The Study Of Circulating-water Pump And Feed-water Pump Economic Operation In A Power Plant

For reference, the thesis does some systematic research and analyses on the operating economy and automation of the pumping systems in a power plant.The thesis consists of five parts. Chapter 1 introduces the essentials and meanings of the research, and the research history and present situation, and the work of the thesis has done. Chapter 2 discusses deeply the operating economy of the Feed-water pumping system. Chapter 3 analyses and discusses the operating economy of the circulating-water system, analyses the two circulating-water systems, and does some single calculation to the certain power plant circulating-water system, and does the optimum dispatch to the circulating-water pumping system through the usage of the dynamic classified rule. Chapter 4 discusses the automation of the two pumping systems, advance systematic thought of designing and basic frame. The last part is about conclusions and prospect, thanks and references.