Paper Title:
A Study of Predictive Control of Energy-Saving of Heating Process
  Abstract

This paper presents a predictive control method of heating system of heating power station. Firstly, the forecast of heating load is introduced using time series analysis, and the obtained result is used as an energy-saving initial value of predictive control system. Secondly, model simplification method is given and immediate control law is derived, the predictive model order is decreased from N to n. Simplification model satisfies the demand of real-time property of the control system. Thirdly, predictive error correction is used to replace error correction to implement the correction of optimum control of the system, which can improve adaptability and robustness of the system. Finally, simulation of heating system of heating power station is conducted and the results prove that the algorithm is effective in ensuring real-time control, improving tracking and robustness property.

  Info
Periodical
Advanced Materials Research (Volumes 328-330)
Chapter
Chapter 3: Mechatronics and Automation
Edited by
Liangchi Zhang, Chunliang Zhang and Zichen Chen
Pages
1810-1813
DOI
10.4028/www.scientific.net/AMR.328-330.1810
Citation
X. L. Zhu, S. X. Zhu, S. H. Guo, "A Study of Predictive Control of Energy-Saving of Heating Process", Advanced Materials Research, Vols. 328-330, pp. 1810-1813, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Quan Ling Zhang
Chapter 1: Material Engineering, Chemistry, Bioinformatics
Abstract:A multivariable predictive functional control (M-PFC) algorithm based on a two-inputs/two-outputs system with the transfer function model is...
32
Authors: Yan Ping Wang
Chapter 8: Modeling, Analysis, and Simulation of Manufacturing Processes
Abstract:This paper presents the algorithm of model predictive control (MPC) based on BP neural network to the burden system of the heating boiler....
2242
Authors: Da Peng Yang, Ping Bo Sun, Ke Qiang Hua
Chapter 3: Measuring Technology and Mechatronics
Abstract:In order to achieve the automation of Air Traffic Control (ATC), use system to identify the controlled model of flights arrival process which...
1375
Authors: S.X. Wang, C.H. Yang, Y. Dong
Chapter 17: Automatic Control Technology
Abstract:Due to fast receding horizon speed and global optimization of small-world optimization algorithm with real-coding (RSW), a new nonlinear...
2116
Authors: Ming Qiu Li, Yan Xin Yu
Chapter 8: Control and Information Engineering
Abstract:Reactor is hard to control because it has the characteristics of time-varying, nonlinear and large time delay. There are many uncertainties...
631