AC PLC - Hobaneng ha Europe le United States li hloka liqubu tsa ho tjhaja tsa AC tse lumellanang le maemo a ISO 15118?

Liteisheneng tse tloaelehileng tsa ho tjhaja tsa AC Europe le United States, boemo ba ho tjhaja ba EVSE (seteishene sa ho tjhaja) hangata bo laoloa ke molaoli oa charger oa onboard (OBC). Leha ho le joalo, ts'ebeliso ea thekenoloji ea AC PLC (khokahano ea mohala oa motlakase) e theha mokhoa oa puisano o sebetsang hantle haholo lipakeng tsa seteishene sa ho tjhaja le koloi ea motlakase. Nakong ea lenaneo la ho tjhaja AC, PLC e laola ts'ebetso ea ho tjhaja, ho kenyelletsa protocol ea ho ts'oarana ka letsoho, ho qala ho tjhaja, ho lekola boemo ba ho tjhaja, ho lefisa, le ho emisa ho tjhaja. Mekhoa ena e sebelisana pakeng tsa koloi ea motlakase le seteishene sa ho tjhaja ka puisano ea PLC, ho netefatsa ho tjhaja hantle le ho nolofalletsa lipuisano tsa tefo.

Litekanyetso le liprothokholo tsa PLC tse hlalositsoeng ho ISO 15118-3 le DIN 70121 li hlakisa meeli ea PSD bakeng sa ente ea matšoao ea HomePlug Green PHY PLC moleng oa sefofane oa taolo o sebelisetsoang ho tjhaja koloi. HomePlug Green PHY ke tekanyetso ea matšoao a PLC e sebelisoang ho tjhaja koloi e boletsoeng ho ISO 15118. DIN 70121: Ena ke tekanyetso ea pele ea Jeremane e neng e sebelisoa ho laola maemo a DC a puisano pakeng tsa likoloi tsa motlakase le liteishene tsa ho tjhaja. Leha ho le joalo, ha e na tšireletso ea lera la lipalangoang (Transport Layer Security) nakong ea ts'ebetso ea puisano ea ho tjhaja. ISO 15118: E thehiloe ho latela DIN 70121, e sebelisetsoa ho laola litlhoko tse sireletsehileng tsa ho tjhaja AC/DC pakeng tsa likoloi tsa motlakase le liteishene tsa ho tjhaja, ka sepheo sa ho ba maemo a machaba a liprothokholo tsa puisano tsa lefats'e. Tekanyetso ea SAE: Haholo-holo e sebelisoa Amerika Leboea, e boetse e ntlafatsoa ho latela DIN 70121 mme e sebelisetsoa ho laola maemo a puisano bakeng sa sehokelo pakeng tsa likoloi tsa motlakase le liteishene tsa ho tjhaja.

Lintlha tsa bohlokoa tsa AC PLC:

Tšebeliso e Tlase ea Matla:PLC e etselitsoe lisebelisoa tsa matla a tlase ka ho khetheha, e e etsa khetho e nepahetseng bakeng sa ho tjhaja ka bohlale le lits'ebetso tse bohlale tsa grid. Theknoloji ena e sebetsa nakong eohle ea ho tjhaja ntle le tšebeliso e feteletseng ea matla.

Phetisetso ea Lintlha tsa Lebelo le Phahameng:Ho ipapisitsoe le maemo a HomePlug Green PHY, e ts'ehetsa litefiso tsa phetisetso ea data ho fihla ho 1 Gbps. Bokhoni bona bo bohlokoa bakeng sa lits'ebetso tse hlokang phapanyetsano ea data ka potlako, joalo ka ho bala lintlha tsa koloi-side State of Charge (SOC).

Khokahano ea Nako:AC PLC e thusa ho hokahanya nako e nepahetseng, ea bohlokoa bakeng sa ho tjhaja ka bohlale le lisebelisoa tse bohlale tsa grid tse hlokang taolo e nepahetseng ea nako.

E lumellana le ISO 15118-2/20:AC PLC e sebetsa e le protocol ea bohlokoa ea puisano bakeng sa ho tjhaja AC likoloing tsa motlakase. Sena se nolofatsa puisano lipakeng tsa li-EV le liteishene tsa ho tjhaja (EVSEs), ho ts'ehetsa mesebetsi e tsoetseng pele ea ho tjhaja joalo ka karabelo ea tlhokeho, taolo e hole, le likarolo tsa nakong e tlang tsa ho tjhaja tse bohlale joalo ka PNC (Power Normalization Control) le V2G (Vehicle-to-Grid) bokhoni ba marang-rang a bohlale.

Melemo ea ts'ebetsong ea AC PLC bakeng sa marang-rang a tjhaja a Europe le Amerika:

1. Matla a matla le tšebeliso e matlafalitsoengLintlha tsa ho tjhaja tsa AC PLC li eketsa karolo ea lintlha tsa ho tjhaja ka bohlale har'a lijaja tse tloaelehileng tse teng tsa AC (ho feta 85%) ntle le ho hloka katoloso ea matla. Sena se ntlafatsa katleho ea kabo ea matla liteisheneng tsa ho tjhaja tse shebiloeng le ho fokotsa tšenyo ea matla. Ka taolo e bohlale, lijaja tsa AC PLC li ka khona ho fetola matla a ho tjhaja ka bo eona ho ipapisitse le phallo ea marang-rang le ho fetoha ha theko ea motlakase, ho fihlela ts'ebeliso e nepahetseng haholoanyane ea matla.

2. Ho matlafatsa khokahano ea marang-rang:Theknoloji ea PLC e etsa hore ho be bonolo ho kopanya libaka tsa ho tjhaja tsa AC tsa Europe le Amerika ka lisebelisoa tse bohlale tsa marang-rang, e leng ho nolofalletsang ho hokahanya ha motlakase ho tšela moeli. Sena se khothalletsa tšebeliso e tlatsetsang ea matla a hloekileng ho pholletsa le libaka tse pharaletseng, ho matlafatsa botsitso le botšepehi. Haholo-holo Europe, khokahano e joalo e ntlafatsa kabo ea mehloli e hloekileng ea matla, joalo ka matla a moea o ka leboea le matla a letsatsi a ka boroa.

3. Ho tšehetsa ntlafatso ea marang-rang e bohlaleLintlha tsa ho tjhaja tsa AC PLC li sebetsa e le likarolo tsa bohlokoa ka har'a li-ecosystem tse bohlale. Ka theknoloji ea PLC, liteishene tsa ho tjhaja li ka bokella le ho sekaseka data ea ho tjhaja ka nako ea nnete, ho nolofalletsa taolo ea matla, maano a ntlafalitsoeng a ho tjhaja, le lits'ebeletso tse ntlafalitsoeng tsa basebelisi. Ho feta moo, PLC e thusa ho lekola le ho laola hole, ho ntlafatsa ts'ebetso ea ts'ebetso liteisheneng tsa ho tjhaja.

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Nako ea poso: Sep-13-2025