| 关于交流电量的采样计算公式 |
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| 引用本文： | 张虎贲.关于交流电量的采样计算公式[J].烟台大学学报(自然科学与工程版),1990(1). |
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| 作者姓名： | 张虎贲 |
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| 作者单位： | 烟台大学 |
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| 摘 要： | 文中提出了一整套根据对波形的离散采样值计算交流电流、电压、有功功率和无功功率的计算公式,这些公式对于被测量含有谐波和被测三相系统不对称的情况也适用,它为应用高速数字信号处理器测量交流信号,提供了计算和采样的方法.
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| 关 键 词： | 交流电量 采样数据 |
Formulas for Culculating the 50Hz AC Parameters by Using Sampled Data |
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| Zhang Huben.Formulas for Culculating the 50Hz AC Parameters by Using Sampled Data[J].Journal of Yantai University(Natural Science and Engineering edirion),1990(1). |
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| Authors: | Zhang Huben |
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| Institution: | Yantai University |
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| Abstract: | In this paper a set of formulas is derived, With which the 50HZ AC parameters such as the RMS of 1 and U, the active power and reactive power etc can be culculated by using sampled data. These formulas can also be used in measuring. The system containing harmonic series and an unsymmetrical three phase system. so the formulas are applicable to almost all of the 50Hz AC system. |
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| Keywords: | sampled data AC parameters |
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