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由于电力电子技术及微机技术的广泛应用,使得目前直流电源成套装置制造厂出厂产品普遍具有技术性能指标高、监控功能强的特点。但大部分直流电源成套装置都不考虑纹波系数的运行监测要求,这在产品的实际运行中可能会留下隐患。1 原因分析1.1 标准要求DL/T5044-95《火力发电厂
Due to the extensive application of power electronic technology and microcomputer technology, the factory products of the complete set of DC power supply complete factory generally have the characteristics of high technical performance indicators and strong monitoring functions. However, most DC power supply sets do not consider the operation requirement of ripple factor, which may leave hidden dangers in the actual operation of the product. 1 Reason Analysis 1.1 Standard Requirements DL / T5044-95 "Thermal Power Plant