查询词典 magnetizing current
- 与 magnetizing current 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The calculation result shows that this method is able to detect transformer internal fault and magnetizing inrush current correctly.
计算结果表明该方法能可靠识别内部故障和励磁涌流,效果明显。
-
After analyzing the phenomenon of magnetizing inrush current and theory limitations of differential protection.
本文分析了变压器的励磁涌流现象以及变压器差动保护还存在的理论缺陷。
-
Discrimination for magnetizing inrush current of transformer based on artificial neural network was studied.
研究了基于神经网络方法的电力变压器励磁涌流鉴别。
-
Secondly, on the basis of mechanism of the magnetizing rush current, the new protection principle based conversation of energy is pointed out, and its feasibility also is proved in detail.
紧接着在对励磁涌流产生机理进行详细分析的基础上,提出了基于能量守恒定律的新的保护原理,并对其理论基础和可行性进行了充分的论证。
-
Matlab was used for the simulation calculation about a two-source power system, and the trained neural network was used to achieve regonition of the magnetizing inrush current.
利用Matlab软件对一个双端供电系统进行了仿真运算以得到神经网络的训练样本,用经训练的神经网络实现了对励磁涌流的识别。
-
Digital simulation shows that the proposed method can distinguish internal fault from external fault, magnetizing inrush current, normal operation.
经仿真计算验证,该方法能有效地区分内部故障和励磁涌流、外部故障及正常运行状态。
-
The magnetizing inrush current is harmful to power transformer ,and even more sometimes it is so high that it can cause misoperation of power transformer protection device.
励磁涌流对变压器绕阻的机械稳定性和绝缘强度危害很大,还会导致变压器保护的误动作,因而变压器励磁涌流的研究是变压器保护领域的一个重要课题。
-
It is the existent of magnetizing inrush current in transformer that differs transformer differential protection from differential protection of other main equipments and transmission lines.
由于变压器励磁涌流的存在,使得变压器差动保护有别于其他主设备及线路的差动保护。
-
This transformer protection scheme is immune to the magnetizing inrush current influence and does not need the accurate parameter of transformer. The scheme is simple and has been proved with the simulation test and dynamic analog test.
该变压器保护方案不受励磁涌流的影响,而且无需精确取得变压器的内部参数,实施简单,仿真和动模试验结果证明了该原理的可行性。
-
How to discriminate between internal fault and magnetizing inrush current is the difficulty of transformer protection when apply differential relay.
变压器主保护选择差动在原理上存在不足,带来的问题就是如何准确鉴别励磁涌流与内部故障,这也是目前变压器保护的难点。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力