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Abstract:
设计了从中高压系统母线获取屯能作为高压侧线路供电的电源,给出了利用Rogowski线圈准确测量母线电流的方法.测试结果表明,高压侧电源在母线电流变化的大范围内都能输出符合要求的电能,采用Rogowski线圈来测量母线电流有效克服了传统电流互感器频带窄且量程小的缺点,在很宽的范围内都呈现良好的线性,测量精度较高.且在高低压侧的无线数据通信中通过引入跳频等抗干扰措施提高了系统的稳定性和可靠性.
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电工电气
ISSN: 1007-3175
CN: 32-1800/TM
Year: 2009
Issue: 2
Page: 43-47
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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