Inokodzera Volvo rori mafuta pressure sensor 20796744

Nekuvandudzwa kwehunyanzvi hwemagetsi emotokari decoder, dhigirii reinjiniya rekukanganisa kwemotokari yemagetsi rakaramba richivandudzwa. Iyo yakajairwa mechanic system yave yakaoma kugadzirisa mamwe matambudziko ekugadzirisa ane chekuita nemotokari inoshanda zvinodiwa, uye yakatsiviwa nemagetsi control system. Basa re sensor ndere kupa huwandu hwemagetsi anobatsira ekubuda masaini zvinoenderana neyakayerwa saizi yakayerwa, kureva kuti, sensor inoshandura huwandu hwemuviri nemakemikari senge mwenje, nguva, magetsi, tembiricha, kudzvanywa uye gasi kuita masaini. Sechinhu chakakosha chemotokari yemagetsi control system, sensor inobata zvakananga kuita kwehunyanzvi hwemotokari. Kune anenge 10-20 sensors mumotokari dzakajairwa, uye nezvimwe mumotokari dzemhando yepamusoro. Aya masensa anonyanya kugoverwa muinjini yekudzora system, chassis control system uye body control system.

Sensor yekudzora chassis

Masensors ekudzora chassis anoreva masensa akagoverwa mutransmission control system, suspension control system, simba rekutungamira system uye anti-lock braking system. Vane mabasa akasiyana muhurongwa hwakasiyana, asi maitiro avo ekushanda akafanana neaya ari mumainjini. Iko kune kunyanya anotevera marudzi ema sensors:

1. Transmission control sensor: inonyanya kushandiswa kutonga kwemagetsi inodzorwa otomatiki transmission. Zvinoenderana neruzivo rwakawanikwa kubva mukuonekwa kweyekumhanyisa sensor, kukwidziridza sensor, injini yekuremerwa sensor, injini yekumhanyisa sensor, tembiricha yemvura uye tembiricha yemafuta sensor, inoita kuti chigadziriso chemagetsi chidzore nzvimbo yekuchinjisa uye kukiya iyo hydraulic torque inoshandura, kuitira kuti uwane simba guru uye hupfumi hwemafuta.

2. Suspension system control sensors: kunyanya inosanganisira speed sensor, throttle opening sensor, acceleration sensor, body height sensor, steering wheel angle sensor, etc. Maererano nemashoko akawanikwa, kureba kwemotokari kunogadziriswa, uye kuchinja kwemotokari. posture inodzvinyirirwa, kuitira kudzora kunyaradza, kubata kugadzikana uye kutyaira kugadzikana kwemotokari.

3. Power steering system sensor: Inoita kuti simba rekufambisa magetsi rione kushandiswa kwechiedza, kugadzirisa maitiro ekupindura, kuderedza kurasikirwa kwejini, kuwedzera simba rinobuda uye kuchengetedza mafuta maererano nespeed sensor, injini yekumhanya uye torque sensor.

4. Anti-lock braking sensor: Inoona kumhanya kwevhiri zvichienderana nevhiri angular velocity sensor, uye inodzora braking mafuta pressure kuti ivandudze kushanda kwebhureki kana kutsvedza kwevhiri rimwe nerimwe kuri 20%, kuitira kuti kuve nechokwadi chekufambisa uye kugadzikana kwemotokari.