01 Electric Hydraulic Power Steering System
Monga momwe tawonetsera pa Chithunzi 1, dongosolo la Electric Hydraulic Power Steering (EHPS) limapangidwa ndi hydraulic power steering (HPS) ndi galimoto yamagetsi, yomwe imathandizira mawonekedwe oyambirira a HPS system. Dongosolo la EHPS ndi loyenera pamagalimoto opepuka, apakatikati, ndi olemetsa, komanso makochi apakatikati ndi akulu. Ndikukula mwachangu kwa magalimoto ogulitsa mphamvu zatsopano (monga mabasi, mayendedwe, ndi ukhondo), gwero lamphamvu la pampu yamagetsi yama hydraulic power steering system yasintha kuchoka pa injini kupita ku mota, komanso batire yothamanga kwambiri pamagetsi. galimoto imapangitsa kugwiritsa ntchito pampu yamagetsi yamphamvu kwambiri. Dongosolo la EHPS limatanthawuza njira yoyendetsera mphamvu ya hydraulic yomwe imagwiritsa ntchito pampu yamagetsi yamphamvu kwambiri.
Pamene nkhawa yadziko lonse yokhudzana ndi chitetezo ndi mtundu wa magalimoto amphamvu zatsopano ikuwonjezeka, mulingo wovomerezeka wadziko lonse "GB38032-2020 Electric Bus Safety Requirements" udaperekedwa pa Meyi 12, 2020. kuyendetsa. Izi zikutanthauza kuti, panthawi yoyendetsa galimoto, pamene galimoto yonse ikukumana ndi vuto lachilendo la gulu B la kusokonezeka kwa mphamvu yamagetsi, chiwongolerocho chiyenera kukhala chothandizira mphamvu kapena kusunga mphamvu ya masekondi 30 pamene galimoto ikuthamanga. kupitirira 5 km/h. Chifukwa chake, pakadali pano, mabasi amagetsi nthawi zambiri amagwiritsa ntchito njira ziwiri zowongolera magetsi kuti akwaniritse zofunikira. Magalimoto ena amagetsi amagetsi amatsata "GB 18384-2020 Zofunikira Zotetezera Galimoto Yamagetsi." Mapangidwe a dongosolo la EHPS la magalimoto amalonda akuwonetsedwa mu Chithunzi 2. Pakalipano, magalimoto onse omwe ali ndi kulemera kwa matani a 4.5 kapena kuposerapo kuchokera ku YI amagwiritsa ntchito dongosolo la HPS, ndipo galimoto yodzipangira yokha imasungira malo a EHPS.
02 Electric Power Steering System
Dongosolo la Electric Power Steering (EPS) la magalimoto opepuka amalonda nthawi zambiri amagwiritsa ntchito zida zowongolera mpira zozungulira (monga momwe zasonyezedwera pa Chithunzi 3), zomwe zimachotsa zinthu monga pampu yamagetsi yamagetsi, thanki yamafuta, ndi chitoliro chamafuta poyerekeza ndi EHPS. dongosolo. Lili ndi ubwino wa dongosolo losavuta, kuchepetsa kulemera, kuyankha mofulumira, ndi kulamulira kolondola. Chiwongolero champhamvu chasinthidwa kuchoka ku hydraulic kupita kumagetsi, ndipo wowongolera amawongolera mwachindunji mota yamagetsi kuti apange thandizo lamagetsi. Dalaivala akatembenuza chiwongolero, sensa imatumiza kolowera ndi ma torque kwa wowongolera. Atalandira chiwongolero chowongolera, ma torque, ndi zidziwitso zina, wowongolera amawerengera ndikutulutsa zidziwitso zowongolera kuti aziwongolera mota yamagetsi kuti apange thandizo lamagetsi. Pamene chiwongolero sichinatembenuzidwe, chiwongolero chothandizira mphamvu sichitumiza zizindikiro, ndipo injini yothandizira mphamvu siigwira ntchito. Zomwe zimagwiritsidwa ntchito pamagetsi oyendetsa mpira wozungulira mpira zikuwonetsedwa mu Chithunzi 4. Pakalipano, YI imagwiritsa ntchito ndondomeko ya EPS ya zitsanzo zazing'ono za tonnage.
Lumikizanani nafe:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258
Nthawi yotumiza: May-23-2023
