| 异步电流和异步电流能量允许标准的探讨 |
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| 引用本文： | 张旭俊,唐建洪,马建,李欣. 异步电流和异步电流能量允许标准的探讨[J]. 江西电力, 2007, 31(1): 7-10 |
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| 作者姓名： | 张旭俊 唐建洪 马建 李欣 |
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| 作者单位： | 江西省电力科学研究院,江西,南昌,330006 |
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| 摘 要： | 异步电流能量仪是综合考虑谐波和负序电流对发电机转子的影响因素而研制的新仪器，它相当于站在发电机转子上观看三相电流合成的电枢反映磁场，其变化磁场部分会在转子产生涡流损耗，动擎步电流能量同时考虑发热和散热。它同样适用于变电站对电能质量的监测，本文详述由谐波和三相不平衡规程曲规定，来探讨建立异步电流和异步能量的允许标准。
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| 关 键 词： | 谐波 三相不平衡 电能质量 异步电流 异步电流能量 |
| 文章编号： | 1006-348X（2007）01-0007-04 |
| 修稿时间： | 2006-12-01 |
Discussion on standard of asynchronous current & energy |
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| Zhang Xu-jun,Tang Jian-hong,Ma Jian,et al. Discussion on standard of asynchronous current & energy[J]. Jiangxi Electric Power, 2007, 31(1): 7-10 |
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| Authors: | Zhang Xu-jun Tang Jian-hong Ma Jian et al |
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| Abstract: | Asynchronous current & energy is a new measurement apparatus,which calculates influence on generator's rotor due to harmonic & unbalance current,the changing magnetic field will produce wastage in rotor,dynamic asynchronous current energy calculates heat and dispel.which also be applicable electric energy quality prison in transformer substation.for new measurement apparatus to generalize use,this paper expand normal permission value of asynchronous current & energy,based from rules of harmonic & unbalance current. |
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| Keywords: | harmonic unbalance electric energy quality asynchronous current asynchronous energy |
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