MATLAB仿真在区域供热管网中的节能研究

ENERGY-SAVING MATLAB ANALOGUE RESEARCH ON REGIONAL HEAT-SUPPLY NETWORK

为了适应现阶段节约能源,降低区域供热管网运行成本的需要,以理论研究为基础,结合实际的区域供热管网,利用MATLAB/SIMULINK对动态系统进行建模,具体分析区域供热管网的运行状态,建立区域供热管网水力工况模拟与仿真,在此仿真模拟过程中,一方面,对区域供热管网进行直接的观察和调节,及时发现问题,及时解决;另一方面,也对区域供热管网今后的改建和扩建工程起着积极的作用;更重要的是,能够使用户获得高品质的热能,也能做到最大程度的能源节约。

For the purpose of energy-saving and cost-cutting,on the basis of theoretical research and practical analysis on the present regional heat-supply network,MATLAB / STMMUINK technology has been adopted in giving a simulation of the dynamic system of the heat-supply network to make a concrete analysis on the operation of the heat-supply network and construct the hydraulic analogue of it.The simulation system enables direct observation and regulation of the regional heat-supply network to find faults in it and correct them.This simulation system also helps a lot in future reconstruction and extension of the present heat-supply network.Furthermore,this simulation system can lead to good performance in heat supply and effective energy saving of heat-supply network.