摘要
用不同型号的工频场强仪测量比对,以稳健Z比分数法进行分析。结果发现,测量比对可有效地发现测量仪器可能存在的问题,从而保证测量结果的准确性。
Different field intensity meters are used to measure the power- frequency electromagnetic field. The measUrement results are analyzed by the robust Z -score method. The analysis shows that the problems with the meters can be easily found by comparison of different measurements. In this way the correctness of the measurement can be assured.
出处
《电力环境保护》
2008年第2期58-59,共2页
Electric Power Environmental Protection
关键词
工频电磁场
测量
比对
power-frequency electromagnetic field
measurement
comparison
