Protocol ea Open Charge Point (OCPP) e bapala karolo ea bohlokoa lefatšeng la meralo ea motheo ea ho tjhaja likoloi tsa motlakase (EV), haholo-holo bakeng sa litjhaja tsa khoebo. OCPP ke protocol e tloaelehileng ea puisano e nolofalletsang phapanyetsano ea data le litaelo lipakeng tsa Liteishene tsa ho tjhaja likoloi tsa motlakase (EVCS) le litsamaiso tsa tsamaiso tse bohareng (CMS). Lintlha tse ling tsa bohlokoa ke tsena:
Tšebelisano-'moho: OCPP e netefatsa tšebelisano-'moho lipakeng tsa bahlahisi ba liteishene tse fapaneng tsa ho tjhaja le litsamaiso tsa tsamaiso tse bohareng. Sena se bolela hore ho sa tsotelehe lisebelisoa kapa software e sebelisoang, litjhaja tse lumellanang le OCPP li ka buisana ka katleho le CMS efe kapa efe e lumellanang le OCPP, e leng se lumellang likhoebo ho kopanya le ho bapisa likarolo tse tsoang ho barekisi ba fapaneng ho theha marang-rang a ikhethileng a ho tjhaja EV. Tšebelisano-'moho ena e bohlokoa bakeng sa meralo ea motheo ea ho tjhaja ea khoebo, eo hangata e itšetlehileng ka mefuta e fapaneng ea lisebelisoa le litharollo tsa software.
Tsamaiso ea ho tjhaja hole: Basebetsi ba ho tjhaja ba kgwebo ba hloka bokgoni ba ho lekola le ho laola diteishene tsa bona tsa ho tjhaja ba le hole ka bokgabane. OCPP e fana ka tsela e tloaelehileng ya ho etsa sena, e nolofalletsang basebetsi ho lekola dinako tsa ho tjhaja, ho etsa di-diagnostic, ho ntlafatsa firmware, le ho lokisa di-setting tsa diteishene tse ngata tsa ho tjhaja ho tloha sebakeng se bohareng. Bokgoni bona ba tsamaiso ya hole bo bohlokwa bakeng sa ho netefatsa botshepehi le ho fumaneha ha ditjhaja sebakeng sa kgwebo.
Ho hola ha motlakase: Ha tlhoko ea likoloi tsa motlakase e ntse e hola, marang-rang a ho tjhaja a khoebo a tlameha ho hola. OCPP e lumella likhoebo ho atolosa meralo ea tsona ea motheo ea ho tjhaja habonolo ka ho eketsa liteishene tse ncha tsa ho tjhaja le ho li kopanya ka mokhoa o se nang mathata marang-rang a tsona a seng a ntse a le teng. Ho hola hona ho bohlokoa bakeng sa ho amohela keketseho ea ho amoheloa ha EV le ho fihlela litlhoko tsa bareki ba ntseng ba hola.
Pokello le Tlhahlobo ea Lintlha: OCPP e nolofalletsa pokello ea lintlha tsa bohlokoa tse amanang le linako tsa ho tjhaja, tšebeliso ea matla le boitšoaro ba mosebelisi. Lintlha tsena li ka hlahlojoa ho fumana temohisiso mabapi le mekhoa ea ho tjhaja, ho ntlafatsa sebaka sa liteishene tsa ho tjhaja, le ho nts'etsapele maano a litheko. Basebelisi ba ho tjhaja ba khoebo ba ka sebelisa temohisiso ena ho ntlafatsa katleho ea ts'ebetso ea bona le ho ntlafatsa boiphihlelo ba mosebelisi.
Tsamaiso ea Matla: Bakeng sa likhoebo tse sebelisang li-charger tse ngata, tsamaiso ea matla e bohlokoa ho leka-lekanya tlhoko ea motlakase, ho ntlafatsa tšebeliso ea matla le ho laola litšenyehelo. OCPP e nolofalletsa likarolo tsa tsamaiso ea matla tse kang ho leka-lekanya mojaro le karabelo ea tlhoko, e leng se lumellang li-charger tsa khoebo ho sebetsa ka katleho le ka mokhoa o theko e tlaase.
Tšireletso: Tšireletso ke ea bohlokoa marangrang a ho tjhaja khoebo, kaha a sebetsana le lintlha tse hlokolosi tsa basebelisi le litšebelisano tsa lichelete. OCPP e kenyelletsa likarolo tsa ts'ireletso tse kang netefatso le encryption ho sireletsa lintlha le ho netefatsa hore ke basebelisi ba lumelletsoeng feela ba ka fihlellang le ho laola liteishene tsa ho tjhaja. Boemo bona ba ts'ireletso bo bohlokoa bakeng sa ho aha ts'epo ho bareki le ho latela litlhoko tsa taolo.
Ka bokhutšoanyane, OCPP ke ea bohlokoa bakeng sa litjhaja tsa khoebo hobane e theha puo e tšoanang bakeng sa puisano le taolo, e netefatsa hore hoa sebelisana, ho atoloha, le tsamaiso e sebetsang hantle ea meralo ea motheo ea ho tjhaja. E matlafatsa likhoebo ho fana ka lits'ebeletso tse tšepahalang, tse sireletsehileng, le tse bonolo ho li sebelisa ha li ntse li li nolofalletsa ho ikamahanya le maemo a fetohang a ho tsamaea ha motlakase. Ha ho amoheloa ha likoloi tsa motlakase ho ntse ho eketseha, OCPP e ntse e le sesebelisoa sa motheo bakeng sa katleho ea ts'ebetso ea ho tjhaja khoebo.
Haeba o batla ho tseba haholoanyane ka eona, feelaiteanye le rona!
Nako ea poso: Loetse-27-2023
