Iindaba - Izikhokelo zoPhuhliso lweSoftware ye-ISO 15118 (IV)

Inqaku elingaphambili liqalise ngokusetyenziswa kwesoftware yeprotocol esemgangathweni yaseYurophu iCCS 15118. Njengoko kusaziwa, ukuze kufezekiswe ukusetyenziswa okusebenzayo kweemveliso zenqwaba yokutshaja, linyathelo elibaluleke kakhulu ukuvavanya ukuhlanganiswa nokutshaja kwezithuthi zokwenyani. Eli nqaku liza kuhlalutya kwaye lixoxe ngemiba ethile enxulumene neprotocol edibene nayo ngexesha lokusebenza kwezikhululo zokutshaja ezisemgangathweni zaseYurophu phesheya kwezilwandle.

Okwangoku, kukho iintlobo ezininzi zezithuthi ezintsha zamandla phesheya kweelwandle, ezinye zazo zii-EVCC eziziphuhlisileyo, ngelixa ezinye zithenga iimodyuli ze-EVCC ezivuthiweyo kubantu besithathu. Nangona iinkampani ezahlukeneyo nazo zilandela umgangatho we-CCS ekusetyenzisweni kwe-EVCC, iiprotokholi ze-70121 kunye ne-15118 ngokwazo azichazi zonke iinkcukacha kunye nokwahlukileyo, kwaye inkampani nganye inokuqonda kwayo le protokholi, ngoko ke kuya kubakho iindlela ezahlukeneyo zokuphatha iinkcukacha. Kwindlela yokusebenza yokwenyani, izitishi zokutshaja kufuneka zijongane neentlobo ezahlukeneyo zeemoto. Nje ukuba ukutshaja kungaphumeleli, abathengi ngokubanzi bakholelwa ukuba yingxaki ngesitishi endaweni yemoto yabo. Ke ngoko, indlela yokuphucula ukuhambelana, uzinzo, kunye nezinga lempumelelo yokutshaja kwezitishi zokutshaja yingxaki ebalulekileyo kodwa enzima ejongene nayo iinkampani zesitishi.

Apha ngezantsi kukho uhlalutyo kunye nengxoxo yeengxaki esizifumeneyo xa sivavanya iimpawu ezahlukeneyo zeemoto kwiindawo ezininzi zaphesheya. Oku akuyi kunceda wonke umntu ukuba aphephe iindlela eziphambukayo, kodwa kuya kwandisa ukuqonda kwakhe isivumelwano ngengxoxo. (Xa sicinga ngobunono, asiyi kunika iinkcazo ezithile zophawu lwemoto kamva, kwaye siza kusebenzisa imodeli ethile endaweni yoko.)

1. Ingxaki yento: Ingxaki yesiginali ye-PWM

Emva kokufaka isibhamu sokutshaja nokuvula itshaja, isikhululo sikhupha i-PWM wave (umjikelo womsebenzi we-5%, i-1kHz), kodwa asiphumeleli ukufumana isicelo soqhagamshelo lwe-link layer kwisithuthi ngexesha lokuphelelwa lixesha.

Uhlalutyo lwengxaki:Jonga imeko yemodyuli, iimpawu zehardware, kunye neempawu zesignali ye-PLC (SD -75dBm/Hz, umthwali we-1.3V) ngokwe-15118-3.

2. Ingxaki yento: Ingxoxo yeSLAC

Ukuba zombini izibhamu ziqala inkqubo yokutshaja ngaxeshanye, inkqubo ye-SLAC ayinakugqitywa ngokuqhelekileyo ngenxa yentetho yesiginali.

Uhlalutyo lwengxaki:Sebenzisa unyamezelo lweempazamo kwizicelo ezininzi ze-EVCC kwaye ucinge ngeentambo ezikhuselweyo.

3. Ingxaki yento: Ukungaphumeleli kwenethiwekhi ye-NMK/NID

I-SECC ikhuphe i-NMK kunye ne-NID ezingagqibekanga, kodwa isiphelo sesithuthi asikwazanga ukugqiba uthungelwano.

Uhlalutyo lwengxaki:Sebenzisa ii-NMK kunye nee-NID ezenziwe ngokungacwangciswanga, ezithobela imithetho kwiseshoni nganye.

4. Ingxaki eyenzekileyo: Ixesha lokuphelelwa kwesicelo kwangethuba

Isithuthi sithumela i-CM_SLAC-PARM.REQ ngaphambi kokuba itshiphu ye-PLC iqaliswe.

Uhlalutyo lwengxaki:Yongeza ukulibaziseka okufanelekileyo ngaphambi kokukhupha igagasi le-PWM emva kokuqaliswa kwetshiphu.

5. Ingxaki yento: Ukuphathwa kwesicelo sangaphambi kwe-PWM

Izithuthi zikhupha izicelo ngaphambi kokuba i-SECC ikhuphe i-PWM.

Uhlalutyo lwengxaki:Lungiselela i-SECC ukuba iphendule kwizicelo zesithuthi kwangoko emva kokuqaliswa kwe-chip.

6. Ingxaki eyenzekileyo: Izicelo ze-SDP ezilahlekileyo

Emva kwe-SLAC, inqwaba ayifumani zicelo ze-SDP.

Uhlalutyo lwengxaki:Jonga inkqubo ye-IPv6 NDP kunye nemeko ye-CP (Iphondo B, 9V).

7. Ingxaki yento: ChargeGamerDiscovery interruption

Isithuthi siyaqhawuka ngexesha lesigaba se-OnGoing.

Uhlalutyo lwengxaki:Faka ipharamitha ye-SAScheduleList ngexesha lesigaba se-OnGoing ukuze uvumelane.

8. Ingxaki yento: Isicelo samandla aphantsi

Isithuthi sicela umbane omncinci phantsi kweprotocol ye-70121.

Uhlalutyo lwengxaki:Faka ipharamitha ye-EVSEMaximumPowerLimit ngexesha lesigaba se-CPD.

9. Ingxaki yento: Ixesha lokujonga ikhebula

Isithuthi siyehla i-CP voltage emva kokuthumela uvavanyo lwentambo.

Uhlalutyo lwengxaki:Lungisa ingqiqo yokugweba i-CP voltage ukuphucula ukunyamezelana kweempazamo.

10. Ingxaki yento: Ukuphazamiseka kweServiceDiscovery

Ukuphazamiseka kwenkqubo emva komyalezo weServiceDiscovery.

Uhlalutyo lwengxaki:Phatha imiyalezo yeenkcukacha zenkonzo ngokufanelekileyo nakwimo ye-EIM.

11. Ingxaki yento: Ukuphazamiseka okungacwangciswanga

Ukuphazamiseka kokutshaja ngamaxesha athile ngexesha lokusebenza.

Uhlalutyo lwengxaki:Qinisekisa uzinzo lwesignali ye-PLC kwaye usebenzise iindlela zokubuyisela idatha.

Oku kungasentla luhlalutyo lweengxaki eziqhelekileyo ezifunyanwa ngexesha lovavanyo lokutshaja kwezithuthi kwiimarike zaphesheya. Ngokubanzi, ngenxa yeempawu zokutshaja zezithuthi ezintsha zombane ezisebenzisa amandla, nesikhululo sokutshaja esinamandla aphezulu sidinga ixesha elithile ukutshaja ngokupheleleyo isithuthi. Emva kokufaka isibhamu sokutshaja nokuqalisa inkqubo yokutshaja, abasebenzisi badla ngokushiya isikhululo sokutshaja ukuze benze ezinye izinto, kwaye babuye kuphela emva kokuba kulindeleke ukuba sitshajwe ngokupheleleyo. Ukuba ukutshaja kuphazamisekile ngenxa yeengxaki ezithile, amava omsebenzisi aya kuba mabi kakhulu. Ngoko ke uzinzo kunye nokuhambelana kwezikhululo zokutshaja zizibonakaliso ezibalulekileyo zokuphucula amava omsebenzisi. Kwiimveliso ze-SECC, ukongeza ekuqinisekiseni ukuthembeka kunye nokuzinza koyilo lwehadiwe, umgaqo woyilo lwesoftware kukuba i-SECC ngokubanzi ayiphazamisi inkqubo ngaphandle kokuba inokubangela imiba yokhuseleko. Kuxhomekeke kwisithuthi okanye kwisiphelo senqwaba ukumisela ukuba ukupheliswa kuyimfuneko na ukuphucula ukuhambelana kunye nokunyamezela iimpazamo.

Imibuzo yovavanyo ephakanyiswe apha ngasentla yindawo yokuqala ingxoxo, kwaye sinethemba lokuba oogxa bethu abanamava asebenzayo ekudibaniseni iimoto banokuthatha inxaxheba kwingxoxo kunye, batshintshiselane ngezimvo, baphephe imigibe kunye neendlela eziphambukayo, kwaye bakhawulezise isantya seenqwaba zokutshaja zasekhaya kunye nezithuthi ezintsha zamandla ezingena kwiimarike zaphesheya.

Ixesha leposi: Sep-21-2026

Izikhokelo zoPhuhliso lweSoftware yeProtocol ye-ISO 15118 (IV) – Imiba ethile yokutshaja kwindawo