Kuchuluka kwa kuchuluka kwa magalimoto amagetsi kumabweretsa kufunikira kwa makina otenthetsera bwino kuti mabatire ndi zida zina zizikhala pa kutentha koyenera.Zowotchera za PTC (Positive Temperature Coefficient) zamphamvu kwambiri zimagwira ntchito yofunika kwambiri m'derali, kupereka njira zotenthetsera zodalirika komanso zogwira mtima zamagalimoto amagetsi.
Chimodzi mwazofunikira kwambiri zachowotcha champhamvu kwambiri cha PTCs ili m'ma heaters a mabasi amagetsi.Ma heaters awa adapangidwa kuti azisunga kutentha kwa batri m'malo oyenera, kuwonetsetsa kuti akugwira ntchito bwino komanso amakhala ndi moyo wautali.Pamene mabasi amagetsi akuchulukirachulukira m'mayendedwe amatauni, kufunikira kwa njira zodalirika zotenthetsera batire ndikofunikira kwambiri kuposa kale.
Kuphatikiza pa ma heater a batri, ma heaters apamwamba kwambiri a PTC amagwiritsidwanso ntchito muzotenthetsera zozizira kwambiri pamagalimoto amagetsi.Ma heaters awa amapangidwa kuti azitenthetsa choziziritsa kukhosi munjira yozizirira yagalimoto, kuwonetsetsa kuti njanji yamagetsi ikugwira ntchito pa kutentha koyenera.Izi ndi zofunika kwambiri kuti galimoto yanu isagwire bwino ntchito, makamaka nyengo yozizira.
Ubwino umodzi waukulu wa ma heaters amphamvu kwambiri a PTC ndi kuthekera kwawo kudziwongolera.Zida za PTC zimakhala ndi kutentha kwabwino, zomwe zikutanthauza kuti kukana kwawo kumawonjezeka pamene kutentha kumawonjezeka.Kudzilamulira kumeneku kumapangitsa kuti chowotchacho chikhale chotentha nthawi zonse popanda kufunikira kwa kayendetsedwe ka kunja, ndikupangitsa kuti ikhale yodalirika komanso yowonjezera mphamvu.
Kuonjezera apo,HV ozizira PTC chotenthetseras amadziwika chifukwa cha kutenthetsa kwawo mwachangu.Izi ndizofunikira kwambiri pamagalimoto amagetsi chifukwa zimatsimikizira kuti makina otenthetsera amatha kubweretsa mwachangu zinthu zomwe zikufunika kutentha ngakhale nyengo itakhala yovuta kwambiri.Kutentha kwachangu kwa chotenthetsera cha PTC kumathandizanso kusunga mphamvu chifukwa kumachepetsa nthawi yomwe chotenthetsera chimayenera kugwira ntchito.
Ubwino wina wamagetsi otenthetsera a PTC ndi kukula kwake kophatikizika komanso kulemera kwake.Izi zimawapangitsa kukhala abwino kwa magalimoto amagetsi, kumene malo ndi kulemera ndizofunikira kwambiri.Mapangidwe ang'onoang'ono a chotenthetsera cha PTC amalola kuphatikizika kosavuta muzotenthetsera zamagalimoto popanda kutenga malo ofunikira kapena kuwonjezera kulemera kosafunikira.
Pamene kufunikira kwa magalimoto amagetsi kukukulirakulirabe, kufunikira kwa machitidwe otenthetsera odalirika, odalirika akukhala ofunika kwambiri.Ma heaters apamwamba a PTC amakwaniritsa chosowachi bwino kwambiri ndipo amapereka maubwino angapo omwe amawapangitsa kukhala njira yabwino yotenthetsera magalimoto amagetsi.
Powombetsa mkota,EV chotenthetsera choziziras akusintha kutentha kwagalimoto yamagetsi, kupereka njira zodalirika, zogwira mtima komanso zophatikizana zotenthetsera ntchito zosiyanasiyana.Kaya ndikuwotcha kwa batri pamabasi amagetsi kapena kutenthetsa kozizira pamakina othamanga kwambiri, zotenthetsera za PTC zikuwonetsa kuti zikusintha pamakampani otenthetsera magalimoto amagetsi.Ndi mawonekedwe awo odzilamulira okha, mphamvu zowotchera mwachangu komanso kapangidwe kawo kaphatikizidwe, zotenthetsera zamphamvu kwambiri za PTC zitenga gawo lofunikira pakukula ndi kukhazikitsidwa kwa magalimoto amagetsi padziko lonse lapansi.
Nthawi yotumiza: Dec-12-2023
