计算机化直流(电池)负载流计算

Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting Pub Date : 1993-10-02 DOI:10.1109/IAS.1993.299206

M. J. Hartmann, G. P. McCarthy

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引用次数: 1

摘要

检查了与执行手动直流电压降计算相关的陷阱。讨论了这些误差的可能后果，证明了迭代计算技术的必要性。提出了一种利用计算机负载流(迭代)技术计算电压和电流的方法。探讨了交流和直流系统之间的差异，证明了时间相关分析的必要性。将分析模型扩展到包括故障电流的计算。最后，给出了一种手工验证潮流模型的方法。

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Computerised DC (battery) load flow calculations

Pitfalls associated with performing manual DC voltage drop calculations are examined. The possible consequences of these errors are discussed, demonstrating the need for iterative calculation techniques. A method for calculating voltages and currents using computerized load-flow (iterative) techniques is presented. Differences between AC and DC systems are explored, demonstrating the need for time-dependent analysis. The analytical model is expanded to include fault current calculations. Finally, a method for manually verifying load flow models is demonstrated.<>

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Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting

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