Ahazaza ho Gusharija Ingufu Zikomeye: Sisitemu zo Gusharija Zihuta Cyane za MIDA 600kW/800kW

Imiterere y’imodoka zikoresha amashanyarazi ku isi (EV) irimo guhinduka cyane. Mu gihe ibigo binini by’imodoka nka Porsche, Hyundai, na Lotus bihindura imiterere yabyo igezweho bikajya ku miterere ya 800V ifite voltage nyinshi, icyifuzo cy’ibikorwa remezo bishobora kugendana n’umuvuduko nticyigeze kiba cyihutirwa cyane. Igihe cyo gushyushya 50kW "kwihuta" kirimo kiragabanuka, giha umwanya ubwoko bushya bwa High-Power Charging (HPC).

MIDA Power, ikigo gikomeye ku isi mu ikoranabuhanga ryo gusharija amashanyarazi ya EV, iratangiza igisubizo cyayo cy’ingenzi: Sisitemu zo gusharija 600kW na 800kW Split-Type Ultra-Fast Charging System. Yakozwe kugira ngo itange umuvuduko "umeze nk'uw'amavuta" no koroshya imikorere, iyi sisitemu ni igisubizo ntakuka mu myaka icumi iri imbere y'uburyo bwo kugenda mu buryo bw'ibidukikije.

1. Guhindura Ubuhanga mu by'Ubwubatsi: Imbaraga z'Igishushanyo-mbonera cy'ubwoko butandukanye

Ibikoresho bisanzwe byo gusharija byose muri kimwe bikunze guhura n'ikibazo hagati y'ingufu n'aho umuntu anyura. Kugira ngo ugere kuri 600kW cyangwa 800kW, unit imwe yaba nini cyane. MIDA's Split-Type Architecture ikemura ibi igabanya imbaraga zikoreshwa mu guhindura umurongo w'ikoresha.

Ikigo cy'amashanyarazi (Akabati ko hagati)

Imbere muri sisitemu ni akabati k'amashanyarazi gaherereye hagati, gakunze kuba kure y'aho imodoka zihagarara. Aka kabati karimo modules z'amashanyarazi zikoresha imiyoboro y'umwuka zo mu rwego rwa IP65. Mu gushyira ingufu z'amashanyarazi ahantu hamwe, abakoresha bashobora gukora isuku neza no kurinda modules za SiC (Silicon Carbide) zigoye kugira ngo zirwanye n'ikirere.

Satelite zo Gusharija (Ibikoresho by'Abakoresha)

Aho baparika imodoka, MIDA itanga ibyuma byo gusharija bito kandi bigabanya umwanya. Kubera ko ibyo bikoresho bidafite ibikoresho byo guhindura ingufu ziremereye, ni bito, biraryoshye kandi byoroshye gushyira mu mijyi minini cyangwa ahantu ho gusharija hahenze.

2. Ingufu zitari zisanzwe: Iminota 5 kuri 300km

Sisitemu ya MIDA ya 800kW yagenewe uburambe bwiza bw'umukoresha: umuvuduko. Mu isoko aho igihe ari cyo gicuruzwa gifite agaciro kanini, sisitemu yacu ya HPC ishobora kongera intera ya kilometero 300 mu minota 5 gusa ku modoka zifite sisitemu ya bateri ya 800V.

Kugira ngo icunge ubushyuhe bwinshi buterwa n’amazi menshi nk’ayo (kugeza kuri 800A), MIDA ikoresha ikoranabuhanga rigezweho ryo gukonjesha amazi. Insinga zo gushyushya n’izihuza ibikoresho bifite sisitemu yihariye yo gukonjesha ituma umugozi n’insinga biguma mu rugero rwiza kandi rwiza (munsi ya 50K), ndetse no mu gihe cy’akazi gahoraho.

3. Gusangira imbaraga za Dynamic Matrix: Kongera inyungu iboneka (ROI)

Imwe mu mbogamizi zikomeye ku bashinzwe gutanga umuriro (CPOs) ni ikoreshwa ry'amashanyarazi. Ingufu zihamye za 800kW zaba ari umutungo upfushwa ubusa iyo imodoka isabye 100kW gusa.

Algorithm ya MIDA yo gusangira imbaraga ikoresha ikoranabuhanga rya Dynamic Matrix Power Sharing ikoresha ikoranabuhanga mu buryo bw'ubwenge modules z'amashanyarazi hashingiwe ku byifuzo by'imodoka mu gihe nyacyo. Iyo imodoka ebyiri zirimo gusarija, sisitemu ishobora kugabanya 800kW mo 400kW + 400kW. Iyo imodoka enye zihujwe, ishobora guhindura 200kW imwe imwe mu buryo buhindagurika. Ibi byemeza ko ubushobozi bwa grid bukoreshwa ku bushobozi bwazo bwose, byongera igipimo cy'ihindagurika ry'imodoka mu gihe cyo gusarija kandi bikihutisha inyungu ku ishoramari (ROI).

4. Ikoranabuhanga ridashobora kuzaza: 1000V+ na ISO 15118-20

Gushaje mu bya tekiniki ni ikibazo gikomeye mu nganda zikiri nshya. MIDA igabanya iki kibazo ikurikiza amahame mpuzamahanga agezweho:

• Platforme ya 1000V+ High-Voltage: Ijyanye neza n'imodoka zigezweho, igenzura ko ibikorwa remezo byawe byiteguye ku modoka zo mu 2030 no mu yindi minsi.
• Porotokole ya ISO 15118-20: Sisitemu zacu ziteguye gukoresha ibikoresho bya mudasobwa (hardware) kugira ngo zikoreshwe mu kuzishyira kuri plug & Charge (nta porogaramu cyangwa amakarita bikenewe) ndetse no kohereza ingufu mu buryo bwa Bidirectional Power Transfer (BPT). Ibi bituma V2G (Vehicle-to-Grid) ikora, bigatuma imodoka zihagaze zihinduka bateri nini ishyigikira grid.
• Umusaruro mwinshi: Ifite umusaruro mwinshi wa
  $\ge$

  ≥ 96.5%, sisitemu ya MIDA igabanya igihombo cy'ingufu mu gihe cyo guhindura amashanyarazi, ikagabanya mu buryo butaziguye ikiguzi cy'amashanyarazi cy'umukoresha.

5. Kwizerwa n'umutekano mu rwego rw'inganda

MIDA ntabwo ibangamira umutekano. Sisitemu ya 600kW/800kW yubatswe kugira ngo ihangane n’ibidukikije bikomeye cyane, kuva mu gihe cy’ubukonje bukabije muri Scandinavia kugeza ku mwuka ushyushye kandi urimo umunyu wo mu turere two ku nkombe.

• Imiyoboro y'umwuka ya IP65 Isolated: Ingufu zirinda ivumbi, umunyu, n'ubushuhe, ari na byo bintu by'ingenzi bituma module zisanzwe zihumeka zidakora neza.
• Uburinzi bw'Ibyiciro Binini: Bufite uburyo bwo kugenzura ubushyuhe buhanitse (IMD), uburinzi bwo kuva mu mashini mu buryo bwa milisegonda, hamwe n'ibikoresho byo gupima ubushyuhe kuri buri ihuriro ry'ingenzi.
• Icyemezo cya TUV na CE: Byapimwe cyane hakurikijwe IEC 61851-23:2023 kugira ngo harebwe ko abagenzi bakurikiza amategeko ku isi yose kandi ko umutekano wabo ari wose.

6. Umwanzuro: Akamaro ka MIDA

Ku bashinzwe umutekano n'abafite ubwikorezi bw'imodoka, sisitemu yo gusharija ubwoko bwa MIDA ya 600kW/800kW si ikintu gusa - ni ingirakamaro mu by'ingenzi. Ihuza imikorere yihuta cyane hamwe n'uburyo bworoshye bwo kubaka no gucunga ingufu mu buryo bw'ubwenge.

Mu gihe isi ikomeje kwerekeza ku gutwara amashanyarazi gukomeye n'imodoka zigezweho za 800V, MIDA Power itanga ibikorwa remezo bikomeye, byizewe kandi byiteguye mu gihe kizaza bikenewe kugira ngo iyobore ubwitange.

Shora imari mu byihuse cyane. Shora imari mu by'ubwenge kurusha abandi. Shora imari muri MIDA.

Imbonerahamwe y'Incamake y'Ubuhanga