathi kwamasethi amabhethri amabili. Siphinde siphakamise ukuthi uthenge ibhokisi lethu leNhlangano ukuze wenze ukuxhumana okuhambisanayo phakathi kwamasethi amabhethri amabili noma ngaphezulu. Noma ungangeza iswishi ye-DC yangaphandle (600V, 32A) ukuze uzenze zihambisane. Kodwa sicela ukhumbule ukuthi uma uvula isistimu, kufanele uvule le switch ye-DC yangaphandle kuqala, bese uvula ibhethri ne-inverter. Ngoba ukuvula le swishi ye-DC yangaphandle ngemva kwesikhathi kunebhethri nesiguquli kungase kube nomthelela ekusebenzeni kokushajwa kwangaphambili kwebhethri, futhi kubangele umonakalo kukho kokubili ibhethri nesiguquli. (Ibhokisi le-Combiner liyathuthukiswa.)
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Q6:Ingabe ngidinga ukufaka iswishi ye-DC yangaphandle phakathi kwe-BMC ne-inverter?
Cha, sesivele sineswishi ye-DC ku-BMC futhi asikuphakamisi ukuthi wengeze iswishi ye-DC yangaphandle phakathi kwebhethri ne-inverter. Ngoba kungase kube nomthelela ekusebenzeni kokushajwa kwangaphambili kwebhethri futhi kubangele ukulimala kwehadiwe kukho kokubili ibhethri ne-inverter, uma uvula iswishi ye-DC yangaphandle ngemva kwesikhathi kunebhethri nesiguquli. Uma usuvele uyifakile sicela uqiniseke ukuthi isinyathelo sokuqala sivula iswishi ye-DC yangaphandle, bese uvula ibhethri ne-inverter.
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Q7: Ithini incazelo yephinikhodi yekhebula lokuxhumana phakathi kwe-inverter nebhethri?
A: Ukuxhumana phakathi kwebhethri ne-inverter yi-CAN ngesixhumi se-RJ45. Incazelo yamaphini injengezansi (Kuyafana ngebhethri nohlangothi lwesishintshi, ikhebula elijwayelekile le-CAT5).
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Q8: Iluphi uhlobo lwetheminali yekhebula lamandla olisebenzisayo?
Phoenix.
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I-Q9: INGABE lesi sinqamuleli setheminali ye-CAN siyadingeka ukuze sifakwe?
Yebo.
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Q10: Yini iMax. ibanga phakathi kwebhethri ne-inverter?
A: 3 amamitha.
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Q11: Kuthiwani ngomsebenzi wokuthuthukisa ukude?
Singathuthukisa i-firmware yamabhethri ukude, kodwa lo msebenzi utholakala kuphela uma usebenza ne-inverter ye-Renac. Ngoba kwenziwa ngokusebenzisa idathalogger kanye inverter.
Ukuthuthukisa ukude amabhethri kungenziwa kuphela i-Renac Engineers manje. Uma udinga ukuthuthukisa i-firmware yebhethri sicela usithinte futhi uthumele inombolo ye-serial ye-inverter.
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Q12: Ngingalithuthukisa kanjani ibhethri endaweni?
A: Uma ikhasimende lisebenzisa inverter ye-Renac, sebenzisa idiski ye-USB (Max. 32G) ingathuthukisa kalula ibhethri ngembobo ye-USB ku-inverter. Izinyathelo ezifanayo ngokuthuthukisa i-inverter, i-firmware ehlukile nje.
Uma ikhasimende lingasisebenzisi i-inverter ye-Renac, kudingeka lisebenzise ikhebula lokuguqula ukuze lixhume i-BMC ne-laptop ukuze lithuthuke.
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Q13: Yini iMax. amandla e-RBS eyodwa?
A: Ubukhulu Bamabhethri. I-Charge / Discharge yamanje ingu-30A, I-Nominal Voltage ye-RBS eyodwa ingu-96V.
30A*96V=2880W
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Q14: Kuthiwani ngewaranti yaleli bhethri?
A: Isiqinisekiso Sokusebenza Okujwayelekile Semikhiqizo sisebenza isikhathi esiyizinyanga eziyi-120 kusukela ngosuku lokufakwa kwayo, kodwa zingakapheli izinyanga eziyi-126 kusukela ngedethi yokulethwa koMkhiqizo (noma yikuphi okuza kuqala). Lesi siqinisekiso sifaka umthamo olingana nomjikelezo ogcwele ongu-1 ngosuku.
I-Renac iqinisekisa futhi imele ukuthi uMkhiqizo ugcina okungenani u-70% Wamandla Okuzisholo iminyaka engu-10 ngemva kosuku lokufakwa kokuqala noma amandla aphelele angu-2.8MWh ngomthamo osebenzisekayo we-KWh ekhishiwe ebhethrini, kuye ngokuthi ikuphi okuza kuqala.
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Q15: Iwarehouse iwaphatha kanjani lawa mabhethri?
Imojula yebhethri kufanele igcinwe ihlanzekile, yomile futhi ingenisa umoya endlini ngebanga lokushisa eliphakathi kuka-0℃~+35℃, gwema ukuthintana nezinto ezonakalisayo, kude nemithombo yomlilo neyokushisa futhi ishajwe njalo ezinyangeni eziyisithupha ngokungekho ngaphezu kuka-0.5C(C). -isilinganiso isilinganiso sezinga lapho ibhethri liphuma khona ngokuqhathaniswa nomthamo walo omkhulu.) ku-SOC ka-40% ngemva kwesikhathi eside sokulondoloza.
Ngenxa yokuthi ibhethri liyazidla, gwema ukuphela kwebhethri sicela uthumele amabhethri owathola kusenesikhathi kuqala. Uma uhambisela ikhasimende elilodwa amabhethri, sicela uthathe amabhethri kuphalethi efanayo futhi uqiniseke ukuthi Ikilasi Lamandla elimakwe kumakhathoni alawa mabhethri liyafana ngangokunokwenzeka.
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Q16: Ngingazi kanjani ukuthi la mabhethri akhiqizwa nini?
A: Kusuka kunombolo ye-serial yebhethri.
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Q17: Iyini iMax. I-DoD (Ukujula Kokukhipha/Ukujula Kokukhipha)?
90%. Qaphela ukuthi ukubalwa kokujula kokukhipha nezikhathi zomjikelezo akuyona indinganiso efanayo. Ukujula kokukhishwa okungu-90% akusho ukuthi umjikelezo owodwa ubalwa kuphela ngemva kokushaja nokukhishwa kuka-90%.
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Q18: Ubala kanjani imijikelezo yebhethri?
Umjikelezo owodwa ubalwa ngokukhishwa ngakunye ngakunye komthamo ongu-80%.
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Q19: Kuthiwani ngomkhawulo wamanje ngokwezinga lokushisa?
A: C=39Ah
Ibanga Lezinga lokushisa Leshaja: 0-45℃
0~5℃, 0.1C (3.9A);
5~15℃, 0.33C (13A);
15-40℃, 0.64C (25A);
40~45℃, 0.13C (5A);
Ibanga Lokushisa Lokukhipha: -10 ℃ -50 ℃
Akukho mkhawulo.
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I-Q20: Ibhethri izovala ngaphansi kwasiphi isimo?
Uma kungekho amandla e-PV kanye ne-SOC<= Ukulungiselelwa kwe-Battery Min Capacity imizuzu engu-10, Isiguquli sizovala ibhethri (hhayi ukuvala shaqa ngokuphelele, njengemodi yokulinda esakwazi ukuvuswa). I-Inverter izovusa ibhethri ngesikhathi sokushaja esisethwe kumodi yokusebenza noma i-PV inamandla ukushaja ibhethri.
Uma ibhethri ilahlekile ukuxhumana ne-inverter imizuzu emi-2, ibhethri lizocisha.
Uma ibhethri linama-alamu angabuyiseleki, ibhethri lizocisha.
Uma i-voltage yeseli yebhethri eyodwa<2.5V, ibhethri lizocisha.
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I-Q21: Lapho usebenza ne-inverter, i-logic ye-inverter ivula kanjani / ivala kanjani ibhethri isebenza kanjani?
Okokuqala ukuvula i-inverter:
Udinga nje ukuvula inkinobho yokuvula/ukuvala i-BMC. I-Inverter izovusa ibhethri uma Igridi ivuliwe noma Igridi icishiwe kodwa amandla e-PV avuliwe. Uma i-Grid ne-PV ingekho amandla, i-inverter ngeke ilivuse ibhethri. Kufanele uvule ibhethri mathupha (Vula/Vala switch 1 ku-BMC, ulinde ukukhanya kwe-LED 2 eluhlaza, bese ucindezela inkinobho yokuqala emnyama 3).
Lapho i-inverter isebenza:
Uma engekho amandla e-PV kanye ne-SOC< I-Battery Min Capacity setting imizuzu engu-10, i-Inverter izovala ibhethri. I-Inverter izovusa ibhethri ngesikhathi sokushaja esisethwe kumodi yokusebenza noma ingashajwa.
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I-Q22: Ngaphansi kwasiphi isimo umsebenzi wokushaja okuphuthumayo uzosebenza lapho ibhethri lixhunywe ne-inverter?
A: Ukushajwa okuphuthumayo kwesicelo sebhethri:
Lapho ibhethri SOC<=5%.
I-inverter yenza ukushaja okuphuthumayo:
Qala ukushaja usuka ku-SOC= Ukulungiselelwa kwe-Battery Min Capacity (kusethwe ekubonisweni) -2%,inani elizenzakalelayo le-Min SOC ngu-10%, yeka ukushaja lapho i-SOC yebhethri ifinyelela izilungiselelo ze-Min SOC. Shaja cishe ku-500W uma i-BMS ivuma.
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Q23: Ingabe unawo umsebenzi wokulinganisa i-SOC phakathi kwamaphakethe amabhethri amabili?
Yebo, sinalo msebenzi. Sizokala umehluko we-voltage phakathi kwamaphakethe amabili ebhethri ukuze sinqume ukuthi adinga ukusebenzisa ingqondo yebhalansi. Uma kunjalo sizosebenzisa amandla engeziwe ephakethe lebhethri elinogesi ophakeme/i-SOC. Ngemijikelezo embalwa yomsebenzi ojwayelekile umehluko we-voltage uzoba mncane. Uma zilinganisiwe lo msebenzi uzoyeka ukusebenza.
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Q24: Ingabe leli bhethri lingasebenza namanye ama-inverter omkhiqizo?
Njengamanje asenzanga ukuhlola okuhambisanayo namanye ama-inverter omkhiqizo, kodwa kuyadingeka ukuthi singasebenza nomkhiqizi womshini wokushintshashintshashintshashintshayo ukwenza izivivinyo ezihambisanayo. Sidinga umkhiqizi oguquguqukayo anikeze inverter yabo, iphrothokholi ye-CAN kanye nencazelo yephrothokholi ye-CAN (amadokhumenti asetshenziselwa ukwenza izivivinyo ezihambisanayo).
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Q1: Ihlangana kanjani i-RENA1000?
I-RENA1000 uchungechunge lwekhabethe lokugcina amandla lwangaphandle luhlanganisa ibhethri yokugcina amandla, i-PCS(uhlelo lokulawula amandla), uhlelo lokuqapha ukuphathwa kwamandla, uhlelo lokusatshalaliswa kwamandla, uhlelo lokulawula imvelo kanye nohlelo lokulawula umlilo. Nge-PCS(isistimu yokulawula amandla), kulula ukuyigcina futhi yandise, futhi ikhabethe langaphandle lithatha ukulungiswa kwangaphambili, okunganciphisa indawo yaphansi nokufinyelela ekulungiseni, okubandakanya ukuphepha nokuthembeka, ukuthunyelwa okusheshayo, izindleko eziphansi, ukusebenza kahle kwamandla aphezulu kanye nokuhlakanipha. abaphathi.
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Q2: Iyiphi iseli yebhethri ye-RENA1000 esetshenziswe leli bhethri?
Iseli engu-3.2V 120Ah, amaseli angu-32 imojuli yebhethri ngayinye, imodi yokuxhuma engu-16S2P.
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Q3: Ithini incazelo ye-SOC yaleli seli?
Kusho isilinganiso sokushajwa kwebhethri langempela ekushajweni okugcwele, okubonisa isimo sokushajwa kweseli yebhethri. Isimo sokushajwa kweseli engu-100% SOC sibonisa ukuthi iseli yebhethri ishajwe ngokugcwele ku-3.65V, futhi isimo sokushaja esingu-0% SOC sibonisa ukuthi ibhethri likhishwe ngokuphelele ku-2.5V. I-SOC esethwe ngaphambilini yasefekthri ingu-10% wokuyeka ukukhishwa
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Q4: Ungakanani umthamo wephakethe ngalinye lebhethri?
Umthamo wemojula yebhethri yochungechunge lwe-RENA1000 ngu-12.3kwh.
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Q5: Indlela yokucabangela indawo yokufaka?
Izinga lokuvikela i-IP55 lingahlangabezana nezidingo zezindawo eziningi zohlelo lokusebenza, ngesiqandisi esihlakaniphile se-air conditioning ukuze kuqinisekiswe ukusebenza okuvamile kwesistimu.
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Q6: Yiziphi izimo zohlelo lokusebenza nge-RENA1000 Series?
Ngaphansi kwezimo ezivamile zohlelo lokusebenza, amasu okusebenza ezinhlelo zokugcina amandla ami kanje:
Ukushefa okuphezulu nokugcwaliswa kwesigodi: lapho intela yokwabelana ngesikhathi isesigabeni sesigodi: ikhabhinethi yokugcina amandla ishajwa ngokuzenzakalelayo futhi imele lapho igcwele; lapho intela yokwabelana ngesikhathi isesigabeni esiphezulu: ikhabethe lokugcina amandla likhishwa ngokuzenzakalelayo ukuze kubonakale ukungezwani komehluko wezindleko futhi kuthuthukiswe ukusebenza kahle kwezomnotho kokugcina ukukhanya kanye nesistimu yokushaja.
Isitoreji se-photovoltaic esihlanganisiwe: ukufinyelela kwesikhathi sangempela kumandla okulayisha wendawo, i-photovoltaic power generation self-generation, isitoreji samandla engeziwe; ukukhiqizwa kwamandla we-photovoltaic akwanele ukunikeza umthwalo wendawo, okubalulekile ukusebenzisa amandla okugcina ibhethri.
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Q7: Yiziphi izisetshenziswa zokuvikela ukuphepha kanye nezinyathelo zalo mkhiqizo?
Isistimu yokugcina amandla ifakwe izinto ezibona intuthu, izinzwa zezikhukhula namayunithi okulawula imvelo njengokuvikela umlilo, okuvumela ukulawula okugcwele kwesimo sokusebenza kwesistimu. Uhlelo lokulwa nomlilo lusebenzisa idivayisi yokucima umlilo ye-aerosol wuhlobo olusha lomkhiqizo wokulwa nomlilo ovikela imvelo onezinga eliphezulu lomhlaba. Umgomo wokusebenza: Uma izinga lokushisa le-ambient lifinyelela izinga lokushisa lokuqala locingo olushisayo noma lihlangana nelangabi elivulekile, intambo eshisayo ivele ithungele futhi idluliselwe kudivayisi yochungechunge lwe-aerosol yokucisha umlilo. Ngemva kokuba idivayisi yokucima umlilo ye-aerosol ithola isignali yokuqala, isisebenzi sokucima umlilo sangaphakathi siyasebenza futhi ngokushesha sikhiqize isicishamlilo sohlobo lwe-nano-aerosol bese sifafaza ukuze sifinyelele ukucisha umlilo ngokushesha.
Uhlelo lokulawula lucushwe ngokulawulwa kokulawula izinga lokushisa. Lapho izinga lokushisa lesistimu lifinyelela inani elimisiwe, isipholile somoya siqala ngokuzenzakalelayo imodi yokupholisa ukuze siqinisekise ukusebenza okuvamile kwesistimu ngaphakathi kwezinga lokushisa lokusebenza.
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Q8: Iyini i-PDU?
I-PDU (Power Distribution Unit), eyaziwa nangokuthi i-Power Distribution Unit yamakhabethe, iwumkhiqizo oklanyelwe ukunikeza ukusatshalaliswa kwamandla emishini kagesi efakwe emakhabetheni, enochungechunge lwezicaciso ezihlukahlukene ezinemisebenzi ehlukene, izindlela zokufaka nezinhlanganisela ezahlukene zamapulaki, okuyinto ingahlinzeka ngezixazululo ezifanele zokusabalalisa amandla afakwe endaweni yokubeka ezindaweni ezahlukene zamandla. Ukusetshenziswa kwama-PDU kwenza ukusatshalaliswa kwamandla emakhabetheni kucoceke kakhudlwana, kuthembekile, kuphephe, kuchwepheshe futhi kujabulise ngobuhle, futhi kwenza ukugcinwa kwamandla kumakhabethe kube lula futhi kuthembekile.
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Q9: Iyini isilinganiso sokushajwa nokukhipha kwebhethri?
Isilinganiso sokushajwa nokukhipha kwebhethri ngu-≤0.5C
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Q10: Ingabe lo mkhiqizo udinga ukunakekelwa ngesikhathi sewaranti?
Asikho isidingo sokulungiswa okwengeziwe ngesikhathi sokusebenza. Iyunithi yokulawula yesistimu ehlakaniphile kanye nedizayini yangaphandle ye-IP55 iqinisekisa ukuzinza kokusebenza komkhiqizo. Isikhathi sokuqinisekisa sesicishamlilo siyiminyaka eyi-10, eqinisekisa ngokugcwele ukuphepha kwezingxenye
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Q11. Ithini i-algorithm ye-SOX enembayo ephezulu?
I-algorithm ye-SOX enembe kakhulu, isebenzisa inhlanganisela yendlela yokuhlanganisa ye-ampere-time kanye nendlela yomjikelezo ovulekile, inikeza ukubala okunembile nokulinganisa kwe-SOC futhi ibonisa ngokunembile isimo se-SOC yebhethri eguqukayo yesikhathi sangempela.
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Q12. Kuyini ukuphathwa kweTemp okuhlakaniphile?
Ukulawulwa kwezinga lokushisa okuhlakaniphile kusho ukuthi lapho izinga lokushisa lebhethri likhuphuka, isistimu izovula ngokuzenzakalelayo isimo somoya ukuze silungise izinga lokushisa ngokuvumelana nezinga lokushisa ukuze kuqinisekiswe ukuthi yonke imojula izinzile ngaphakathi kwebanga lokushisa lokusebenza.
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Q13. Kusho ukuthini ukusebenza kwezimo eziningi?
Izindlela ezine zokusebenza: imodi yezandla, ukuzikhiqiza, imodi yokwabelana ngesikhathi, ikhophi yasenqolobaneni yebhethri, okuvumela abasebenzisi ukusetha imodi ukuze ivumelane nezidingo zabo.
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Q14. Ungakusekela kanjani ukushintshwa kwezinga le-EPS nokusebenza kwe-microgrid?
Umsebenzisi angasebenzisa isitoreji samandla njengegridi encane uma kunesimo esiphuthumayo futhi ehlangene ne-transformer uma kudingeka i-voltage yokukhuphuka noma eyehlayo.
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Q15. Indlela yokuthekelisa idatha?
Sicela usebenzise idrayivu ye-USB ukuze uyifake kusixhumi esibonakalayo sedivayisi futhi uthumele idatha esibukweni ukuze uthole idatha oyifunayo.
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Q16. Indlela yokulawula kude?
Ukuqapha nokulawula idatha yesilawuli kude kusuka kuhlelo lokusebenza ngesikhathi sangempela, enekhono lokushintsha izilungiselelo nokuthuthukiswa kwe-firmware ukude, ukuqonda imilayezo yangaphambi kwe-alamu namaphutha, kanye nokulandelela intuthuko yesikhathi sangempela.
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Q17. Ingabe i-RENA1000 isekela ukunwetshwa komthamo?
Amayunithi amaningi angaxhunywa ngokuhambisana namayunithi ayi-8 futhi ahlangabezane nezidingo zamakhasimende ngomthamo
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Q18. Ingabe i-RENA1000 inzima ukuyifaka?
Ukufakwa kulula futhi kulula ukusebenza, ihhanisi letheminali ye-AC kuphela kanye nentambo yokuxhumana kwesikrini okudingeka kuxhunywe, okunye ukuxhumeka ngaphakathi kwekhabhinethi yebhethri sekuvele kuxhunyiwe futhi kwahlolwa efekthri futhi akudingi ukuxhunywa futhi ikhasimende.
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Q19. Ingabe imodi ye-RENA1000 EMS ingalungiswa futhi isethwe ngokwezidingo zamakhasimende?
I-RENA1000 ithunyelwa inesixhumi esibonakalayo esijwayelekile nezilungiselelo, kodwa uma amakhasimende edinga ukwenza izinguquko kuyo ukuze ihlangabezane nezidingo zawo zangokwezifiso, angaphendula kwa-Renac ngokuthuthukiswa kwesofthiwe ukuze ahlangabezane nezidingo zawo ngokwezifiso.
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Q20. Side kangakanani isikhathi sewaranti ye-RENA1000?
Iwaranti yomkhiqizo kusukela ngosuku lokulethwa kweminyaka engu-3, izimo zewaranti yebhethri: ku-25 ℃, 0.25C/0.5C ukushaja nokukhipha izikhathi ezingu-6000 noma iminyaka engu-3 (noma yikuphi okufika kuqala), umthamo osele ungaphezu kuka-80%
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Q1: Ungakwazi yini ukwethula Ishaja ye-Renac EV?
Lena ishaja ye-EV ehlakaniphile yezinhlelo zokusebenza zokuhlala nezokuhweba, ukukhiqizwa kufaka phakathi isigaba esisodwa se-7K isigaba sesithathu se-11K nesigaba sesithathu seshaja engu-22K AC .Yonke ishaja ye-EV "ihlanganisa" ukuthi ihambisana nawo wonke ama-EV omkhiqizo ongawabona emakethe, kungakhathaliseki ukuthi uTesla. BMW. I-Nissan ne-BYD zonke ezinye izinhlobo ze-EV kanye nomtshuzi wakho, konke kusebenza kahle ngeshaja ye-Renac.
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Q2: Iluphi uhlobo kanye nemodeli yembobo yeshaja ehambisana nale shaja ye-EV?
Uhlobo 2 lwembobo yeshaja ye-EV wukucushwa okujwayelekile.
Olunye uhlobo lwembobo yeshaja isibonelo uhlobo loku-1, olujwayelekile lwase-USA njll. luyakhethwa (kuyahambisana, uma kunesidingo sicela uphawule) Sonke isixhumi sihambisana nezinga le-IEC.
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Q3: Uyini umsebenzi wokulinganisa umthwalo onamandla?
I-Dynamic load balancing iyindlela yokulawula ehlakaniphile yokushaja kwe-EV evumela ukushaja kwe-EV ukuthi kusebenze ngesikhathi esisodwa nomthwalo wasekhaya. Inikeza amandla aphezulu okushaja angakhona ngaphandle kokuthinta igridi noma imithwalo yasendlini. Uhlelo lokulinganisa umthwalo lwabela amandla e-PV atholakalayo ohlelweni lokushaja lwe-EV ngesikhathi sangempela. Njengomphumela wokuthi amandla okushaja angakhawulwa khona manjalo ukuze ahlangabezane nezingqinamba zamandla ezibangelwa isidingo somthengi , amandla abelwe ukushaja angase abe phezulu uma ukusetshenziswa kwamandla kwesistimu efanayo ye-PV kuphansi ngokuphambene. Ngaphezu kwalokho uhlelo lwe-PV luzobeka phambili phakathi kwemithwalo yasekhaya kanye nezinqwaba zokushaja.
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Q4: iyini imodi yokusebenza eminingi?
Ishaja ye-EV inikeza izindlela zokusebenza eziningi ezimweni ezihlukene.
Imodi esheshayo ishaja imoto yakho kagesi futhi ikhulise amandla okuhlangabezana nezidingo zakho uma ujahile.
Imodi ye-PV ishaja imoto yakho kagesi ngamandla elanga ayinsalela, ithuthukisa izinga lokusebenzisa ilanga futhi ikunikeze amandla aluhlaza angu-100% emotweni yakho kagesi.
Imodi ye-Off-peak ishaja i-EV yakho ngokuzenzakalelayo ngokulinganisa kwamandla omthwalo ohlakaniphile, esebenzisa ngokunengqondo isistimu ye-PV namandla egridi kuyilapho iqinisekisa ukuthi i-circuit breaker ngeke icushwe ngesikhathi sokushaja.
Ungahlola i-App yakho mayelana nezindlela zokusebenza ezifaka imodi esheshayo, imodi ye-PV, imodi engasebenzi.
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Q5: Ungakusekela kanjani ukushaja kwentengo yesigodi ukuze wonge izindleko?
Ungafaka intengo kagesi nesikhathi sokushaja ku-APP, uhlelo luzonquma ngokuzenzakalelayo isikhathi sokushaja ngokusho kwentengo kagesi endaweni yakho, bese ukhetha isikhathi esishibhile sokushaja ukushaja imoto yakho kagesi, uhlelo lokushaja oluhlakaniphile luzosindisa. izindleko zakho zohlelo lokushaja!
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Q6: Singakhetha imodi yokushaja?
Ungayisetha ku-APP okwamanje ukuthi iyiphi indlela ongathanda ukuyikhiya futhi uvule ishaja yakho ye-EV okuhlanganisa i-APP, ikhadi le-RFID, ipulaki nokudlala.
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Q7:Usazi kanjani isimo sokushaja ngesilawuli kude?
Ungayihlola ku-APP futhi ubheke sonke isimo sesistimu yokugcina amandla elanga noma ushintshe ipharamitha yokushaja
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I-Q8:Ingabe ishaja ye-Renac iyahambisana namanye ama-inverter noma uhlelo lokugcina? Uma kunjalo , udinga ukushintsha okunye ?
Yebo, ihambisana nanoma yiluphi uhlobo lwesistimu yamandla .Kodwa udinga ukufaka imitha ehlakaniphile kagesi ngayinye yeshaja ye-EV ngaphandle kwalokho ayikwazi ukuqapha yonke idatha. Indawo yokufaka imitha ingakhethwa indawo 1 noma indawo 2, njengesithombe esilandelayo.
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Q9: Ingabe kukhona amandla elanga engeziwe angashaja?
Cha, Kufanele ifike i-voltage yokuqala bese ishaja, inani layo elivuliwe lingu-1.4Kw (isigaba esisodwa) noma 4.1kw(isigaba sesithathu) okwamanje inqubo yokushaja ngaphandle kwalokho ayikwazi ukuqala ukushaja lapho amandla angekho anele. Noma ungasetha ukuthola amandla kugridi ukuze uhlangabezane nesidingo sokushaja.
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Q10: Indlela yokubala isikhathi sokushaja?
Uma ukushajwa kwamandla okulinganiselwe kuqinisekiswa sicela ubhekisele ekubalweni njengezansi
Isikhathi sokushaja = Amandla e-EVs / ishaja elinganiselwe amandla
Uma ukushajwa kwamandla okulinganiselwe kungaqinisekisiwe kuzomele uhlole idatha yokushaja ye-APP emayelana nesimo sakho sama-EVs.
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Q11: Ingabe ukuvikela kuyasebenza kushaja?
Lolu hlobo lweshaja ye-EV ine-AC overvoltage, i-AC undervoltage, i-AC overcurrent surge protection, isivikelo esiphansi, Ukuvikelwa kwamanje kokuvuza, i-RCD njll.
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I-Q12: Ingabe ishaja isekela amakhadi amaningi e-RFID?
A: Isesekeli esijwayelekile sihlanganisa amakhadi ama-2, kodwa anenombolo yekhadi efanayo kuphela. Uma kudingeka, sicela ukopishe amakhadi engeziwe, kodwa inombolo yekhadi engu-1 kuphela eboshiwe, awukho umkhawulo kubuningi bekhadi.
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I-Q1: Ungaxhuma kanjani imitha ye-inverter ye-hybrid yesigaba ezintathu?
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Q2: Ungaxhuma kanjani imitha ye-inverter yesigaba esisodwa se-hybrid?
