In the second chapter, three-phase models for distribution system elements are established, which is the basis of three-phase power flow. In third chapter, three-phase power flow for distribution systems is studied.
第二章建立了配电网络各种元件的三相数学模型,这是三相潮流计算的基础。
参考来源 - 配电网潮流计算及重构算法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In the second chapter, three-phase models for distribution system elements are established, which is the basis of three-phase power flow.
第二章建立了配电网络各种元件的三相数学模型，这是三相潮流计算的基础。
Based on the decoupling of fundamental power flow and harmonic power flow, a separate iteration method for calculating three-phase asymmetrical harmonic power flow in power system is presented.
以基波潮流和谐波潮流的解耦性为基础，提出了一种将电力系统三相不对称基波潮流和谐波潮流分离迭代的计算方法。
Experimental results show that three-phase PWM converters are advantageous in high power factor, small input-line current harmonic distortion and bi-directional power flow.
实验表明，作为双馈感应发电机转子励磁电源的三相pwm变换器具有功率因数高、网侧电流谐波小、能量双向流等优点。
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