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Ingcaciso ye-ISO 15118-20:2022/AMD 1:2026 yento nganye: Yintoni kanye kanye etshintshiweyo kuhlaziyo ngalunye?

I-ISO 15118-20 yapapashwa ngokusesikweni ngo-2022. NgoJulayi 2026, i-ISO 15118-20 yazisa inguqulelo yayo ehlaziyiweyo: ISO 15118-20:2022/AMD 1:2026.

Igama eliphelele:ISO 15118-20:2022/Amd 1:2026 Izithuthi zendlela — Ujongano lonxibelelwano phakathi kwezithuthi negridi — Icandelo 20: Iimfuno zomaleko wenethiwekhi yesizukulwana sesibini kunye nomaleko wesicelo — Uhlengahlengiso 1: Inkonzo ye-AC DER, inkonzo ye-MCS, kunye nomxholo wokhuseleko ophuculweyo

Ukusuka kwisihloko, kubonakala ngathi yi-Amendment nje, kodwa xa uyifunda kakuhle yonke ixwebhu elihlaziyiweyo, umntu uya kuqonda ukuba ayilulo nje ulungiso lombhalo. Endaweni yoko, imele uphuculo lokuqala olubalulekileyo lwezicelo zoshishino ukusukela ekukhutshweni kwe-ISO 15118-20 ngo-2022.

Kutheni kufuneka kuhlaziywe umgangatho wamazwe ngamazwe opapashwe iminyaka embalwa kuphela? Ngaba oku kuthetha ukuba i-ISO 15118-20 ayikavuthwa?

Ukukhutshwa komgangatho akuthethi ukuba eli shishini sele ligqibile uphuhliso lwalo

Nje ukuba umgangatho usetyenziswe ngokwenene kwindawo yokusebenza esebenzayo, iingxaki ezininzi ebezingabonakali ngexesha lesigaba selebhu ziya kuvela kancinci kancinci.

Umzekelo:

  • Umahluko ekuqondeni ukusetyenziswa kweprotocol phakathi kwamashishini ahlukeneyo;
  • Iingxaki zokusebenzisana phakathi kwezixhobo ezahlukeneyo;
  • Utshintsho kwimfuno kwiimeko zokwenyani zenkonzo yamandla;
  • Ukuphuculwa kweendlela zokhuseleko kunye nokuqinisekisa.

Ngoko ke, imigangatho yamazwe ngamazwe idla ngokudlula kwinkqubo yophuhliso: ukwenziwa, ukupapashwa, ukusetyenziswa, ukunikwa kwengxelo, ukuhlaziywa, kunye nokusetyenziswa kwakhona. Le yindlela yophuhliso lwazo zonke iinkqubo zobuchwepheshe ezivuthiweyo.

https://www.midapower.com/our-certificate/

Indlela yokuZivela kwe-ISO 15118-20 Standard

Zeziphi iinguqu ezibangelwe yi-Amendement 1 kwi-ISO 15118-20?

Imiyalelo emitsha emithathu yongezwe kwisiseko:

Inkonzo ye-AC DER (Inkonzo yeZixhobo zaMandla eziHlanganisiweyo ngoku)
Inkonzo ye-MCS (Inkonzo yeNkqubo yokuTshaja yeMega-Watt)
Ingcamango yoKhuseleko oluPhuculweyo (Indlela yoKhuseleko oluPhuculweyo)

Umahluko omkhulu phakathi kwe-ISO 15118-20:2022 kunye noLungiso 1:2026 ngulo:

https://www.midapower.com/our-certificate/

Icandelo I: Iingxelo Eziqhelekileyo – Ukwandiswa kweNkqubo eMiselweyo

Uhlengahlengiso 1 longeze imigangatho emibini emitsha yereferensi yommiselo:

  • I-ISO 15118-10:2025
  • I-IEC 61851-23-3:2025

Olu lolona tshintsho lulula ukuluhoya kodwa lubalulekileyo kulo lonke uhlaziyo.

I-ISO 15118-20 yasungulwa ekuqaleni ngokuyintloko malunga nonxibelelwano lwe-PLC, ngelixa i-ISO 15118-10 ichaza iimfuno zomaleko woqhagamshelwano lwedatha kunye nolwe-physical kwi-Single Pair Ethernet (10BASE-T1S); I-IEC 61851-23-3 yeyokuqala ukucacisa ngokucwangcisiweyo izixhobo zokutshaja ze-MCS DC.

Ngamanye amazwi, ukususela ngoku, i-ISO 15118-20 ayizukukhonza i-CCS kuphela, kodwa ikwasebenzela ngokusesikweni iinkqubo zokutshaja zesikali se-megawatt.

Icandelo lesi-2: Kuye kongezwa amagama amatsha angaphezu kweshumi – i-ISO 15118 ngoku ingena kwicandelo legridi yamandla, kuquka:

I-DER (Imithombo Yamandla Esasazwayo)
Indawo ye-EPS
Ngena kwiNkonzo
Buyela kwiNkonzo
Qhuba udlule
Ummandla wohambo lukaMeyi
Uhambo Lwengingqi Olufunekayo
Ummandla Wokuphela Kwexeshana
I-Frequency Drop Curve, njl.njl.

La magama abelana ngeempawu ezifanayo: uninzi lwawo aluveli kwishishini leemoto, kodwa kwicandelo lolawulo oluqhagamshelwe kwigridi. Oku kubonisa ukuba i-ISO 15118 iqalile ukufaka iingcamango zolawulo ezivela kwimigangatho yamandla asasazwe njenge-IEEE 1547. Ngaphambili, izithuthi zazizizinto zokutshaja nje. Kwixesha elizayo, izithuthi ziya kuthathwa njengezixhobo zamandla ezikwaziyo ukuthatha inxaxheba kulawulo lwamaza egridi, ulawulo lwevolthi, kunye nokuphendula kwemfuno. Oku kubonisa olunye lolona tshintsho lubalulekileyo olubangelwe yiSilungiso 1.

Icandelo 3: I-MCS Iba Yinxalenye Esemthethweni ye-ISO 15118

Le nxalenye yeyona nto ibalulekileyo kulo lonke uhlaziyo.

  1. Yazisa indlela yokulala ye-MCS
  2. Ukwamkelwa okunyanzelekileyo kwe-10BASE-T1S:
  3. Ayisahambelani ne-ISO 15118-2

Icandelo lesi-4: Inkqubo yoKhuseleko lwe-PKI ingena kwiSigaba soBunjineli

Olu hlaziyo luyibhale ngokutsha yonke inkqubo ye-Online Certificate Status Protocol (OCSP) kunye neyokuqinisekisa isiqinisekiso.

Utshintsho oluphambili luquka:

Okokuqala,Iimfuno ezintsha ze-V2G20-3000 kunye ne-3001 zongezwe, nto leyo efuna ukuba ixesha lokusebenza kwazo zonke izatifikethi kufuneka liqukwe ngokupheleleyo ngaphakathi kwexesha lokusebenza kwesatifiketi somkhuphi, kwaye i-EVCC kunye ne-SECC kufuneka zenze uhlolo ngexesha lokuqinisekisa.

Okwesibini,iziphakamiso malunga nobungakanani bezatifikethi ezisandula ukufakelwa.

Okwesithathu,ukuhlaziya ngokupheleleyo ingqiqo yokuqinisekisa i-OCSP.

Kubandakanywa isatifikethi se-SECC, iSatifikethi seMoto, iSatifikethi seSivumelwano, kunye neSatifikethi sokuBonelela se-OEM, iimfuno ezininzi zitshintshiwe, nto leyo efuna ukuba isatifikethi sokutyikitya se-OCSP sihambelane neRoot CA ehambelanayo, kwaye siqhubeke nokulungelelanisa ubudlelwane bokuthembana phakathi kweetyunithi ezahlukeneyo zesatifikethi.

Nangona olu tshintsho lungazichaphazeli ngokuthe ngqo imiyalezo yomaleko wesicelo, lugqiba ukuba ngaba iPlug & Charge inokufezekisa ngokwenene unxibelelwano lwehlabathi kwixesha elizayo.

Inxalenye 5: Ingqiqo yokuxhawulana nge-TLS ingqongqo ngakumbi

  • Imiqathango yokuthumela yolwandiso lwe-certificate_authorities kwi-ClientHello;
  • I-ServerHello iyikhetha njani iTyathanga leSatifikethi;
  • I-SECC kaRhulumente kunye ne-SECC yabucala zamkela amaqhinga ahlukeneyo ngokulandelelana;
  • Indlela yesicelo sesatifikethi kwiCertificateRequest icacisiwe ngakumbi;
  • I-EVCC iyikhetha njani ngokuzenzekelayo ikhonkco lesatifikethi elifanelekileyo ngokusekelwe kwiGama eliDumileyo.

Zonke ezi nguqu zijikeleza injongo enye: ukunciphisa imiba yokusebenzisana ngexesha lokufakwa kwe-cross-Root CA kunye nokuphucula ukuhambelana phakathi kweenkqubo ezahlukeneyo ze-PKI.

Icandelo VI: Inkonzo ye-AC DER – ISO 15118 Okokuqala ixhasa iinkonzo zemithombo yamandla ezisasazwayo kwicala le-AC

Ngokungafaniyo nokwanda okukhulu kweemfuno zonxibelelwano ze-MCS, utshintsho olunxulumene ne-AC DER lugxile kakhulu kuphuhliso lwezakhono ezisisiseko. Injongo kukuvumela i-ISO 15118 ukuba ixhase unxibelelwano lweenkonzo ze-AC Distributed Energy Resource (AC DER), endaweni yokuyila ngokutsha iprotokholi entsha yonxibelelwano.

Ngokungafaniyo neNkonzo yokuTshaja ye-AC yesiqhelo, iNkonzo ye-AC DER ayisajolisi kuphela kwinkqubo yokutshaja, kodwa igxile kubuchule bokutshintshiselana ngolwazi lwezithuthi njengoko izixhobo zamandla ezisasaziweyo zithatha inxaxheba ekusebenzeni kwegridi yamandla ye-AC.

  • Yongeza iimfuno ezinxulumene nemeko yokusebenza kwe-DER;
  • Yongeza inkcazo yobuchule bokulawula i-DER;

Ithetha ukuthini kanye kanye i-ISO 15118-20:2022/AMD 1:2026?

Ukuba zonke iinguqulelo zihlanganiswe ndawonye, ​​kuya kufunyaniswa ukuba zonke zijikeleza kwiindlela ezintathu.

Okokuqala,yenza i-ISO 15118 ixhase ukutshaja kwinqanaba le-megawatt.
Okwesibini,yenza i-ISO 15118 ixhase izithuthi zamandla ezintsha njengezixhobo zamandla ezisasaziweyo ukuze zithathe inxaxheba kwimisebenzi yegridi yamandla.
Okwesithathu,Sifanele sivumele i-Plug & Charge ukuba ibe namandla okusasazwa kwezorhwebo kwihlabathi liphela.

Ngoko ke, uLungiso 1 lubandakanya ngokusesikweni amava asebenzayo kushishino lweminyaka embalwa edlulileyo kumgangatho wamazwe ngamazwe. Oku kwenza i-ISO 15118-20 ikwazi ukuxhasa i-MCS, i-V2G, kunye ne-PKI ecosystem yehlabathi okokuqala. Kwakhona kuthetha ukuba, ukususela ngo-2026, eli shishini lingene ngokwenene kwisigaba sokwakhiwa kwe-ecosystem yesizukulwana sesibini se-ISO 15118. Oku kubonisa ixesha elibalulekileyo kuyilo lwemveliso yesizukulwana esilandelayo.

Ixesha leposi: Septemba-20-2026

Shiya umyalezo wakho:

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