Ndikukula kwachangu kwa msika wamagalimoto amagetsi, ogwiritsa ntchito akuyika zofunikira kwambiri pamitundu yosiyanasiyana, kuthamanga kwa kuthamanga, kuwongolera kosavuta, ndi zina. Komabe, pali zolephera komanso zosagwirizana pazachida zolipiritsa kunyumba ndi kunja, zomwe zimapangitsa ogwiritsa ntchito kukumana ndi mavuto nthawi zambiri monga kulephera kupeza malo othamangitsira oyenera, kudikirira kwanthawi yayitali, komanso kusalipira bwino poyenda.
Huawei Digital Energy adalemba kuti: "Charger yoziziritsa bwino ya Huawei imathandizira kupanga 318 Sichuan-Tibet Supercharging Green Corridor yapamwamba kwambiri komanso yothamanga kwambiri." Nkhaniyi ikunena kuti ma recharge oziziritsidwa bwino amadzimadziwa ali ndi izi:
1. Mphamvu yotulutsa mphamvu ndi 600KW ndipo pakali pano ndi 600A. Imadziwika kuti "kilomita imodzi pa sekondi imodzi" ndipo imatha kupereka mphamvu zolipiritsa pamalo okwera.
2. Tekinoloje yoziziritsa bwino yamadzimadzi imatsimikizira kudalirika kwakukulu kwa zida: pamapiri, imatha kupirira kutentha kwambiri, chinyezi chambiri, fumbi, ndi dzimbiri, ndipo imatha kutengera mizere yosiyanasiyana yovuta yogwirira ntchito.
3. Yoyenera kwa zitsanzo zonse: Kuthamanga kwapakati ndi 200-1000V, ndipo chiwongoladzanja chopambana chikhoza kufika 99%. Itha kufananiza magalimoto onyamula anthu monga Tesla, Xpeng, ndi Lili, komanso magalimoto amalonda monga Lalamove, ndipo imatha kukwaniritsa: "Yendani mgalimoto, kuilipira, kuilipira, ndikupita."
Ukadaulo wozizira kwambiri wa Liquid sumangopereka ntchito zapamwamba komanso chidziwitso kwa ogwiritsa ntchito magalimoto amagetsi atsopano komanso zithandizira kukulitsa ndikulimbikitsa msika wamagalimoto amagetsi atsopano. Nkhaniyi ikuthandizani kumvetsetsa ukadaulo wa recharge yamadzimadzi ndikuwunika momwe msika wake uliri komanso momwe zidzakhalire m'tsogolo.
Kodi kuchuluka kwa kuziziritsa kwamadzi ndi chiyani?
Recharge yozizira yamadzimadzi imatheka popanga njira yapadera yozungulira yamadzimadzi pakati pa chingwe ndi mfuti yolipira. Njirayi imadzazidwa ndi madzi ozizira kuti achotse kutentha. Pampu yamagetsi imathandizira kufalikira kwa zoziziritsa zamadzimadzi, zomwe zimatha kutulutsa bwino kutentha komwe kumapangidwa panthawi yolipiritsa. Mbali yamagetsi yamagetsi imagwiritsa ntchito kuziziritsa kwamadzimadzi ndipo imakhala yotalikirana ndi chilengedwe chakunja, chifukwa chake imakumana ndi IP65 design standard. Panthawi imodzimodziyo, dongosololi limagwiritsanso ntchito fani yamphamvu kuti ichepetse phokoso la kutentha kwa kutentha komanso kupititsa patsogolo chilengedwe.
Luso makhalidwe ndi ubwino supercharged madzi kuzirala.
1. Kuthamanga kwapamwamba komanso kuthamanga kwachangu.
Kutulutsa kwa batire pakalipano kumachepa chifukwa cha waya wamfuti, womwe nthawi zambiri umagwiritsa ntchito zingwe zamkuwa kunyamula magetsi. Komabe, kutentha kopangidwa ndi chingwe kumayenderana ndi sikweya ya pano, kutanthauza kuti pamene kulipiritsa kumawonjezeka, chingwecho chikhoza kupanga kutentha kwakukulu. Kuti muchepetse vuto la kutenthedwa kwa chingwe, gawo la waya liyenera kukulitsidwa, koma izi zipangitsanso kuti mfuti yoyimbira ikhale yolemera. Mwachitsanzo, mfuti yapadziko lonse ya 250A yomwe ilipo masiku ano imagwiritsa ntchito chingwe cha 80mm², chomwe chimapangitsa kuti mfuti yothamangitsa ikhale yolemera komanso kuti ikhale yovuta kupindika.
Ngati mukufuna kupeza ndalama zowonjezerapo, chojambulira chamfuti chapawiri ndi njira yabwino yothetsera vutoli, koma izi ndizoyenera milandu yapadera. Njira yabwino yothetsera kulipiritsa kwanthawi yayitali nthawi zambiri imakhala ukadaulo wamfuti wamadzi wozizira. Ukadaulo uwu umaziziritsa bwino mkati mwa mfuti yothamangitsa, ndikupangitsa kuti igwire mafunde apamwamba popanda kutenthedwa.
Mapangidwe amkati mwa mfuti yamadzimadzi-utakhazikika kumaphatikizapo zingwe ndi mapaipi amadzi. Nthawi zambiri, gawo laling'ono la chingwe cha 500A chamadzi-utakhazikika ndi 35mm², ndipo kutentha komwe kumapangidwa kumachotsedwa bwino chifukwa cha kuzizira kwa chitoliro chamadzi. Chifukwa chingwecho ndi chocheperako, mfuti yothamangitsa yoziziritsidwa ndi madzi imakhala yopepuka 30 mpaka 40% kuposa mfuti wamba yothamangitsa.
Kuphatikiza apo, mfuti yothamangitsa yamadzimadzi iyeneranso kugwiritsidwa ntchito ndi choziziritsa, chomwe chimaphatikizapo akasinja amadzi, mapampu amadzi, ma radiator, mafani, ndi zida zina. Pampu yamadzi imakhala ndi udindo wozungulira choziziritsa kukhosi mkati mwa mzere wa nozzle, kusamutsa kutentha kwa radiator, kenako ndikuchiphulitsa ndi fani, potero kumapereka mphamvu yonyamulira yapano kuposa milomo yokhazikika yokhazikika mwachilengedwe.
2. Chingwe chamfuti ndi chopepuka ndipo zida zolipirira ndizopepuka.
3. Kutentha kochepa, kutentha kwachangu, ndi chitetezo chachikulu.
Ma boilers otsegulira okhazikika komanso ma boiler otenthetsera okhazikika amadzimadzi amagwiritsa ntchito makina oletsa kutentha kwa mpweya wokhazikika momwe mpweya umalowa m'thupi la boiler kuchokera mbali imodzi, imachotsa kutentha komwe kumapangidwa ndi zida zamagetsi ndi ma module owongolera, kenako ndikutuluka mu boiler. pindani thupi mbali ina. Komabe, njira iyi yochotsera kutentha imakhala ndi zovuta zina chifukwa mpweya wolowa mu muluwo ukhoza kukhala ndi fumbi, kupopera mchere, ndi nthunzi yamadzi, ndipo zinthuzi zimatha kumamatira pamwamba pazigawo zamkati, zomwe zimapangitsa kuti muluwo ukhale wotsika. machitidwe ndi kuchepetsa kutentha kwa kutentha, zomwe zimachepetsa kuyendetsa bwino ndikufupikitsa moyo wa zida.
Kwa ma boiler ochiritsira ochiritsira ndi ma boiler otenthetsera okhala ndi theka lamadzimadzi, kuchotsa kutentha ndi chitetezo ndi mfundo ziwiri zotsutsana. Ngati chitetezo chili chofunikira, ntchito yamafuta imatha kukhala yochepa, komanso mosiyana. Izi zimasokoneza mapangidwe a milu yotereyi ndipo zimafuna kuganizira mozama za kutaya kutentha pamene mukuteteza zipangizo.
Botolo la boot lokhazikika lamadzimadzi limagwiritsa ntchito module ya boot yoziziritsa madzi. Module iyi ilibe ma ducts a mpweya kutsogolo kapena kumbuyo. Gawoli limagwiritsa ntchito zoziziritsa kukhosi zomwe zimazungulira m'mbale yoziziritsa yamadzi yamkati kuti isinthe kutentha ndi chilengedwe chakunja, kulola gawo lamphamvu la boot unit kuti likwaniritse mapangidwe otsekedwa kwathunthu. Rediyeta imayikidwa kunja kwa mulu ndipo choziziritsa mkati chimasamutsa kutentha kwa rediyeta ndiyeno mpweya wakunja umatulutsa kutentha kuchokera pamwamba pa radiator.
Pamapangidwe awa, moduli yamadzi yoziziritsa yamadzimadzi ndi zida zamagetsi mkati mwa chipika chothamangitsira ndizotalikirana ndi chilengedwe chakunja, kukwaniritsa mulingo wachitetezo cha IP65 ndikuwonjezera kudalirika kwadongosolo.
4. Phokoso lotsika komanso chitetezo chapamwamba.
Njira zolipirira zachikhalidwe komanso zoziziritsa zamadzimadzi zimakhala ndi ma module opangira opangira mpweya. Gawoli lili ndi mafani angapo othamanga kwambiri omwe nthawi zambiri amatulutsa phokoso lopitilira ma decibel 65 panthawi yogwira ntchito. Kuphatikiza apo, mulu wolipiritsa wokha uli ndi fan fan yozizira. Pakadali pano, ma charger oziziritsidwa ndi mpweya nthawi zambiri amapitilira ma decibel 70 akamathamanga kwambiri. Izi sizingawonekere masana, koma usiku zimatha kusokoneza kwambiri chilengedwe.
Choncho, phokoso lowonjezereka kuchokera kumalo opangira ndalama ndilo dandaulo lofala kwambiri kuchokera kwa ogwira ntchito. Kuti athetse vutoli, ogwira ntchito ayenera kuchitapo kanthu kuti akonze, koma nthawi zambiri zimakhala zodula komanso zimakhala ndi mphamvu zochepa. Pamapeto pake, kugwiritsa ntchito mphamvu zopanda mphamvu kungakhale njira yokhayo yochepetsera kusokoneza kwa phokoso.
Chida cha boot choziziritsa madzi chonse chimatenga mawonekedwe otenthetsera ozungulira kawiri. Mpweya wozizira wamkati wamadzimadzi umazungulira moziziritsa kudzera pa mpope wamadzi kuti usungunuke kutentha ndikusamutsa kutentha komwe kumapangidwa mkati mwa module kupita ku heatsink yopangidwa ndi finned. Chowotcha chachikulu kapena chowongolera mpweya chokhala ndi liwiro lotsika koma kuchuluka kwa mpweya kumagwiritsidwa ntchito kunja kwa radiator kuti athetse kutentha. Mtundu uwu wa fani yothamanga kwambiri imakhala ndi phokoso lochepa kwambiri ndipo imakhala yochepa kwambiri kuposa phokoso la fani yaing'ono yothamanga kwambiri.
Kuphatikiza apo, supercharger yoziziritsidwa bwino yamadzimadzi imathanso kukhala ndi mawonekedwe ogawa kutentha, ofanana ndi mfundo yogawa ma air conditioners. Mapangidwewa amateteza kuzizira kwa anthu ndipo amatha kusinthana kutentha ndi maiwe, akasupe, ndi zina zotero kuti aziziziritsa bwino komanso kuchepetsa phokoso.
5. Mtengo wotsika wa umwini.
Poganizira za mtengo wa zida zolipirira pamalo othamangitsira, mtengo wanthawi zonse wa moyo (TCO) wa charger uyenera kuganiziridwa. Njira zolipirira zachikale zogwiritsa ntchito ma module opangira zoziziritsa kukhosi nthawi zambiri zimakhala ndi moyo wochepera zaka 5, pomwe mawu obwereketsa omwe alipo masiku ano amakhala zaka 8-10. Izi zikutanthauza kuti zida zolipiritsa ziyenera kusinthidwa kamodzi pa moyo wa malowo. Mosiyana ndi izi, chowotchera chotenthetsera chamadzimadzi chamadzimadzi chimakhala ndi moyo wautumiki kwa zaka zosachepera 10, kuphimba moyo wonse wamagetsi. Kuphatikiza apo, mosiyana ndi boot block ya module yoziziritsidwa ndi mpweya, yomwe imafuna kutsegulidwa pafupipafupi kwa nduna kuti ichotse fumbi ndikukonza, chotchinga chamadzimadzi chokhazikika chamadzimadzi chimangofunika kuthamangitsidwa fumbi litachuluka pa heatsink yakunja, kupangitsa kukonza kukhala kovuta. . womasuka.
Chifukwa chake, mtengo wonse wa umwini wa makina othamangitsira oziziritsa madzi ndi otsika kuposa momwe amapangira ma charger achikhalidwe omwe amagwiritsa ntchito ma module opangira mpweya woziziritsa, ndipo pakufalikira kwa makina oziziritsa madzi amadzimadzi, ubwino wake udzakhala wokwera mtengo. zoonekeratu kwambiri.
Zowonongeka muukadaulo waukadaulo wozizira wamadzimadzi.
1. Kutentha kosakwanira
Kuziziritsa kwamadzi kumakhazikikabe pa mfundo yosinthira kutentha chifukwa cha kusiyana kwa kutentha. Choncho, vuto la kusiyana kwa kutentha mkati mwa module ya batri silingapeweke. Kusiyanasiyana kwa kutentha kungayambitse kuchulukitsidwa, kuchulutsa, kapena kutsika mtengo. Kutulutsidwa kwa zigawo za module payokha pakulipiritsa ndi kutulutsa. Kuchulukirachulukira komanso kutulutsa mabatire kungayambitse zovuta zachitetezo ndikufupikitsa moyo wa batri. Kuchajitsa mocheperako ndi kutulutsa kumachepetsa mphamvu ya batire ndikufupikitsa kagwiritsidwe ntchito kake.
2. Mphamvu yotengera kutentha ndi yochepa.
Kuthamanga kwa batri kumachepetsedwa ndi kuchuluka kwa kutentha kwa kutentha, mwinamwake, pali chiopsezo cha kutenthedwa. Mphamvu yotumizira kutentha kwa kuzizira kwamadzi ozizira kumakhala kochepa chifukwa cha kusiyana kwa kutentha ndi kuthamanga kwa kayendedwe kake, ndipo kusiyana kwa kutentha komwe kumayendetsedwa kumagwirizana kwambiri ndi kutentha kozungulira.
3. Pali chiopsezo chachikulu cha kutentha kuthawa.
Kuthamanga kwa batri kumachitika pamene batire imatulutsa kutentha kwakukulu kwakanthawi kochepa. Chifukwa cha kuchepa kwa kutentha kwanzeru chifukwa cha kusiyana kwa kutentha, kutentha kwakukulu kumabweretsa kukula kwadzidzidzi. kutentha, komwe kumabweretsa kuyendayenda kwabwino pakati pa kutentha kwa batri ndi kutentha kukwera, kumayambitsa kuphulika ndi moto, komanso kutsogolera kuthawa kwa kutentha m'maselo oyandikana nawo.
4. Kugwiritsa ntchito mphamvu kwa parasitic kwakukulu.
Kukaniza kwa kuzizira kwamadzimadzi kumakhala kwakukulu, makamaka kupatsidwa malire a gawo la batri. Njira yoyendera mbale yozizira nthawi zambiri imakhala yaying'ono. Pamene kutentha kwa kutentha kuli kwakukulu, kuchuluka kwa kutuluka kudzakhala kwakukulu, ndipo kutaya kwapakati pazitsulo kumakhala kwakukulu. , ndipo mphamvu yogwiritsira ntchito mphamvu idzakhala yaikulu, zomwe zidzachepetsa mphamvu ya batri pamene ikuwonjezera.
Msika wamsika ndi katukuko kowonjezeranso kuziziritsa kwamadzimadzi.
Msika wamsika
Malinga ndi zomwe zachitika posachedwa kuchokera ku China Charging Alliance, mu February 2023 munali malo owonjezera 31,000 kuposa mu Januware 2023, kukwera ndi 54.1% kuyambira February. Pofika mwezi wa February 2023, mayunitsi omwe ali m'bungwe la alliance adalengeza kuti pali malo okwanira 1.869 miliyoni, kuphatikiza malo opangira 796,000 a DC ndi ma AC 1.072 miliyoni.
Pamene kuchuluka kwa magalimoto amphamvu atsopano kukukulirakulirabe ndipo malo othandizira monga kukweza milu akukulirakulira, ukadaulo watsopano wamadzi-utakhazikika wa supercharging wakhala nkhani yapikisano pamsika. Makampani ambiri opanga magalimoto opangira magetsi ndi makampani ochulukirachulukira ayambanso kuchita kafukufuku waukadaulo ndi chitukuko ndikukonzekera kukweza mitengo.
Tesla ndi kampani yoyamba yamagalimoto mumsikawu kuti iyambe kutengera mayunitsi oziziritsa kwambiri amadzimadzi. Pakadali pano yatumiza masiteshoni opitilira 1,500 ku China, okhala ndi mayunitsi opitilira 10,000. Supercharger ya Tesla V3 imakhala ndi mawonekedwe oziziritsidwa ndi madzi onse, module yothamangitsa yamadzimadzi, komanso mfuti yothamangitsa yamadzimadzi. Mfuti imodzi imatha kuthamanga mpaka 250 kW/600 A, ndikuwonjezera liwiro lake ndi makilomita 250 mkati mwa mphindi 15. Mtundu wa V4 udzapangidwa m'magulu. Kuyika kwa charger kumawonjezeranso mphamvu yolipirira mpaka 350 kW pamfuti.
Kenako, Porsche Taycan anayambitsa dziko loyamba 800 V high-voltage magetsi zomangamanga ndi kuthandizira amphamvu 350 kW kulipiritsa; Magazini yapadziko lonse lapansi ya Great Wall Salon Mecha Dragon 2022 ili ndi mphamvu yofikira ku 600 A, voteji yofikira 800 V ndi mphamvu yakuchapira kwambiri ya 480 kW; nsonga voteji mpaka 1000 V, panopa mpaka 600 A ndi pachimake nazipereka mphamvu 480 kW; Xiaopeng G9 ndi galimoto yopanga ndi 800V silikoni batire; carbide voteji nsanja ndipo ndi oyenera 480 kW kopitilira muyeso-kuthamanga charging.
Pakadali pano, makampani akuluakulu opanga ma charger omwe amalowa mumsika wam'nyumba wozizira kwambiri wamadzimadzi amaphatikiza Inkerui, Infineon Technology, ABB, Ruisu Intelligent Technology, Power Source, Star Charging, Te Laidian, ndi zina zambiri.
Tsogolo Lalikulu Lozingitsa Zamadzimadzi
Munda wa supercharged madzi kuzirala ali mu ukhanda ndipo ali ndi kuthekera kwakukulu ndi yotakata chiyembekezo chitukuko. Kuziziritsa kwamadzi ndi njira yabwino yoperekera mphamvu zambiri. Palibe zovuta zaukadaulo pakupanga ndi kupanga zida zamphamvu zamagetsi zopangira batire kunyumba ndi kunja. Ndikofunikira kuthetsa vuto la kugwirizana kwa chingwe kuchokera ku mphamvu ya batri yothamanga kwambiri mpaka pamfuti yothamanga.
Komabe, kukhazikitsidwa kwa milu yamphamvu kwambiri yamadzimadzi-utakhazikika m'dziko langa ikadali yotsika. Izi zili choncho chifukwa mfuti zoziziritsa zamadzimadzi zimakhala ndi mtengo wokwera kwambiri, ndipo makina othamanga mofulumira adzatsegula msika wa madola mabiliyoni mazanamazana mu 2025. Malinga ndi zomwe zilipo poyera, mtengo wapakati wa mayunitsi opangira ndalama ndi pafupifupi 0.4 RMB/ W.
Mtengo wa mayunitsi othamangitsa 240kW akuyembekezeka kukhala pafupifupi 96,000 yuan, malinga ndi mitengo ya zingwe zoziziritsa zamadzimadzi ku Rifeng Co., Ltd. madzi-utakhazikika. Mtengo wa mfuti ndi pafupifupi 21% ya mtengo wa mulu wolipiritsa, ndikupangitsa kuti ikhale chigawo chamtengo wapatali kwambiri pambuyo pa gawo lolipiritsa. Pamene kuchuluka kwa mitundu yatsopano yopangira mphamvu zamagetsi kukuchulukirachulukira, msika wamabatire othamanga kwambiri mdziko langa akuyembekezeka kukhala pafupifupi 133.4 biliyoni pofika 2025.
M'tsogolomu, ukadaulo wowonjezera woziziritsa wamadzimadzi udzapititsa patsogolo kulowa. Kupanga ndi kukhazikitsa ukadaulo wamphamvu wamadzi-utakhazikika wa supercharging udakali ndi njira yayitali. Izi zimafuna mgwirizano pakati pamakampani amagalimoto, makampani a batri, makampani opangira milu, ndi maphwando ena.
Ndi njira iyi yokha yomwe tingathandizire bwino chitukuko cha magalimoto amagetsi aku China, kupititsa patsogolo kuyitanitsa kosinthika ndi V2G, ndikulimbikitsa kupulumutsa mphamvu ndi kuchepetsa umuna, njira yotsika kaboni. ndi chitukuko chobiriwira, ndikufulumizitsa kukhazikitsidwa kwa cholinga cha njira ya "double carbon".
Nthawi yotumiza: May-06-2024