摘要
介绍了WZ330型挖装机电气系统的主要参数和性能特点,设计了主电路和控制电路。工业性试验证明:该控制系统功能强大、安全可靠,对挖装机起到了控制、保护、故障监视、照明及信号指示等作用,为挖装机的长期无故障运行提供了重要保障。
The main parameter and feature of the WZ330 tunnel heading machine electrical system is introduced,and the main circuit and controlling circuit is designed. Industrial experiment has proved that the control system is powerful, safe and reliable. It plays a part in control, protection, faillure monitoring, illumination,signal indication and so on, and provides important guarantee for the long-term failure-free operation of the tunnel heading machine.
出处
《煤矿机械》
北大核心
2012年第1期5-7,共3页
Coal Mine Machinery
基金
铁道部科技研究开发计划项目(2009G005-F隧道及矿山挖装机研制)
关键词
挖装机
主电路
控制电路
tunnel heading machine
main circuit
controlling circuit
