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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2014     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Calculation and analysis of DC electric field in valve-side outlet device of UHV converter transformer 期刊论文 Gaoya Dianqi/High Voltage Apparatus, 2014, 卷号: 50, 期号: [db:dc_citation_issue], 页码: 66-70 作者:  Zhang, Qimin;  Zhang, Liangxian;  Chen, Mosheng 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Converter transformer  DC electric field distribution  Nonlinear and anisotropic characteristics  Valve-side outlet device   A novel phase comparison pilot protection scheme based on zero-sequence current of UHV auto-transformer 期刊论文 Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2014, 卷号: 42, 期号: [db:dc_citation_issue], 页码: 59-65 作者:  Alimjan, Kader;  Suonan, Jia-Le;  Yiliyar, Arken;  Wang, Hai-Yun;  Tian, Yi-Zhi 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Auto-transformer  Non-periodic component  Phase comparison  Saturation of current transformer  Turn-to-ground fault  Turn-to-turn fault  Zero-sequence current   A novel scheme for UHV auto-transformer protection based on zero-sequence current longitudinal comparison principle 期刊论文 Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2014, 卷号: 42, 期号: [db:dc_citation_issue], 页码: 24-31 作者:  Alimjan, Kader;  Suonan, Jia-Le;  Amingul, Aini;  Yiliyar, Erken 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/02 Auto-transformer  Directional comparison  New direction components  Pilot protection  Saturation of current transformer  Turn-to-ground  Turn-to-turn fault  Zero-sequence current   Study on the harmonic losses of UHV converter transformer windings subject to non-sinusoidal load current 期刊论文 Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2014, 卷号: 34, 期号: [db:dc_citation_issue], 页码: 2452-2459 作者:  Zhang, Liangxian;  Chen, Mosheng;  Peng, Zongren;  Xie, Qingfeng;  Gong, Yixiang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/03 Converter transformers  Different frequency  Harmonic loss factor  Manufacturing cost  Non-sinusoidal  Research object  Result comparison  Ultra high voltage