CAJ | 학술논문

分析了定子变频调速方式在泵站的应用情况及其优缺点；介绍了在风力发电中获得大量应用的交流励磁电机在泵站中应用的可行性；研究了已在自来水厂等获得成功应用的内反馈调速方式在泵站中的应用前景。提出应在大中型泵站建设与改造中积极推广应用新型调速方式，以达到节约投资、节约能源和提高泵站技术的目的。
분석료정자변빈조속방식재빙참적응용정황급기우결점；개소료재풍력발전중획득대량응용적교류려자전궤재빙참중응용적가행성；연구료이재자래수엄등획득성공응용적내반궤조속방식재빙참중적응용전경。제출응재대중형빙참건설여개조중적겁추엄응용신형조속방식，이체도절약투자、절약능원화제고빙참기술적목적。
Analysis was made to the application and its advantages and disadvantages of stator variable frequency speed control method in pumping station. Introduction was made to the feasibility of application for AC excitation motors with a large amount of application in wind power generation in pumping station. This paper studied the application prospect of inner feed-back speed control method which has been successfully applied in tap water supply plants in pumping station. During the building and rebuilding of large-size and medium-size pumping stations, new type of speed control method was actively popularized, so as to reach investment saving, energy saving and lifting pumping station technology goals.