Pambuyo pomvetsetsaKukhazikika ndi Mphamvu Yaikulu ya Ma Module Ochapira a Ma EV Charging Piles ndi Zosintha za V2G Zamtsogolo, ndikuthandizeni kumvetsetsa zofunikira zofunika kuti muyambe kuchaja galimoto yanu mwachangu ndi mphamvu zonse zomwe zili mu mulu wa kuchaja.

Njira zosiyanasiyana zochotsera kutentha

Pakadali pano, njira yopititsira patsogolo chitukuko chagawo lolipiritsaUkadaulo, wogawidwa kuchokera ku njira yake yochotsera kutentha, umagawidwa m'magulu atatu azinthu: chimodzi ndi gawo lopumira molunjika, mtundu wazinthu zomwe zikupezeka pamsika, ndipo makampani onse a ma module akupanga; Mtundu woyamba ndi gawo lodziyimira pawokha la mpweya ndi gawo lodziyimira pawokha lodzaza ndi guluu, Mtundu woyamba ndi wathunthukuziziritsa kwamadzimadzigawo lochajira kutentha.

Mitundu itatu ya zinthu zochajira ma module ili ndi mawonekedwe a ukadaulo wobwerezabwereza, ndipo chifukwa cha mfundo yogwiritsira ntchito ndalama zochepa, njira yochotsera kutentha imakonzedwa bwino. Kwa ogwiritsa ntchito ma pile ochajira, kuchuluka kwa kulephera kwa evmilu yolipiritsandipo kusokonezeka kwa phokoso ndi mavuto awiri akuluakulu, pakati pawo kuchuluka kwa kulephera kwa ma charger piles kumakhudza mwachindunji phindu la tsambalo komanso zomwe wogwiritsa ntchito akumana nazo. Chifukwa chachikulu cha kulephera kwachochapira galimoto yamagetsindi kulephera kwa gawo lochajira, ndipo gawo loziziritsidwa ndi mpweya ndilo mtundu wa chinthu chomwe chimagwiritsidwa ntchito kwambiri pakadali pano.

(1) Mpweya wolowera mwachindunji komanso kuzizira

Ndi fan yothamanga kwambiri, mpweya umakokedwa kuchokera kutsogolo ndikutulutsidwa kumbuyo kwa module, motero umachotsa kutentha kuchokera ku radiator ndi chipangizo chotenthetsera. Komabe, mulu wochapira ukakhala panja, mpweya umasakanizidwa ndi fumbi, mchere wothira ndi nthunzi ya madzi ndikulowetsedwa pamwamba pa zigawo zamkati za module, zomwe zimapangitsa kuti makina aziteteza bwino, kutentha kusatayike bwino, kugwiritsa ntchito bwino mphamvu, komanso kuchepetsa moyo wa zida. Mu nyengo yamvula kapena chinyezi, fumbi ndi kuyamwa kwa madzi zimayambitsa nkhungu, zipangizo zowononga, ndi maulendo afupiafupi zomwe zimapangitsa kuti module ilephereke. Kachiwiri, njira yoziziritsira kutentha pogwiritsa ntchito mpweya imagwiritsa ntchito fan yothamanga kwambiri kuti itulutse mpweya mwamphamvu, pamodzi ndi fan yoziziritsira yamalo ochajira magetsi, zomwe zingapangitse phokoso lalikulu. Chifukwa chake, kuti muchepetse kulephera ndi phokoso la gawo lochaja, njira yoziziritsira kutentha yoziziritsidwa ndi mpweya iyenera kukonzedwa bwino.

(2) Njira yodziyimira payokha yotenthetsera kutentha ndi njira yodzipatula yotenthetsera mpweya

Pofuna kuthetsa mavuto a kulephera kwakukulu komwe kumachitika chifukwa cha malo ovuta panthawi yogwiritsa ntchito ma modules oziziritsidwa ndi mpweya komanso ntchito yotaya kutentha pang'ono pansi pa ntchito yotentha kwambiri kwa nthawi yayitali, zida zamagetsi zimapangidwa m'bokosi lotsekedwa pamwamba pa module pokonza kapangidwe ka njira yotulutsira mpweya. Radiator imayikidwa pansi pa bokosi lotsekedwa, radiator ndi bokosi lotsekedwa zimazunguliridwa ndi kapangidwe kosalowa madzi komanso kosalowa fumbi, zida zamagetsi zotenthetsera zimakhala mkati mwa radiator, ndipo fan imangotulutsa mpweya kunja kwa radiator kuti ichotse kutentha, kotero kuti zida zamagetsi zimatetezedwa ku kuipitsidwa ndi fumbi ndi dzimbiri. Imachepetsa kwambiri kulephera kwa chinthucho ndikuwonjezera kudalirika ndi moyo wa ntchito ya module yochaja. Mtundu uwu wa chinthu uli pakati pa choziziritsidwa ndi mpweya ndi choziziritsidwa ndi madzi, monga chinthu chomwe chimagwira ntchito bwino komanso mtengo wake wapakati, chili ndi zochitika zake zambiri zogwiritsidwa ntchito ndipo chili ndi kuthekera kwakukulu pamsika.

Kuyambira pomwe idakhazikitsidwa, ndi luso lake lapamwamba komanso mawonekedwe ake, kudalira ukadaulo wake woyamba wa EN5, yakwanitsa mphamvu zambiri komanso mphamvu zambiri zosinthira, ndi mphamvu zosinthira za 96.5% kutsogolera makampani, zomwe zitha kusintha kwambiri mphamvu ya mulu wonse. Kukwera kwabwino kwa kutentha kogwirira ntchito kumapewa kutentha kwambiri kwa module, kumachepetsa kufunikira kwa mphamvu kwa fan, ndikuchepetsa phokoso logwirira ntchito ndi zoposa 60% poyerekeza ndi zinthu zofanana pamsika, zomwe zimakulitsa kuchuluka kwa kugwiritsa ntchito zinthu zochapira mulu ndikupangitsa kuti zikhale zosavuta kuziyika m'malo okhala anthu, m'masitolo akuluakulu, m'malo osungiramo zinthu ndi zina. Mphamvu yotsogola kwambiri m'mafakitale, kukula kwa module kumakhala kochepa pomwe mphamvu ikukwezedwa, ndipo mphamvu yayikulu imatha kukwezedwa ndi ma module ochepa, zomwe zimapulumutsa bwino kugwiritsa ntchito mipiringidzo yamkuwa mu chingwe chamagetsi cha module ndimalo ochapira magalimoto amagetsi.

(3) Ukadaulo wodzaza madzi ozizira kwathunthu

Kuziziritsa madzi ndi kutayira kutentha: Poyerekeza ndi gawo loziritsa mpweya, chipangizo chotenthetsera chomwe chili mkati mwa dongosolo loziritsa madzi chimasinthasintha kutentha ndi radiator kudzera mu choziziritsira, ndipo phokoso limakhala lotsika. Nthawi yomweyo, gawo loziritsa madzi limagwiritsa ntchito kapangidwe kotsekedwa bwino, komwe sikukhudzana ndi fumbi, mpweya woyaka ndi wophulika ndi zinyalala zina, komwe kuli ndi chitetezo chapamwamba, motero kumawonjezera magwiridwe antchito ndi moyo wautumiki. Nthawi zambiri, moyo wautumiki wa dongosolo loziritsa mpweya wamba ndi zaka 3 mpaka 5, ndipo moyo wautumiki wa dongosolo loziritsa madzi ukhoza kukhala zaka zoposa 10. Komabe, pakadali pano, njira yoziziritsira madzi ndi yokwera mtengo ndipo ndi yoyenera zochitika zomwe zimakhala ndi zofunikira zambiri za phokoso ndi chitetezo. M'tsogolomu, ndi chitukuko chowonjezereka cha ukadaulo ndikusinthanso zofunikira zaubwino zamilu ya DC yochapira yamphamvu kwambiriPa ma module ochajira, njira yoziziritsira madzi ikuyembekezeka kusintha pang'onopang'ono njira yoziziritsira kutentha yoziziritsira mpweya.

Ukadaulo wotsogola kwambiri woziziritsa madzi ndi kutenthetsa kutentha umagwiritsidwa ntchito kupatula ndi kuteteza ku kuipitsidwa kwakunja, zomwe zingathetse mavuto a kulephera kwakukulu ndi phokoso lalikulu la ma module achikhalidwe, ndikukweza bwino chitetezo ndi kudalirika kwa module yochapira pamene ikutha kuchaja mwachangu kwambiri.

Ndikoyenera kudziwa kuti anthu ambiri amakhulupirira kutigawo lochapira loziziritsidwa ndi madziNdi njira yabwino kwambiri yopangira ukadaulo wa ma module ochajira ku China. Komabe, mayiko ena monga Europe ndi America akuyang'anabe pa kuyeretsa kutentha kwachilengedwe komanso njira zoyendetsera mpweya zodziyimira pawokha.