论文部分内容阅读
常村煤矿主立井提升机采用Ｓ５—１５０中央控制器控制，控制方式灵活可靠，具有多种保护功能，是目前国内较为先进的矿井提升机，简要介绍该提升机控制系统的构成及功能，针对提升机运行中出现的问题，对原微机程序及安全回路进行了改进，完善了原设计的控制部分，提高了系统运行的安全可靠性。
The main shaft hoister of Changcun Coal Mine is controlled by S5-150 central controller. The control method is flexible and reliable with various protection functions. It is the most advanced mine hoist in China at present, and briefly introduces the structure and function of the hoist control system. Hoisting machine running problems, the original computer program and the safety loop has been improved to improve the original design of the control part of the system to improve the safety and reliability.