Me pēhea te whakaoti i te pēhanga o te kaha whatunga mō ngā teihana utu tere?

Whakautu Tere

Ko te whakatau i te pēhanga kaha whatunga mō ngā teihana utu tere me whai huarahi maha-paparanga:Ngā Pūnaha Rokiroki Pūngao Pūhiko (BESS)hei ārai i te taumahatanga nui,Taurite Utaina Hihirika arotau i te tohatoha hiko puta noa i ngā pūwhakaputa maha, ā,Ngā Arorau Utu Atamaite neke i te tono i runga i ngā tohu whatunga. Mā te whakauru i te rokiroki, ka taea e ngā kaiwhakahaere te whakamahi i ngā utu tere rawa (360kW+) ahakoa i runga i ngā whatunga kua herea ki te 100kW, ka whakaiti nui i ngā utu whakapai ake hanganga me ngā utu whatunga.

Ngā Whakaaro Matua

• Te Pūrua BESSKa tukuna ngā pūnaha rokiroki i ngā wā tino pukumahi, ka taea ai te utu hiko teitei me te kore e neke atu i ngā rohe whatunga.
• Te Heu Tino PaiKa whakaiti i ngā utu tono mā te whakawhāiti i te mana mōrahi e tangohia ana mai i te kamupene hiko.
• Te Tiritiri Utaina HihiriKa tohatohahia te mana e te arorau tohatoha atamai a MIDA i waenga i ngā pū i runga i ngā tono BMS waka wā-tūturu.
• Whai huatangaKa eke te PCS (Ngā Pūnaha Whakawhiti Mana) e hangai ana ki te SiC ki te ≥97.1% te pai o te mahi, ka whakaiti i te moumou pūngao.
• Te WhakatutukitangaHe tino hototahi ki te ISO 15118-20 mō te taunekeneke V2G me te whatunga atamai.
• Te Whakatūpato i te Ao o Mua: Tautoko ana i ngā tūāpapa ngaohiko-tiketike 1000V me te whakamatao wai mō te utu 500A+.
• Moni whiwhiMā ngā pūnaha whakauru ka taea te whai wāhi ki te urupare ki te tono, ka huri i te whakahaere pūngao hei pokapū hua.

Ruku Hōhonu: Te Whakatau i te Ārai o te Whatunga

1. Te Wero: Te Hiahia Nui vs. Te Hanganga Whatunga

I te pikinga ake o te whakamahinga o ngā waka hiko, kei te piki haere te hiahia mō ngā taputapu utu tere rawa 360kW me te 480kW. Heoi, he maha ngā wāhi tāone me ngā huarahi tere e pāngia ana e ngā here whatunga hiko, e kore ai e taea e ngā taputapu whakawhiti hiko ā-rohe te tautoko i ngā wā tuku hiko teitei i te wā kotahi. He puhoi, he utu nui ngā whakapainga whatunga hiko tuku iho, ā, he maha ngā wā ka hiahiatia he whakaaetanga ture uaua.

2. Ko BESS te "Pūtake Mana"

Te WhakauruNgā Pūnaha Rokiroki Pūngao Pūhiko (BESS)ka taea e ngā kaiwhakahaere teihana te "penapena" i te pūngao i ngā wā iti te tono, me te "tuku" i te pūngao ina hono te waka.

• TauiraKa taea e tētahi wāhi he hononga whatunga 100kW te tautoko i tētahi wā utu 360kW mā te tango i te 100kW mai i te whatunga me te 260kW mai i te BESS.
• Painga TCOMā tēnei ka kore e hiahiatia he whakahoutanga nui mō ngā whakawhiti hiko, e taea ai te utu neke atu i te $100,000 mō ia papa.

3. Taurite Utaina Hihiri me te Utu Atamai

Ngā MIDANgā teihana utu tere DC 480kWwhakamahi i ngā waeine hiko atamai ka taea te tohatoha hihiri. Mena e rua ngā waka e utu ana, ka whakaritea e te pūnaha te mea he iti ake te Āhua Utu (SoC) ka tohatohahia rānei te hiko kia ōrite, kia kore ai te tapeke o te hiko e neke ake i te rohe o te papa.

4. Te Whakaurunga o te Rā me ngā Whatunga-iti

Ngā whakakotahitangangā pūnaha utu hiko hiko pūngao-rā-pūngao-pūngaoka hangaia he taiao whatunga iti. Ka whakakaha tika te pūngao rā i ngā rihi hiko, ka utu rānei i te BESS, ka whakaiti ake i te whakawhirinaki ki te whatunga hiko me te whakaiti i te kaha o te waro.

Ngā Pātai Auau

1. He aha te huarahi tino whai hua hei whakahaere i ngā herenga whatunga?Ko te whakaurunga BESS te otinga tino whai hua, nā te mea ka taea te heu pai rawa atu, ā, ka karohia hoki ngā utu nui o te whakawhānui i te whatunga.

2. Ka taea e au te tāuta i tētahi rihi hiko 360kW ki runga i tētahi whatunga hiko 150kW?Āe, mā te whakamahi i tētahi otinga whakauru-BESS, ka taea e koe te ārai i te mana me te whakarato i te putanga 360kW me te tango noa i te 150kW mai i te taputapu.

3. Ka pāngia te tere o te utu e te utu atamai?Ka arotau te utu atamai i te tere i runga i te hauora o te whatunga me te BMS o te motuka, kia tere ai te utu i roto i ngā rohe haumaru me te kaha.

4. Me pēhea te āwhina a BESS ki te whakaiti i ngā pire hiko?He āwhina tēnei mā te whakaiti i ngā "utu tono"—arā, ngā utu e ahu mai ana i te whakamahinga hiko tino nui rawa atu—mā te whakawhāiti i te nui o te hiko e whakamahia ana e koe mai i te whatunga hiko.

5. He hototahi te otinga a MIDA ki te pūngao rā?Ae rawa. Kei te tuku a MIDA i ngā ratonga whakauruNgā teihana utu BESSi hangaia mō te hononga hiko pūngao rā DC korekore.

6. He aha ngā paerewa e whaihia ana e ēnei pūnaha?E tino tutuki ana i ēnei whakaritenga te IEC 61851-23, ā, e tautoko ana i te ISO 15118-20 mō ngā whakawhitiwhitinga whatunga matatau.

7. Ka taea e ēnei pūnaha te whakarato hiko tārua?Āe, tā mātouNgā otinga utu V2Gtautoko i te aratau motu hei tārua hiko i te wā e motu ana.