Computerised DC (battery) load flow calculations

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

引用次数: 1

Abstract

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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计算机化直流(电池)负载流计算

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。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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