Bokamoso ba Mekhoa e Sebetsang ea ho Futhumatsa Likoloi

Lefatšeng leo matšoenyeho a tikoloho a seng a le bohlokoa ka ho fetisisa, bahlahisi ba lebisa tlhokomelo ea bona likhethong tse tsitsitseng tsa ho romela thepa. Ka lebaka leo, indasteri ea likoloi e fetohela ka potlako ho likoloi tsa motlakase (li-EV) le mehlala ea motsoako. Likoloi tsena tse mosa tikolohong ha li ntle feela bakeng sa tikoloho empa li boetse li thusa ho fokotsa ho itšetleha ka mafura a khale. Leha ho le joalo, phetoho ea motlakase e boetse e tlisa liphephetso tse fapaneng, haholo-holo litsamaiso tsa ho futhumatsa nakong ea serame. Ho rarolla bothata bona, baenjiniere ba likoloi ba hlahisitse litharollo tse ncha tse kang li-heater tse nang le khatello e phahameng,Li-heater tsa PTC tse pholilengle lipompo tsa metsi tsa motlakase ho fana ka mocheso o sebetsang hantle le o tšoarellang bakeng sa likoloi tsa motlakase.

E 'ngoe ea lintho tse kholo ka ho fetisisa tseo beng ba likoloi ba amehileng ka tsona, haholo-holo mariha, ke bokhoni ba ho futhumatsa koloi ntle le ho beha tšebeliso e ntle ea matla kotsing. Tharollo ea phephetso ena ke ho hlaha ha li-heater tsa coolant tse nang le khatello e phahameng. HV e emetse High Voltage 'me e bolela bongata ba motlakase o hlokahalang ho futhumatsa coolant ea koloi. Ho fapana le lienjine tsa setso tsa ho chesa ka hare, tse sebelisang mocheso o litšila ho futhumatsa cockine, likoloi tsa motlakase le tsa hybrid li hloka mekhoa e meng. Heater ea coolant e nang le khatello e phahameng e sebelisa matla a tsoang pakete ea betri ea koloi ho futhumatsa coolant, ebe e potoloha tsamaisong ea ho futhumatsa. Sena se netefatsa mocheso o phutholohileng oa cockine ntle le ho ntša matla a betri a koloi ka kakaretso.

Khetho e 'ngoe e ncha sebakeng sena ke hitara ea PTC e pholileng. PTC e emetse Positive Temperature Coefficient 'me e bolela karolo e ikhethang ea ho futhumatsa e hahiloeng ka har'a lihitara tsena. E 'ngoe ea melemo e mengata ea hitara ea PTC e pholileng ke tlhaho ea eona ea ho itlhophisa. Ho fapana le lihitara tsa setso tse hanyetsanang, likarolo tsa PTC li fetola tlhahiso ea motlakase ka bohona ho latela mocheso o potolohileng. Ho itlhophisa hona ho lumella ts'ebetso e tsitsitseng le e sebetsang ea ho futhumatsa, e thibelang tšenyo efe kapa efe e sa hlokahaleng ea motlakase. Ho phaella moo, lihitara tsa PTC tse pholileng li nyane ebile li bobebe, e leng se etsang hore li be ntle bakeng sa likoloi tsa motlakase moo ntlafatso ea sebaka e leng ea bohlokoa.

Ntle le mahlale ana a tsoetseng pele a ho futhumatsa, lipompo tsa metsi tsa motlakase li ntse li hapa tlhokomelo bakeng sa karolo ea tsona ho ntlafatseng katleho ea likoloi ka kakaretso. Lipompo tsa metsi tsa mechine tsa setso tse sebelisoang lienjeneng tsa ho chesa ka hare li ja matla a mangata a enjene, e leng se fellang ka phokotso ea katleho ea mafura. Ka lehlakoreng le leng, pompo ea metsi ea motlakase e ka sebetsa ka boikemelo ho enjene, e leng se lumellang taolo e kholo holim'a phallo ea serame le taolo ea mocheso. Ka ho fokotsa ho itšetleha ka matla a enjene, lipompo tsa metsi tsa motlakase li thusa ho fokotsa tšebeliso ea matla le ho eketsa sebaka sa ho khanna, e leng se eketsang ho hohela ha likoloi tsa motlakase le tsa motsoako.

Motsoako oaSehatsetsi sa moea o pholileng, Sehatsetsi sa metsi a pholileng sa PTC le pompo ea metsi ea motlakase li fana ka tharollo e felletseng le e mosa tikolohong bakeng sa ho futhumatsa koloi ka motlakase. Leha sepheo se seholo e le ho netefatsa mocheso o phutholohileng oa kabati, mahlale ana a boetse a fana ka melemo e meng e mengata. Ka ho sebelisa lihatsetsi tsa metsi a pholileng tsa HV le lihatsetsi tsa metsi a pholileng tsa PTC, motlakase o ka sebelisoa ka katleho 'me tšusumetso tikolohong e ka fokotseha. Ho phaella moo, ts'ebetso e ikemetseng ea pompo ea metsi ea motlakase e ka ntlafatsa haholo katleho ea koloi ka kakaretso le ho eketsa ts'ebeliso ea matla.

Ha indasteri ea likoloi e ntse e tsoela pele ho fetoha ka ho hlahisoa ha likoloi tsa motlakase le tsa motsoako o kopaneng, tsoelo-pele litsamaisong tsa ho futhumatsa e se e le ea bohlokoa haholo. Li-heater tsa HV coolant, li-heater tsa PTC coolant lelipompo tsa metsi tsa motlakasee bontša boitlamo ba baenjiniere ba ho theha litharollo tse tsitsitseng le tse sebetsang hantle. Mahlale ana ha a fane feela ka ho futhumatsa ka mokhoa o phutholohileng nakong ea linako tse batang empa hape a thusa ho fokotsa mosi oa CO2 le tšusumetso ea tikoloho ka kakaretso. Ha lefats'e le ntse le leba bokamosong bo botala, nts'etsopele ena litsamaisong tsa ho futhumatsa likoloi ke mohato oa bohlokoa tseleng e nepahetseng.