Ukubuyekezwa Kocwaningo Ngokuphathwa Okushisayo Kwezimoto Ezintsha Zamandla

1. Uhlolojikelele lokuphathwa kwe-cockpit thermal (i-automotive air conditioning)

Uhlelo lwe-air conditioning luyisihluthulelo sokuphathwa kokushisa kwemoto.Bobabili umshayeli nabagibeli bafuna ukuphishekela ukunethezeka kwemoto.Umsebenzi obalulekile we-air conditioner yemoto ukwenza indawo yabagibeli ifinyelele ukushayela ngokunethezeka ngokulungisa izinga lokushisa, umswakama kanye nesivinini somoya endaweni yabagibeli yemoto.kanye nendawo yokugibela.Umgomo we-air conditioner yemoto evamile ukupholisa noma ukushisa izinga lokushisa ngaphakathi kwemoto ngokusebenzisa isimiso se-thermophysical sokumuncwa ukushisa okuhwamukayo kanye nokukhululwa kokushisa kwe-condensation.Lapho izinga lokushisa langaphandle liphansi, umoya oshisayo ungalethwa ku-cabin ukuze umshayeli nabagibeli bangazizwa bebanda;lapho izinga lokushisa langaphandle liphezulu, umoya wezinga lokushisa eliphansi ungalethwa ku-cabin ukuze wenze umshayeli nabagibeli bazizwe bepholile.Ngakho-ke, i-air conditioner yemoto idlala indima ebaluleke kakhulu esimweni somoya emotweni kanye nokunethezeka kwabagibeli.

1.1 Uhlelo olusha lwe-air conditioning yemoto yamandla kanye nomgomo wokusebenza
Ngenxa yokuthi izinto zokushayela zezimoto zamandla amasha kanye nezimoto zikaphethiloli zendabuko zihlukile, i-compressor ye-air-conditioning yezimoto zikaphethiloli ishayelwa injini, futhi i-compressor ye-air-conditioning yezimoto zamandla amasha ishayelwa yinjini, ngakho-ke i-air-conditioning. I-compressor ezimotweni zamandla amasha ayikwazi ukushayelwa injini.I-compressor kagesi isetshenziselwa ukucindezela isiqandisi.Isimiso esiyisisekelo sezimoto ezisebenza ngamandla amasha siyefana naleso sezimoto ezijwayelekile zikaphethiloli.Isebenzisa ukujiya ukuze ikhulule ukushisa futhi ihwamuke ukuze imunce ukushisa ukuze ipholise indawo yabagibeli.Umehluko kuphela ukuthi i-compressor iyashintshwa ibe yi-compressor kagesi.Njengamanje, i-scroll compressor isetshenziswa kakhulu ukucindezela isiqandisi.

I-1) Isistimu yokushisa ye-semiconductor: I-heater ye-semiconductor isetshenziselwa ukupholisa nokufudumeza ngama-elementi we-semiconductor namatheminali.Kulolu hlelo, i-thermocouple iyingxenye eyisisekelo yokupholisa nokufudumeza.Xhuma amadivaysi amabili e-semiconductor ukuze wakhe i-thermocouple, futhi ngemva kokusetshenziswa kwamanje okuqondile, umehluko wokushisa nokushisa uzokhiqizwa endaweni obonakalayo ukushisa ingaphakathi lendlu.Inzuzo eyinhloko yokushisa kwe-semiconductor ukuthi ingashisa ngokushesha i-cabin.Ububi obuyinhloko ukuthi ukushisa kwe-semiconductor kudla ugesi omningi.Ezimotweni ezintsha zamandla ezidinga ukuphishekela amakhilomitha, ukonakala kwazo kuyabulala.Ngakho-ke, ayikwazi ukuhlangabezana nezidingo zezimoto ezintsha zamandla zokonga amandla ama-air conditioners.Kudingeka kakhulu futhi ukuthi abantu benze ucwaningo ngezindlela zokufudumeza ze-semiconductor futhi baklame indlela yokushisa ye-semiconductor ephumelelayo neyonga amandla.

2) I-Positive Temperature Coefficient(PTC) ukushisa komoya: Ingxenye eyinhloko ye-PTC i-thermistor, eshisisa ngentambo yokushisisa kagesi futhi iyidivayisi eguqula ngokuqondile amandla kagesi abe amandla okushisa.Isistimu yokushisisa komoya ye-PTC iwukushintsha umongo womoya ofudumele wemoto kaphethiloli yendabuko ibe heater yomoya ye-PTC, isebenzise isiphephetha-moya ukushayela umoya wangaphandle ukuze ushisiswe nge-heater ye-PTC, futhi ithumele umoya oshisayo phakathi nendawo. ukushisa igumbi.Isebenzisa ugesi ngokuqondile, ngakho ukusetshenziswa kwamandla kwezimoto ezintsha zamandla kukhulu uma i-heater ivuliwe.

3) Ukushisisa kwamanzi kwe-PTC:Ukushisisa okupholisayo kwe-PTC, njengokushisisa komoya kwe-PTC, kukhiqiza ukushisa ngokusebenzisa ugesi, kodwa isistimu yokushisisa epholile kuqala ishisisa isipholile nge-PTC, ifudumeza isipholisa kumazinga athile okushisa athile, bese iphampa into epholile kumongo womoya ofudumele, ishintshanisa ukushisa. ngomoya ozungezile, futhi isiphephetha-moya sithumela umoya oshisayo ekamelweni ukuze sishise ikhabethe.Khona-ke amanzi okupholisa ashiswa yi-PTC futhi aphindiselwe.Lesi simiso sokushisisa sithembeke kakhulu futhi siphephe kakhulu kunokupholisa komoya kwe-PTC.

I-4) Isistimu ye-air conditioning yepompo lokushisa: Umgomo wesistimu ye-air conditioning yepompo yokushisa uyafana nesistimu ye-air conditioning yezimoto yendabuko, kodwa i-air conditioner yepompo yokushisa ingabona ukuguqulwa kokushisisa nokupholisa kwekhabhinethi.