首页> 外文期刊>IEEE Transactions on Energy Conversion >Determination of the model parameters of machines from the reactance operators x/sub d/(p), x/sub q/(p) (evaluation of standstill frequency response test)
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Determination of the model parameters of machines from the reactance operators x/sub d/(p), x/sub q/(p) (evaluation of standstill frequency response test)

机译:通过电抗算子x / sub d /(p),x / sub q /(p)确定机器的模型参数(静止频率响应测试的评估)

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摘要

A method is presented for determining the characteristic quantities and model parameters from the given frequency responses x/sub d/(js), x/sub q/(js). The curves of values measured on a large turbogenerator at standstill are used as an example. The characteristic values and model parameters are determined for various models (with four, three, and two rotor circuits in each axis) and are compared with the results of short-circuit tests and with advanced calculations.
机译:提出了一种用于根据给定的频率响应x / sub d /(js),x / sub q /(js)确定特征量和模型参数的方法。以大型涡轮发电机在静止状态下测得的值曲线为例。确定各种模型的特性值和模型参数(每个轴具有四个,三个和两个转子电路),并将其与短路测试的结果和高级计算进行比较。

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