价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
9期
21-22,23
,共3页
自适应模糊控制%PID控制%恒压供水%系统仿真
自適應模糊控製%PID控製%恆壓供水%繫統倣真
자괄응모호공제%PID공제%항압공수%계통방진
adaptive fuzzy control%PID control%constant pressure water supply%system simulation
恒压供水系统中控制系统复杂多变，控制参数测定不精确；文章提出了把PID控制与自适应模糊控制结合在一起的一种自适应模糊PID控制器应用恒压供水系统中，借助于PID参数的在线模糊自整定，实时修改PID参数，通过Matlab仿真实验发现系统在运行过程中始终处于优化状态。自适应模糊PID控制器在恒压供水系统中的应用既可以提高系统控制性能，又能最大限度地节约供水系统能源。
恆壓供水繫統中控製繫統複雜多變，控製參數測定不精確；文章提齣瞭把PID控製與自適應模糊控製結閤在一起的一種自適應模糊PID控製器應用恆壓供水繫統中，藉助于PID參數的在線模糊自整定，實時脩改PID參數，通過Matlab倣真實驗髮現繫統在運行過程中始終處于優化狀態。自適應模糊PID控製器在恆壓供水繫統中的應用既可以提高繫統控製性能，又能最大限度地節約供水繫統能源。
항압공수계통중공제계통복잡다변，공제삼수측정불정학；문장제출료파PID공제여자괄응모호공제결합재일기적일충자괄응모호PID공제기응용항압공수계통중，차조우PID삼수적재선모호자정정，실시수개PID삼수，통과Matlab방진실험발현계통재운행과정중시종처우우화상태。자괄응모호PID공제기재항압공수계통중적응용기가이제고계통공제성능，우능최대한도지절약공수계통능원。
The control system of constant pressure water supply system is complex and changeful, and the control parameters measurement is not accurate. The paper puts forward a PID control and adaptive fuzzy control with an adaptive fuzzy PID controller application for constant pressure water supply system, with the help of PID parameters on-line self-tuning fuzzy PID parameters, real-time modification, through Matlab simulation experiment system in in the running process is always in optimal condition. Adaptive fuzzy PID controller used in constant-pressure water supply system can not only improve the performance of the control system, and the maximum energy saving water supply system.
