Intangiriro ngufi ku bisabwa mu gishushanyo n'amahame agenga sitasiyo nshya zo gushyushya ibinyabiziga bikoresha ingufu

Isesengura ry'uburyo bwo gusharija

IEC 62196-3 itanga uburyo butandukanye bwo guhuza no guhuza hagatiplugs zo gusharija za evnaamasoko y'imodoka zikoresha amashanyarazi, hamwe n'ibisobanuro bihuye by'imiterere ya terminal n'ibikoresho. Muri sisitemu zo gusharija za DC, IEC 61851-1 igaragaza sisitemu eshatu z'imikorere zishingiye ku buryo butandukanye bwo guhuza: sisitemu A (AA), sisitemu B (BB), na sisitemu C (CC-FF, itandukanye n'umuvuduko ntarengwa w'amashanyarazi).

Ubushinwa bukoresha uburyo bumwe bw'itumanaho n'ibisabwa nk'uko bimeze kuri sisitemu B.Gusharija vuba DC no gusharija buhoro kwa ACkoresha amasoko atandukanye, kandi uganire hagati y'ahoSitasiyo yo gushyushya ya DCkandi imodoka ikoresheje itumanaho rya CAN.

Ibipimo ngenderwaho by'i Burayi n'Amerika bikoresha sisitemu C (FF), mu magambo ahinnye asobanura sisitemu yo gushyushya hamwe. DC na AC bihujwe mu gice kimwe cy'isoko. Itumanaho hagati yasitasiyo yo gusharija imodoka zikoresha amashanyarazikandi imodoka inyura muri PLC (Power Line Carrier), ifite ubutumwa bw'itumanaho bukoresha inshuro nyinshi buhujwe n'imirongo ya CP na PE kugira ngo yoherezwe. Porotokole y'itumanaho ni ISO/IEC 15118 cyangwa DIN SPEC 70121.

Uburyo busanzwe bwo gusharija bushobora kugabanywamo ibice bine: guhuza kw'ibanze -> kumenya insulation & pre-charger -> charger -> finish charger. Kwemeza no guhindura buri cyiciro cyo gusharija birangizwa mu buryo butaziguye cyangwa butaziguye binyuze mu buryo bw'ikimenyetso cy'ubugenzuzi (CP).

Icyiciro cyo gusharija imodoka zikoresha amashanyarazi

Uburyo DC charger ikurikirana busobanurwa birambuye muri Annex CC ya IEC 61851-23.

Icyiciro cyo kurangiza kwishyuza

Nyuma yo gusharija birangiye cyangwa imodoka yohereje ubutumwa isaba guhagarika gusharija,ikirundo cyo gusharija cya evigomba kugabanya umuvuduko wayo wo gutanga ukagera munsi ya 1A mu gihe runaka. Gutahura no gutandukanya relay.

Nyuma yo kubona ko umuvuduko w'amashanyarazi wagabanutse ukagera kuri 1A, relay izafunga mu buryo bubiri:

Ubwa mbere:

Ireyi yo ku ruhande rwa bateri y'amashanyarazi ibanza gucika, hanyumaikirundo cy'imodoka zikoresha amashanyaraziGusohora umuyoboro w'amashanyarazi biracika, maze uruziga rwo gusohora rutangira gukora. Nyuma yaho, switch ya S2 y'imodoka iracika, hanyuma icyuma gifunga amashanyarazi kiracika kugeza igihe imbunda yo gusharija icitse burundu.

Icya kabiri:

Itsindasitasiyo zo gusharija imodoka za evRelay isohoka irahagarara, uruziga rwo gusohora rutangira gukora, hanyuma switch ya S2 y'imodoka irahagarara. Muri iki gihe, relay y'imodoka iri mu bwato iba ikirimo guhuzwa. Relay ibanza gufunga, hanyuma igakinguka, hanyuma ikongera igafunga, ikareba niba voltage isohoka ihuye na voltage ya bateri kugira ngo hamenyekane niba relay yo ku ruhande rw'imodoka ikora neza. Hanyuma icyuma gifunga amashanyarazi kirahagarara kugeza igiheimbunda ikoresha amashanyarazi ikoresha amashanyarazintabwo ihujwe burundu.

Ibibazo bishoboka mu gihe cyo gusharija

Isuzuma ry'uburyo itumanaho rihagaze (hakoreshejwe urugero rwa CCS)

— IHEREZO —