机械工程与自动化
機械工程與自動化
궤계공정여자동화
MECHANICAL ENGINEERING & AUTOMATION
2014年
4期
147-149
,共3页
宋志强%史青录%陈艳%于慧艳%杜妮丝
宋誌彊%史青錄%陳豔%于慧豔%杜妮絲
송지강%사청록%진염%우혜염%두니사
轿车空调%参数自调整%模糊控制%MATLAB仿真
轎車空調%參數自調整%模糊控製%MATLAB倣真
교차공조%삼수자조정%모호공제%MATLAB방진
car air conditioning%parameter self-adjusting%fuzzy control%MATLAB simulation
为了提高轿车车室内的温度舒适性,同时又降低能耗,根据轿车空调的功能结构并以热力学分析为基础,建立了轿车空调参数自调整模糊控制的控制模型。在MATLAB/Simulink软件环境下分别对夏季和冬季不同的车室外温度进行了仿真,仿真结果表明:该控制器具有自适应性强、温度波动小和稳态精度高的优点。
為瞭提高轎車車室內的溫度舒適性,同時又降低能耗,根據轎車空調的功能結構併以熱力學分析為基礎,建立瞭轎車空調參數自調整模糊控製的控製模型。在MATLAB/Simulink軟件環境下分彆對夏季和鼕季不同的車室外溫度進行瞭倣真,倣真結果錶明:該控製器具有自適應性彊、溫度波動小和穩態精度高的優點。
위료제고교차차실내적온도서괄성,동시우강저능모,근거교차공조적공능결구병이열역학분석위기출,건립료교차공조삼수자조정모호공제적공제모형。재MATLAB/Simulink연건배경하분별대하계화동계불동적차실외온도진행료방진,방진결과표명:해공제기구유자괄응성강、온도파동소화은태정도고적우점。
In order to adjust the indoor temperature and lower energy consumption ,this paper set up the control model of parameter self-adjusting fuzzy control for air conditioning of passenger car ,which was based on the air conditioning structure and the thermo dynamic analysis thoery .The different outdoor temperature in summer and winter was simulated respectively in MATLAB/Simulink software .The simulation results show that the controller has the advantages of strong adaptability ,small temperature fluctuation and high steady precision .