Next-Gen Portable V2V DC Kwishyuza Byihuse: Igishushanyo, Ingufu, n'Amabwiriza yo Gukiza

Ibikorwa remezo byo kwihutisha gusharija imodoka byihuse mu bwoko bwa Next-Gen (V2V) DC: Igishushanyo mbonera cya tekiniki, Ingufu zo kohereza ingufu neza, Amabwiriza yo gutabara ku nkengero z'umuhanda, Gukoresha ibikoresho bya gisirikare, no kwagura isoko mpuzamahanga ry'imiyoboro yo gushyigikira imodoka z'amashanyarazi

Igice cya 1: Intangiriro – Impinduka mu bijyanye n'ubufasha ku binyabiziga by'amashanyarazi ku nkengero z'umuhanda

Impinduka ku isi yose igana ku gutwara amashanyarazi ntabwo ikiri ikintu cy’igihe kizaza ahubwo ni ukuri kwa none. Ariko, uko umubare w’imodoka zikoresha amashanyarazi (EV) mu muhanda wiyongera cyane, ni nako icyifuzo cy’ibikorwa remezo bikomeye kandi byoroshye gikomeza kwiyongera. Kimwe mu bibazo bikomeye bihangayikishije ikoreshwa rya EV ni "ihungabana ry’uburyo imodoka zikoresha amashanyarazi zigenda ziguruka" - ubwoba bw’uko imodoka izabura umuriro kure y’aho isharija. Nubwo imodoka zisanzwe zikoresha moteri zikoresha umuriro (ICE) zishobora kongeramo lisansi hakoreshejwe litiro nke za lisansi mu gikoresho gitwara abagenzi, EV zabuze aho zijya zagombaga gukururwa zihenze kandi zitwara igihe kinini zijya mu gikoresho gishyushya amashanyarazi kiri hafi.

Aha niho ikoranabuhanga ryo gushyushya vuba imodoka igendanwa ijya ku modoka (V2V) DC rigera. Rigaragaza impinduka mu buryo bwo gufasha mu muhanda, rikava mu gukurura imodoka (gukurura) rigana ku kongera ingufu zikora. Iri koranabuhanga ryemerera imodoka imwe (uwatanze) cyangwa icyuma gitwara ingufu gishobora kohereza ingufu za DC zifite voltage nyinshi mu buryo butaziguye muri batiri y'imodoka yabuze (uwakiriye). Bitandukanye n'igerageza rya mbere rya V2V rishingiye kuri AC, ryagabanirijwe n'umuvuduko w'imodoka yakiriye (OBC), sisitemu zigezweho za DC V2V zinyura kuri OBC, bigatuma umuvuduko wo gushyushya ugereranywa n'uwashyizeho DC wihuta.

Iyi nkuru itanga isesengura ryimbitse rya tekiniki ry’izi sisitemu, isesengura ikoranabuhanga riri inyuma yo guhindura ingufu z’amashanyarazi mu buryo buhanitse, ingorane z’itumanaho rya bateri nyinshi, ibisabwa bikomeye mu gisirikare no mu bidukikije bikabije, hamwe n’uburyo V2V ishyirwa mu bikorwa mu buryo bw’ubutabazi bwihutirwa ku isi.

Igice cya 2: Iterambere ry'ikoranabuhanga rya V2V n'izamuka rya Mobile DC yo kwishyuza vuba

Igitekerezo cyo gusangira ingufu hagati y’ibinyabiziga si gishya rwose. Ikoranabuhanga rya Vehicle-to-Grid (V2G) na Vehicle-to-Home (V2H) bimaze imyaka irenga icumi biganirwaho nk'uburyo bwo gukoresha bateri za EV nk'umutungo w'ingufu zikwirakwizwa mu miyoboro y'amashanyarazi cyangwa mu ngo. Ariko, V2V—cyane cyane DC V2V ishobora kwimurwa—yagaragaye nk'itsinda ryihariye rifite imbogamizi zidasanzwe za tekiniki.

2.1 Kuva kuri AC Slow Charging kugeza kuri DC Fast Transfer

Uburyo bwa mbere bwo gushyira mu bikorwa V2V bwashingiye ku cyuma gitanga umuriro cya AC cy’imodoka yatanzwe n’umuterankunga kugira ngo gitange ingufu ku cyambu cyo gushyushya AC cy’uwakira. Nubwo byoroshye gushyira mu bikorwa, ubu buryo bufite inenge cyane mu gutabara abari mu muhanda. Ibyuma byinshi bikoresha amashanyarazi bifite ingufu za OBC zingana na 7kW cyangwa 11kW, bivuze ko "gutanga umuriro w’impanuka" mu minota 15 byatanga ingufu zihagije mu birometero bike gusa. Mu gihe cy’umuhanda habaye urujya n’uruza rwinshi cyangwa hateje akaga, iki gihe nticyemewe.

Sisitemu za V2V zigezweho zikoresha uburyo bwa DC-to-DC. Mu gukura ingufu mu buryo butaziguye muri bisi ya DC y'umuterankunga ifite voltage nyinshi (ubusanzwe 400V cyangwa 800V) no kuyigenzura kugira ngo ihuze na voltage ya batiri y'uyitanga, izi sisitemu zishobora gutanga ingufu za 30kW, 50kW, cyangwa ndetse na 100kW. Ibi bigabanya igihe cyo gutabara kuva ku masaha kugeza ku minota, bikongera cyane umutekano n'imikorere myiza.

2.2 Ikintu Gishobora Kwimurwa: Ubuhanga bwo Kwerekeza

Uburyo "bushobora kwimurwa" muri iri koranabuhanga ni bwo bwa mbere bwatumye habaho udushya turiho ubu. Amasharubu ya DC yihuta yari manini, ahagaze neza, apima ibiro amagana. Kugira ngo ibikoresho bibe byiza mu kurokora imodoka, bigomba guhindurwamo ibintu bishobora gutwarwa mu modoka cyangwa bigashyirwa muri gare yoroheje. Ibi bisaba uburyo bukomeye bwo gukoresha ikoranabuhanga, hibandwa ku mihindagurikire yo hejuru n'ibikoresho bya semiconductor bigezweho nka Silicon Carbide (SiC) na Gallium Nitride (GaN).

Igice cya 3: Igishushanyo mbonera cya module yo guhindura imbaraga zikoresha ingufu nyinshi – Imiterere y'ibikoresho

Ishingiro ry'icyuma gishyushya V2V gitwarwa ni module yo guhindura amashanyarazi. Kugira ngo ugere ku musaruro mwinshi w'amashanyarazi mu bunini buto bisaba gutandukana n'imiterere gakondo y'amashanyarazi yo mu nganda.

3.1 Ibikoresho bya semiconductor bya Bandgap (WBG) byagutse: SiC na GaN

Impinduka kuva kuri Silicon (Si) MOSFET na IGBTs ikajya kuri Silicon Carbide (SiC) yabaye ikintu cy'ingenzi cyane mu iterambere rya chargers zigendanwa zihuta. Ibikoresho bya SiC bitanga:

• Ingano yo Guhinduranya Ikomeye:Bituma habaho ibice bito cyane bya rukuruzi (inductors na transformers), akenshi ari byo bice binini cyane bya charger.
• Ibihombo byo hasi byo guhindura ikoranabuhanga:Kunoza imikorere no kugabanya ingano y'uburyo bwo gukonjesha.
• Kwihanganira ubushyuhe bwinshi:Ni ngombwa ku bidukikije bito kandi bifunze by’ibikoresho bitwarwa.

3.2 Imiterere y'Urugendo Rukomeye

Ku bijyanye na porogaramu za V2V, module yo guhindura igomba gukora ku buryo butandukanye bw'amashanyarazi yinjira n'asohoka, kuko imodoka zitanga n'izihabwa zishobora kuba zifite imiterere itandukanye ya bateri (urugero, umutanga wa 400V utanga amashanyarazi ku mufata wa 800V).

3.2.1 Ibikoresho bihinduranya amashami abiri (Bi-Directional Interlayed Buck-Boost Converters)

Iyi topology ikundwa cyane kubera ubushobozi bwayo bwo kuzamura cyangwa kugabanya amashanyarazi mu gihe ikomeza gukora neza cyane. Guhuza ibice byinshi bigabanya umuvuduko w'amashanyarazi, bikongera igihe cyo kubaho cya capacitors kandi bigabanya interference ya electromagnetic (EMI)—ikintu cy'ingenzi mu bikoresho bigendanwa bigomba gukora hafi y'ibikoresho by'ikoranabuhanga byo mu modoka.

3.2.2 Gutandukanya Galvanic

Umutekano mu bijyanye no gushyushya V2V ni ingenzi cyane. Transformers zifite frequency nyinshi zitanga uburyo bwo kwitandukanya hagati y’ibinyabiziga byombi, zikarinda ikosa muri sisitemu imwe kwangiza indi kandi zikarinda umukoresha guhungabana kwa voltage nyinshi. Transformers za Resonant LLC zikunze gukoreshwa hamwe n’izi transformers kugira ngo zigere ku guhindagurika kwa Soft Switching, bigabanya cyane igihombo cy’ingufu no gutanga ubushyuhe.

3.3 Intego z'ubucucike bw'ingufu

Abayobozi b’inganda muri iki gihe barimo guharanira ubucucike bw’amashanyarazi burenze 2.5 kW/L. Kugira ngo ibi bigerweho, harimo ubuhanga bwo gushyiraho imiterere ya PCB ya 3D, aho ibice by’amashanyarazi, uburyo bwo kugenzura, n’ibintu bikonjesha bishyirwa hamwe bihagaze kugira ngo bigabanye aho binyura. Buri milimetero imwe y’umuringa na buri garama y’ibikomoka ku gusya irasuzumwa kugira ngo hamenyekane ko igikoresho gikomeza kuba "gishobora gutwarwa" koko.

Igice cya 4: Sisitemu zo gucunga ubushyuhe zigezweho – Gukonjesha umwuka uva ku mazi ugereranyije n’umuvuduko mwinshi

Kimwe mu bintu by'ingenzi mu bijyanye n'ikoranabuhanga mu gushyushya V2V ni ugucunga ubushyuhe. Uko ingufu ziyongera, ingano y'ubushyuhe bukorwa kuri santimetero kibe iba ikibazo gikomeye. Gushyushya 50kW bikoresha 95% biracyatanga ubushyuhe bwa 2.5kW—bingana n'icyuma gishyushya kinini—byose biri mu gikoresho kingana n'isanduku itwara.

4.1 Gukonjesha umwuka mu buryo bwihuta cyane: Ubworoherane n'uburemere

Gukonjesha umwuka ni amahitamo asanzwe ku bikoresho bitwarwa bitewe n'uburemere bwabyo buke no kutagira aho biva. Ariko, abafana basanzwe ntibahagije ku bushyuhe buterwa na modules za SiC muri chassis nto.

• Igishushanyo mbonera cy’ubushyuhe gihanitse:Abahanga mu by’ubuhanga bakoresha Computational Fluid Dynamics (CFD) mu gushushanya "skived-fin" cyangwa "pin-fin" zikozwe mu byuma bikonjesha cyane by'umuringa cyangwa aluminiyumu. Ibi bishushanyo byongera ubuso bw'ubutaka mu gihe bigabanya ubushobozi bwo guhumeka.
• Abafana ba Turbine:Kugira ngo umwuka ugende neza, akenshi hakoreshwa umuyaga udasanzwe ukoresha umuvuduko mwinshi. Nubwo ari mwiza, utanga urusaku rwinshi rw'amajwi kandi ugakenera kuyungurura umwuka cyane kugira ngo wirinde ko ivumbi n'ubushuhe byinjira mu bice bifite amashanyarazi menshi—ikiba gihangayikishije cyane ubutabazi bwo hanze.

4.2 Gukonjesha amazi yo mu mazi: Inkombe z'ingenzi

Gukonjesha amazi, byari byaragenewe utubati tudahinduka, ubu birimo gutongerwa ku bikoresho bya V2V bishobora kwimurwa. Mu gukwirakwiza icyuma gikonjesha cy’amashanyarazi cyangwa uruvange rw’amazi na glycol mu masahani akonje afatanye neza na MOSFET z’ingufu, ubushyuhe bushobora gukurwaho neza cyane kuruta umwuka.

• Pompe nto zihujwe:Iterambere rya pompe z’imodoka zidafite imiterere ihanitse rituma habaho sisitemu ifunganye mu gasanduku k’icyuma gishyushya.
• Guhinduranya Ubushyuhe bwo hanze:Hari imiterere imwe n'imwe ikoresha radiateri ntoya ifite umufana, cyangwa se "ubushyuhe buhuza" na sisitemu yo gukonjesha y'imodoka yatanzwe n'umuterankunga iyo igikoresho cyashyizwe mu modoka.
• Ibikoresho byo Guhindura Icyiciro (PCM):Ku bijyanye no kongera imbaraga mu gihe gito, hari ibikoresho bitwarwa bikoresha PCM. Ibi bikoresho bikurura ubushyuhe mu gushonga mu gihe cyo gusharija hanyuma bigakomera buhoro buhoro nyuma yo gutabara birangiye, bigatanga "ubushyuhe buhagije" hatabayeho gukoresha ipompo zikora.

4.3 Imicungire y'ubushyuhe mu bihe bikomeye cyane

Gutabara ku nkengero z'umuhanda ntibibaho buri gihe mu gihe cy'ikirere cyiza. Ishaje ya V2V igendanwa igomba gukora ku bushyuhe bwose mu bushyuhe bwo mu butayu bwa 50°C (122°F) n'ubukonje bwa -30°C (-22°F). Mu bidukikije bikonje, sisitemu ishobora gukenera gukoresha ubushyuhe bwayo bwite kugira ngo ishyushye ibikoresho by'ikoranabuhanga cyangwa batiri y'uwakira kugira ngo irebe ko igiciro cyo gushyushya cyemewe.

Igice cya 5: Itumanaho rya protocole nyinshi n'igenzura rya bateri mu buryo bwikora

Shajara ya V2V igendanwa igomba kuba "umuhanga mu ndimi." Igomba kuvugana neza n'imodoka zitandukanye ziturutse mu nganda zitandukanye, buri imwe ikurikiza amahame n'amabwiriza atandukanye.

5.1 Imiterere y'Amasezerano Mpuzamahanga

Muri iki gihe, inganda z'amashanyarazi zigabanyijemo ibice byinshi by'ingenzi by'itumanaho:

• CCS1 na CCS2 (Sisitemu yo Gusharija Ihuriweho):Ikoreshwa cyane muri Amerika ya Ruguru no mu Burayi, ikoresha itumanaho rya Power Line (PLC) ugereranije n'ibipimo ngenderwaho bya HomePlug Green PHY.
• CHAdeMO:Ikoreshwa cyane n'inganda zo mu Buyapani, zikoresha bisi yihariye ya Controller Area Network (CAN) mu gutumanaho.
• GB/T:Igipimo ngenderwaho cy’igihugu mu Bushinwa, gikoresha CAN bus ariko gifite imiterere y’ubutumwa n’umuyoboro ufatika utandukanye na CHAdeMO.
• NACS (Igipimo ngenderwaho cyo Gusharija muri Amerika y'Amajyaruguru):Mbere na mbere, sisitemu ya Tesla yari iy’umwihariko, ubu ikaba yarakoreshejwe n’ibigo bikomeye cyane muri Amerika y’Amajyaruguru, ikoresha uburyo bwa PLC nk’ubwa CCS.

5.2 Ikibazo cyo kumenya indangamuntu mu buryo bwikora

Ku mutekinisiye w’ubutabazi wo mu muhanda, inzira igomba kuba "irimo gucomeka no gukina." Ishajara ya V2V igezweho irimo inzira ya protocole ikora "guherekezana" iyo imaze guhuzwa.

• Gusuzuma mu buryo bufatika:Iyi shajara imenya imiterere ya pin ifatika hamwe n'impedansi ku murongo w'igenzura.
• Porogaramu zo gukusanya amakuru menshi:Igenzura ry'imbere rikoresha imirongo myinshi ya protocole (ISO 15118, DIN 70121, CHAdeMO 2.0, GB/T 27930) icyarimwe. Ritega amatwi "isakazwa" ry'imodoka rya mbere hanyuma rigahita rihindura uburyo bw'itumanaho bujyanye na ryo.
• Ibikoresho bya Edge Cases na Firmware Updates:Imodoka nshya zikunze gutanga impinduka zitoroshye mu ishyirwa mu bikorwa rya protocole. Kubwibyo, ibikoresho bya V2V bitwarwa bigomba gushyigikira ivugurura rya Over-the-Air (OTA) kugira ngo bihuze na moderi za EV zigezweho.

5.3 Umutekano mu bijyanye no gushyushya terefone zigendanwa

Itumanaho ntabwo ari uguhuza tekiniki gusa; ahubwo ni umutekano. Sisitemu za V2V zigomba gukumira ko BMS y'umuterankunga cyangwa iy'uyihabwa itagerwaho n'amategeko. Uburyo bwo gusabana mu buryo butekanye n'ibikoresho by'umutekano (HSMs) birimo kuba ibisanzwe mu kurinda ibitero bishobora guterwa n'abantu mu gihe cyo kohereza ingufu.

Igice cya 6: Ingamba zo Kugabanya Igihombo no Koroshya Ihererekanya ry'Ingufu

Mu gikorwa cyo gutabara cya V2V, watt imwe ni yo ibarwa. Ingufu ziboneka mu modoka y'umuterankunga ni nke, kandi igihombo kinini cyo guhindura ikirere bivuze ko imodoka yabuze aho ijya ndetse n'ubushyuhe bwinshi bwo gucunga muri charger.

6.1 Gusobanukirwa Urusobe rw'Igihombo

Uburyo bwo kohereza ingufu bugira ibyiciro byinshi aho igihombo kiba:

1. Gukuramo:Guhindura ingufu mu modoka y'umuterankunga (niba ukoresha DC-kuva kuri DC imbere).
2. Ihinduranya ry'ingenzi:Inzira y'imbere y'umuyoboro wa V2V ugendanwa (ibihombo byo guhinduranya, ibihombo byo kuyobora).
3. Insinga:Igihombo cya I2R (resistive) mu nsinga zo gusharija, gishobora kuba kinini iyo umuvuduko uri hejuru (urugero, 200A).
4. Kwemera:Ubushobozi bw'imbere bw'imodoka itwara abagenzi.

6.2 Amayeri yo kongera umusaruro

• Guhuza Impedance:Algorithm zihambaye zigenzura voltage n'amashanyarazi ku mpera zombi, zigahindura mu buryo burambuye frequency y'ihindagurika ry'amashanyarazi kugira ngo ihuze n'umurongo ukwiye wa bateri, bityo bigabanye ubushyuhe burwanya.
• Imikorere ya Voltage nyinshi:Mu gukora ku muvuduko wo hejuru (urugero, 800V), umuvuduko ukenewe kugira ngo utange ingufu zimwe ugabanukaho kabiri, ibyo bigabanya igihombo cya kaburimbo ku rugero rwa kane ($P = I^2R$).
• Gukosora Ingufu Zikora (PFC):Nubwo akenshi bifitanye isano no gushyushya AC, sisitemu za DC-DC V2V zigezweho zikoresha uburyo nk'ubwo bwo kuyungurura kugira ngo zizeze ko ingufu "zisukuye", bigabanye urumuri rw'amashanyarazi n'urusaku bishobora gupfusha ubusa ingufu nk'ubushyuhe.

6.3 Ibipimo ngenderwaho mu mikorere myiza mu isi nyayo

Imashini zigezweho zo gushyushya imodoka za V2V zigendanwa zigendanwa zikora neza ku kigero cya 88% kugeza kuri 92%. Nubwo ibi bishobora gusa nkaho ari bike ugereranije n’imashini isanzwe ishyushya imodoka, amafaranga yo kuzigama mu bijyanye no kudakurura imodoka aruta cyane igihombo gito cy’ingufu.

Igice cya 7: Uburyo Busanzwe bwo Gukoresha (SOP) mu Gutabara Ibinyabiziga Bikoresha Amashanyarazi ku Mihanda

Umutekano no guhorana ni byo biranga igikorwa cyo gutabara cy’umwuga. Gushyira imbaraga mu gushyushya V2V bifite voltage nyinshi bisaba uburyo bushya bwo gukoresha (SOPs).

7.1 Isuzuma ry'ibanze ku butabazi

Mbere yo guhuza icyuma cya V2V, umutekinisiye agomba:

• Suzuma niba hari ibyangiritse ku mubiri:Menya neza ko imodoka yakiraga imodoka itigeze igira impanuka ishobora kuba yarabangamiye bateri.
• Igenzura ry'ibidukikije:Menya neza ko ahantu ho gushyushya nta mazi ahagaze cyangwa ibikoresho bishya biriho.
• Igenzura ry'ubuzima bwa batiri:Koresha igikoresho cyo gusuzuma OBD-II kugira ngo urebe niba hari amakosa akomeye ya BMS mu modoka yabuze aho inyura.

7.2 Urukurikirane rw'imikoranire

1. Gutera hasi:Mu turere twinshi, ikinyabiziga cy’ubutabazi n’icyuma gitwarwa bigomba kuba bifite ishingiro rikwiye kuri chassis cyangwa inkoni yabugenewe yo guhagarara.
2. Ihuriro ry'abaterankunga:Ubwa mbere, icyuma cya V2V gihujwe n'imodoka y'umuterankunga (cyangwa ububiko bw'ibateri igendanwa).
3. Ihuza ry'abahabwa:Umugozi wo gusharija ucomekwa kuri EV yafashwe.
4. Gutangiza:Umutekinisiye agenzura uburyo itumanaho ryakozwe ku ikirahure cy’icyuma cya V2V.

7.3 Gukurikirana no guhagarika ibikorwa

Mu gihe cyo gusharija iminota 10-20, sisitemu igomba gukurikiranwa ku bijyanye na:

• Ibipimo by'ubushyuhe bukabije:Ubushyuhe bwiyongera cyane haba mu modoka cyangwa mu gikoresho cyo kuyishyuza.
• Ubushyuhe bwa Cable:Kugenzura neza ko insinga zikoresha umuriro mwinshi zidashyuha cyane.
• Guhagarika byikora:Sisitemu yashyizweho kugira ngo ihagarare kuri gahunda yashyizweho mbere y’uko itangira (SoC), ubusanzwe iri hagati ya 10-20%, ibi bikaba bihagije kugira ngo igere kuri sitasiyo ihoraho yo gushyushya.

7.4 Umutekano nyuma yo gutabara

Iyo SoC y'ingenzi imaze kugerwaho, hagomba gukurikizwa uburyo bwo guhagarika:

1. Igabanuka ry'ubu:Gabura buhoro buhoro amperage kugeza kuri zeru mbere yo kuyihagarika.
2. Gufunga umuyoboro:Kugenzura neza ko ingufuri z'amashanyarazi ku cyambu cyo kwishyuriraho imodoka zavuyeho.
3. Kwandika amakuru:Kwandika ingufu zihererekanywa, igihe zimara, n'amatangazo ya sisitemu iyo ari yo yose yerekeye imicungire y'ubwikorezi bw'indege no kwishyura.

Igice cya 8: Ikoreshwa rya gisirikare n'ibikorwa mu bihe bikomeye by'ibidukikije

Ibisabwa ku ikoranabuhanga rya V2V rigendanwa mu rwego rwa gisirikare birakomeye cyane kurusha ibyo gutabara abaturage bo mu muhanda. Ku ngabo za none, guhindura ikoranabuhanga rikoresha amashanyarazi n'iry'amashanyarazi avanze (urugero: eJLTV cyangwa ubwoko bw'amashanyarazi bwa Humvee) bisaba uburyo bwo gukwirakwiza ingufu zigendanwa bushobora gukora mu "nkengero z'amayeri."

8.1 Amabwiriza agenga imikorere y’ibigo bikomeye n’ibipimo bya MIL-SPEC

Ishaje ya V2V igendanwa yo mu rwego rwa gisirikare igomba kubahirizaMIL-STD-810H, ikubiyemo ubwoko bwinshi bw'ibidukikije:

• Guhungabana no Kunyeganyega mu buryo bwa Mekanike:Iyi mashini igomba kurokoka iyo itwarwa mu binyabiziga bikururwa n'abantu banyura mu butaka bubi cyangwa iyo ivanywe mu burebure (ikizamini cyo kumanuka mu nzira).
• Uburinzi bw'Injira (IP67/IP69K):Ubwirinzi bwuzuye ku mukungugu no kwihanganira gusukurwa n'umwuka mwinshi cyangwa kwinjizwa mu mazi by'agateganyo.
• Ubutumburuke Bukabije:Gukorera ahantu hari umuvuduko muke (urugero, intambara zo mu misozi) nta gutsindwa kw'imigozi cyangwa gukonjesha.

Byongeye kandi,MIL-STD-461GKuyubahiriza ni ngombwa kugira ngo uburyo bwo guhinduranya ingufu z'amashanyarazi hakoreshejwe ikoranabuhanga rigezweho bitabangamira itumanaho rya radiyo cyangwa ngo bitume igikoresho kiba intego yo gutahura intambara y'ikoranabuhanga (EW).

8.2 "Isaha Ituje" no Gushakisha Ingufu

Mu gace k'imirwano, imodoka ikoresha amashanyarazi itemerewe kuyitwara ni ikibazo. Sisitemu za gisirikare za V2V zagenewe "gutabara mu buryo bwihishe."

• Igikorwa cy'ubucece:Gukoresha uburyo bwo gukonjesha amazi bugezweho cyangwa module za SiC zikora neza cyane kugira ngo ukureho ikimenyetso cy'amajwi y'abafana bakomeye.
• Gushakisha ingufu:Ubushobozi bw'icyuma cya V2V mu gukura ingufu mu isoko iyo ari yo yose iboneka ya DC—yaba ari imirasire y'izuba igendanwa, mikorositeri ntoya ihoraho, cyangwa imodoka yihariye ya “Energy Hub”—no kuyihindura ku muvuduko wihariye ukenewe n'ikintu cyabuze.
• Gusohoka vuba:Utwuma duhuza ibintu twagenewe "gucikamo ibice", twemerera imodoka guhita igenda iyo ifashwe n'inkongi, nubwo igihe cyo kuyishyuza kitarangiye.

8.3 Ibikoresho by'intambara zo mu karere ka Arctique n'ubutayu

Muri Arctique, bateri zitakaza ubushobozi bwazo bugera kuri 50% kandi zikagorana kuzisharija. Ibyuma bya gisirikare bya V2V birimo ibikoresho bihujweSisitemu yo gucunga ubushyuhe bw'amashanyarazi (BTMS)imiyoboro ishobora kohereza icyuma gishyushya gishyushya mu ipaki ya bateri y'imodoka kugira ngo "kiyongere" mbere yo gutangira gusharija DC ku gipimo cyo hejuru. Ku rundi ruhande, mu butayu (bugera kuri +55°C), sisitemu nini cyane yo gukonjesha y'iyi mashini ituma ishobora kugumana umusaruro wa 50kW+ idakoresha ubushyuhe, ari na ho hakunze kugaragara ikibazo mu bikoresho bya gisivili.

Igice cya 9: Guhuza n'ububiko bw'ingufu zidafite umuyoboro w'amashanyarazi n'imiyoboro y'amashanyarazi ikwirakwizwa

Ikoranabuhanga rya V2V rigendanwa si ikirwa; ririmo kwiyongera mu buryo bwagutse bw’ingufu zikwirakwizwa (DERs). Uku guhuza amashanyarazi bihindura icyuma cyoroshye cyo gushyushya mo igice cy’ingenzi cy’ubudahangarwa bw’amashanyarazi atari kuri grid.

9.1 Uruhare rwa Mobile BESS (Sisitemu zo kubika ingufu za batiri)

Mu bihe byinshi byo gutabara mu muhanda, gukoresha EV "umuterankunga" ntabwo ari ingirakamaro, kuko bishobora gutuma imodoka y'ubutabazi itakaza ubushobozi bwayo. Ahubwo, amatsinda y'ubutabazi arimo gukoresha BESS igendanwa—amatreni cyangwa bateri zikozwe muri van (ubusanzwe 100kWh kugeza 300kWh) zagenewe imirimo ya V2V.

• Ububiko bwa Buffer:Izi mashini zishobora kwishyuzwa umuriro mu bubiko hakoreshejwe amashanyarazi ahendutse nijoro hanyuma zigashyirwa ahantu henshi ho gutabara umunsi wose.
• Ubushobozi bwo gushyigikira grid:Iyo idakoreshwa mu gutabara, izi mashini zigendanwa zishobora gushyirwa mu muyoboro w’amashanyarazi kugira ngo zitange serivisi zijyanye na serivisi nko kugenzura inshuro cyangwa gukata ubwinshi bw’ibikoresho, bigatuma ikigo cy’ubutabazi cyinjiza amafaranga menshi.

9.2 Guhuza Izuba na Hydrogen

Ku bikorwa by’ikoranabuhanga biri kure cyangwa "bidakoreshwa n’amashanyarazi", nk'amapariki y’igihugu cyangwa imihanda minini iri kure, V2V irimo guhuzwa n’ingufu zishobora kongera gukoreshwa.

• Amakaravani akoresha imirasire y'izuba:Amakaravani yo mu bwoko bwa PV atwarwa afite amakaravani ya PV asohoka neza cyane. Nubwo amakaravani adashobora gutanga ingufu zihagije zo gushyushya "kwihuta" mu buryo butaziguye, ashyushya BESS imbere, hanyuma igakora transfer ya V2V ikomeye iyo bikenewe.
• Inyongerera-buryo zo kongera ingano y'uturemangingo twa hydrogène:Imodoka zimwe na zimwe zikora ubutabazi zikoresha akantu gato ka hydrogen gatanga ingufu kugira ngo zikomeze kongeramo batiri yazo imbere, bigatuma zikora ubutabazi bwinshi bwa V2V zidakeneye gusubira aho zishyurira.

9.3 V2V nk'igice cya Microgrid

Mu bihe byo gutabara abahuye n’ibiza (urugero, nyuma y’inkubi y’umuyaga cyangwa umutingito), amashanyarazi akunze kubura ibyumweru byinshi. Ingufu za V2V zigendanwa zishobora gukoreshwa mu kongera gutanga ingufu ziva kuri bateri nini (nk’izo muri bisi zikoresha amashanyarazi cyangwa amakamyo atwara imizigo) ku bikoresho bito by’ingenzi nk’imodoka zitabara mu gihe cy’ubutabazi bw’ibanze cyangwa amavuriro agendanwa. Iyi "energy triage" ishoboka gusa bitewe n’uko ibikoresho bigezweho bya V2V bifite imikorere myiza kandi bigizwe na protocole nyinshi.

Igice cya 10: Isesengura ry'Isoko Mpuzamahanga – Ibitera Ubusabe, Imiterere y'Irushanwa, n'Imiterere y'Amabwiriza

Isoko mpuzamahanga ry’ibikoresho byo gusharija amashanyarazi bya elegitoroniki (EV) ryitezwe kuzamuka ku gipimo cy’ubwiyongere bw’umwaka (CAGR) kirenze 25% mu myaka icumi iri imbere. Iri zamuka riterwa n’ubushyuhe bw’abaguzi, amashanyarazi y’imodoka, n’amabwiriza ya leta.

10.1 Imiterere y'Isoko ry'Akarere

• Amerika ya Ruguru:Igishoro cy'ingenzi ni intera iri hagati y'aho amashanyarazi ashyirwa mu cyaro.NEVI (Ibikorwaremezo by'Imodoka z'Ingufu z'Igihugu)Gahunda muri Amerika irimo gutanga miliyari z'inkunga, ariko hari "icyuho" kizwi ko ari cyo gishobora gusibwa n'ibisubizo bya telefoni zigendanwa gusa. Izamuka ry'amakamyo atwara abagenzi akoresha amashanyarazi (Ford F-150 Lightning, Rivian R1T) afite bateri nini naryo ririmo kongera ikenewe ry'imodoka z'abaterankunga zifite ubushobozi bwa V2V.
• Uburayi:Bitewe n'intego zikomeye zo gukuraho karubone n' "Amasezerano y'Ubumwe bw'Uburayi ku bidukikije." Amasoko y'i Burayi yibanda cyane ku gutabara mu mihanda yo mu mijyi aho gukurura bigorana mu bijyanye n'ibikoresho bitewe n'imihanda mito n'ahantu ho guparika imodoka munsi y'ubutaka.
• Aziya-Pasifika:Iyobowe n'Ubushinwa, isoko rinini rya EV ku isi. Aha hibandwa ku bikorwa remezo by'imijyi bigizwe n'abantu benshi ndetse no guhuza V2V mu masosiyete menshi yo gutwara ibicuruzwa. Inganda zo mu Buyapani nazo zirimo gushyira imbere amahame ya V2X (Imodoka ijya kuri buri kimwe), aho V2V ari igice cy'ingenzi.

10.2 Imiterere y'amarushanwa n'abakinnyi b'ingenzi

Isoko ubu rigabanyijemo ubwoko butatu bw'abakinnyi:

1. Abatanga serivisi z’imodoka zo mu cyiciro cya mbere bazwi:Ibigo nka Bosch na Continental birimo gutegura module za V2V zihujwe kuri OEMs.
2. Ibigo byihariye byo gusharija kuri telefoni zigendanwa:Ibigo nka SparkCharge, FreeWire Technologies, na JOLT Energy ni byo byatangije uburyo bwa “Charging-as-a-Service” (CaaS).
3. Ibigo Bikomeye Bibika Ingufu:Ibigo nka CATL na BYD birimo gukora utunyangingo twa bateri dufite ubucucike bwinshi bukenewe kuri za unit za BESS zigendanwa.

10.3 Imiterere y'Amabwiriza n'Umutekano

Amabwiriza aracyakomeza kujyana n'ikoranabuhanga. Ingingo z'ingenzi zigomba kwitabwaho mu mategeko zirimo:

• IEC 61851-23-1:Igipimo mpuzamahanga cy’aho imodoka zikoresha amashanyarazi zicanira imodoka za DC, kirimo guhindurwa ku bikoresho bigendanwa/bigendanwa.
• Ibipimo n'ibipimo:Mu turere twinshi, kugurisha amashanyarazi bisaba ibipimo byemewe. Ibikoresho bya V2V bitwarwa bigomba kuba birimo ibipimo by'amafaranga byinjiza kandi birwanya imitingito n'ihindagurika ry'ubushyuhe bw'ikoreshwa rya telefoni zigendanwa.
• Inshingano n'Ubwishingizi:Ni nde ugomba kuryozwa niba imodoka ya V2V yangije batiri y'imodoka? Hakenewe amategeko asobanutse neza kugira ngo hamenyekane inshingano z'utanga serivisi z'ubutabazi, uruganda rukora ibikoresho, n'ushinzwe imodoka.

Igice cya 11: Ingendo z'ejo hazaza - Bateri ya Solid-State V2V, Gusharija Resonant Idafite Umugozi, no Gutanga Itumanaho Rikoresha AI

Mu gihe tugiye kureba mu myaka ya 2030, imiterere yo gushyushya V2V igendanwa izarushaho guhindurwa n'ikoranabuhanga rigezweho riri mu cyiciro cya laboratwari cyangwa mu ntangiriro z'icyitegererezo.

11.1 Impinduramatwara ya Leta Ihamye

Impinduka kuva kuri bateri za Lithium-ion zikoresha electrolyte y'amazi kugera kuri bateri za Solid-State (SSBs) zizahindura byinshi kuri V2V igendanwa.

• Ingufu nyinshi:SSB zitanga icyizere cy’ingufu nyinshi inshuro ebyiri z’uturemangingo tw’amashanyarazi, bigatuma habaho ububiko bwa 100kWh mu buryo bungana n’ubwo ubu bukoresha 50kWh. Ibi bituma ubutabazi bukoresha telefoni zigendanwa burushaho kuba ingirakamaro.
• Umutekano:SSB ntizishya, bigabanya cyane ibyago by'inkongi mu gihe cy'ihererekanya ry'amashanyarazi rikabije mu mihanda.
• Igipimo cya C kiri hejuru:Ubushobozi bwo gusohora ku gipimo cyo hejuru cyane nta kwangirika buzafasha utwuma twa V2V dushobora gutanga 150kW cyangwa 350kW (duhuye n'udushya twihuta cyane) duturutse kuri utwuma duto.

11.2 Gusharija V2V Resonant idafite umugozi

Nubwo V2V y'ubu ikoresha insinga zikomeye n'ibihuza bifatika, sisitemu z'ejo hazaza zishobora gukoreshaIjwi rya Magnetic ryihuta cyaneyo kohereza ingufu zidafite umugozi.

• Igitekerezo:Imodoka y'ubutabazi ihagarara iruhande cyangwa inyuma y'imodoka yabuze aho ijya. Udupapuro two gukurura abantu twoherejwe n'imodoka zombi twihuza mu buryo bwikora.
• Imbogamizi:Kugira imikorere myiza (90%+) ku kigero cy'umwuka kiri hagati ya cm 15-20 n'ingufu zirenze 50kW ni ikibazo gikomeye mu buhanga. Ariko, byakuraho ibyago byo kwibwa insinga, ibyago byo kugwa, no kwangirika kw'amakuru.

11.3 Kohereza no Gutunganya Ibitekerezo Bishingiye ku Buhanga bwa AI

"Ubutabazi bugenwa na porogaramu" buzashingira ku Buhanga bw'Ubwenge mu gucunga itsinda ry'ibikoresho bya V2V.

• Isesengura ry’ibiteganyijwe:Uburyo bwo gukora isuzumabumenyi bw’ubukorano (AI) buzasesengura imiterere y’imodoka zigendanwa, amakuru y’ikirere, n’ahantu habayeho impanuka z’imodoka zigendanwa kugira ngo hashyirweho ibikoresho by’ubutabazi mu turere dufite ibyago byinshi.
• Ibiciro by'ingufu zihinduka:Gukoresha amakuru y’urubuga rw’itumanaho mu gihe nyacyo kugira ngo uhitemo igihe cyo kwishyuza BESS kuri telefoni igendanwa n’igiciro cyo kugurisha “umuvuduko w’impanuka” ku bakiriya.
• Gukurikirana ubuzima bwa BMS:Ubuhanga bwo gukora imashini (AI) buzasesengura amakuru y’ubutabazi aturuka kuri buri gikorwa cyo gutabara kugira ngo bubake ububiko rusange bw’amakuru yerekeye kwangirika kwa bateri za EV, bifashe abakora kunoza imiterere ya bateri zabo.

Igice cya 12: Inyigo y'Urugero rwa Tekiniki - Gusesengura Imashini ya V2V ya 100kW mu Mujyi Utuwe n'Abantu Batari Bake

Kugira ngo tugaragaze ikoreshwa ry’ubu buhanga mu buryo bufatika, reka turebe inyigo y’inyigo y’inyigo y’itsinda rya “MegaRescue” rikorera i Londres cyangwa mu Mujyi wa New York (ishingiye ku ikoranabuhanga).

12.1 Imiterere y'ibikoresho

Iyi mashini ishyirwa mu modoka ikoresha amashanyarazi ifite BESS ya 150kWh. Ikoresha icyuma gihindura ikirere cya DC-DC gifite ibice bitatu gifite SiC gishobora gutanga umusaruro wa 100kW. Sisitemu yo gukonjesha ni igikoresho cya hybrid advanced-air and phase-change material (PCM).

12.2 Ishusho: Ubutabazi bwo guparika munsi y'ubutaka

Imodoka yo mu bwoko bwa SUV igezweho y'amashanyarazi ihagaze ku igorofa rya kane ry'igorofa ryo hasi ry'aho imodoka zihagarara. Uburebure bw'igisenge ni metero 2.1, bigatuma imodoka isanzwe ikurura imodoka idashoboka kwinjira.

• Gushyira mu bikorwa:Imodoka y'ubutabazi, ifite imiterere idasobanutse neza, igera ku modoka.
• Imicungire y'ubushyuhe:Kubera ko gareji yo munsi y’ubutaka ifite umwuka mubi, PCM buffer y’imodoka ya V2V ifata ubushyuhe bw’imyanda mu gihe cy’iminota 12 yo gushyushya, ikabuza ubushyuhe bwa gareji kwiyongera.
• Amakuru y'imikorere myiza:Sisitemu yohereza ingufu zingana na 20kWh (zihagije ku ntera ya kilometero 60). Ingufu zose zikomoka kuri BESS itanga inkunga ni 22.2kWh, bigaragaza ko ifite ubushobozi bwa 90%.

12.3 Ingaruka ku mikorere

Iyo V2V itaba, imodoka yari gukenera "dolly" yihariye ikururwa muri gareji, igikorwa cyafataga amasaha 3-4 kandi gitwara arenga $800. Ubutabazi bwa V2V bwarangiye mu minota 25 (harimo no gushyiraho no gusana) ku giciro gito cyane.

Igice cya 13: Imibare na Fiziki byo Gukwirakwiza Ingufu za V2V

Kugira ngo umuntu asobanukirwe neza "ubujyakuzimu" bw'iri koranabuhanga, agomba kureba ibipimo by'ibanze bigenga urujya n'uruza rw'ingufu.

13.1 Igereranya ry'imikorere myiza

Imikorere yose ($\eta_{total}$) ya sisitemu ya V2V ishobora kugaragazwa muri ubu buryo: $$\eta_{total} = \eta_{conv} \times \eta_{cable} \times \eta_{batt}$$ Aho:

• $\eta_{conv}$ ni ubushobozi bwa DC-DC converter (ubusanzwe 95-98%).
• $\eta_{cable}$ ni uburyo bwo kohereza insinga neza, bubarwa nka $(V_{out} \times I - I^2R) / (V_{out} \times I)$.
• $\eta_{batt}$ ni uburyo bateri yakira umuriro ikoresha.

Uko umuvuduko w'amashanyarazi ($I$) wiyongera, ijambo $I^2R$ rikura inshuro enye, bivuze ko ku muvuduko w'amashanyarazi udahinduka ($R$), hari "ahantu heza" h'umuvuduko w'amashanyarazi urenze aho imikorere yawo igabanuka cyane, nubwo icyuma gihindura umuriro gishobora gukoresha imbaraga nyinshi.

13.2 Guhindagurika k'Ubushyuhe n'Ubushyuhe

Ingufu ntarengwa zitangwa zigengwa n'ubushyuhe ntarengwa bwemewe bwo guhuza (T_{j,max}$) bwa SiC MOSFETs: $$P_{loss} = (T_{j,max} – T_{ambient}) / R_{th(ja)}$$ Aho $R_{th(ja)}$ ari ubushyuhe bwose buturuka ku ihuriro ry'umwuka ugana mu kirere. Kugabanya ubu bushyuhe binyuze mu gukonjesha amazi cyangwa gushyushya cyane ni bwo buryo bw'ibanze bwo kongera ubucucike bw'ingufu hatarenze imipaka y'ubushyuhe bw'ibikoresho.

13.3 Kugabanuka no Gukurikiza Ingufu z'Ubushobozi bw'Umuvuduko w'Ingufu

Mu gihe cy'ingufu nyinshi zo gushyushya DC vuba, igabanuka ry'amashanyarazi ku nsinga rishobora kugera kuri 5-10V. Umuyoboro w'amashanyarazi wa V2V ugomba gukoreshaGutahura kure(binyuze kuri pini z'itumanaho) kugira ngo bapime voltage nyayo ku miyoboro ya bateri y'imodoka no guhindura umusaruro wa converter kugira ngo ihuze, bateri ibone voltage nyayo isabwa na BMS.

Igice cya 14: Umwanzuro – Ahazaza ho Kwerekeza Ingufu no Guhangana n'Imihanda

Iterambere ry'ikoranabuhanga ryo gushyushya vuba imodoka zigendanwa zijya ku modoka rigaragaza intambwe ikomeye mu iterambere ry'urusobe rw'ibinyabiziga bikoresha amashanyarazi. Rikemura ikibazo gikomeye cya nyuma ku ikoreshwa rya EV: inzozi mbi z'ibikoresho bya bateri "yapfuye" ahantu hatoroshye.

Binyuze mu gukoresha ibyuma bigezweho bya semiconductor bifite icyuho kinini, inzira zigezweho z'itumanaho rya protocole nyinshi, hamwe na sisitemu zikomeye zo gucunga ubushyuhe, injeniyeri zahinduye icyuma kinini gitanga umuriro wa DC gihinduka igikoresho cyoroshye kandi kigendanwa. Iri koranabuhanga si iry'ubutabazi bw'abasivili gusa; rifite ingaruka zikomeye ku bikoresho bya gisirikare, kugarura ibiza, no ku miterere y'ingufu zikwirakwizwa.

Uko tugenda tugana ahazaza hagenwa na bateri za solid-state, kohereza ingufu zidafite umugozi, no kohereza ingufu hakoreshejwe ubuhanga bwa AI, icyuma cya V2V gitwarwa kizaba ahantu hose mu mihanda no ku kibuga cy'intambara zacu. Ni "Jerry can ya digitale" yo mu kinyejana cya 21—isano ry'ingenzi mu ruhererekane rw'imbaraga zihamye zituma abantu, ibicuruzwa na serivisi bigenda neza mu isi irimo amashanyarazi.

Guhinduka ujya kuri EV ni ikintu kidashobora kwirindwa, ariko intsinzi yabyo iterwa n’imbaraga z’ibikorwa remezo by’inkunga. Gusharija V2V igendanwa ni wo muyoboro w’umutekano utuma iyi mpinduka ishoboka, bitanga icyizere cy’uko aho EV inyura hose, ingufu nke ziba ari ugutabara kuri telefoni igendanwa gusa.

Igice cya 15: Isesengura ry'ingaruka ku bidukikije no ku bukungu ku bijyanye no kwishyuza V2V kuri telefoni zigendanwa

Gukoresha sisitemu zo gushyushya imodoka za V2V zigendanwa bigira ingaruka zikomeye ku bidukikije no ku bukungu. Uko tugenda tureka gukoresha imodoka zikoresha ICE, ubwinshi bw'ibinyabiziga bikoresha carbon mu nganda zifasha mu mihanda buri kugabanuka cyane.

15.1 Kugabanya imiterere ya karuboni

Ubutabazi busanzwe bwo mu muhanda bukunze gukoreshwa n'ikamyo ikurura mazutu ikora ingendo ndende kugira ngo igarure imodoka yari yabuze aho ijya.

• Kuzigama kw'imyuka ihumanya:Imodoka y’ubutabazi ikoresha amashanyarazi ifite charger ya V2V ikuraho imyuka ihumanya ikirere ituruka mu rugendo rwo gutabara. Byongeye kandi, iyo imodoka yabuze umuriro ikoresheje imbaraga zayo, akenshi ishobora gukomeza urugendo rwayo ikoresheje imbaraga zayo, yirinda gukururwa ku gisenge gifunze cyane.
• Isesengura ry'Uruhererekane rw'Ubuzima (LCA):LCA y’icyuma cya V2V, harimo ibice byacyo bya SiC n’ububiko bwa batiri, igaragaza ko igihe cyo "kwishyura" ku bidukikije ubusanzwe kiba munsi y’amezi 18 ugereranije n’ibikorwa bisanzwe byo gukurura icyuma cya ICE.

15.2 Kunoza Ubukungu no “Kwishyuza nk'uko bikorwa” (CaaS)

Mu rwego rw'ubucuruzi, ikoranabuhanga rya V2V rituma habaho uburyo bushya bw'ubukungu: Gukoresha amafaranga nk'uko bitangwa.

• Kuzigama amafaranga akoreshwa mu mikorere:Ku bigo bitanga ubufasha ku muhanda, ikiguzi kuri buri "gihe" kiragabanuka. Gukurura imodoka bisaba ikiguzi cyo hejuru cya lisansi, kubungabunga imodoka byihariye, no kumara igihe kinini umutekinisiye kuri buri guhamagara. Gutabara V2V ni byo byihuse kandi bikoresha amashanyarazi ahendutse.
• Amahirwe yo kwinjiza amafaranga:Gushyushya kuri telefoni zigendanwa bishobora kugurishwa nk'isosiyete y'ubwishingizi ihenze. Ibigo by'ubwishingizi n'amashyirahamwe y'imodoka birimo gushyiramo "gushyushya kuri telefoni zigendanwa" mu mapaki yabo asanzwe y'ubwishingizi, bigatuma habaho isoko rikomeye rya B2B ku batanga ibikoresho bya V2V.
• Imikoreshereze y'Umutungo:Binyuze mu gukoresha ibyuma bya elegitoroniki by’abaterankunga cyangwa BESS igendanwa ishobora no gukora serivisi z’ikoranabuhanga, amasosiyete ashobora kugera ku nyungu nyinshi ku binyabiziga byayo.

Igice cya 16: Ingufu zo Gushyira mu Bipimo ngenderwaho n'Inzira Igana ku Rusobe rw'Ibidukikije rwa V2V Ruhuriweho

Gucikamo ibice muri iki gihe bya protocole zo gusharija ni imbogamizi ikomeye ku kwaguka kwa V2V ku isi. Ariko, inzego mpuzamahanga nyinshi zirimo gukora ku buryo bumwe.

16.1 Uruhare rwa CharIN n'amahame ya MCS

ItsindaGahunda yo Gukoresha Interineti (CharIN)ni umuryango ukomeye ku isi wibanda ku gushyiraho amahame ngenderwaho ya CCS. Imirimo yabo kuSisitemu yo Gusharija Megawati (MCS)ifitiye akamaro cyane cyane V2V ikora cyane.

• Uburyo bwo gukorana bwa V2V:CharIN irimo gukora ku gushyiraho "uburyo bwa V2V" busanzwe muri protocole ya ISO 15118-20, yakwemerera imodoka ebyiri zujuje ibisabwa gusangira ingufu nta sharija igendanwa y’undi muntu hagati.
• Ibikoresho bihuza umubiri:Nubwo CCS2 ari yo isanzwe ikoreshwa mu Burayi, gukoresha umuyoboro wa NACS (Tesla) ku isi hose muri Amerika ya Ruguru birahatira abakora V2V gukora ibikoresho bibiri bishobora gukoresha imiyoboro ya CCS na NACS ku gikoresho kimwe, hamwe n'ibikoresho by'ikoranabuhanga bikoresha ikoranabuhanga byikora bigahitamo protocole ikwiye igihe cyose umuyoboro ushyizwemo. Ubu buryo bubiri burimo kuba uburyo bwa mbere bwo gukoresha ibikoresho bya V2V byoherezwa mu mahanga, kandi ni ikimenyetso cyumvikana cy'uko inganda zirimo kwitegura isoko rimwe aho kuba isoko ricitsemo ibice.

16.2 Isuzuma ry'imikoranire n'impamyabushobozi

Ubuziranenge bukora gusa iyo bushyizwe mu bikorwa binyuze mu igeragezwa. Urusobe rw'ibikorwa bya V2V rurimo guhuza n'icyiciro kimwe cy'impamyabumenyi cyatumye CCS yizewe:

• Amabwiriza Rusange y'Ibizamini:Ibizamini bya CharIN byo guhuza ibintu n'ibipimo bya ISO 15118 biha abakora ibipimo rusange, bityo icyuma cya V2V cyemewe ku isoko rimwe gishobora kwizerwa mu rindi.
• Ubwitabire bwa Plugfest:Ibikorwa byo gukorana aho ibikoresho bya V2V biva ku bacuruzi batandukanye bigeragezwa ku modoka zitangwa n’abaterankunga batandukanye ni bwo buryo bwihuse bwo gukemura ibibazo by’amashanyarazi—ibibazo by’imishyikirano ku muvuduko w’amashanyarazi, amakosa ya porogaramu zikoresha insinga, n’ubwumvikane buke mu kurinda ubushyuhe.
• Icyemezo cy'umutekano w'ikoranabuhanga:Kubera ko session ya V2V ihuza imodoka ebyiri mu buryo butaziguye, amahame y’umutekano (harimo na ISO 15118-20's TLS-based authentication) ni ingenzi kugira ngo hirindwe ko session mbi zigera ku muyoboro w’imodoka imwe muri zo.

16.3 Inzira Igana ku Rusobe rw'Ibidukikije rwa V2V Ruhuriweho

Umusozo urasobanutse neza: Kohereza ingufu za V2V bizaba ikintu gisanzwe mu itumanaho ry'ibinyabiziga, nkuko Bluetooth yabaye ikintu gisanzwe kuri telefoni. Iyo uburyo bwa V2V bwa ISO 15118-20 bumaze gukura, imodoka ebyiri zikurikiza amabwiriza zizakoresha ingufu z'amashanyarazi, umuriro, n'umutekano w'igihe runaka mu buryo butaziguye—nta gasanduku k'abandi hagati. Kugeza icyo gihe, chargers za V2V zigendanwa zikora nk'ikiraro, kandi amahitamo yazo mu miterere—uburyo bworoshye bwo guhuza, ubwenge bwa protocole, imicungire y'ubushyuhe, no guhuza umutekano—ni amahitamo amwe azagena igipimo gisanzwe.

Ku bakoresha, icyo bisobanuye ni ukugaragaza ibikoresho bya V2V "biteguye neza": firmware ishobora kuvugururwa ikaba ISO 15118-20 V2V mode iyo yoherejwe, imiyoboro ihuza ibikoresho bireba amahame yo mu karere, ndetse n'icyemezo cy'umutekano cyujuje isoko rikomeye iyo porogaramu izakoreramo. Kugura udusanduku two gutabara tw’ibikoresho byihariye, dufite protocole imwe muri iki gihe bishobora kuzigama amafaranga make kuri buri gice - no kugabanya ibyo bikoresho igihe cyose ikoranabuhanga rizaba rimaze kugena uko ibintu bimeze.

Umwanzuro: Kuva ku Gikoresho cyo Gutabara kugeza ku Gipimo cy'Urusobe rw'Ibidukikije

Gutanga V2V igendanwa byatangiye nk'inzira y'ubutabazi: ubutabazi bwa EV yabuze aho ijya, ubufasha bwo ku muhanda, kugeza umuriro ku bateri yapfuye. Ariko ubukungu n'ikoranabuhanga byasobanuwe muri iyi nyandiko bigaragaza uruhare runini cyane. Hamwe na moderi za CaaS, ikoreshwa ry'umutungo w'imodoka, n'imbaraga zo gushyiraho uburyo busanzwe, ubushobozi bwa V2V buri kugenda buva ku bikoresho bijya ku bwubatsi - urwego rusanzwe rw'ikoranabuhanga rya EV rihujwe. Abakora n'abashoramari bashora imari mu bikoresho bya V2V byemewe n'amategeko uyu munsi bari kwishyira hagati muri urwo rwego ejo.

Ibintu by'ingenzi byakunzwe

• Gushyira mu bikorwa amabwiriza agenga imikorere binyuze muri CharIN na ISO 15118-20 birimo guhindura V2V kuva ku kintu cyihariye ikajya kuri protocole ishobora gukoreshwa.
• Ibikoresho bikoresha ibikoresho bibiri (CCS + NACS) ni inzira ifatika ku bicuruzwa bya V2V bikorera ku masoko mpuzamahanga.
• Gupima ubushobozi bwo gukorana n'abandi no kwemeza umutekano w'ikoranabuhanga ni ibintu by'ingenzi kugira ngo V2V energy ihererekanywe neza.
• Uburyo bwa CaaS n'uburyo bwo gukoresha imitungo y'imodoka buha ibikoresho bya V2V uburenganzira bwo gukora akazi karenze ubutabazi bwihutirwa.

Hamagara MIDA Power

Imashini zigendanwa za V2V DC zishyushya vuba za MIDA Power zakozwe kugira ngo zirusheho koroherwa na protocole, umutekano w'ubushyuhe, no kuramba mu kibuga—ziteguye gukoreshwa n'amato y'ubutabazi, gahunda z'ubwishingizi, n'abakora amato bubaka ubushobozi bwa V2V mu bikorwa byabo. Hamagara itsinda ryacu kugira ngo ubone ibisobanuro bya tekiniki, inyandiko zemeza, n'ibiciro by'amato.