Tlhokahalo e ntseng e hola ea likoloi tsa motlakase e tlisa tlhoko ea litsamaiso tse futhumatsang hantle ho boloka libeteri le likarolo tse ling li le mochesong o nepahetseng.Li-heaters tse phahameng tsa PTC (Positive Temperature Coefficient) li phetha karolo ea bohlokoa sebakeng sena, li fana ka tharollo e tšepahalang le e sebetsang ea ho futhumatsa likoloi tsa motlakase.
E 'ngoe ea likopo tse ka sehloohong tsamocheso o phahameng oa motlakase oa PTCs e ka har'a licheso tsa libeteri tsa libese tsa motlakase.Liheaters tsena li etselitsoe ho boloka mocheso oa betri ka har'a sebaka se nepahetseng, ho netefatsa ts'ebetso e nepahetseng le bophelo bo bolelele.Ha libese tsa motlakase li ntse li ata haholo lits'ebetsong tsa lipalangoang tsa litoropong, tlhoko ea litharollo tse tšepahalang tsa ho futhumatsa betri e bohlokoa ho feta neng kapa neng.
Ho phaella ho licheso tsa betri, li-heaters tse phahameng tsa PTC li boetse li sebelisoa ho licheso tse pholisang tse nang le khatello e phahameng likoloing tsa motlakase.Lihitara tsena li etselitsoe ho futhumatsa sepholisa tsamaisong ea ho pholisa ea koloi, ho netefatsa hore terene ea motlakase e sebetsa ka mocheso o nepahetseng.Sena se bohlokoa bakeng sa ho boloka koloi ea hau e sebetsa hantle le ho sebetsa, haholo maemong a leholimo a batang.
E 'ngoe ea melemo e ka sehloohong ea li-heaters tse phahameng tsa PTC ke bokhoni ba tsona ba ho itlhokomela.Lisebelisoa tsa PTC li na le mocheso o motle oa mocheso, ho bolelang hore ho hanyetsa ha bona ho eketseha ha mocheso o ntse o eketseha.Sebopeho sena se ikemetseng se lumella mocheso ho boloka mocheso o sa khaotseng ntle le tlhokahalo ea tsamaiso ea ka ntle ea taolo, ho etsa hore e be e ka tšeptjoang le e sebetsang hantle.
Ho feta moo,HV e pholileng ea PTC hitaras li tsejoa ka matla a tsona a ho futhumatsa ka potlako.Sena ke sa bohlokoa bakeng sa likoloi tsa motlakase kaha se tiisa hore sistimi e futhumatsang e ka tlisa likarolo kapele mochesong o hlokahalang esita le maemong a leholimo a feteletseng.Karabelo e potlakileng ea ho futhumatsa ea heater ea PTC e boetse e thusa ho boloka matla hobane e fokotsa nako eo hitara e lokelang ho sebetsa ka eona.
Molemo o mong oa li-heaters tse phahameng tsa PTC ke boholo ba tsona bo kopanetsoeng le boima bo bobebe.Sena se etsa hore e be tse loketseng likoloi tsa motlakase, moo sebaka le boima e leng lintlha tsa bohlokoa.Moralo o kopaneng oa heater ea PTC o lumella ho hokahana habonolo mochining oa ho futhumatsa koloi ntle le ho nka sebaka sa bohlokoa kapa ho eketsa boima bo sa hlokahaleng.
Ha tlhoko ea likoloi tsa motlakase e ntse e eketseha, tlhokahalo ea lisebelisoa tse sebetsang hantle, tse tšepahalang tsa ho futhumatsa e ntse e eketseha.Li-heaters tse phahameng tsa PTC li finyella tlhoko ena hantle haholo 'me li fana ka melemo e mengata e etsang hore e be tharollo e loketseng ea ho futhumatsa likoloi tsa motlakase.
Ka kakaretso,EV e futhumatsang mochesos li fetola ho futhumatsa koloi ea motlakase, ho fana ka litharollo tse tšepahalang, tse sebetsang hantle le tse sebetsang hantle bakeng sa lits'ebetso tse fapaneng.Ebang ke ho futhumala ha betri bakeng sa libese tsa motlakase kapa ho futhumatsa mocheso bakeng sa lisebelisoa tse phahameng tsa khatello, lifuthumatsi tsa PTC li iponahatsa e le tse fetolang papali indastering ea ho futhumatsa koloi ea motlakase.Ka litšoaneleho tsa bona tsa ho itlhokomela, matla a ho futhumatsa ka potlako le moralo o kopanetsoeng, li-heaters tse phahameng tsa PTC li tla phetha karolo ea bohlokoa khōlong e tsoelang pele le ho amoheloa ha likoloi tsa motlakase lefatšeng ka bophara.
Nako ea poso: Dec-12-2023
