采煤机工况监测系统及系统方案对比分析

Contrast analysis of the monitoring system with the system schemes under the condition of a coal machine

对液压牵引采煤机工况监测系统进行了讨论。根据实际经验给出了采煤机的主要应监测参数。针对这些参数提出了两种不同的监测方案。并对两种不同方案系统的结构合理性、系统复杂程度和系统费用进行了对比分析。

The monitoring system of a coal machine with hydraulic haulage is discussed in the paper The main monitored parameters of coal machine are given based on the practical experience. in the light of which Provided the two different monitoring schemes. these are the monitoring system of conducer +KJ mine shaft monitoring and controlling system. and the monitoring system of conducer + monolithic unit load digital beatment system + long distance transmission system. The Paper also analyzes the structural rationality. system complexity and system expense of the two different schemes in contrast way.