01 Magetsi Hydraulic Power Steering System
Sezvinoratidzwa mumufananidzo 1, iyo Electric Hydraulic Power Steering (EHPS) system inoumbwa ne hydraulic power steering (HPS) uye mota yemagetsi, inotsigira yekutanga HPS system interface. Iyo EHPS sisitimu yakakodzera kune chiedza-basa, yepakati-basa, uye inorema-basa marori, pamwe nepakati uye makuru makochi. Nekukurumidza kuvandudzwa kwemagetsi matsva emagetsi ekutengesa mota (senge mabhazi, logistics, uye hutsanana), simba sosi yeyakare hydraulic power steering system's hydraulic pump yachinja kubva muinjini kuenda kumota, uye high-voltage bhatiri system pamotokari inoita kuti zvikwanise kushandisa pombi yemagetsi ine simba guru. Iyo EHPS system inoreva iyo hydraulic power steering system inoshandisa yakakwirira-simba remagetsi pombi.
Sezvo kushushikana kwenyika nezvekuchengetedzwa uye kunaka kwemotokari nyowani simba kunowedzera, iyo inosungirwa yenyika chiyero "GB38032-2020 Electric Bus Safety Requirements" yakapihwa muna Chivabvu 12, 2020. Chikamu 4.5.2 chakawedzera kudzora zvinodiwa zvesimba rinobatsira system panguva yekutyaira. Ndiko kuti, panguva yekufambisa kwemotokari, apo motokari yose inosangana nemamiriro ezvinhu asina kunaka ekirasi B high-voltage simba rekuvhiringidza, hurongwa hwekutungamirira hunofanira kuchengetedza simba-rubatsiro rwehurumende kana kuti zvishoma kuchengetedza simba-rubatsiro rwemasekonzi makumi matatu apo kumhanya kwemotokari kunopfuura 5 km / h. Naizvozvo, pari zvino, mabhazi emagetsi anonyanya kushandisa maviri-sosi magetsi emagetsi ekudzora modhi kuti asangane nezvinodiwa zvekutonga. Dzimwe mota dzemagetsi dzekutengesa dzinotevera "GB 18384-2020 Electric Vehicle Safety Requirements." Kuumbwa kweEHPS system yemotokari dzekutengesa kunoratidzwa muMufananidzo 2. Parizvino, motokari dzose dzine uremu hwematani 4.5 kana kupfuura kubva kuYI dzinoshandisa HPS system, uye chassis yakazvigadzira inochengetedza nzvimbo yeEHPS.
02 Electric Power Steering System
Iyo Electric Power Steering (EPS) system yemagetsi-basa rekutengesa mota dzinonyanya kushandisa yemagetsi inotenderera bhora rekutungamira giya (sezvinoratidzwa muFigure 3), iyo inobvisa zvikamu zvakaita semagetsi hydraulic pump, tanki yemafuta, uye pombi yemafuta zvichienzaniswa neEHPS system. Iine zvakanakira hurongwa hwakareruka, huremu hwakaderedzwa, kupindura nekukurumidza, uye kutonga chaiko. Simba rinotungamirira rakashandurwa kubva ku hydraulic kusvika kumagetsi, uye mutongi anodzora zvakananga motokari yemagetsi kuti abudise rubatsiro rwemagetsi. Kana mutyairi achitenderedza vhiri, sensor inotumira kona yekutungamirira uye torque zviratidzo kune controller. Mushure mekugamuchira kona yekufambisa, torque masaini, uye rumwe ruzivo, mutongi anoverenga uye anoburitsa masaini ekudzora masaini kudzora mota yemagetsi kugadzira rubatsiro rwemagetsi. Kana chidhiraivho chisina kutendeuka, dhizaini-inobatsira dhiraivha yedhiraivha haitumi zvikwangwani, uye mota inobatsirwa nesimba haishande. Chimiro chinowanzoitwa chemagetsi chinotenderera bhora chekufambisa bhora chinoratidzwa mumufananidzo 4. Parizvino, YI inoshandisa chirongwa cheEPS chezvigadziridzo zviduku-tonnage models.
Taura nesu:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258
Nguva yekutumira: May-23-2023
