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
Nekuda kwekuti indasitiri yekufambisa pasi rose iri kufambira mberi pakushandisa magetsi mashoma uye magetsi mashoma, kudiwa kwesimba rekuchaja rakawanda kwazvo remidziyo mikuru yakaita semotokari dzinotakura zvinhu zvinorema, ngarava, ndege, uye michina yeinjiniya kuri kuramba kuchikura. Megawatt Charging System (MCS), ine simba rekuchaja rinosvika 3.75 MW, yave tekinoroji huru inosimudzira kufambiswa kwemagetsi muminda yataurwa pamusoro apa. MCS haingogone kupfupisa nguva yekuchaja chete, asiwo kuzadzisa zvinodiwa nemabasa anorema uye anowanzoitwa kakawanda, inova rutsigiro rwakakosha pakuita shanduko yesimba regirini.
Kugona kwemabhatiri emotokari hombe kunowanzova kwakapetwa kagumi pane kwemotokari dzinotakura vanhu, uye nzira dzekuchaja dzechinyakare dzakaoma kusangana nekudzoserwa kwesimba nekukurumidza kwemidziyo mikuru yemakanika. Saka, zvichienzaniswa nekuchaja kweDC kwakajairika kweEuropean CCS, simba rayo rekuchaja rinofanira kuwedzerwa ka10-15 (ona Mufananidzo 1). MCS parizvino inogona kuchaja mabhatiri emotokari dzinorema kusvika ku80% SOC mumaminitsi makumi mana nemashanu nekuwedzera voltage yekuchaja nemagetsi, izvo zvinoda simba repamusoro re3.75 MW uye zvinoenderanawo nenguva yekuzorora yepamutemo yekutyaira kure.
Zvichienzaniswa nezvinodiwa zveGB/T, CHAdeMO, CCS, uye NACS, MCS inoderedza nguva yekuchaja ne4.2 kusvika ku15. Panyaya yehunyanzvi, MCS inobva kuCCS, asi pane musiyano mukuru pakati pezviviri izvi mune zvimwe zvinhu:
Chinongedzo chekuchaja uye kutaurirana kwakaderera
Iyo MCS interface inotsanangurwa neIEC TS 63379 inokwanisa kutumira magetsi anosvika 3000A uye inotsigira voltage ye1250V, uye kutonhora kwemvura kunodiwa kuti pave nemagetsi akakwira.
Muyero wekutaurirana weMCS wepadanho repasi ndeweIEC 61851-23-3 (unotarisirwa kuburitswa muna 2026). Kudzora pini yepilot muMCS kunonzi Charge Enable (CE), iyo inoshandisa voltage ye5V DC uye isina PWM. Kufanana nepini yePP muCCS, MCS inoshandisa 5V DC yekuona kuiswa (ID), iyo inogona zvakare kupa simba re12/24V rekushandisa michina yemagetsi yekuwedzera.
1. Kutaurirana kwepamusoro-soro: 10BASE-T1S Kutaurirana kwenzvimbo dzakawanda
Kutaurirana kwepamusoro kwakavakirwa paISO 15118-20, uye kugadziriswa kwayo 1 (ISO 15118-20 Amd-1) kunounza mamwe maID ebasa eMCS. Maumbirwo ekutaurirana akafanana neCCS, achishandisa TLS, TCP/IP, Ethernet, asi chikamu chemuviri chinoshandisa 10BASE-T1S yakataurwa muISO 15118-10. 10BASE-T1S iEthernet imwe chete yakamonyoroka, ine bandwidth ye10Mbps half duplex, uye inoshandisa differential Manchester coding (DME) yakavakirwa paIEEE 802.3cg specification. Kutaurirana kwepamusoro kweMCS hakudi power line carrier communication (PLC), uye hakudi SLAC (signal level attenuation characteristic) maitiro ekuona mamiriro ekubatana.
2. Nzira yekutaurirana yePLCA
Kusiyana nekutaurirana kwe point-to-point kwe standard Ethernet, 10BASE-T1 inotsigira multi-point connectivity uye Physical Layer Collision Avoidance (PLCA). EVSE infrastructure yayo inoshanda se coordinator, ichipa node ID 0 uye EV electric vehicle ID 1 (Drop Node 1). Sekureva kwe ISO 15118-10, communication bus inogona kutsigira kusvika kune mamwe ma node matanhatu (Drop Nodes), akadai sekutumira data re sensor, current, tembiricha, uye rumwe ruzivo rwe plug and socket. PLCA inogona kuwedzera kugadzirisa maitiro ekutaurirana, kuvandudza kushanda kwe data pakati pema node akawanda, uye kuona kuti ruzivo rwunosanganisirwa uye rwakachengeteka mune yega yega link yekuchaja.
Kugadzirwa nekuongororwa kweMCS
Kunyangwe kugadziriswa kweMCS kusati kwapera, kugadzirwa kwehurongwa hwekuchaja hwevagadziri vemotokari nezvivakwa kwatotanga. Kuedza kwekutanga kunogona kubatsira kudzivirira zvikanganiso zvekugadzira, kuderedza nguva yekugadzirisa, uye kuderedza mari.
Mhinduro yekuyedza yeMCS simulation yakagadzirwa neVector inosanganisira kuyedza EVCC/SEC desktop level functional and communication development testing, consistency and interability testing, megawatt level performance power testing, uye EV/EVSE real vehicle and pile data collection and analysis, zvichisangana nemamiriro ekushandiswa kwemainjiniya muzvikamu zvakasiyana (Mufananidzo 4).
Puratifomu yesoftware yekuongorora, yekuenzanisa, uye yekuyedza yeEV/EVSE inosangana nemirairo yeMCS/CCS/OCPP/GBT/CHAdeMO munzvimbo dzakasiyana-siyana.
Imodhi yekutaurirana yakachengeteka iri musoftware, inotsigira TLS 1.2/1.3 encryption, matemplate ePnC security certificate, uye inotsigira Subject trusted root interconnect authentication.
Bhodhi rekuchaja rechizvarwa chitsva rinopa simulation yeCCS (PLC)/MCS hardware guidance circuit, uye rinotsigirawo physical layer fault simulation.
Kadhi rekutaurirana rinotsigira 10BASE-T1S, zvichigonesa MCS kutaurirana kwepamusoro uye MultiDrop multi-point connection.
Bhenji rekuyera rine simba rekuchaja re3.84MW ne1500V rinogona kupihwa, iro rinosanganisira module huru yekudzora ye180kW uye mamwe ma racks ekuwedzera.
Ipa raibhurari yekuongorora yeISO 15118 yakajairika uye nharaunda yekodhi yesource (vTESTstudio), zvichibvumira vanoedza kuti vakurumidze kuita maedzo emhando yepamusoro kupfuura kurongeka.
Senzira huru yekuisa magetsi anorema mukufambisa, kugadzika, kuvimbika, uye kuchinjika kweMCS zvichakanganisa zvakananga maitiro ekuvandudza indasitiri. Mune ramangwana, nekuvandudzwa kuri kuramba kuchiitwa kwemitemo uye kuvandudzwa kwezvishandiso zvekuyedza, MCS inotarisirwa kushandiswa zvakanyanya muminda yekufambisa, zviteshi zvengarava, ndege, uye michina yeinjiniya.
Nekushandisa maturusi akakodzera ekugadzira, kutevedzera, uye kuyedza, kuomarara uye njodzi dzinogona kuitika dzehurongwa zvinogona kugadziriswa. Sisitimu inopihwa neVector ine kuchinjika kwakanyanya uye kugona kukura, kusanganisira kuyedza mashandiro pasimba guru rekuchaja rakatarwa neMCS, nepo toolchain ichivhara zvakanaka mimwe mitemo yekuchaja, ichivhara zviri nani zvinodiwa nemapurojekiti akasiyana. Vector inobatanidzwawo mumakomiti akakodzera ekugadzirisa uye inokurumidza kugadzirisa mhinduro kuti dzienderane nemaitiro azvino ekugadzirisa eMCS.
Nguva yekutumira: Gunyana-21-2026
