Insinga z'amashanyarazi zikoresha ingufu nyinshi ni iki?
Insinga z'amashanyarazi zikoresha ingufu nyinshi kuri bateri z'amashanyarazi z'imodoka ni sisitemu y'insinga zikoreshwa mu modoka nshya zikoresha ingufu nyinshi mu kohereza ingufu z'amashanyarazi zikoresha ingufu nyinshi. Ihuza cyane cyane bateri y'amashanyarazi n'ibindi bice bifite ingufu nyinshi (nk'ibikoresho bigenzura moteri, aho gusharija byihuse, nibindi) kandi ikora imirimo yo kohereza no kugenzura ibimenyetso by'amashanyarazi bikoresha ingufu nyinshi.
Imikorere y'ibanze
Youdaoplaceholder0 Ihererekanya ry'amashanyarazi : Ihuza bateri y'amashanyarazi n'ibice bifite voltage nyinshi (nk'ibikoresho bigenzura moteri, abahindura DC/DC, nibindi) kugira ngo yohereze ingufu nyinshi kuva kuri volts amagana kugeza kuri kilovolts.
Youdaoplaceholder0 Igenzura ry'amajwi : Imigozi imwe n'imwe y'insinga ifite ingufu nyinshi irimo ibice byo kurinda kugira ngo igabanye ingaruka z'ihungabana ry'amashanyarazi ku buryo bwose bw'imodoka.
Youdaoplaceholder0 Icyizere cy'umutekano: Ihujwe n'umubiri w'ikinyabiziga binyuze mu gice cyo kurengera kugira ngo yongere umutekano wa sisitemu.
Ishyirwa mu byiciro n'imiterere
Youdaoplaceholder0 hakurikijwe imikorere :
Imigozi yo gufunga insinga kuva kuri bateri z'amashanyarazi kugeza ku dusanduku two gukwirakwizamo umuriro mwinshi
Insinga z'amashanyarazi ziva mu gasanduku gakwirakwiza umuriro mwinshi zijya mu gasanduku gashinzwe kugenzura moteri
Insinga z'amashanyarazi kuva ku buryo bwo gusharija vuba/gushyushya buhoro kugeza ku gasanduku gakwirakwiza umuriro mwinshi
Imigozi y'insinga yo guhuza ibikoresho bifite voltage nyinshi nka DC/DC n'ibikoresho byo mu bwato
Youdaoplaceholder0 Ibisabwa mu bya tekiniki : Igomba kuba yujuje imiterere ya voltage ihangana (600VAC/900VDC), ihangana n'ubushyuhe (125℃-200℃), ihangana n'umuriro (250A-400A), n'ibindi.
Insinga z'amashanyarazi zikoresha ingufu nyinshi kuri bateri z'amashanyarazi z'imodoka ni igice cy'ingenzi cya sisitemu y'amashanyarazi menshi mu binyabiziga bishya bikoresha ingufu. Inshingano yayo nyamukuru ni ugutanga neza kandi mu mutekano ingufu z'amashanyarazi ziva kuri bateri y'amashanyarazi zijya mu bice bifite ingufu nyinshi nka moteri, aho amashanyarazi ahurira, na DC / DC converter. Muri icyo gihe, ifite inshingano nyinshi zo kurinda umutekano.
Ihererekanya ry'ingufu z'amashanyarazi
Umugozi w'insinga ufite ingufu nyinshi uhuza bateri y'amashanyarazi n'icyuma gicunga moteri, icyambu cyo gusharija cya DC n'ibindi bice kugira ngo habeho kohereza umuriro mwinshi n'amashanyarazi menshi mu buryo buhamye, bihuye n'ibisabwa mu buryo bw'amashanyarazi bw'imodoka ndetse n'ibisabwa mu gusharija.
Uburinzi bw'umutekano
Uburinzi bwa Youdaoplaceholder0 overcurrent/short-circuit : Fuse cyangwa relay byubatswemo bihagarika vuba circuit iyo amashanyarazi adasanzwe, birinda ibyago by'inkongi.
Youdaoplaceholder0 Kwivanga kw'ibice: Igishushanyo mbonera cy'ibice byabugenewe kugira ngo bigabanye ingaruka z'ubwivanga bw'amashanyarazi ku buryo bw'imodoka no kwemeza ko ubutumwa bw'ibimenyetso buhamye.
Youdaoplaceholder0 irwanya ubushyuhe buri hejuru/buke : Ikoresheje ibikoresho birwanya ubushyuhe (nk'ibikoresho bya XLPE byo gukingira), ishobora kwihanganira imikorere mibi kuva kuri -40 ° C kugeza kuri 200 ° C, bigatuma ihora yizewe igihe kirekire.
Imashini no Kuramba
Youdaoplaceholder0 Irwanya kwangirika/kwangirika : Igice cyo hanze gikozwe mu bikoresho bidapfa kwangirika kandi gifite imiterere ifunze, bigatuma kiba kibereye ahantu hahora hapfunyika kandi hafite ubushuhe bwinshi.
Youdaoplaceholder0 Gutunganya insinga: Kugabanya ingaruka zo guhindagura no guhungabana kw'inyuma binyuze mu gutegura inzira yihariye.
Amakosa mu miyoboro y'insinga ifite ingufu nyinshi ya bateri z'amashanyarazi y'imodoka ashobora kuba afite ibintu byinshi. Ibi bikurikira ni ubwoko busanzwe bw'amakosa n'ibipimo bijyanye nayo:
Ubwoko bw'ikosa n'impamvu
Insinga z'amashanyarazi zarangiritse cyangwa zarangiritse
Imigozi y'insinga ifite ingufu nyinshi ishobora gucika, guhagarika umuvuduko cyangwa kwangirika kw'insinga zayo mu gihe cy'igihe kirekire cyangwa kugongana ku buryo bw'impanuka, bigatuma imiyoboro y'insinga igaragara kandi igateza ibibazo by'umutekano.
Youdaoplaceholder0 Ikorana nabi cyangwa okiside y'ibice bya terminale
Kurekura, gucika intege cyangwa kudafata neza imiyoboro y'insinga bishobora gutuma habaho ubudahangarwa bwiyongera, gushyuha cyane mu gace runaka ndetse bigatera no kudakora neza.
Kunanirwa kwa Youdaoplaceholder0 mu gukingira
Ubushyuhe bwinshi, ubushuhe cyangwa ingese ya shimi bishobora gutuma urwego rw'ubushyuhe runanirwa, bigatera imiyoboro migufi cyangwa kuva amazi.
Imikoreshereze y'insinga ya Youdaoplaceholder0
Imigozi y'insinga idakosowe cyangwa idakoresha udukingirizo tw'icyuma ishobora gusaza bitewe no guhindagura mu gihe cyo gukora.
Ibyifuzo byo kubungabunga
Youdaoplaceholder0 igenzura niba nta byangiritse byo hanze
Ubwa mbere, reba niba insinga z'amashanyarazi zifite aho zihagarara, imiyoboro migufi cyangwa insinga zigaragara. Simbuza ibice byangiritse hanyuma wongere ubikosore.
Youdaoplaceholder0 genzura imiyoboro n'imiyoboro
Reba ko imiyoboro yose ihuza ibikoresho idafite ubushobozi bwo gukora cyangwa idafite ubushobozi bwo gukora ogisijeni. Sukura hanyuma wongere ubikosore nibiba ngombwa.
Umusaruro w'ikizamini cya Youdaoplaceholder0 cyo gukingira
Koresha multimeter kugira ngo upime ubukana bw'insinga z'amashanyarazi ku butaka (ubusanzwe zigomba kuba zirenze 1Ω). Niba ziri munsi ya 1Ω, insinga z'amashanyarazi zigomba gusimburwa.
Youdaoplaceholder0 Imikorere myiza ya sisitemu ifite voltage nyinshi
Mu gihe cyo gukora isuku, switch ifite voltage nyinshi (MSD) igomba gukurwaho, kandi bateri igomba gusigara ihagaze iminota 15 kugira ngo ikuremo voltage isigaye.
Amabwiriza yo kwirinda
Mu gihe cyo gukora isuku, uturindantoki tugomba kwambarwa kugira ngo wirinde ko habaho imiyoboro ifite amashanyarazi menshi.
Mu gihe cyo gusimbuza insinga, ibikoresho by'umwimerere by'uruganda bigomba gukoreshwa kugira ngo hirindwe ko BMS ishobora kuzana amakosa bitewe n'uko protocole idahuye neza.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
