流体机械2016，Vol.44Issue(9)：77-81,5.DOI:10.3969/j.issn.1005-0329.2016.09.016
改进控制器在多能互补供暖系统中的应用
Application of Improve Controller in Multi-energy Complement Heating System
摘要
Abstract
To relieve the energy crisis,comprehensive utilization of energy,improve the efficiency of energy utilization,studied the application of improved algorithm of PSO-PID controller in the solar-gas source heat pump and heating network complementary heating system.Builded the simulation model of solar power -gas heat pump and piping complementary heating system,and com-pared the operation character of the system after adding the improved algorithm of PSO-PID controller.The results show that after accessing improved algorithm of PSO-PID controller,the hysteresis of system is reduced,enable the temperature of user’s room is more stable and comfortable;the different parameters of the system in running process can get better control;the COP value of heat pump units increased from 3.94 to 4.87,the PER value increased from 1.62 to 2.25;The standard coal quantity consumed throughout the heating season is only occupy 93% of the system in traditional controller;the performance of complementary heat-ing system is better improved,and make it more efficient and stable running throughout the heating season.关键词
太阳能-燃气热泵/互补供热/PSO-PID 算法改进/MATLABKey words
solar-gas source heat pump/complementary heating/improved algorithm of PSO-PID/MATLAB分类
机械制造引用本文复制引用
郝红,于国鑫,薛翔远..改进控制器在多能互补供暖系统中的应用[J].流体机械,2016,44(9):77-81,5.基金项目
国家十二五科技支撑项目 （）
