Pepalali likufotokoza mwatsatanetsatane za chitukuko cha ISO15118, zambiri za mtundu, mawonekedwe a CCS, zomwe zili mumayendedwe olumikizirana, ntchito zolipiritsa mwanzeru, kuwonetsa kupita patsogolo kwaukadaulo waukadaulo wamagalimoto amagetsi komanso kusinthika kwa muyezo.
I. Chiyambi cha ISO15118
1, Chiyambi
International Organisation for Standardization (IX-ISO) imafalitsa ISO 15118-20. ISO 15118-20 ndikuwonjeza kwa ISO 15118-2 kuthandizira kusamutsa kwamagetsi opanda zingwe (WPT). Iliyonse mwa mautumikiwa atha kuperekedwa pogwiritsa ntchito njira ziwiri zosinthira mphamvu (BPT) ndi zida zolumikizidwa zokha (ACDs).
2. Kuyambitsa zambiri za mtundu
(1) ISO 15118-1.0 Mtundu
15118-1 ndiye chofunikira kwambiri
Mawonekedwe ogwiritsira ntchito malinga ndi ISO 15118 kuti azindikire njira yolipirira ndi kulipiritsa, ndikufotokozera zida zomwe zili munjira iliyonse yogwiritsira ntchito komanso kulumikizana kwazidziwitso pakati pa zida.
15118-2 ikukhudza ma protocol osanjikiza.
Zimatanthawuza mauthenga, kutsatizana kwa mauthenga ndi makina a boma ndi zofunikira zaukadaulo zomwe ziyenera kufotokozedwa kuti zikwaniritse zochitika izi. Imatanthauzira ma protocol kuchokera pa netiweki wosanjikiza mpaka pagawo la pulogalamu.
15118-3 ulalo wosanjikiza mbali, pogwiritsa ntchito zonyamulira mphamvu.
Zogwirizana ndi 15118-4
15118-5 Zosanjikiza thupi
15118-8 Zopanda zingwe
15118-9 Zosanjikiza zopanda zingwe
(2) Mtundu wa ISO 15118-20
ISO 15118-20 ili ndi magwiridwe antchito a pulagi-ndi-sewero, kuphatikiza chithandizo cha kusamutsa magetsi opanda zingwe (WPT), ndipo iliyonse mwa mautumikiwa atha kuperekedwa pogwiritsa ntchito ma-directional power transfer (BPT) ndi zida zolumikizidwa zokha (ACD).
Chidziwitso cha mawonekedwe a CCS
Kutuluka kwa miyezo yosiyanasiyana yolipiritsa m'misika ya ku Europe, North America ndi Asia EV kwapangitsa kuti pakhale kugwirizira komanso kuyitanitsa zinthu zosavuta pakukula kwa EV padziko lonse lapansi. Kuti athane ndi vutoli, European Automobile Manufacturers 'Association (ACEA) yapereka lingaliro la CCS charging standard, yomwe cholinga chake ndi kuphatikiza kulipiritsa kwa AC ndi DC kukhala dongosolo logwirizana. Mawonekedwe akuthupi a cholumikizira amapangidwa ngati socket yophatikizika yokhala ndi madoko ophatikizika a AC ndi DC, omwe amagwirizana ndi mitundu itatu yolipiritsa: Kulipiritsa kwa gawo limodzi la AC, kuthamangitsa magawo atatu a AC ndi kulipiritsa kwa DC. Izi zimapereka njira zolipirira zosinthika zamagalimoto amagetsi.
1. Chiyambi cha mawonekedwe
EV (galimoto yamagetsi) yopangira ma protocol
Zolumikizira zomwe zimagwiritsidwa ntchito pakulipiritsa ma EV kumadera akuluakulu padziko lapansi
2, Cholumikizira cha CCS1
Magetsi aku US ndi aku Japan amagetsi akunyumba amangothandizira kuyitanitsa kwa gawo limodzi la AC, motero mapulagi a Type 1 ndi madoko amatsogola m'misika iwiriyi.
3, Kuyambitsa doko la CCS2
Doko la Type 2 limathandizira kuyitanitsa kwa gawo limodzi ndi magawo atatu, ndipo kuyitanitsa kwa magawo atatu a AC kumatha kufupikitsa nthawi yolipirira magalimoto amagetsi.
Kumanzere kuli doko lopangira magalimoto la Type-2 CCS, ndipo kumanja kuli pulagi yamfuti ya DC. Doko lagalimoto lagalimoto limaphatikiza gawo la AC (gawo lapamwamba) ndi doko la DC (gawo lotsika ndi zolumikizira ziwiri zazikulu). Panthawi yolipirira AC ndi DC, kulumikizana pakati pa galimoto yamagetsi (EV) ndi malo opangira (EVSE) kumachitika kudzera pa mawonekedwe a Control Pilot (CP).
CP - Mawonekedwe a Control Pilot amatumiza chizindikiro cha analogi cha PWM ndi chizindikiro cha digito cha ISO 15118 kapena DIN 70121 kutengera kusintha kwa Power Line Carrier (PLC) pa chizindikiro cha analogi.
PP - Mawonekedwe a Proxmity Pilot (omwe amatchedwanso Plug Presence) amatumiza chizindikiro chomwe chimathandiza kuti galimoto (EV) iwonetsetse kuti pulagi yamfuti yothamanga ikugwirizana. Amagwiritsidwa ntchito kukwaniritsa chinthu chofunika kwambiri cha chitetezo - galimotoyo sichitha kusuntha pamene mfuti yolipiritsa ikugwirizana.
PE - Dziko Lopanga, ndiye maziko a chipangizocho.
Maulumikizidwe ena angapo amagwiritsidwa ntchito kusamutsa mphamvu: Waya wosalowerera (N), L1 (gawo limodzi la AC), L2, L3 (AC gawo limodzi); DC+, DC- (mwachindunji panopa).
III. Kuyamba kwa ISO15118 protocol zili
Njira yolumikizirana ya ISO 15118 imatengera mtundu wa kasitomala-seva, momwe EVCC imatumiza mauthenga opempha (mauthengawa ali ndi mawu oti "Req"), ndipo SECC imabwezeranso mauthenga oyankha omwewo (ndi mawu oti "Res"). EVCC iyenera kulandira uthenga woyankha kuchokera ku SECC mkati mwa nthawi yeniyeni (nthawi zambiri pakati pa 2 ndi 5 masekondi) a uthenga wopempha wofanana, mwinamwake gawolo lidzathetsedwa, ndipo malingana ndi kukhazikitsidwa kwa opanga osiyanasiyana, EVCC ikhoza kubwezeretsanso. -yambitsa gawo latsopano.
(1) Kulipira Flowchart
(2) Njira yolipirira AC
(3) Njira yolipirira DC
ISO 15118 imakulitsa njira zoyankhulirana pakati pa malo ochapira ndi galimoto yamagetsi yokhala ndi ma protocol apamwamba a digito kuti apereke zidziwitso zochulukirapo, makamaka kuphatikiza: kulumikizana kwanjira ziwiri, kubisa tchanelo, kutsimikizira, kuvomereza, kuyitanitsa, nthawi yonyamuka, ndi zina zotero. Pamene chizindikiro cha PWM chokhala ndi 5% ntchito yozungulira chiyezedwera pa CP pin ya chingwe cholipiritsa, kuwongolera pakati pa potengera ndi galimoto kumaperekedwa nthawi yomweyo ku ISO 15118.
3, Ntchito Zoyambira
(1) Kulipira Mwanzeru
Smart EV charger ndikutha kuwongolera mwanzeru, kuyang'anira ndikusintha mbali zonse za kulipiritsa kwa EV. Imachita izi potengera kulumikizana kwa data munthawi yeniyeni pakati pa EV, chojambulira, wotsatsa ndi wopereka magetsi kapena kampani yothandizira. Polipiritsa mwanzeru, onse omwe akukhudzidwa amalankhulana nthawi zonse ndikugwiritsa ntchito njira zolipiritsa zapamwamba kuti azilipira. Pakatikati pa chilengedwechi ndi njira ya Smart Charging EV, yomwe imayendetsa detayi ndikulola oyendetsa ndi ogwiritsa ntchito kuti aziyendetsa mbali zonse za kulipiritsa.
1) Smart Energy Tube; imayang'anira zotsatira za kulipira kwa EV pa gridi ndi magetsi.
2) Konzani ma EVs; kulipiritsa kumathandiza madalaivala a EV ndi omwe amapereka chithandizo kuti azitha kulipiritsa malinga ndi mtengo wake komanso moyenera.
3) Kuwongolera kwakutali ndi kusanthula; imathandizira ogwiritsa ntchito ndi ogwiritsa ntchito kuwongolera ndikusintha kulipiritsa kudzera pa nsanja zozikidwa pa intaneti kapena kugwiritsa ntchito mafoni.
4) Ukadaulo waukadaulo waukadaulo wa EV Ukadaulo wambiri watsopano, monga V2G, umafuna zida zanzeru zolipirira kuti zigwire bwino ntchito.
Muyezo wa ISO 15118 umabweretsa gwero lina lachidziwitso lomwe lingagwiritsidwe ntchito ngati kulipiritsa mwanzeru: galimoto yamagetsi yokha (EV). Chimodzi mwazinthu zofunika kwambiri pakukonza njira yolipirira ndi kuchuluka kwa mphamvu yomwe galimoto ikufuna kuwononga. Pali zosankha zambiri zoperekera chidziwitso ku CSMS:
Ogwiritsa ntchito amatha kulowetsa mphamvu zomwe zapemphedwa pogwiritsa ntchito pulogalamu yam'manja (yoperekedwa ndi eMSP) ndikuitumiza ku CPO's CSMS kudzera m'mbuyo-kumapeto mpaka kumapeto, ndipo malo opangira ndalama angagwiritse ntchito API yachizolowezi kutumiza deta iyi mwachindunji ku CSMS.
(2) Smart Charging ndi Smart Grid
Smart EV charger ndi gawo la makinawa chifukwa kuyitanitsa kwa EV kumatha kukhudza kwambiri mphamvu yanyumba, nyumba kapena malo opezeka anthu ambiri. Kuthekera kwa gridi kumakhala kochepa malinga ndi momwe mphamvu ingagwiritsire ntchito pa malo operekedwa.
3) Pulagi ndi Charge
ISO 15118 mawonekedwe apamwamba.
linkpower imatha kuonetsetsa kuti malo olipiritsa a ISO 15118-EV akugwirizana ndi zolumikizira zoyenera
Makampani a EV ndi atsopano komanso akupitabe. Miyezo yatsopano ikukula. Izi zimabweretsa zovuta zofananira komanso kugwirizana kwa opanga ma EV ndi EVSE. Komabe, muyezo wa ISO 15118-20 umathandizira pazida zolipiritsa monga plug & charger billing, kulumikizana mwachinsinsi, kuyenda kwamphamvu kwapawiri, kasamalidwe ka katundu, ndi mphamvu zolipiritsa. Zinthu izi zimapangitsa kuti kulipiritsa kukhala kosavuta, kotetezeka, komanso kothandiza kwambiri, ndipo kumathandizira kuti ma EV azitengera kwambiri.
Malo atsopano opangira ma linkpower akutsatira ISO 15118-20. Kuphatikiza apo, linkpower imatha kupereka chiwongolero ndikusintha masiteshoni ake othamangitsira ndi zolumikizira zilizonse zomwe zilipo. Lolani kuti linkpower ikuthandizeni kuyang'ana zofunikira zamakampani a EV ndikupanga malo opangira makonda pazofuna zonse zamakasitomala. Dziwani zambiri za ma charger a linkpower EV ndi kuthekera kwake.
Nthawi yotumiza: Oct-18-2024