Sitasiyo ya DC ifite amashanyarazi ya 240kW V2G Bidirectional DC yo gushyigikira grid

Sitasiyo ya DC ifite amashanyarazi ya 240kW V2G Bidirectional DC yo gushyigikira grid

1. Umutwe w'inkuru: Guhuza Icyuho kiri hagati y'Ingufu n'Ubushobozi bwo Kugenda: MIDA Power 240kW V2G Bidirectional DC Charger n'ejo hazaza h'imiyoboro ihamye

Ibinyabiziga bikoresha amashanyarazi (EV) ntibikiri uburyo bwo gutwara gusa; ahubwo ni umutungo w’ingufu zigendanwa. Uko isi igenda ihinduka igana ku ngufu zishobora kongera gukoreshwa, imikoranire y’ingufu zikomoka ku mirasire y’izuba n’umuyaga ituma hakenerwa cyane kubika ingufu mu buryo bworoshye. MIDA Power, iri ku isonga mu ikoranabuhanga ryo guhindura ingufu, yishimiye gutangiza sitasiyo ya DC ya 240kW V2G (Imodoka ijya kuri Grid) Bidirectional. Iyi sisitemu ifite ubushobozi bwo gutanga amashanyarazi menshi igaragaza impinduka mu buryo tubona ibikorwa remezo byo gutanga amashanyarazi. Mu gutuma ingufu zigenda mu buryo bubiri, sitasiyo ya MIDA ya 240kW yemerera EVs gukura amashanyarazi kuri grid gusa ahubwo no kuyagarura mu gihe cy’ubukene bwinshi cyangwa grid idakora neza. Uku guhinduka kw’imodoka za EV mu buryo bw’amashanyarazi akwirakwizwa ni ingenzi ku hazaza h’ingufu zihamye, zirambye kandi zihendutse.

2. Isoko n'amahame ya politiki: Izamuka ry'umushoramari n'inshingano ya V2G

Imiterere y’ingufu ku isi irimo kwegereza abaturage ubuyobozi. Uburyo gakondo bw’inganda zikoresha ingufu burimo gusimburwa n’urusobe rw’“abakoresha ingufu”—ibigo bikoresha kandi bigatanga ingufu. Muri uru rwego, ikoranabuhanga rya V2G riri kugaragara nk'igikoresho cy’ingenzi cya politiki. Mu turere nka Kaliforuniya n’Umuryango w’Ubumwe bw’u Burayi, abashinzwe kugenzura ibikorwa by’ingufu barimo gushishikariza, ndetse rimwe na rimwe bagashyiraho amategeko agenga ubushobozi bwo gutanga ingufu mu buryo bubiri.

Impamvu iragaragara: binyuze mu gukoresha ubushobozi bwinshi bwo kubika bateri za EV, abakora grid bashobora kwirinda kuvugurura ibikorwa remezo bya miliyari no kugabanya kwishingikiriza ku nganda zitwara amashanyarazi zikunze gutwika ibikomoka kuri peteroli. Sitasiyo ya MIDA Power ya 240kW V2G yagenewe kuzuza ibi bisabwa mu mategeko bihora bihinduka mu gihe iha abakiriya b'ubucuruzi n'inganda inzira nshya zo kwinjiza amafaranga. Mu kwitabira kugenzura inshuro, ububiko bw'amazi, no kogosha amashanyarazi, abakora ubwikorezi bw'amazi bashobora kugabanya cyane ikiguzi cyabo cyose cyo gutunga (TCO) mu gihe batanga umusanzu mu ntego z'igihugu zo gukuraho karubone.

3. Gukoresha tekiniki mu buryo bwimbitse: Ubuhanga mu miterere ibiri

Topology yo guhindura ibintu mu buryo bubiri iteye imbere

Sitasiyo ya MIDA ya 240kW V2G yubatswe ku buryo bugezweho bwo guhindura AC/DC. Bitandukanye na charger zisanzwe zikoresha icyuma cyoroshye cyo gusubiza diode ku cyiciro cya mbere, sitasiyo yacu ya V2G ikoresha front-end ya four-quarter active (AFE). Ibi bituma sisitemu igenzura ingano n'icyerekezo cy'amashanyarazi mu buryo bunonosoye cyane. Impinduka kuva kuri charger (Grid-to-Vehicle, G2V) kugera kuri charger (Vehicle-to-Grid, V2G) ibaho neza, icungwa na Digital Signal Processors (DSPs) zihuta cyane zituma umusaruro ukomeza guhuzwa neza n'umuvuduko n'icyiciro bya grid.

Ikoranabuhanga rya SiC rikora neza cyane

Kugira ngo ihangane n'umuvuduko uhoraho w'umuvuduko w'amashanyarazi ugana ku cyerekezo cy'imirongo ibiri, MIDA ikoresha module zigezweho za Silicon Carbide (SiC). Ikoranabuhanga rya SiC ni ingenzi kuri porogaramu za V2G kuko ritanga igihombo gito cyane cyo guhindura no kuyobora ugereranije na Silicon IGBT zisanzwe. Muri sisitemu y'imirongo ibiri, imikorere myiza "yikuba kabiri" mu gaciro - igihombo kibaho haba mu gihe cyo gushyushya no gusohora. Sitasiyo ya MIDA ya 240kW igera ku musaruro urenze 95%, bigatuma ingufu nyinshi zibungabungwa mu gihe cyo kohereza.

Urugendo rw'amashanyarazi rwagutse n'ubushobozi bwo gukoresha umuriro mwinshi

Amakamyo akoresha amashanyarazi, bisi, n'imodoka zitwara abagenzi zikora neza akenshi zikoresha imiterere ya bateri ya 800V cyangwa 1000V. Sitasiyo ya MIDA ya 240kW yakozwe ifite ingano nini y'amashanyarazi isohoka kuva kuri 200V kugeza kuri 1000V. Ibi bituma ishobora gukorera imodoka nini cyane zikoresha V2G. Sisitemu ishobora gutanga amashanyarazi agera kuri 300A, bigatuma ingufu ziyongera vuba mu muyoboro w'amashanyarazi, ibi bikaba ari ingenzi cyane mu gusubiza igabanuka ry'umuvuduko w'amashanyarazi cyangwa ibyifuzo bya microgrid mu gace runaka.

Imicungire y'ubushyuhe n'igishushanyo mbonera cy'inganda

Ikora ku gipimo cya 240kW mu byerekezo byombi itanga ingufu nyinshi z'ubushyuhe. MIDA ikoresha sisitemu igezweho yo gukonjesha amazi ku buryo bw'ibanze bw'amashanyarazi n'insinga zikoresha ingufu nyinshi. Ibi bituma sisitemu ishobora kugumana ingufu nyinshi idasibangana, ndetse no mu bushyuhe bugera kuri 50°C. Akabati ubwako ni agakingirizo ka IP55, gafite uburemere bwa IP55, gafite imiterere y'imbere itandukanya ibice bya AC na DC bifite ingufu nyinshi n'ibikoresho by'ikoranabuhanga byo kugenzura no gutumanaho.

4. Amahame n'Impamyabumenyi: Ururimi rw'Umuyoboro

Kuri sitasiyo ya V2G, kubahiriza amahame ngenderwaho yo guhuza amashanyarazi ni ingenzi kimwe n'ibyemezo by'umutekano. MIDA Power igenzura ko sitasiyo ya 240kW yiteguye gukoreshwa ku isi yose.

• ISO 15118-20:Igipimo cya "Dash 20″ ni cyo gipimo cy’ingenzi cy’itumanaho hagati ya EV na charger. MIDA ni yo yabanje gukoresha iki gipimo, gituma habaho guhanahana mu buryo bwizewe gahunda z’ingufu, amakuru ajyanye n’ibiciro, n’amakuru ajyanye n’ubuzima bwa bateri akenewe kuri serivisi zigezweho za V2G.
• IEEE 1547 na UL 1741 SA/SB:Izi ngingo ngenderwaho zigenga uburyo ingufu zikwirakwizwa (DERs) zikorana n’umuyoboro w’amashanyarazi. Sitasiyo ya MIDA ya 240kW ikubiyemo imikorere ya ngombwa ya "inverter igezweho", nka voltage na frequency ride-through, kugira ngo imiyoboro ikomeze guhagarara neza mu gihe cy’ihungabana.
• OCPP 2.0.1:Verisiyo iheruka ya Open Charge Point Protocol ni ingenzi kuri V2G, kuko itanga ubutumwa bukenewe mu kugenzura urujya n'uruza rw'amashanyarazi mu cyerekezo cy'ibiri no kugenzura uburyo ingufu zipimwa mu buryo buhuriweho n'inzego z'ubuyobozi.
• Amahame ngenderwaho y'umutekano ku isi:Iyi mashini ifite icyemezo cyuzuye cy’amabwiriza ya CE, TUV, na UL, ikerekana ko yujuje ibisabwa bikomeye mu mutekano w’amashanyarazi, kurinda inkongi y’umuriro, no guhuza ingufu za elegitoroniki.

5. Ingero z'Ikoreshwa: Guhindura Umutungo mu Myungukire

Sitasiyo ya MIDA V2G ya 240kW ikwiriye cyane ahantu hasanzwe habikwa ingufu nyinshi mu buryo bw'imodoka.

• Ibiro by'imodoka zitwara abagenzi zikoresha amashanyarazi:Ibigo by’ubwikorezi bifite bisi nyinshi zikoresha amashanyarazi ni abafatanyabikorwa beza ba V2G. Ku manywa, iyo ibiciro by’amashanyarazi biri hejuru, bisi zishobora gukoresha igice cy’ingufu zazo kugira ngo zishyigikire amashanyarazi cyangwa zigatanga umuriro ku nyubako z’ububiko, hanyuma zigatanga umuriro mu ijoro ryose iyo ibiciro n’ibikenewe biri hasi.
• Ibigo bitanga serivisi zo gutwara abantu n'ibintu:Ibigega bikoresha amakamyo akomeye akoresha amashanyarazi bishobora gukoresha sitasiyo ya MIDA 240kW kugira ngo byoroshye ikoreshwa ry'ingufu mu kigo cyabo. Mu gukurura bateri z'amakamyo mu masaha y'akazi menshi, ikigo gishobora kwirinda ikiguzi gihenze cy'ikiguzi cy'ubusabe bw'ikigo.
• Inkunga ya Microgrid n'iyidakoresha ikoranabuhanga ritari kuri grid:Mu turere twa kure cyangwa ahantu hafite ubushobozi buke bwo gukoresha amashanyarazi, sitasiyo ya MIDA V2G ishobora gukoresha indege za EV kugira ngo ihamye amashanyarazi yo mu gace, igatanga uburyo bwo gukoresha imirasire y'izuba n'umuyaga no kwemeza ko umuriro uhoraho utangwa.
• Parikingi y'ibigo n'iy'ikigo:Abakoresha banini bashobora gutanga V2G nk'uburyo bwo gutanga serivisi ku ikoranabuhanga, bikongera ubushobozi bw'imodoka amagana z'abakozi ziparika kugira ngo zijye mu masoko y'ingufu zifite agaciro kanini.

6. Inyigo y'Urugero: Gahunda ya "Eco-Port" - Gukuraho karubone mu by'inganda

Mu cyambu cya Rotterdam, umushinga w’ibanze uzwi ku izina rya "Eco-Port" wagaragaje imbaraga zihindura za sitasiyo ya MIDA ya 240kW V2G. Isosiyete ishinzwe gutwara abantu ikora amatarakiteri 20 y’amashanyarazi n’amakamyo 5 y’imodoka zikomeye yari ihanganye n’ibiciro by’ingufu bikabije bitewe n’ibiciro by’ingufu byinshi mu masaha yo gupakurura ubwato.

Isosiyete yashyizeho sitasiyo eshanu za MIDA 240kW V2G. Binyuze mu guhuza chargers na sisitemu yo gucunga ingufu z'icyambu (EMS), ubwo bwato bwahinduwe uruganda rw'amashanyarazi rwa 1.2MW/2.5MWh. Mu gihe cy'umuvuduko mwinshi, tractor zitari zikoreshwa zasubije ingufu mu muyoboro w'amashanyarazi wacyo ku cyambu ku 240kW imwe imwe, bigabanya cyane ukwiyongera k'umusaruro w'ikigo.

Ibisubizo byari bitangaje. Umukozi ushinzwe itumanaho yagabanyije fagitire y'amashanyarazi ya buri kwezi ho 22%, aho arenga 40% by'ayo mafaranga yazigamye yaturutse ku mafaranga yirinzwe gukenerwa. Byongeye kandi, ikigo cyinjije amafaranga menshi kubera kwitabira isoko rya grid yo mu Buholandi (aFRR). Ubushobozi bwa sitasiyo ya MIDA bwo gusubiza umuvuduko wari ingenzi cyane; yashoboraga kuva ku imburagihe ikajya ku isohoka ryuzuye rya 240kW mu gihe kitarenze isegonda rimwe, byujuje ibisabwa bikomeye by'umukozi ushinzwe itumanaho. Amakuru yakusanyijwe binyuze muri ISO 15118-20 yanatumye umukozi ashobora gukurikirana ingaruka ku buzima bwa bateri, yemeza ko imikorere ya V2G y'ubwenge yagize ingaruka nke ku bushobozi bw'igihe kirekire bwa bateri z'imodoka.

7. Ibisobanuro by'impuguke: Icyerekezo cy'uburyo bw'ingufu buhuriweho

“V2G ni ubufatanye bukomeye hagati y’urwego rw’ubwikorezi n’ingufu,” ibi ni ibyatangajwe na Bwana Li Jun, Umuyobozi w’Ubushakashatsi Buhanitse muri MIDA Power. “Hamwe na sitasiyo ifite 240kW y’icyerekezo cy’imirongo ibiri, ntabwo tugurisha gusa icyuma gitanga umuriro; ahubwo tugurisha igikoresho cyo kubungabunga imiyoboro y’amashanyarazi. Ikibazo mu gushushanya sisitemu ifite icyerekezo cy’imirongo ibiri ya 240kW ni umubare munini w’amakuru n’ingufu bigomba gucungwa icyarimwe. Ukeneye guhuza neza hagati y’ibikoresho by’amashanyarazi na porogaramu y’itumanaho.”

Bwana Li arakomeza agira ati: “Abantu benshi bahangayikishijwe n’uko V2G ‘izangiza’ bateri za EV. Ariko ubushakashatsi bwacu, n’imikorere y’ibikoresho byacu bya 240kW mu rwego rwo hejuru, bigaragaza ko hamwe n’ubugenzuzi bw’ubwenge kandi bufite ubushobozi bwo kugenzura ibintu byinshi, V2G ishobora gukoreshwa mukunozagucunga batiri. Mu gukora ingendo zitambitse kandi zigenzurwa no kwirinda igihe kirekire cyo gukoresha ingufu nyinshi (SoC), dushobora kunoza ibidukikije bya batiri. Sitasiyo ya MIDA ya 240kW ifite imbaraga zo gutunganya izi algorithms zikomeye, zituma imodoka ikomeza kuba igikoresho cyizewe haba mu gutwara no mu gutanga ubufasha ku miyoboro y'amashanyarazi.”

8. Icyerekezo cy'ejo hazaza no kwaguka: Kugana ku murongo w'amashanyarazi ushobora kuvugururwa 100%

Sitasiyo ya MIDA ya 240kW V2G ni igice cy'ibanze cy'imiterere y'ingufu z'ejo hazaza. Mu gihe tureba imbere, ubushobozi bw'iri koranabuhanga buzafasha "Inganda z'amashanyarazi zikoresha ikoranabuhanga" (VPPs) ku rugero rudasanzwe. Ibihumbi by'izi sitasiyo, zihujwe n'ibikoresho bikoresha ikoranabuhanga rya AI, zizasimbura inganda zisanzwe zikoresha amakara na gazi.

MIDA isanzwe itegura ivugurura rikurikira ry'iri koranabuhanga, yibanda ku bucucike bw'ingufu nyinshi no guhuza ingufu zishobora kongera gukoreshwa mu buryo busanzwe. Dutekereza ku isi aho buri sitasiyo yo gusharija ari ihuriro rito ry'imicungire y'ingufu—kuringaniza ingufu zikoreshwa n'izuba, kubika imodoka, no gukenera amashanyarazi mu buryo bufatika. Uburyo ikoranabuhanga ryacu rya 240kW rituma uko ikoranabuhanga rya bateri n'amashanyarazi rigenda ritera imbere, abakiriya bacu bashobora kuvugurura ibikorwa remezo byabo nta mbogamizi nyinshi, barinda ishoramari ryabo mu myaka ibarirwa muri za mirongo iri imbere.

9. Guhamagarira abantu gukora: Kongerera imbaraga Ingabo zawe, shyigikira urubuga rwawe

Guhinduka ugana ku hazaza harambye bisaba ibikorwa bikomeye n'ikoranabuhanga rikwiye. Sitasiyo ya MIDA Power ya 240kW V2G Bidirectional DC Charger Station itanga amahirwe adasanzwe yo guhindura ishoramari ryawe ry'imodoka zikoresha amashanyarazi umutungo w'ingufu zitanga umusaruro.

Waba uri ikigo gishinzwe gutwara abantu n'ibintu, ikigo gitanga serivisi zo gutwara abantu n'ibintu, cyangwa ikigo gishinzwe iterambere ry'ibigo, MIDA ifite ubuhanga mu by'ubwubatsi n'ibisubizo byagaragaye mu ikoranabuhanga kugira ngo bigufashe kuyobora impinduramatwara ya V2G.

Hamagara itsinda ryacu ry’inzobere mu by’ubwubatsi rya V2G uyu munsi kugira ngo muganire ku byo umushinga wawe ukeneye. Dutanga igishushanyo cyuzuye cya sisitemu, ubujyanama ku mikoranire y’amashanyarazi, ndetse n’ubufasha mu guhuza kugira ngo ishyirwa rya V2G ryawe rigende neza. Reka dufatanye kubaka ikoranabuhanga rigendanwa kandi rihindagurika nk’uko imodoka zibikora. Sura urubuga rwa [MIDA Power] cyangwa uhamagare ibiro bishinzwe ubucuruzi mu karere kawe kugira ngo umenye byinshi.

(Icyitonderwa cya tekiniki: Iyi nkuru itanga incamake yuzuye y'ikoranabuhanga rya 240kW V2G, yibanda ku bikoresho by'amashanyarazi, amahame y'umuyoboro w'amashanyarazi, n'inyungu z'ubukungu. Yagenewe abantu b'inzobere mu bijyanye n'ingufu n'ubwikorezi.)

Inyongera ya Tekiniki: Uburyo bwo Guhindura Ibyerekezo Bibiri

Mu mutima wa sitasiyo ya MIDA ya 240kW V2G hari icyuma gihindura amashanyarazi cya Active Front End (AFE). Imashini zikoresha amashanyarazi gakondo zikoresha ikiraro cya diode idakoresha amashanyarazi, gituma umuriro unyura mu cyerekezo kimwe gusa (AC kugeza DC). MIDA iyisimbuza ikiraro cy’imashini esheshatu za SiC MOSFET.

1. Uburyo bwo gukosora (G2V):MOSFET zihindurwa mu buryo bwa Pulse Width Modulation (PWM) kugira ngo zihindure AC ya phase 3 mo DC ifite voltage nyinshi, zigakomeza kugira umuraba wa sine utunganye cyane ku kwinjira kugira ngo habeho ihindagurika rya Total Harmonic Distortion (THD) rike.
2. Uburyo bwo guhindura (V2G):Ingufu za DC ziva muri bateri y'imodoka zihindurwa na MOSFET kugira ngo habeho imiterere y'umuraba wa AC ihuzwa neza n'umuyoboro w'amashanyarazi. Umugenzuzi agenzura voltage ya grid (Vac) na frequency (f) kandi agahindura PWM output kugira ngo "asunike" ingufu inyuma ya transformer.

Uku kugenzura neza ni ko kwemerera MIDA kuzuza amahame ya IEEE 1547 agenga guhuza imiyoboro y'amashanyarazi, bigatuma ibikorwa byacu bya V2G bitazigera bibangamira umutekano cyangwa ituze ry'umuyoboro w'amashanyarazi wo mu gace.

Uruhare rwa ISO 15118-20 muri V2G

ISO 15118-20 ni "isosi y'ibanga" ituma V2G ifite imbaraga nyinshi iba ingirakamaro. Itanga ubutumwa bwinshi bw'ingenzi:

• Uburyo bwo kohereza ingufu:Yemerera imodoka na charger kumvikana by'umwihariko kuri "DC_BPT" (Kwimura ingufu mu buryo bw'icyitegererezo).
• Imipaka y'Ingufu Zihinduka:Ifasha umukoresha wa grid kohereza ingufu ntarengwa n'iziciriritse ku modoka mu gihe nyacyo.
• Gushyushya bishingiye kuri gahunda:Imodoka ishobora gutanga "igihe cyo kugenda" na "SoC nkeya", hanyuma charger igashobora kubara ingengabihe ya V2G yunguka cyane ikujuje ibyo bisabwa n'umukoresha.

Ishyirwa mu bikorwa rya MIDA ry’iyi protocole rituma umukoresha ahora ari mu buyobozi, mu gihe grid ibona ubufasha ikeneye. Ni yo ntsinzi ikomeye ku hazaza h’ingufu.

Ubwiza bw'Ingufu n'Uburyo bwo Kugabanya Ingufu

Imwe mu mbogamizi zikomeye mu bijyanye no gusharija ingufu nyinshi ni ugukomeza kugira ubuziranenge bw'amashanyarazi. Iyo sitasiyo ya 240kW isubije ingufu mu muyoboro w'amashanyarazi, igomba kubikora idakoresheje urusaku rw'amashanyarazi cyangwa harmonics zishobora kubangamira ibindi bikoresho kuri transformateur imwe. MIDA Power ikemura ibi binyuze mu ngamba zo kuyungurura ibikoresho byinshi.

Sitasiyo ya 240kW ifite akayunguruzo ka LCL (Inductor-Capacitor-Inductor) kakozwe mu buryo bwihariye ku musaruro wa AC. Aka kayunguruzo gakozwe mu buryo bwihariye kugira ngo gatuze urusaku rwo guhinduranya amashanyarazi rwinshi ruterwa na SiC MOSFET. Byongeye kandi, uburyo bwacu bwo kugenzura burimo "Active Harmonic Compensation," gapima imiterere y'amashanyarazi iriho mu muyoboro w'amashanyarazi hanyuma kagahindura umusaruro wa inverter kugira ngo kayifashe kuyihagarika. Ibi bituma sitasiyo ya MIDA V2G idatanga ingufu gusa, ahubwo iba isoko y'amashanyarazi.ireme, ikora nk'umuhuza wa static var (SVC) iyo bikenewe.

Ubushobozi bwo kwihangana no kurinda ibirwa

Umutekano ni ingenzi cyane iyo igikoresho gifite ubushobozi bwo gushyira ingufu kuri grid. Sitasiyo ya MIDA ya 240kW irimo uburinzi budasanzwe bwo "kurwanya ikirwa". Iyo grid itakaje amashanyarazi, sitasiyo igomba guhita ihagarika gutanga umuriro kugira ngo hirindwe ko habaho "ikirwa kizima" gishobora gushyira mu kaga abakozi ba grid. MIDA ikoresha uburyo bwa "passive" (gukurikirana impinduka z'amashanyarazi/frequency) ndetse n'uburyo bwa "active (frequency shift)" kugira ngo imenye icyuho cy'amashanyarazi mu masegonda make, ikemeza ko iyubahirizwa ryuzuye ry'amabwiriza ya UL 1741 n'amategeko mpuzamahanga y'umutekano.

Ariko, iyi sitasiyo inashyigikira "Planned Islanding" cyangwa Microgrid Mode. Muri ubu buryo, iyo ihujwe n'icyuma gipima amashanyarazi, sitasiyo ya MIDA 240kW ishobora gukorana na EVs kugira ngo itange ingufu zo gusimbuza ikigo mu gihe cy'ibura ry'amashanyarazi, bigatuma ibikorwa by'ingenzi bikomeza nubwo grid nyamukuru yangirika. Ubu bushobozi buhindura imodoka za EV muri sisitemu yo gusimbuza amashanyarazi yihutirwa.

Moteri y'Ubukungu: V2G nk'Ikoranabuhanga

Mu rwego rw'ubucuruzi, sitasiyo ya MIDA 240kW V2G ni ishoramari mu bwoko bushya bw'ubukungu. Mu masoko menshi, agaciro k' "ubushobozi" bw'umutungo w'ingufu—kuba uhari kugira ngo utange ingufu igihe cyose ukeneye—ni ingenzi kurusha ingufu ubwazo. Mu guhuriza hamwe sitasiyo nyinshi za MIDA 240kW, umuyobozi w'ikigo ashobora guha ikigo cy'imirimo ifitiye akamaro ingano nini y' "ubwizigame bwo kuzenguruka."

Ibi bifungura amarembo ku buryo bw'ubucuruzi bwa V2G-as-a-Service (V2GaaS), aho ikigo gishinzwe ibikorwa remezo gisangira amafaranga yinjira muri serivisi z'amashanyarazi n'abafite imodoka cyangwa abakora mu modoka. Uburyo bwo gupima amafaranga yinjira muri sitasiyo ya MIDA (bwemejwe n'amahame ya ANSI C12.20 cyangwa MID) butuma buri kilowati-saa imwe ijyanwa mu cyerekezo icyo ari cyo cyose ikurikiranwa neza kandi ikagurishwa, bigatanga ubwisanzure mu by'imari bukenewe kuri ayo masoko y'ingufu zikomeye.

Ubwubatsi Bushobora Kwaguka mu Guteza Imbere Ibikorwa Bikomeye

MIDA Power yemera ko sitasiyo imwe ari intangiriro gusa. Sisitemu ya 240kW V2G yagenewe kuba igice cy’urusobe runini rw’itumanaho. Imiterere yacu ya "Stack-and-Scale" ituma ibikoresho byinshi bihambirirwa cyangwa bigahuzwa na bisi yo hagati ya AC, hamwe n’irembo rimwe ricunga itumanaho na Sisitemu yo gucunga ingufu zikwirakwizwa (DERMS) y’ikigo cy’ubucuruzi.

Uku kwaguka niko kuzafasha mu gukuraho karuboni mu gutwara ibintu biremereye. Uko amakamyo yo mu muhanda ahagarara, amakamyo menshi y’amashanyarazi aza icyarimwe, ubushobozi bwo gucunga uwo mutwaro—no gukoresha ingufu zihagera kugira ngo agabanyirize imikoreshereze ya sitasiyo—bizaba itandukaniro riri hagati y’umuyoboro ukoreshwa n’igabanuka ry’umuyoboro w’amashanyarazi. Sitasiyo ya MIDA 240kW V2G ni inkingi y’ingenzi y’iyo hazaza, itanga ingufu, umutekano, n’ubwenge bwo gutuma inzozi zishobora kongera gukoreshwa 100% ziba impamo.

10. Imiterere ya Politiki Mpuzamahanga: Gushishikariza Impinduramatwara y'Impande Zombi

Ishyirwa mu bikorwa ry'ikoranabuhanga rya V2G ntiribaho mu buryo butunguranye; rigizweho ingaruka zikomeye n'imiterere ya politiki y'isi igenda ihinduka vuba. Guverinoma zemera ko impinduka nini ku modoka zikoresha amashanyarazi (EVs) zitanga imbogamizi n'amahirwe adasanzwe mu gucunga imiyoboro y'amashanyarazi.

Amerika ya Ruguru: Itegeko rya FERC No. 2222 n'Izamuka rya DER

Muri Leta Zunze Ubumwe za Amerika, Itegeko Nomero 2222 rya Komisiyo Ishinzwe Kugenzura Ingufu za Leta (FERC) ryabaye igihe cy'ingenzi. Iri tegeko ryemerera abateranya ingufu zikwirakwizwa (DER) guhangana mu masoko yose y'amashanyarazi atunganyijwe mu karere hamwe n'inganda zisanzwe z'amashanyarazi n'umutungo wo gutwara. Mu gutuma amato ya EV ahurizwa hamwe muri "Inganda z'amashanyarazi zikoresha ikoranabuhanga" (VPPs), FERC 2222 yafunguye amarembo ku mato y'ubucuruzi akoresha sitasiyo ya MIDA 240kW V2G kugira ngo yinjize amafaranga aturuka ku kugenzura inshuro, amasoko y'ubushobozi, no kugena ingufu. Byongeye kandi, leta nka Kaliforuniya ziyoboye mu gutanga amabwiriza yihariye ya V2G n'inkunga binyuze muri gahunda nka Gahunda yo Kwiteza Imbere (SGIP), irushaho kubona ko amashanyarazi akoreshwa mu buryo bw'icyitegererezo nk'uburyo bwo kubika "inyuma ya metero". Itegeko ryo Kugabanya Izamuka ry'Ibiciro (IRA) rinatanga imisoro myinshi ku bikorwa remezo byo gushyushya amashanyarazi mu buryo bw'icyitegererezo, birushaho kwihutisha ishyirwaho rya sisitemu z'ingufu nyinshi nka sitasiyo ya MIDA 240kW.

Umuryango w’Ubumwe bw’u Burayi: Ipaki y’ingufu zisukuye ku Banyaburayi bose

Umuryango w’Ubumwe bw’Uburayi wabaye intangarugero ku isi mu guhuza ingufu zishobora kongera gukoreshwa no gukuraho karuboni mu gutwara abantu. "Ipaki y’ingufu zisukuye ku batuye i Burayi bose" itanga urwego rw’amategeko ku "bakiriya bakora" n' "imiryango y’abaturage ikoresha ingufu" kugira ngo binjire mu masoko y’ingufu. By’umwihariko, amabwiriza agenga ingufu zishobora kongera gukoreshwa (RED II) n’amabwiriza agenga igenamigambi ry’isoko ry’amashanyarazi ategeka ibihugu bigize umuryango korohereza kwitabira ibikorwa byo gusubiza no kubika ibicuruzwa ku ruhande rw’abaguzi mu masoko y’ubucuruzi n’ay’ubucucike. Ibihugu nk’Ubudage, hamwe n’urwego rwayo rwa "Redispatch 2.0″, n’Ubwongereza, hamwe n’igerageza rya V2G rinini (nk’umushinga wa Bus2Grid), birimo gushyiraho inzira za tekiniki n’iz’ubucuruzi ku buryo bw’ingufu z’amashanyarazi. Sitasiyo ya MIDA ya 240kW yagenewe kubahiriza byuzuye aya mategeko agenga ikoranabuhanga, bigatuma binjira neza muri ayo masoko yunguka. AFIR (Amabwiriza y’ibikorwa remezo by’ibikomoka kuri peteroli) y’Umuryango w’Ubumwe bw’Uburayi nayo ishyiraho intego zikomeye zo gutanga ingufu, hibandwa cyane ku bushobozi bw’ubwenge n’ubw’ingufu zitangwa na MIDA.

Aziya-Pasifika: Ubushobozi bwo guhangana n'urusobe rw'amazi n'izamuka ry'imijyi ryihuse

Mu karere ka APAC, ibihugu nk'Ubuyapani na Koreya y'Epfo bimaze igihe kinini byemera akamaro ka "Imodoka ijya mu rugo" (V2H) na V2G mu guhangana n'ibiza. Mu Buyapani, nyuma y'amasomo ya Fukushima, gusharija amashanyarazi mu buryo bubiri bifatwa nk'ikintu cy'ingenzi mu mutekano w'igihugu. Hagati aho, mu Bushinwa, isoko rinini rya EV ku isi, guverinoma irimo gukurikirana cyane "V2X" (Imodoka ijya mu bintu byose) nk'uburyo bwo gucunga ingufu nyinshi zikenewe mu mijyi. Kuba MIDA Power iri muri aya masoko bidufasha gushyiramo ibisabwa bikomeye mu gukora grid-food no gukurikirana grid-food mu buryo butaziguye muri porogaramu ya sitasiyo ya 240kW. Ositaraliya nayo, ni ahantu hakomeye ho guhanga udushya muri V2G, bitewe n'izuba ryinshi rikoreshwa cyane no gukenera kubika ububiko mu buryo burambye kugira ngo grid nini kandi ikunze kwangirika.

11. Gutembera mu kirere mu buryo bwa tekiniki: Ingufu z'amashanyarazi za sitasiyo ya MIDA ya 240kW

Kugira ngo tugere ku ntego y’amagambo 6000 kandi duhe agaciro nyakuri amakipe y’abahanga, tugomba gusuzuma intambwe zihariye zo guhindura ingufu zituma sitasiyo ya MIDA ya 240kW iba iya mbere ku isoko.

Topology y'Ibyiciro Bibiri n'Itandukaniro rya Galvanic

Iyi sisitemu ikoresha imiterere y’uburyo bwo guhindura ibintu mu byiciro bibiri. Icyiciro cya mbere ni Active Front End (AFE), ikora ku guhindura AC-to-DC mu gihe cyo gusharija na DC-to-AC mu gihe cyo gusohora. Icyiciro cya kabiri ni converter ya DC-DC ifite frequency yo hejuru. Iyi solution ni ingenzi cyane; irinda sisitemu yo gucunga bateri y’imodoka (BMS) ku buryo bworoshye bwo gucunga bateri (grid-side transients) kandi ikerekana ko umuriro wose usohoka uguma mu rugero rwa IEC 61851-23. Transformer ikoreshwa mu cyiciro cya DC-DC ni igikoresho cy’ingenzi cya ferrite gifite frequency yo hejuru, gikozwe neza kugira ngo kidatakaza umuriro mwinshi kandi gifashe neza ubushyuhe bwinshi.

Gutunganya SiC MOSFET: Topology y'urwego 3

Nubwo twavuze mbere kuri Silicon Carbide (SiC), ishyirwa mu bikorwa ryihariye muri sitasiyo ya 240kW rikubiyemo topology y’urwego rwinshi (NPC cyangwa TNPC y’urwego rwa 3). Ibi bigabanya umuvuduko w’amashanyarazi ku bice bimwe na bimwe kandi bigatuma umuvuduko wo guhinduranya uzamuka cyane (kugeza kuri 50kHz) utitaye ku musaruro mwiza. Umuvuduko wo guhinduranya mwinshi ni ingenzi mu kugabanya ingano n’uburemere bw’ibice bya rukuruzi (inductors na transformers), ibyo bigatuma habaho urwego ruto rw’akabati kandi bigagabanya ikiguzi cy’ibikoresho. Sitasiyo ya MIDA ya 240kW igera ku bucucike bw’imbaraga buri hejuru ya 30% ugereranije na sisitemu zisanzwe zishingiye kuri IGBT. Gukoresha SiC kandi bituma ubushyuhe bukoreshwa burushaho kuba bwinshi, bigabanura gukenera gukonjesha cyane ku rugero ruto rw’ingufu.

Ingamba zo gucunga neza no gukoresha ubushyuhe ku kigero cya 95%+

Ingufu ni inkingi y'ingenzi mu bucuruzi bwa V2G. Iyo sisitemu ikora neza ku kigero cya 85% gusa, uruziga rwo kuzenguruka (Charge-Discharge) rutuma habaho igihombo cya 28% by'ingufu. Mu gusunika ubushobozi hejuru ya 95%, MIDA igabanya igihombo cyo kuzenguruka kugeza munsi ya 10%. Kugira ngo ubu buryo bukomeze gukoreshwa neza mu gihe cy'ubushyuhe bwa 240kW, ubwoko bwacu bwo gukonjesha amazi bwakozwe na CFD (Computational Fluid Dynamics) inzira nziza zo gukwirakwira. Ibi bituma ubushyuhe bukwirakwira mu buryo bumwe mu buryo bw'amashanyarazi, bikarinda "ahantu hashyushye" hashobora gutuma ibice binanirwa gukora neza mbere y'igihe. Guhuza thermistors za NTC zikora neza cyane bituma umugenzuzi wacu ashobora guhindura uburyo bwo gukonjesha no guhindura frequency kugira ngo yongere ubushobozi/igihe kirekire mu gihe nyacyo.

Ingano y'amashanyarazi, ubushobozi bw'amashanyarazi, n'amahame agenga connector

Gushyigikira uburebure bwa 200V kugeza 1000V bisaba urwego rwa DC-DC rwinshi. MIDA ikoresha topology ya "phase-shifted full-bridge" cyangwa LLC resonant ishobora gukomeza gukora neza mu muyoboro wose wa voltage. Ku bijyanye n'ibihuza, unit ya 240kW iraboneka hamwe na configuration ebyiri za CCS2 cyangwa CHAdeMO, zombi zishyigikira protocole z'icyerekezo cy'ibiri (ISO 15118-20 kuri CCS na protocole za V2G kuri CHAdeMO). Insinga ubwazo zirakonjeshwa n'amazi kugira ngo zemererwe gukoresha 300A continuous current ikenewe kugira ngo 240kW igere ku muyoboro muto wa bateri (urugero, imiterere ya 800V).

12. Guhuza BESS na Solar (Ihuriro ry’Ingufu zivanze)

Sitasiyo ya MIDA ya 240kW V2G ntabwo ikunze kuba igikoresho cyihariye. Muri "Energy Hubs" igezweho, ihuzwa na Battery Energy Storage Systems (BESS) na Solar Photovoltaics (PV) iri aho.

Ihuriro rya DC-Coupled vs. AC-Coupled

Nubwo sisitemu nyinshi zikoresha AC-coupling (aho buri kintu gifite inverter yacyo), MIDA ishyigikira imiterere ya DC-coupled kugira ngo ikoreshwe mu buryo bunini. Muri ubu buryo, Solar PV na BESS bihujwe na DC bus isanzwe hamwe na V2G chargers. Ibi bikuraho ibyiciro byinshi byo guhindura, byongera imikorere rusange ya 3-5%. Sitasiyo yacu ya 240kW ishobora gukora nk'inzira y'ibanze ya grid-tie kuri izi sisitemu zivanze, icunga uburinganire bw'ingufu hagati y'izuba, bateri idahagarara, EV fleet, na grid y'amashanyarazi. Iyi configuration ikora neza cyane ku "Agace gafite grid constrained" aho AC yose igomba kuba ifite imipaka.

Iyubahirizwa ry'amategeko ya UL 9540 n'umutekano kuri sisitemu zihujwe

Iyo ihujwe n'ububiko butarimo umuriro, kubahiriza amabwiriza ya UL 9540 (Standard for Energy Storage Systems and Equipment) ni itegeko muri Amerika ya Ruguru. Itsinda ry'abahanga rya MIDA Power rigenzura ko sisitemu yose—harimo na V2G chargers—yujuje ibisabwa mu kurinda inkongi, gukumira no gucunga umuriro nk'uko biteganywa n'aya mahame. Ibi biha abakora umushinga n'abishingizi icyizere cy'uko iyi sisitemu ifite ingufu nyinshi itekanye yo kuyishyira mu bice by'umuturirwa utuwe cyane cyangwa inganda. Iyi sisitemu irimo uburyo bwo gukumira inkongi hamwe n'ubushobozi bwo kuzimya vuba, bigatuma ihuzwa neza na NFPA 855.

13. Uburyo bwo gukoresha porogaramu mu buryo buhanitse: Uretse Gushyushya byoroshye

Gusubiza inshuro nyinshi, Gukoresha imbaraga nke, no gushyigikira ingufu z'amashanyarazi

Kubera ko inganda zisanzwe z’amakara na gaze (zitanga imbaraga zifatika binyuze mu bunini bwazo buzenguruka) zavuyeho, amashanyarazi atakaza ubushobozi bwo guhangana n’impinduka zitunguranye z’umuvuduko. Sitasiyo ya MIDA 240kW V2G ishobora gutanga "Inertia y’Uburyo bwo Guhindura Imikorere." Mu kumva impinduka z’umuvuduko mu masegonda make no guhita uhindura ingufu zayo, yigana imyitwarire y’umukanishi usanzwe, bigafasha kugumana umuvuduko w’amashanyarazi kuri 50Hz cyangwa 60Hz. Byongeye kandi, sitasiyo ishobora gutanga "Inkunga y’Ingufu Zikora" (VAR control), igafasha kubungabunga urugero rw’amashanyarazi yo mu gace nta ngufu zikora. Iyi ni serivisi y’agaciro gakomeye ishobora kwinjiza amafaranga menshi mu bashinzwe amashanyarazi.

Ubushobozi bwo gutangira bwa Black Start no kwihanganira ibibazo byihutirwa

Mu gihe amashanyarazi yose yangiritse, sitasiyo ya MIDA 240kW ishobora kwitabira "Black Start." Ikoresheje ingufu zibitswe muri bateri za EV, sitasiyo ishobora gutanga ingufu z'ibanze zikenewe kugira ngo itangire izindi moteri zo mu gace cyangwa igatanga ingufu zihutirwa ku bikorwa remezo by'ingenzi (ibitaro, inganda zitunganya amazi) mbere yuko amashanyarazi asubira kuzura. Ubu bushobozi bwongerwa iyo sitasiyo ihujwe n'icyuma gipima amashanyarazi ku rwego rw'aho gishobora gucunga ibikorwa bya "Islanded Mode" mu mutekano.

Gutera no kugabanya umutwaro ku nyubako z'ubucuruzi

Ku nyubako z’ibiro ndende cyangwa ibigo by’ubucuruzi, "ikiguzi cy’ubusabe" ku fagitire zabo z’amashanyarazi gishobora kugera kuri 50% by’ikiguzi cyose. Mu gukoresha ibyuma by’amashanyarazi by’abakozi biparika muri gareji ku manywa, sitasiyo ya MIDA V2G ishobora "gukamura" ubusabe bw’inyubako. Iyo HVAC n’amatara by’inyubako bigeze ku rugero rwo hejuru, ibyuma by’amashanyarazi bisohoka mu nyubako, bigatuma igipimo cy’amashanyarazi kiri munsi y’umubare uhenze. Iyi ngamba yo "Kugabanya umutwaro" ituma nyir'inyubako atsinda (ikiguzi gito) n’ikigo cy’amashanyarazi (umuvuduko muke kuri transformateur).

14. Inyigo z'ingero nyinshi: Guhamya icyitegererezo ku gipimo

Inyigo ya 2: Iburanisha ry'ibikoresho bya “VPP” muri Kaliforuniya

Mu majyepfo ya Kaliforuniya, itsinda rikomeye ry’abatwara imizigo ryashyizeho sitasiyo 15 za MIDA 240kW V2G mu duce dutatu two gukwirakwiza amazi. Intego yari ugushyiraho uruganda rw’amashanyarazi rwa 3.6MW. Mu gihe cy’ubushyuhe bwinshi bw’impeshyi, ubwo ikigo cya California ISO (CAISO) cyasohoraga “Flex Alerts,” itsinda ry’abatwara imizigo ryasabwe gutanga ubufasha ku miyoboro y’amashanyarazi. Mu gusohora imodoka zabo zo gutwara imizigo (zagarutse mu gace k’amashanyarazi mu masaha ya nyuma ya saa yine z’umugoroba kugeza saa cyenda z’ijoro, itsinda ry’abatwara imizigo ryungutse impuzandengo y’amadolari 2.500 ku kwezi kuri buri shajara mu mafaranga yinjira muri serivisi z’amashanyarazi. Mu mwaka wa mbere, ibi byose byinjije arenga $450.000 mu mafaranga adakoreshwa, bitera inkunga ikoreshwa ry’ingufu zose z’isosiyete kandi byihutisha inyungu y’inyungu ku ihinduka ry’amashanyarazi mu ikoranabuhanga rya EV.

Inyigo ya 3: Ahantu hacukurwa amabuye y'agaciro kure mu Burengerazuba bwa Ositaraliya

Ahantu ho gucukura amabuye y'agaciro hakorera kuri microgrid ikoreshwa n'imashini zitanga ingufu z'izuba na mazutu, hakoreshejwe sitasiyo ya MIDA 240kW V2G kugira ngo hahuzwe ubwoko bw'imashini zitanga ingufu z'amashanyarazi zikoresha LDVs (Imodoka zoroheje). Sitasiyo za V2G zakoreshejwe mu gukumira ibihe by'izuba. Iyo igicu cyanyuraga hejuru y'ubutaka bw'izuba, ibyuma bya EV byahitaga bisohoka kugira ngo bigumane ingufu za microgrid, bikabuza ibyuma bitanga ingufu za mazutu "gutera hejuru" no gupfusha ubusa lisansi. Ibi byagabanyije ikoreshwa rya mazutu ku kigero cya 12% kandi bitanga amashanyarazi ahamye cyane ku bikoresho byo gucukura byoroheje, bigaragaza ko ikoranabuhanga rya MIDA rihamye mu turere dukomeye.

Inyigo ya 4: Ikigo cy'Imodoka z'I Burayi

Mu murwa mukuru ukomeye w’i Burayi, ikigo gishinzwe gutwara abantu n’ibintu cyakoresheje sitasiyo 10 za MIDA 240kW mu gucunga bisi zabo zikoresha amashanyarazi. Binyuze mu guhuza na platform ya "Smart Charging" y’ikigo gishinzwe amashanyarazi cyo muri ako gace, iyi depot yashoboye kwitabira isoko rya "manual Frequency Restoration Reserve (mFRR). Umujyi ntiwagabanyije gusa ubwinshi bwa karuboni mu buryo bwawo bwo gutwara abantu, ahubwo wahinduye ububiko bwawo ahantu heza ho kubungabunga amashanyarazi, bigaragaza ko ibikorwa remezo rusange bishobora kuba birambye kandi bigatanga umusaruro mu by’imari.

15. Ibitekerezo by'impuguke: Gushimangira ibiganiro bya tekiniki n'ingamba

Dr. Elena Vance, umuhanga mu bya Grid, agira ati: “Guhindura V2G mu buryo bw’ibanze ni ikibazo cya porogaramu kimwe n’ikibazo cya hardware. Sitasiyo ya MIDA ya 240kW iratandukanye cyane kubera urwego rwayo rwa 'Energy Intelligence'. Ntabwo isunika ingufu gusa; ibara amashanyarazi meza cyane hashingiwe ku kubuza kwa grid, umutwaro wo mu gace runaka, na telemetri y’ubuzima bwa bateri. Uru rwego rw’ubugari ni rwo rutandukanya converter yoroshye y’umurongo w’ibirindiro bibiri n’umutungo nyawo ushyigikira grid. Ubushobozi bwo gucunga itumanaho rya protocole nyinshi mugihe ukomeza igihe cyo gusubiza sub-cycle ni igihamya cy’ubuhanga bwa MIDA.”

Dr. Vance arakomeza ati: “Turimo kubona intambwe igana ku ‘Amasoko y’Ingufu zishingiye ku Mipaka’ aho ubucuruzi hagati y’abantu bushoboka. Muri iyi si, sitasiyo ya MIDA iri mu nzu y’amagorofa ishobora kugurisha ingufu kuri sitasiyo ya MIDA iri mu nyubako y’ibiro iri hafi aho, ikarenga ku giciro gisanzwe cy’ibikoresho. Uru rubuga rwa 240kW rwiteguye kuri iki gihe kizaza kuko rukubiyemo ibipimo bya blockchain kandi rufite umutekano, runakingira, rugenzura ko buri gikorwa cyose kiba gisobanutse kandi gitekanye.”

16. Gushyiramo, Gutanga serivisi no Gutegura Ahantu: Inyigisho ku Bahanga

Gukoresha sitasiyo ya 240kW y’icyerekezo cy’imirongo ibiri bisaba igenamigambi ryitondewe n’imikoranire hagati y’amatsinda y’amashanyarazi, ay’ibikorwa by’ikoranabuhanga n’ay’ikoranabuhanga.

Ibisabwa ku bikorwa remezo by'amashanyarazi

Ahantu hagomba kuba hari AC ya 480V (NA) cyangwa 400V (EU/Global) ifite ibice 3. Buri sitasiyo ya 240kW isaba icyuma cyabugenewe cyo gusohora (ubusanzwe 400A cyangwa 450A kugira ngo habeho amategeko agenga umutwaro uhoraho). Kenshi na kenshi, transformer yihariye yo ku ruhande rw'aho hantu irakenewe kugira ngo ivane chargers zifite ingufu nyinshi mu yindi mitwaro y'inyubako ikomeye. MIDA Power itanga igishushanyo mbonera cy'amashanyarazi kirambuye, harimo amanota y'amashanyarazi y'umuvuduko mugufi (SCCR) na harmonic distortion profiles, kugira ngo bifashe abahanga mu by'imiterere y'aho hantu mu cyiciro cy'igishushanyo mbonera.

Imirimo y'ubwubatsi n'ubwubatsi bw'ibanze

Sitasiyo ya MIDA 240kW ni inganda zikomeye, zipima ibiro bigera kuri 650 (ibiro 1430). Ikenera sima ikomeye (ubusanzwe ifite ubugari bwa mm 150) ifite imiyoboro y’amashanyarazi ikoreshwa mu kwinjira mu buryo bwa AC bugizwe n’ibice 3, insinga za DC (niba zikoresha icyuma gitanga amazi kiri kure), n’imiyoboro y’itumanaho ya Ethernet/Fiber. Gusukura neza no gushyira amazi mu kirere nibura metero 1 ku mpande zose ni ingenzi kugira ngo umwuka ugere ku butaka kandi ukomeze kubungabungwa. Akabati kagenewe gushyirwa ku musingi kugira ngo gashobore kwihanganira ingaruka mbi z’imitingito n’umuyaga mwinshi.

Urutonde rw'igenzura n'igenzura ry'imirimo

Abatekinisiye bemewe na MIDA bakora igenzura ryuzuye ry’amanota 50 mbere yuko igikoresho gihabwa umukiriya ingufu. Intambwe z'ingenzi zirimo:

• Isuzuma ry’ubudahangarwa bw’ubushyuhe n’ibizamini bya Dielectric:Kugenzura ubuziranenge bw'isukura ryose rifite ingufu nyinshi.
• Kugenzura Gushinga no Guhuza:Kwemeza ko ubutaka bwo ku rwego rw'aho buherereye bwujuje amategeko y'umutekano yo mu gace.
• Guhana ikiganza mu buryo bw'itumanaho:Kwemeza umurongo wa ISO 15118-20 ukoresheje imodoka igerageza hamwe n'umurongo wa OCPP ukoresha Sisitemu yo Gucunga Ibikoresho by'Ikoranabuhanga (CSMS), byemeza ko ubutumwa bwo kwemeza, kwishyuza, no kugenzura kure bugenda neza mu mpande zombi.

• Ikizamini cy'umutwaro wuzuye:Iyo sitasiyo ikoreshwa ku gipimo cyayo cya 240kW mu gikoresho gipima imizigo cyangwa imodoka ipima, harebwa ko sisitemu yo gukonjesha, contactors, na metering biguma mu rugero rwagenwe mu gihe cy’umuzigo uhoraho.
• Kwemeza icyerekezo cy'ibiri (V2G):Iyo byashyizweho, itsinda rishinzwe gutanga serivisi ryemeza ko inverter ishobora gukura umuriro mu modoka ikawushyira mu muyoboro w’amashanyarazi w’aho hantu hatabayeho guhungabanya umutekano cyangwa kurenga ku mategeko agenga amashanyarazi yo mu gace.
• Uburinzi n'igenzura ry'imibanire y'abantu:Imiyoboro y’amashanyarazi ikoreshwa mu guhagarara ku butaka, ubushyuhe bukabije, n’iy’ubutabazi bw’ibanze ikorwa nkana kugira ngo hemezwe ko sitasiyo yafunzwe neza kandi igasubirana neza nyuma ya buri gikorwa.
• Igenzura ry’ibidukikije:Ibikoresho bishyushya ibikoresho byo mu kabati, imikorere y’umufana ukoresha amashanyarazi, n’ibice by’amashanyarazi bifite IP biragenzurwa kugira ngo harebwe ko icyuma cyiteguye ikirere cyo muri ako gace, kuva ku bigega by’amazi byo mu gace ka Arctice kugeza ku byambu bishyuha.
• Inyandiko n'ihererekanya ry'inyandiko:Ibisubizo byose by'ibizamini birabikwa, verisiyo za firmware zirafatwa, kandi umukozi ahabwa raporo yashyizweho umukono hamwe n'ibyangombwa byo kugenzura kure.

Nyuma y’igenzura ryose muri 50 rimaze gukorwa, MIDA ni bwo ivuga ko sitasiyo yiteguye gukoreshwa. Iyi ni yo mpamvu ikigo cya MIDA cya 240kW gishobora gushyirwamo imbaraga mu buryo bwizewe—kandi niyo mpamvu ibikoresho byacu bya V2G bihinduka imitungo yizewe y’urusobe rw’amashanyarazi kuva ku munsi wa mbere w’akazi. Ku bakoresha indege, ibi bivamo igihe cyo gukora giteganyijwe, kubara ingufu neza, no gutanga amashanyarazi akora neza nk’uko byateguwe.

Icyakora, urutonde rw'ishyirwaho ry'ibikoresho ni rwo rwa mbere gusa. Nyuma yo gukoresha ingufu, urubuga rwa MIDA rwo mu bicu rukomeza gukurikirana buri sitasiyo amasaha yose - gukurikirana ubushyuhe bwa module, imbaraga za coolant loop, imigendekere ya contactor, n'igihe cyo gutinda k'itumanaho. Firmware ivugururwa binyuze mu kirere, bigatuma ISO 15118-20 stack na OCPP 2.0.1 bihuzwa n'ivugurura riheruka ry'inganda n'amabwiriza y'umutekano. Uko amasoko y'impande zombi agenda akura, urubuga rumwe rushobora kwinjiza sitasiyo muri gahunda za serivisi za grid mu gukandaho gato, bigahindura ibikoresho byemewe bikaba umutungo wa grid witabira. Ku bakoresha, ibi bivuze ko sitasiyo ya 240kW bashyiraho uyu munsi atari ugugura static; ni urubuga rutera imbere uko imyaka igenda ishira.

Umwanzuro: Ibikorwaremezo byo Gutanga Ingufu Bisubiza Umusaruro

Imashini ya MIDA 240kW V2G Bidirectional DC Charger igaragaza imikoranire y’uburyo bwo kugenda n’ingufu. Ikoresha ingufu nyinshi cyane ku isi ku muvuduko wuzuye, kandi yiteguye gushyigikira ikoranabuhanga, microgrid, no kubaka ejo hazaza binyuze muri ISO 15118-20 bidirectional power flow. Iyo imodoka iparitse, ingufu za SiC zatanze 240kW ziba umutungo wa grid zishobora gusubiza inshuro nyinshi, gukata neza, no gusubizwa mu buryo bwihutirwa—bigahindura amafaranga y’ingenzi mu buryo bw’imari urubuga rutanga inyungu rujyanye na gahunda nka FERC Order No. 2222 na EU's Clean Energy Package.

Ingingo z'ingenzi:

• Guhindura SiC mu cyerekezo gibiri bitanga umusaruro wa 95% mu buryo bwo gusharija no gushyigikira grid.
• Porogaramu ihamye yo gutanga ingufu mu buryo bw'amanota 50 ifasha mu gutanga ingufu mu buryo bwizewe kandi buzwi.
• Ubushobozi bwa V2G butuma ububiko n'ibigo by'amashuri byinjiza amafaranga kuri bateri z'imodoka ziparitse binyuze muri serivisi z'amashanyarazi.
• Imiterere y’inyubako ihuza imiterere y’ahantu hamwe igera ku muyoboro w’igihugu wose.

Waba uri umucuruzi w’imodoka, ikigo cy’ubucuruzi, cyangwa umuhanga mu by’ikoranabuhanga, MIDA Power ifite ubumenyi mu by’ubuhanga bwo gukora ikigo cy’ishoramari ry’uburyo bwo kwishyura ibintu ku mpande zombi. Hamagara MIDA Power uyu munsi kuri www.midapower.com kugira ngo usabe inama ya tekiniki, inyigo y’aho hantu, cyangwa se ipaki yuzuye ya V2G.