Na'urar Kula da Tuƙin Motoci ta Wutar Lantarki ta PUMBAA PEVC007 (Ya shafi duk samfura)

● An tabbatar da ingantattun hanyoyin sarrafa dandamali

● Kayan aiki bisa ga dandamali mai inganci da girma mai yawa

● Ana iya cimma duk ƙa'idodin sadarwa da ake buƙata

● Manhajar asali bisa ga ƙa'idar AUTOSAR

● Dandalin haɗin kai don powertrain

● Sadarwar caji, sarrafa zafi da kuma sarrafa batir za a iya haɗa su da wani zaɓi

● Ci-gaba dabarun tsaro na yanar gizo

● Faɗaɗa tsarin tsarin gine-ginen E/E na abin hawa tare da tallafin gida na duniya

● Tsarin gine-ginen tsarin cikakke da tsarin sarrafa makamashi na aji na farko da dabarun sarrafawa

● Cikakken ganewar kuskuren UDS, gami da duk abubuwan da ke cikin dabarun gano laifin tsarin tuƙi na lantarki

● Ta hanyar gwajin EMC da sauran gwaje-gwajen aminci, don biyan buƙatun samfuran matakin samarwa

An ƙera na'urar sarrafa abin hawa, na'urar sarrafa abin hawa ta lantarki, da na'urar sarrafa abin hawa a cikin EV don inganta aiki da aminci ga motocin lantarki. Waɗannan mafita na zamani suna ba da ingantaccen sarrafawa, haɗa tsarin ba tare da wata matsala ba, da haɓaka ingantaccen amfani da makamashi. Sun dace sosai da tsarin EV na zamani, suna tabbatar da aiki mai santsi, bincike mai zurfi, da ƙarfi mai ƙarfi, wanda hakan ya sa suka dace da aikace-aikacen mutum da na kasuwanci. Zaɓi samfuranmu don ƙarfafa EV ɗinku da kirkire-kirkire da aminci.

Takaitaccen Bayani

Sashen Kula da Motoci (VCU) a cikin motocin lantarki (EVs) yana aiki a matsayin cibiyar da ke daidaita "batura, injina, da na'urorin sarrafa wutar lantarki," wanda ya sami taken "kwakwalwar abin hawa." Ta hanyar sarrafa rarraba makamashi, sa ido kan tsaro, da yanke shawara mai hankali, yana ƙayyade aikin wutar lantarki na abin hawa kai tsaye, ƙwarewar tuƙi, da matakan aminci. Wannan takarda tana nazarin yadda VCUs ke jagorantar juyin halittar motsi mai wayo ta hanyar haɓaka fasaha, ayyukan asali, da aikace-aikacen masana'antu.

Kalmomi masu mahimmanci: EV VCU, na'urar sarrafa tuƙi, tuƙi mai sarrafa kansa, sarrafa makamashi, dandamalin ƙarfin lantarki mai ƙarfi na 800V

1. Gabatarwa

Shigar sabbin hanyoyin samar da makamashi (NEV) a duniya ya wuce kashi 18% a shekarar 2024, inda VCUs suka canza daga "kwamfutocin aiki ɗaya" zuwa "tashoshin fasaha masu yawa" waɗanda ke tallafawa yanayi masu rikitarwa kamar tuƙi mai cin gashin kansa da sarrafa makamashi. VCUs sun zama masu mahimmanci wajen haɓaka masana'antu.

2. Juyin Halittar Fasaha: Daga Aiki Guda Ɗaya Zuwa Haɗin Kai Tsakanin Yankuna Da Yawa

2.1 VCU na Gargajiya: Tsarin Kulawa na Asali, Tsaro-Na Farko

VCUs na farko na EV sun goyi bayan ayyuka na asali kawai (misali, farawa/tsayawa a cikin mota, sauya wutar lantarki mai girma/ƙara) tare da ƙarfin kwamfuta

2.2 VCU na zamani: Haɗakarwa Mai Hankali, Tsallakewar Kwamfuta

Zuwa shekarar 2025, manyan VCUs sun rikide zuwa ​SoCs masu yawa​ (misali, NVIDIA Orin-X, Horizon Journey 6), suna haɗa CPU/GPU/DSP tare da ƙarfin kwamfuta na DMIPS sama da 2000. Suna ba da damar sarrafa ayyuka masu layi ɗaya (sarrafa mota, algorithms na tuƙi mai zaman kansa, V2X) da kayan aikin tsaro na hardware (HSM) don haƙurin ASIL-D na kurakurai (VCU mai jiran aiki yana ɗaukar aiki cikin 5ms idan babban aiki ya gaza).

3. Ayyukan Muhimmi: "Tsarin Jijiyoyi" na Motsi Mai Wayo

3.1 Rarraba Makamashi: Daidaitaccen Tsarin Gudanar da Wutar Lantarki

VCUs suna rarraba makamashi mai ƙarfin lantarki mai ƙarfi ga injina, na'urorin sanyaya daki, da sauran kayayyaki bisa ga buƙatun tuƙi (misali, hanzari, hawa) da matsayin baturi (SOC, zafin jiki), suna inganta ingancin makamashi (misali, Tesla Model 3 ya cimma kashi 93% na amfani da makamashi).

3.2 Kula da Tsaro: Kariyar Laifi Mai Cikakken Bayani

● Kula da Zafin Jiki/Ƙarfin Wutar Lantarki: Na'urori masu auna zafin jiki na haɗaka suna lura da yanayin zafi na mota/batir (±1℃) da ƙarfin bas mai ƙarfin lantarki mai yawa (400V/800V), suna haifar da raguwar wutar lantarki ko kashewa yayin zafi mai yawa;

● Tsaron Aiki: Ya dace da ISO 26262, yana tallafawa sauyawa ta atomatik akan rashin daidaituwa na firikwensin (misali, birki na gaggawa idan siginar birki ta gaza).

3.3 Haɗin kai Mai Hankali: Haɗa "Mutane-Motoci-Hanyoyi-Girji"

VCUs suna hulɗa da BMS (sarrafa batir), ADS (tuki mai sarrafa kansa), da V2X (abin hawa-zuwa-komai) ta hanyar kayan aikin CAN/Ethernet/5G don kunna:

● Haɗin gwiwar Tuki Mai Zaman Kanta: Yana karɓar umarnin ADS (misali, "hanzarta zuwa 80km/h cikin daƙiƙa 2") don daidaita ƙarfin injin kafin lokaci;

● V2G (Abin hawa zuwa Grid): Yana daidaita ƙarfin caji/fitarwa bisa ga buƙatar grid (misali, mayar da makamashi zuwa grid ɗin a lokacin da ake yawan aiki).

(Sashen Mai Kula da Core)

4. Aikace-aikacen Masana'antu da Yanayin da ke Gaba

4.1 Nazarin Shari'a

● Model na Tesla na 3: An sanye shi da VCU mai haɓaka kansa (ƙarfin kwamfuta na 144TOPS), yana tallafawa dandamalin FSD da 800V masu ƙarfin lantarki, tare da jinkirin amsawar wutar lantarki

● BYD Han EV: Yana amfani da DiPilot VCU (800DMIPS) wanda ke haɗa aikin V2L (abin hawa zuwa kaya) don samar da wutar lantarki ta waje.

4.2 Yanayin da Za Su Faru a Nan Gaba

● Ƙarfin Kwamfuta Mai Girma: Masu amfani da VCU na Mainstream za su wuce 5000DIPS nan da 2027, suna tallafawa tuƙi mai sarrafa kansa na L4;

● Haɗin AI: Haɗin NPU (sashen sarrafa jijiyoyi) yana inganta tsarin rarraba makamashi (misali, sarrafa makamashin hasashen);

● Haɗin kai tsakanin Yankuna: VCUs za su haɗu sosai da manyan kwale-kwale masu wayo da na'urorin sarrafa jiki (BCM) don ba da damar "canza yanayi sau ɗaya" (misali, yanayin wasanni/yanayin jin daɗi).

(VCU)

Kammalawa

EV VCU shine "tsarin juyayi" na motsi mai wayo. Juyin halittarsa ​​daga sarrafawa ta asali zuwa haɗin gwiwa tsakanin yankuna da yawa ya ba da damar rarraba makamashi daidai, kariyar tsaro mai wayo, da daidaita yanayi. Tare da ci gaba a nan gaba a cikin ikon kwamfuta da haɗin gwiwar AI, VCUs za su ƙara tura EVs zuwa "ingantaccen aiki, wayo mai wayo, da haɓaka aminci."