农村电网电压波动对农业机械电动机性能的影响

Rural Power Voltage Fluctuations Test analysis Performance of the Motor on Agricultural Machinery

通过对农业机械中三相异步电动机系列试验所得到的数据进行解析,得出当电网电压波动时,对农业机械中三相异步电动机性能的影响。系列试验包括"空载试验""堵转试验""负载试验""噪声试验"等。通过试验研究,得出试验数据曲线;对试验数据曲线进行分析,从分析结果中确定电网电压波动时,影响农业机械中三相异步电动机性能的因素[1]。实验过程采用常规仪器以及仪表进行测量,对农业系统采用传统设备拖动以及测量方法的企业提供的系列实验套餐。

The purpose of this article is to analyse the influence that is the rural power grid voltage fluctuates on the motor performance of agricultural machinery,series of tests,including,＂no-load test＂ ＂locked-rotor test＂ ＂load test＂ ＂noise test＂ and so on;Experimental studies to analyse experimental curve of data,results from the analysis,we can determine when the rural power grid voltage fluctuates the factors that affect parameters of the motor performance