Sharaxaadda Badeecada:
Dareeraha degdega ah ee DC waa kuwo muhiim u ah dallacaadda baabuurta korontada ku shaqeeya (EV). Waxay AC u beddelaan DC si ay si dhakhso ah u dallacaan waxayna la socon karaan hadda iyo danabka waqtiga dhabta ah si ay si sax ah u xisaabiyaan isticmaalka korontada iyo tamarta, iyagoo fududeynaya biilasha. Awoodda wax soo saarku waxay caadi ahaan u dhaxaysaa 30kW ilaa 360kW iyo danabka dallacaadda laga bilaabo 200V ilaa 1000V, oo la jaan qaadaya noocyo kala duwan oo EV ah iyagoo adeegsanaya isku xirayaasha sida CCS2 iyo CHAdeMO. Iyada oo leh habab ilaalin badbaado oo badan, waxay hubiyaan dallacaadda amniga iyagoo ka hortagaya cilladaha korontada sida dallacaadda xad-dhaafka ah, kulaylka badan iyo wareegyada gaagaaban.
Si ballaaran ayaa loogu isticmaalaa saldhigyada dallacaadda dadweynaha, goobaha baabuurta la dhigto ee shirkadaha iyo gaadiidka saadka, waxayna bixiyaan adeegyo dallacaadda oo ku habboon milkiilayaasha EV-ga iyo shaqaalaha socda, waxayna sii wadaan inay si hufan u shaqeeyaan gawaarida saadka. Tusaale ahaan, bartamaha magaalada oo mashquul badan, dallacaadaha degdega ah ee dadweynaha ee DC waxay u oggolaanayaan darawallada EV-ga inay si dhakhso leh u dallacaan inta lagu jiro joogsiyada gaaban, taasoo kor u qaadaysa wax ku oolnimada EV-yada ee safarka maalinlaha ah iyo safarka magaalooyinka. Deegaannada shirkadaha, waxay ku dhiirrigeliyaan shaqaalaha inay doortaan EV-yada, iyagoo gacan ka geysanaya muuqaal shirkad oo cagaaran iyo yareynta qiiqa kaarboonka. Gaadiidka saadka waxay ku tiirsan yihiin inay sii wadaan hawlgalka joogtada ah, yareeyaan waqtiga shaqada oo ay kordhiyaan wax soo saarka.
Marka la soo koobo, dallacayaasha degdega ah ee DC waxay door muhiim ah ka ciyaaraan kor u qaadista qaadashada EV iyo taageeridda u gudubka mustaqbal cagaaran, maadaama ay qayb muhiim ah ka yihiin dhisidda nidaam gaadiid oo waara.
Cabbirrada Badeecada:
| Dab-shidaha EV-ga ee BeiHai DC | |||
| Moodooyinka Qalabka | BHDC-120kw | ||
| Xuduudaha farsamada | |||
| Agabka AC-ga | Kala duwanaanshaha danab (V) | 380±15% | |
| Kala duwanaanshaha soo noqnoqda (Hz) | 45~66 | ||
| Qodobka awoodda gelinta | ≥0.99 | ||
| Hirka Fluoro (THDI) | ≤5% | ||
| Wax soo saarka DC | saamiga shaqada | ≥96% | |
| Kala duwanaanshaha danabka soo baxaya (V) | 200~750 | ||
| Awoodda wax soo saarka (KW) | 120KW | ||
| Hadda ugu Badan ee Soo-saarka (A) | 240A | ||
| Interface dallacaadda | 2 | ||
| Dhererka qoriga ee dallacaya (m) | 5m | ||
| Qalabka Macluumaad Kale | Codka (dB) | <65 | |
| saxnaanta hadda jirta ee deggan | <±1% | ||
| saxnaanta danab ee deggan | ≤±0.5% | ||
| qaladka hadda soo baxaya | ≤±1% | ||
| qalad danab soo saar | ≤±0.5% | ||
| shahaadada isku dheelitir la'aanta wadaagga hadda | ≤±5% | ||
| bandhigga mashiinka | Shaashad taabasho midabkeedu yahay 7 inji | ||
| hawlgalka dallacaadda | mari ama sawir | ||
| cabbiraadda iyo biilasha | Mitirka saacadda DC-watt | ||
| tilmaam socda | Korontada, dallacaadda, cilladda | ||
| isgaarsiinta | Ethernet (Borotokoolka Isgaarsiinta Caadiga ah) | ||
| xakamaynta kala-baxa kulaylka | qaboojinta hawada | ||
| xakamaynta korontada ee dallacaadda | qaybinta caqliga leh | ||
| Kalsoonida (MTBF) | 50000 | ||
| Cabbirka (W*D*H)mm | 990*750*1800 | ||
| habka rakibidda | nooca dabaqa | ||
| jawiga shaqada | Joogga (m) | ≤2000 | |
| Heerkulka hawlgalka (℃) | -20~50 | ||
| Heerkulka kaydinta(℃) | -20~70 | ||
| Qoyaanka celceliska qaraabada ah | 5%-95% | ||
| Ikhtiyaar ah | Isgaarsiinta bilaa-waayirka ah ee 4G | Qoriga dallacaadda 8m/10m | |
Tilmaamaha Badeecada:
Tuubooyinka dallacaadda DC-ga ayaa si weyn loogu isticmaalaa goobta dallacaadda baabuurta korontada ku shaqeeya, xaaladaha codsigoodana waxaa ka mid ah, laakiin aan ku xaddidnayn, dhinacyada soo socda:
Gelinta AC: Dareeraha DC waxay marka hore korontada AC ka geliyaan shabagga una beddelaan qalab wax lagu beddelo, kaas oo danab u hagaajiya si uu ugu habboonaado baahiyaha wareegga gudaha ee dareeraha.
Wax soo saarka DC:Awoodda AC-ga waa la saxaa oo loo beddelaa awood DC ah, taas oo badanaa lagu sameeyo module-ka dallacaadda (module-ka hagaajiyaha). Si loo daboolo shuruudaha awoodda sare, dhowr modules ayaa lagu xiri karaa si is barbar socda oo loo siman yahay iyada oo loo marayo baska CAN.
Cutubka kantaroolka:Maadaama ay tahay xudunta farsamada ee tuulmada dallacaadda, cutubka xakamaynta ayaa mas'uul ka ah xakamaynta daminta iyo daminta module-ka dallacaadda, danabka wax soo saarka iyo hadda soo saarista, iwm., si loo hubiyo badbaadada iyo hufnaanta habka dallacaadda.
Cutubka cabbiraadda:Qalabka cabbiraadda ayaa diiwaangeliya isticmaalka korontada inta lagu jiro habka dallacaadda, taas oo lagama maarmaan u ah biilasha iyo maaraynta tamarta.
Is-dhexgalka Dalacsiinta:Qaybta dallacaadda DC waxay ku xiran tahay gaariga korontada ku shaqeeya iyada oo loo marayo isku-xirka dallacaadda ee heerka caadiga ah si loo siiyo awoodda DC ee dallacaadda, iyadoo la hubinayo iswaafajinta iyo badbaadada.
Is-dhexgalka Mashiinka Aadanaha: Waxaa ku jira shaashad taabasho iyo bandhig.
Codsiga:
Tuubooyinka dallacaadda Dc waxaa si weyn looga isticmaalaa saldhigyada dallacaadda dadweynaha, goobaha adeegga waddooyinka waaweyn, xarumaha ganacsiga iyo meelo kale, waxayna bixin karaan adeegyo dallacaadda degdega ah ee baabuurta korontada ku shaqeeya. Iyadoo la faafinayo baabuurta korontada ku shaqeeya iyo horumarinta joogtada ah ee tiknoolajiyada, noocyada codsiyada ee tuulmooyinka dallacaadda DC ayaa si tartiib tartiib ah u ballaarin doona.
Dalacsiinta Gaadiidka Dadweynaha:Tuubooyinka dallacaadda DC waxay door muhiim ah ka ciyaaraan gaadiidka dadweynaha, iyagoo bixiya adeegyo dallacaadda degdega ah ee basaska magaalada, tagaasida iyo gawaarida kale ee shaqeynaya.
Goobaha dadweynaha iyo goobaha ganacsigaDalacsiinta:Suuqyada wax laga iibsado, suuqyada waaweyn, hoteellada, beeraha warshadaha, beeraha saadka iyo goobaha kale ee dadweynaha iyo goobaha ganacsiga ayaa sidoo kale ah meelo muhiim ah oo loogu talagalay meelaha lagu dallaco DC.
Aagga la deggan yahayDalacsiinta:Iyadoo baabuurta korontada ku shaqeeya ay soo galayaan kumanaan qoys, baahida loo qabo tuulmooyinka dallacaadda DC ee meelaha la deggan yahay ayaa sidoo kale sii kordheysa.
Goobaha adeegga waddooyinka waaweyn iyo kaalmaha shidaalkaDalacsiinta:Tuubooyinka dallacaadda DC waxaa lagu rakibay goobaha adeegga waddooyinka waaweyn ama kaalmaha shidaalka si loo bixiyo adeegyo dallacaadda degdega ah ee dadka isticmaala EV-ga ee safarrada fog.
