V2H V2G V2L Ndedzipi nzira dzekuchaja dzinoshandiswa pakuchaja mativi maviri?

Ndezvipi zvinoshandiswa pakuchaja nzira mbiri?
Machaja emagetsi maviri anogona kushandiswa pakushandisa zvinhu zviviri zvakasiyana. Chekutanga uye chinonyanya kutaurwa nezvacho iVehicle-to-grid kana V2G, yakagadzirirwa kutumira kana kutumira simba mugrid yemagetsi kana kudiwa kwacho kwakanyanya. Kana zviuru zvemotokari dzine tekinoroji yeV2G zvikaiswa mukati uye zvichigoneswa, izvi zvine mukana wekushandura mashandisirwo emagetsi uye kugadzirwa kwawo pahukuru hwakakura. MaEV ane mabhatiri makuru, ane simba, saka simba rakabatanidzwa rezviuru zvemotokari dzine V2G rinogona kuva rakakura. Cherechedza kuti V2X izwi rinoshandiswa dzimwe nguva kutsanangura misiyano yese mitatu yakatsanangurwa pazasi.

Mota-ku-grid kana V2G - EV inotumira simba kunze kwenyika kuti itsigire grid yemagetsi.
Mota kuenda kumba kana V2H - Simba remagetsi rinoshandiswa kufambisa magetsi mumba kana kubhizinesi.
Mota-yekutakura kana V2L * – EV inogona kushandiswa kupinza magetsi mumidziyo kana kuchaja mamwe maEV
* V2L haidi charger yemativi maviri kuti ishande

Kushandiswa kwechipiri kwemachaja eEV anotungamira divi rimwe nerimwe ndekwemotokari kuenda kumba kana kuti V2H. Sezvinoratidzwa nemazita acho, V2H inoita kuti EV ishandiswe senzira yebhatiri repamba kuchengetedza simba rezuva rakawandisa uye kupa simba kumba kwako. Semuenzaniso, sisitimu yebhatiri repamba, senge Tesla Powerwall, ine simba re13.5kWh. Kusiyana neizvi, avhareji yeEV ine simba re65kWh, yakaenzana neTesla Powerwalls dzinenge shanu. Nekuda kwehukuru hwebhatiri, EV yakachajwa yakazara inogona kutsigira avhareji yemba kwemazuva akati wandei akateedzana kana kupfuura kana ikabatanidzwa nedenga rezuva.

mota-ku-grid – V2G
Mota-kuenda-kugrid (V2G) ndipo panotengeswa chikamu chidiki chemagetsi emagetsi eEV akachengetwa kuenda kugrid yemagetsi kana zvichidikanwa, zvichienderana nehurongwa hwebasa. Kuti utore chikamu muzvirongwa zveV2G, charger yeDC inotungamira neEV inoenderana nayo inodiwa. Ehe, kune zvimwe zvinokurudzira zvemari kuti uite izvi uye varidzi veEV vanopihwa zvikwereti kana kuderedzwa kwemitengo yemagetsi. MaEV ane V2G anogonawo kugonesa muridzi kutora chikamu muchirongwa chemagetsi chaiwo (VPP) chekuvandudza kugadzikana kwegrid uye kupa simba panguva yekudiwa kwakanyanya. MaEV mashoma chete parizvino ane V2G uye bidirectional DC charging capacity; izvi zvinosanganisira modhi yakatevera yeNissan Leaf (ZE1) uye Mitsubishi Outlander kana Eclipse plug-in hybrids.

Pasinei nekushambadzirwa kwakaitwa, chimwe chezvinetso nekuburitswa kwetekinoroji yeV2G idambudziko rekutonga uye kushaikwa kwemaitiro ekuchaja emagetsi maviri uye maconnector. Machaja emagetsi maviri, sema solar inverters, anoonekwa seimwe nzira yekugadzira magetsi uye anofanirwa kusangana nemitemo yese yekuchengetedza uye kudzima magetsi kana grid ikakundikana. Kuti vakunde matambudziko aya, vamwe vagadziri vemotokari, vakaita seFord, vakagadzira masisitimu ekuchaja emagetsi maviri eAC anoshanda chete neFord EVs kuti ape magetsi kumba pane kutumira kunze kune grid. Mamwe, akadai seNissan, anoshandisa machaja emagetsi maviri akadai seWallbox Quasar, anotsanangurwa zvakadzama pazasi. Dzidza zvakawanda nezvemabhenefiti etekinoroji yeV2G.
Mazuva ano, maEV mazhinji ane chiteshi chekuchaja cheCCS DC. Parizvino, EV chete inoshandisa chiteshi cheCCS pakuchaja madivi maviri ndiyo Ford F-150 Lightning EV ichangoburwa. Zvisinei, mamwe maEV ane madivi ekubatanidza eCCS achavepo ane kugona kweV2H neV2G munguva pfupi iri kutevera, neVW ichizivisa kuti mota dzayo dzemagetsi dzinogona kuchaja madivi maviri mune imwe nguva muna 2023.
2. Mota yekuenda Kumba – V2H
Mota-kuenda-kumba (V2H) yakafanana neV2G, asi simba iri rinoshandiswa munharaunda kupa simba mumba pane kuiswa mugrid yemagetsi. Izvi zvinoita kuti EV ishande senzira yemagetsi yekubatsira kuwedzera simba remagetsi, kunyanya kana ikasanganiswa nesolar yedenga. Zvisinei, mukana weV2H unonyanya kuoneka ndiko kukwanisa kupa simba rekuchengetedza magetsi panguva yekudzima magetsi.

Kuti V2H ishande, inoda charger yeEV inoenderana nedivi rimwe chete uye mimwe michina, kusanganisira meter yesimba (CT meter) yakaiswa panzvimbo huru yekubatanidza grid. CT meter inotarisa kufamba kwesimba kuenda nekubva kugrid. Kana system ikaona simba regrid rinodyiwa nemba yako, inozivisa charger yeEV inoenderana nedivi rimwe chete kuti ibudise huwandu hwakaenzana, nokudaro ichibvisa chero simba rinotorwa kubva kugrid. Saizvozvowo, kana system ikaona simba riri kutumirwa kubva padenga re solar array, inochinja izvi kuti ichajise EV, izvo zvakafanana nemashandiro anoita macharger eEV akangwara. Kuti igonese simba rekuchengetedza kana paine emergency, system yeV2H inofanira kukwanisa kuona grid offage uye kuiparadzanisa ne network ichishandisa automatic contactor (switch). Izvi zvinozivikanwa se islanding, uye bidirectional inverter inoshanda se off-grid inverter ichishandisa EV battery. Grid isolation equipment inodiwa kuti igonese backup operation, kufanana nema hybrid inverters anoshandiswa muma backup battery systems.