Chaja yemagetsi inotakurika
Bhokisi remadziro remagetsi repamba
Chiteshi Chekuchaja cheDC
Nzvimbo yekuchaja yeBESS
V2G V2H V2V V2L
Module yekuchaja yeEV
Chinongedzo chekuchaja cheDC
Zvishongedzo zvemagetsi
Munyaya yapfuura yeV2G (1), "Mugore reKutengeserana, China neEurope dzakatora nzira dzakasiyana dzetekinoroji," takaongorora musiyano uripo pakati peV2G muChina neEurope, pamwe chete nekwakakura uye kugona kwekutengeserana kwekubatana kwenetiweki yemotokari. Kana indasitiri ikapinda mu 'deep water zone', kugara kwekushandiswa kwetekinoroji kunova chinetso chikuru chekutengeserana kukuru.
Chinangwa chikuru cheV2G hachisi chekuchaja nekuburitsa magetsi, asi kushandura mota kuita midziyo yemagetsi - muchinyorwa chino, tichaongorora zvinhu zvikuru zvetekinoroji izvo mhinduro yeV2G yakakura muEurope inofanira kuva nazvo.
1、 Protocol Stack: Kushandiswa Kwakazara kweISO 15118-20
Mukushandiswa kweV2G (Mota kuenda kuGrid), nzira dzekutaurirana dzakakosha sezvo dzichigonesa kuchinjana kwedata kwakavimbika, kwakachengeteka, uye kwakajairwa pakati pemotokari dzemagetsi, nzvimbo dzekuchaja, vanofambisa grid, uye vane chekuita nemotokari dzemagetsi. Nzira idzi dzinofamba nepakati penzira dzese dzekutaurirana uye dzinoshandiswa kuwana kutaurirana kwepamusoro pakati pemotokari dzemagetsi nenzvimbo dzekuchaja kuti magetsi atumirwe munzira mbiri.
ISO 15118-20 yakaburitswa muna 2022, ichiisa hwaro hwekuchaja mativi maviri uye ichave inosungirwa kune dzese nzvimbo dzekuchaja dzichangoburwa dzeveruzhinji nedzepachivande (Mode 3) kutanga kubva muna Ndira 2027. ISO 15118-20 inowedzera nzira yakadzama yekutaurirana pakati pemotokari dzemagetsi nenzvimbo dzekuchaja, kusanganisira mitengo inoshanduka uye zviratidzo zvine chekuita nekuzara kwegrid.
ISO 15118-20 ndiyo nzira yega yepamutemo yekuvandudza mashandiro eV2G. Kana tichienzanisa neISO 15118-2 yechinyakare, chiyero chitsva chakapihwa chinzvimbo chikuru, uye budiriro yaro yetekinoroji inonyanya kuratidzwa mu:
- ◉ Kudzora kuyerera kwesimba nenzira mbiri (Dynamic Control):inowana hutongi hwakanaka hweP (active) uye Q (reactive), ichitsigira mhinduro yema grid frequency.
- ◉ Kuchengetedzwa kwekuchengetedzwa kwemazinga akawanda:inoisa protocol yakasimba yeTLS 1.3 uye certification mutual certificate kuti ive nechokwadi chekuti network yemidziyo yemotokari yakachengeteka kana yakabatana ne public power grid.
- ◉ Kuisa & Kuchaja:Muzviitiko zveV2G, kusimbiswa kwehunhu hakusi kwekubhadhara chete, asiwo kusimbisa mudzi wekuvimba kwemotokari se "nzvimbo yekuchengetera simba renharembozha".
2、 Zvinodiwa zvehunyanzvi zvepakati: Ungagadzira sei sisitimu yeV2G "inogadzirisa zvinhu"?
Kugadziriswazve kweinjiniya kwezvivakwa zvematanho matatu
Chinhu chikuru cheV2G hachisi hardware murwi we "mota + murwi", asi kugadziriswazve kwema "distributed generation systems" pasi pe grid access system. Grid ine qualified connected V2G system inofanirwa kunge iine zvikamu zvitatu zve workaround ability: electrical layer (energy exchange): kugadzirisa high efficiency uye low harmonic injection (THD<3%) ye AC/DC bidirectional converters. Control layer (algorithm response): Chinangwa chiri pa localized implementation ye frequency droop control uye fault ride through (FRT) algorithm. System layer (compliance certification): Kugadzirisa consistency certification ye "mota cable pile" combination, inova "madatory ticket" yekuenda pasi rose kuEurope.
Kuvaka 'kutonga kwakasimba': maalgorithms matatu makuru
1. Kudzora simba rinoshanda: LFSM-U droop characteristic (Droop Control)
Kuwanda kwegrid ndicho chete chiratidzo chekuenzanisa mutoro wesystem. Kana frequency iri pasi pe49.8 Hz, system yeV2G inofanira kuratidza "deterministic" incremental output.
2. Kudzora simba rinoita basa: mutemo wakagoverwa muQ (U) mode
Kuchinja-chinja kwemagetsi kunowanzoonekwa munzvimbo imwe chete. Kugadzirisa magetsi (U) kuburikidza nesimba rinoita basa (Q) chinhu chepamusoro chinosiyanisa V2G kubva pakuchengetera simba kwakajairika.
3. Dziviriro yeInterface uye kufambisa basa
Uku ndiko kuratidzwa kwekupedzisira kwesimba remuchina (Kutadza kufamba & Kukanganiswa kweEmergency).
"Zvinodiwa zvitatu zvakaoma" zvekubatanidza hardware uye system
- Kunonoka kwekupindura uye kuwiriranisa data:Kushanda kwepamusoro-soro panguva chaiyo kunodiwa kumusika weFCR.
- Kubhadhariswa kweAlgorithm kwehutano hwebhatiri (SOH):Kutarisa nguva dzekufamba kwenguva chaiyo uye kudzika kwekubuda kwemhepo.
- Hunhu hwemagetsi uye kutevedzera grid:Kudzora kukanganiswa kwehuwandu hwezvinhu (THD) kwakakosha.
3, Kushandiswa kwedanho remhinduro: Dhizaini yezvivakwa zvepuratifomu yekuunganidza yeV2G
Mhinduro yeV2G ine udzamu hweindasitiri haisi mhinduro ye "murwi + mota", asi kuvaka ecosystem yeEV-EVSE-CPO-EMS yakavharwa.
4, Deterministic V2G system architecture
Sarudzo yekutanga yeinjiniya ndeyekuti: Inverter inofanira kuiswa kupi? Izvi zvinosarudza maitiro ekusimbisa uye muganhu webasa rehunyanzvi.
Yakananga Nguva V2G (DC V2G)
Inverter inosanganiswa mupaipi yekuchaja (EVSE). Kutevedzera mitemo ibasa remugadziri wepaipi yekuchaja.
Kutaurirana V2G (AC V2G)
Inverter ndiyo charger inotenderera divi rimwe chete (OBC). Mota iyi inoshanda se "mobile power plant".
5, Certification uye Access
Kune vanoita sarudzo, kana chigadzirwa chichigona kupasa ongororo zvinoenderana nekunzwisisa kwavo sisitimu yakajairika, kusanganisiraRfG (EU 2016/631), EN 50549-1uyeEN 50549-10.
6, Ruzivo rweMaindasitiri: Nguva Yekuchinja ya2026 Yasvika
Makwikwi eV2G haasi makwikwi esimba, asi makwikwi ekururama kwekudzora uye kudzika kwekutevedzera mitemo. Kuisa pamberi mapuratifomu ehardware anotsigira ISO 15118-20 uye kushandisa nzira yekugadzira masisitimu ndiyo nzira chaiyo yehunyanzvi.
Nguva yekutumira: Gunyana-20-2026
