Kubwereza Kafukufuku Wokhudza BTMS Ya Magalimoto Atsopano Amphamvu

1. Chidule cha kayendetsedwe ka kutentha kwa chipinda cha ndege (zoziziritsa mpweya zamagalimoto)

Makina oziziritsira mpweya ndiye chinsinsi cha kayendetsedwe ka kutentha kwa galimoto. Dalaivala ndi okwera onse akufuna kutsatira chitonthozo cha galimoto. Ntchito yofunika kwambiri ya choziziritsira mpweya cha galimoto ndikupangitsa chipinda cha okwera kukhala choyendetsa bwino posintha kutentha, chinyezi ndi liwiro la mphepo m'chipinda cha okwera m'galimoto. Mfundo ya choziziritsira mpweya chachikulu cha galimoto ndikuziziritsa kapena kutentha kutentha mkati mwa galimoto kudzera mu mfundo ya thermophysical ya kuyamwa kutentha ndi kutulutsa kutentha kwa condensation. Kutentha kwakunja kukachepa, mpweya wotentha ukhoza kuperekedwa ku kabati kuti dalaivala ndi okwera asamve kuzizira; kutentha kwakunja kukakwera, mpweya wotentha pang'ono ukhoza kuperekedwa ku kabati kuti dalaivala ndi okwera azimva kuzizira. Chifukwa chake, choziziritsira mpweya cha galimoto chimagwira ntchito yofunika kwambiri pakuziziritsa mpweya m'galimoto komanso chitonthozo cha okwera.

1.1 Makina atsopano oziziritsira mpweya m'galimoto yamagetsi ndi mfundo yogwirira ntchito
Popeza zipangizo zoyendetsera magalimoto atsopano amphamvu ndi magalimoto achikhalidwe amafuta ndi zosiyana, compressor yoziziritsa mpweya ya magalimoto amafuta imayendetsedwa ndi injini, ndipo compressor yoziziritsa mpweya ya magalimoto atsopano amphamvu imayendetsedwa ndi injini, kotero compressor yoziziritsa mpweya pa magalimoto atsopano amphamvu singathe kuyendetsedwa ndi injini. Compressor yamagetsi imagwiritsidwa ntchito kufinya firiji. Mfundo yaikulu ya magalimoto atsopano amphamvu ndi yofanana ndi ya magalimoto achikhalidwe amafuta. Imagwiritsa ntchito condensation kutulutsa kutentha ndi nthunzi kuti itenge kutentha kuti iziziritse chipinda cha okwera. Kusiyana kokha ndichakuti compressor imasinthidwa kukhala compressor yamagetsi. Pakadali pano, compressor yozungulira imagwiritsidwa ntchito makamaka kufinya firiji.

1) Makina otenthetsera a Semiconductor: Chotenthetsera cha semiconductor chimagwiritsidwa ntchito kuziziritsa ndi kutentha ndi zinthu za semiconductor ndi ma terminal. Mu dongosololi, thermocouple ndiye gawo lofunikira pakuziziritsa ndi kutentha. Lumikizani zida ziwiri za semiconductor kuti mupange thermocouple, ndipo mphamvu yamagetsi ikagwiritsidwa ntchito mwachindunji, kusiyana kwa kutentha ndi kutentha kudzapangidwa pamalo olumikizirana kuti kutenthetse mkati mwa kabati. Ubwino waukulu wa kutentha kwa semiconductor ndikuti kumatha kutentha kabati mwachangu. Vuto lalikulu ndilakuti kutentha kwa semiconductor kumadya magetsi ambiri. Kwa magalimoto atsopano amphamvu omwe amafunika kuyenda mtunda wautali, vuto lake ndi loopsa. Chifukwa chake, silingakwaniritse zofunikira zamagalimoto atsopano amphamvu kuti asunge mphamvu zama air conditioner. Ndikofunikiranso kuti anthu azichita kafukufuku pa njira zotenthetsera za semiconductor ndikupanga njira yotenthetsera ya semiconductor yogwira ntchito komanso yosunga mphamvu.

2) Choyezera Kutentha ChabwinoChotenthetsera mpweya (PTC): Gawo lalikulu la PTC ndi thermistor, yomwe imatenthedwa ndi waya wotenthetsera wamagetsi ndipo ndi chipangizo chomwe chimasintha mwachindunji mphamvu zamagetsi kukhala mphamvu yotentha. Dongosolo lotenthetsera mpweya la PTC ndikusintha pakati pa mpweya wofunda wa galimoto yachikhalidwe yamafuta kukhala chotenthetsera mpweya cha PTC, kugwiritsa ntchito fani kuyendetsa mpweya wakunja kuti utenthedwe kudzera mu chotenthetsera cha PTC, ndikutumiza mpweya wotenthetsera mkati mwa chipinda kuti utenthetse chipinda. Imagwiritsa ntchito magetsi mwachindunji, kotero mphamvu zomwe magalimoto atsopano amagwiritsa ntchito zimakhala zazikulu kwambiri chotenthetsera chikayatsidwa.

3) Kutentha kwa madzi a PTC:Chotenthetsera choziziritsira cha PTCMonga kutentha kwa mpweya wa PTC, kumapanga kutentha pogwiritsa ntchito magetsi, koma makina otenthetsera ozizira amayamba kutentha chotenthetsera ndi PTC, kutentha chotenthetsera kutentha kwinakwake, kenako kupompa chotenthetseracho kulowa mkati mwa mpweya wofunda, chimasinthasintha kutentha ndi mpweya wozungulira, ndipo fani imatumiza mpweya wotentha m'chipindamo kuti itenthetse kanyumba. Kenako madzi ozizira amatenthedwa ndi PTC ndikusinthidwanso. Makina otenthetsera awa ndi odalirika komanso otetezeka kuposa kuzizira kwa mpweya wa PTC.

4) Makina oziziritsira mpweya a pampu yotenthetsera: Mfundo ya makina oziziritsira mpweya a pampu yotenthetsera ndi yofanana ndi ya makina oziziritsira mpweya a magalimoto akale, koma makina oziziritsira mpweya a pampu yotenthetsera amatha kusintha kutentha ndi kuziziritsa m'nyumba.