电能质量CBEMA曲线的研究与实现
he research and implement of CBEMA curve On Power Quality
我国在暂态电能质量的评估方面至今尚未相关标准。本文引入美国CBEMA曲线来评估设备的耐受幅度及持续时间的电压骤降的能力，为不断完善适合我国国情的电能质量评估作出有益的尝试。并利用VBA在Excel上实现了CBEMA曲线，给出了源代码。最后详细分析了曲线，得出了相关结论。
s there has been no standards on the evaluation of transient power quality in China, this paper introduces the American CBEMA Curve to evaluate the endurance extent of devices and the ability to endure continuous voltage sags, and attempts to perfect the Power Quality evaluation methods that adjust to China. The paper implements the CBEMA curve in Excel using the VBA, and offers the original codes. Lastly, the curve is analyzed in details and the conclusion is presented.
陈雨旦、李洋、郑竞宏
电气测量技术、电气测量仪器电气化、电能应用
电能质量 CBEMA 电压骤降 VBA
Power Quality CBEMA voltage sag VBA
陈雨旦,李洋,郑竞宏.电能质量CBEMA曲线的研究与实现[EB/OL].(2008-04-23)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200804-840.点此复制
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