【摘 要】
：
The application of heating load prediction and predictive control to the heat supply system for energysaving and high quality heat supply is discussed by first
【机 构】
：
Electric Engineering and Automation College, Harbin Institute of Technology, Harbin 150001, China
【基金项目】
：
Sponsored by the Financial Support of Heilongjiang Scientific and Technology Commission
论文部分内容阅读
The application of heating load prediction and predictive control to the heat supply system for energysaving and high quality heat supply is discussed by first introducing the time series prediction principle, and thesequence model, parameter identification and least variance prediction principle, and then giving the heatingload and model error prediction based on this principle. As an improvement of DMC algorithm, the load predic-tion is used as a set point of DMC, and the prediction error is used as a corrected value of predictive control.Finally, the simulation results of two prediction methods to heat supply system are given.
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