Energy Saving Control Strategy Based on Optimal Control of Water Chiller
Cheng Dazhang
Abstract
Cheng Dazhang
Abstract
The relationship between water chiller efficiency and coefficient of performance was anlayzed. The optimal control strategy of water chiller was researched in detail. It was pointed out that the control of the number of water chiller should be noticed. Through analyzing actual data, it was proved that reasonable control strategy would realize good energy saving effect. At last, the method of realizing the control of startup/stop of water chiller was given.
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The relationship between water chiller efficiency and coefficient of performance was anlayzed. The optimal control strategy of water chiller was researched in detail. It was pointed out that the control of the number of water chiller should be noticed. Through analyzing actual data, it was proved that reasonable control strategy would realize good energy saving effect. At last, the method of realizing the control of startup/stop of water chiller was given.
Key concepts: Chiller, Chiller boiler system, Water chiller, Control (management), Engineering, Energy (signal processing), Efficient energy use, Control theory (sociology)