摘要
对新工况下的车用油封试验台 ,进行了机械系统及控制系统的全面设计。借助皮带轮增速机构及变频调速器 ,试验台转速 2 0 0～ 6 0 0 0r/min范围无级可调 ,油温 2 0～ 2 5 0℃范围内随意设定 ,该温度由SSR控制 ,精度较高 ,使其能满足各种车况的要求。试验台的控制程序是在DOS系统下用C语言编制的 ,控制软件界面友好、功能齐全。
A new test machine for sealing oil had been designed. In the design, the speed of rotation of the test machine can be regulated from 200～6 000 r/min by the acculated device of belt and VVF. The accuracy of oil temperature controlled by SSR is high, and the oil temperature can be regulated from 20～250 ℃. The test machine can meet the needs of various conditions. The controll solfware is written in C language under DOS system. The software has complete functions, and operates conveniently.
出处
《南京化工大学学报》
2001年第3期74-76,共3页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
