| 集中供热系统热网控制策略的研究 |
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| 引用本文： | 宋秦中,宋新玲,刘科,陆军,孙菲菲.集中供热系统热网控制策略的研究[J].南通职业大学学报,2012,26(3):84-88. |
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| 作者姓名： | 宋秦中 宋新玲 刘科 陆军 孙菲菲 |
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| 作者单位： | 1. 苏州市职业大学电子信息工程系,江苏苏州,215104
2. 大连理工大学电子与信息工程学院,辽宁大连,116023 |
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| 基金项目： | 苏州市职业大学研究性课程资助项目(SZDYKC-110703) |
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| 摘 要： | 集中供热系统热网有着多输入、多输出、非线性、时变性、强耦合的特点,智能解耦控制算法是解决热网流量控制的有效方法。文章讨论了神经网络解耦控制策略,设计了基于非线性、多变量的神经网络解耦控制器。应用于实验室热网控制的结果表明,该控制算法有明显的控制效果,能实现稳定供热和均匀供热的整体目标。
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| 关 键 词： | 集中供热系统热网 神经网络 解耦控制 控制策略 |
The Research of Control System of Centralized Heating Network |
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| SONG Qin-zhong
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SONG Xin-ling
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LIU Ke
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LU Jun
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SUN Fei-fei.The Research of Control System of Centralized Heating Network[J].Journal of Nantong Vocational College,2012,26(3):84-88. |
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| Authors: | SONG Qin-zhong SONG Xin-ling LIU Ke LU Jun SUN Fei-fei |
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| Institution: | 1(1.Department of Electronic Information Engineering,Suzhou Vocational University,Suzhou 215104,China; 2.School of Electronics and Information Engineering,Dalian University of Technology,Dalian 116023,China) |
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| Abstract: | The centralized heating network boasts characteristics of multi-input,multi-output,nonlinear,time-varying and strong coupling,among which,intelligent decoupling control algorithm is an effective method to solve flow regulation of the network.This paper discusses decoupling control strategy of neural networks systematically,and designs a neural network decoupling controller based on nonlinear,multi-variability,after applied on the control of laboratory heating network.The results show that its control effect is obvious,and can achieve the overall objective with stablized heating and even distributive heating. |
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| Keywords: | centralized heating networks neural networks decoupling control control system |
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