助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   insulated neutral 的翻译结果: 查询用时:0.164秒
图标索引 在分类学科中查询
所有学科
电力工业
更多类别查询

图标索引 历史查询
 

insulated neutral
相关语句
  中性点不接地
     Over-voltage analysis of faulted distribution networks with insulated neutral
     中性点不接地配电网故障过电压分析
短句来源
  “insulated neutral”译为未确定词的双语例句
     The superiority of the neutral grounding via small reactor for 110kV and 220kV power transformers,such as reducing overvoltage,restricting single-phase short circuit current and overcoming the insecurity caused by insulated neutral point of the transformers,is dissertated. The authors point out that to implement this grounding mode it is necessary to properly design the packaged grounding reactor,develop the reactor with good performance and adopt intelligent control for grounding reactor,and the concrete approach to realize above-mentioned technology is given.
     110kV及220kV变压器中性点经小电抗接地方式既可降低过电压又可限制单相短路电流,又可解决由变压器中性点绝缘所带来的不安全因素,文章指出接地电抗成套装置的妥善设计、性能良好电抗器的研制、接地电抗装置的智能化自动控制是实现该方式的三个关键技术,并给出了实现的具体方法。
短句来源
     Results show that,in the system with insulated neutral,the electromagnetic voltage transformer saturation will raise voltage shift of various degrees at the neutral point and lead to line-to-earth voltage increase on one or two phases,but the real voltage ferroresonance does not happen in these situations.
     结果表明:在中性点绝缘系统中,电磁式电压互感器饱和会使系统中出现不同程度的中性点电位偏移,导致一相或两相对地电压升高,但系统中并未发生真正的工频铁磁谐振。
短句来源
     Therefore,the over-voltage caused by the electromagnetic voltage transformer saturation in the system with insulated neutral belongs to shifting over-voltage.
     故可得出结论:在中性点绝缘系统中,因电磁式电压互感器饱和引起的过电压现象属于工频位移过电压。
短句来源
  相似匹配句对
     Neutral-point Protection of 110kV Graded Insulated Transformer
     110kV分级绝缘变压器中性点保护
短句来源
     Over-voltage analysis of faulted distribution networks with insulated neutral
     中性点不接地配电网故障过电压分析
短句来源
     Neutral doctrism
     中性主义
短句来源
     FINLAND'S NEUTRAL POLICY.
     芬兰的中立政策
短句来源
     On the Insulated Saturated Temperature
     关于绝热饱和温度的讨论
短句来源
查询“insulated neutral”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


This paper, based on a model experment, discusses and analyses the circuit, parameters, resenance energy and conditions of freguency-division ferromagnetic resonance caused by electromagnet potential transformer of insulated-neutral system. Some new views are described.

本文在模拟试验基础上,对中性点绝缘电网电磁式电压互感器引起的分频铁磁谐振的回路、参数、谐振能量和条件进行了探讨与分析,得出了一些新见解。

Based on the simulation test, the effects of V—Icharacteristic of electromagnetic voltage transformers on ferromagnetic resonance of power systems with insulated neutral are studied. The results show that different saturant degree of V—I characteristic will cause different stability domains. As a result, the interval and the property of resonance may be different. The domain and the property of resonance corresponded to three group of voltage transformers are given and analyzed, and the conclusions are...

Based on the simulation test, the effects of V—Icharacteristic of electromagnetic voltage transformers on ferromagnetic resonance of power systems with insulated neutral are studied. The results show that different saturant degree of V—I characteristic will cause different stability domains. As a result, the interval and the property of resonance may be different. The domain and the property of resonance corresponded to three group of voltage transformers are given and analyzed, and the conclusions are put forward.

在模拟试验的基础上,探讨了中性点绝缘电网电磁式电压互感器的V—I特性对电网铁磁谐振的影响,在操作电网时,如果V—I特性差别大,其谐振区谐振性质有较大差异。文中给出了具有不同V—I特性PT的谐振区间和谐振性质及重要结论。

Based on the simulation tests,the impacts of VI characteristic of electromagnetic voltage transformers on ferromagnetic resonance in insulated neutral power systems are studied.The results show that different saturant degree of VI characteristic will cause different stability domains.As a result,the interval and the property of resonance may be different.The domain and the property of resonance corresponding to three group voltage transformers are given and analyzed,and the conclusions are put forward....

Based on the simulation tests,the impacts of VI characteristic of electromagnetic voltage transformers on ferromagnetic resonance in insulated neutral power systems are studied.The results show that different saturant degree of VI characteristic will cause different stability domains.As a result,the interval and the property of resonance may be different.The domain and the property of resonance corresponding to three group voltage transformers are given and analyzed,and the conclusions are put forward.

在模拟试验的基础上,探讨了中性点绝缘电网电磁式电压互感器的伏安特性对电网铁磁谐振的影响,发现如果伏安特性差别大,在操作电网时,其谐振区、谐振性质也会有较大差异.给出了具有不同伏安特性的电压互感器的谐振区间和谐振性质,并得出了重要结论.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关insulated neutral的内容
在知识搜索中查有关insulated neutral的内容
在数字搜索中查有关insulated neutral的内容
在概念知识元中查有关insulated neutral的内容
在学术趋势中查有关insulated neutral的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社