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电磁干扰是指在电磁作用下,相关设备、传输通道以及相关系统在运行过程中性能的降低,即电磁给各类设备所造成的扰动后果。注水泵配电系统在遭受电磁干扰后,其正常的工作状态会受到破坏,需要采取必要防电磁干扰措施。分析油田注水泵配电系统中的电磁干扰原因,通过对相关故障现场的考察,给出相应的解决方案,可有效消除电磁干扰带来的危害。配电系统通过适当改进后,具有较灵活的操作性,改进后的系统运行状态平稳,再没有发生误动作。
Electromagnetic interference refers to the electromagnetic effect, related equipment, transmission channels and related systems in the course of performance degradation, that is, electromagnetic disturbance caused by various types of equipment. Water injection pump power distribution system subjected to electromagnetic interference, its normal working conditions will be destroyed, the need to take the necessary anti-electromagnetic interference measures. The reason of electromagnetic interference in oilfield water injection pump power distribution system is analyzed. Through the investigation of relevant fault site, the corresponding solutions are given, which can effectively eliminate the harm caused by electromagnetic interference. After the power distribution system is properly modified, it has more flexible operability, and the improved system running status is stable without any malfunction.