Inzwa yokucindezela engu-296-8060 yengxenye ye-Caterpillar excavator

Inzwa ye-Thermoelectric

1. Umphumela we-Thermoelectric

Lapho amakhondaktha amabili ensimbi A no-B anezakhiwo ezihlukene exhunywe kuyiluphu evaliwe, uma amazinga okushisa okuhlangana engalingani (T0≠T), kuzokwenziwa amandla e-electromotive phakathi kwamakhondakta amabili, futhi inani elithile lamanje lizoba khona iluphu. Lesi simo sibizwa ngokuthi umphumela we-thermoelectric.

2. Inzwa yokumelana nokushisa

Izinto zokumelana nokushisa ngokuvamile ziyizinsimbi ezihlanzekile, kanti iplatinamu, ithusi, i-nickel, insimbi nokunye kusetshenziswa kabanzi.

3. Inzwa ye-thermistor

Ama-thermistors enziwe ngama-semiconductors futhi anezici ezilandelayo uma kuqhathaniswa nama-thermistors ensimbi:

I-1) i-coefficient yokushisa enkulu yokumelana nokuzwela okuphezulu;

2) isakhiwo esilula, ivolumu encane kanye nokulinganisa amaphuzu okulula;

3) Ukumelana okuphezulu futhi kufanelekile ukukala okuguquguqukayo;

4) Ubudlelwano phakathi kokumelana nokushintsha kwezinga lokushisa abunamugqa;

5) ukungazinzi kahle.

5 ukuhlela okuhleliwe

Kunezinhlobo ezintathu ezivame ukusetshenziswa:

1. Ngokusho kwenani elibonakalayo lezinzwa, zingahlukaniswa zibe izinzwa ezifana nokufuduka, amandla, isivinini, izinga lokushisa, ukugeleza kanye nokwakheka kwegesi.

Ngokwesimiso sokusebenza sezinzwa, zingahlukaniswa zibe ukumelana, amandla, inductance, voltage, Hall, photoelectric, grating, thermocouple nezinye izinzwa.

2. Ngokwemvelo yesiginali yokuphuma kwenzwa, ingahlukaniswa ngokuthi: izinzwa zohlobo lokushintsha okuphuma kuzo kuwukushintsha amanani ("1" kanye "0" noma "ku" futhi "vala"); Okukhiphayo kuyinzwa ye-analog; Inzwa yedijithali okukhiphayo kungukushaya kwenhliziyo noma ikhodi.

I-3.Izinzwa zisetshenziselwa ukukala izinga lokushisa nokucindezela koketshezi oluhlukahlukene (njengokushisa kokuthatha, umfutho womoya, izinga lokushisa lamanzi okupholisa kanye nokucindezela komjovo kaphethiloli, njll.); Kukhona izinzwa ezisetshenziselwa ukunquma isivinini nendawo yengxenye ngayinye (njengejubane lemoto, ukuvulwa kwe-throttle, i-camshaft, i-crankshaft, i-angle nesivinini sokudlulisa, isikhundla se-EGR, njll.); Kukhona nezinzwa zokulinganisa umthamo wenjini, ukungqongqoza, ukuqhuma komlilo kanye ne-oxygen okuqukethwe kwi-exhaust gas; Inzwa yokunquma indawo yesihlalo; Izinzwa zokulinganisa isivinini sesondo, umehluko wobude bomgwaqo kanye nengcindezi yesondo kusistimu yokubhuleka yokukhiya kanye nedivayisi yokulawula ukumiswa; Ukuze kuvikelwe i-airbag yomgibeli ongaphambili, akudingekile kuphela izinzwa zokushayisana nama-acceleration sensors. Uma ubhekene nevolumu eseceleni yomkhiqizi, i-airbag engaphezulu kanye ne-airbag eseceleni enhle kakhulu, kufanele kwengezwe izinzwa. Njengoba abacwaningi basebenzisa ama-anti-collision sensors (i-radar ehlukahlukene noma ezinye izinzwa ezihlukene) ukuze bahlulele futhi balawule ukusheshisa okungemuva kwemoto, isivinini esisheshayo sesondo ngalinye kanye ne-torque edingekayo, uhlelo lokubhuleka selube yingxenye ebalulekile yokulawula ukuzinza kwemoto. uhlelo.