产品功能介绍：
电控(kong)电动(dong)(dong)(dong)机械式汽车(che)自(zi)(zi)动(dong)(dong)(dong)变(bian)速(su)器(qi)(qi)，是在不改变(bian)变(bian)速(su)箱主体结构(gou)的(de)基础(chu)上，通(tong)过(guo)加(jia)装电动(dong)(dong)(dong)控(kong)制装置，自(zi)(zi)动(dong)(dong)(dong)完(wan)成离合器(qi)(qi)的(de)分离、接合及变(bian)速(su)器(qi)(qi)的(de)选(xuan)(xuan)挡(dang)、换挡(dang)动(dong)(dong)(dong)作，实现换挡(dang)全过(guo)程(cheng)的(de)自(zi)(zi)动(dong)(dong)(dong)化。我公(gong)司研制的(de)商(shang)用(yong)(yong)车(che)机械式自(zi)(zi)动(dong)(dong)(dong)变(bian)速(su)箱控(kong)制器(qi)(qi)（商(shang)用(yong)(yong)车(che)TCU）主要用(yong)(yong)于大(da)型(xing)客车(che)的(de)自(zi)(zi)动(dong)(dong)(dong)变(bian)速(su)控(kong)制。采用(yong)(yong)高(gao)(gao)性(xing)能控(kong)制器(qi)(qi)采集手柄、转速(su)、速(su)度(du)等信号，通(tong)过(guo)计算处(chu)理控(kong)制选(xuan)(xuan)换档(dang)机构(gou)实现对档(dang)位及离合器(qi)(qi)的(de)操作，是一种经济性(xing)较(jiao)好、传动(dong)(dong)(dong)效(xiao)率较(jiao)高(gao)(gao)的(de)自(zi)(zi)动(dong)(dong)(dong)变(bian)速(su)解决方案(an)。

商用车TCU的主要特性：
?宽电压输入，具有电源反接保护、过压保护、短路保护；
?简单有效的延时掉电功能；
?支持故障诊断，支持在线程序；
?基于CCP（V2.1）协议实现对控制参数实时监控和更新，支持实时监控标定；
?良好的电磁兼容性，较高的防护等级（IP65）；
?配合我公司研制数据记(ji)录(lu)仪，可以记(ji)录(lu)行(xing)车过程中(zhong)各(ge)种数据，监控行(xing)驶过程中(zhong)的各(ge)种状(zhuang)态；