摘要
随着人民生活质量逐渐提高,中央空调已经广泛的应用于商业与民用建筑中,但是大多数中央空调是采用人工设定温度运行,需要根据需求手动去调节温度,并不十分方便。本文通过分析空调工作工艺过程,设计采用温度传感器自动检测,模糊技术智能控制参数的技术手段来自动调节室内温度,经过模糊控制后的参数改变变频器的输出频率,从而改变水泵及室内风机的工作频率,保证了系统对实际温度的实时监测和控制,实现室温适宜,并达到降低中央空调的日常运行能耗的目的。
With the gradual improvement of people's quality of life,air conditioning has been widely used in commercial and civil buildings,but most of the air conditioning are manually set temperature operation,need to adjust the temperature manually according to demand,it's not very convenient.Through analyzing the working process of air conditioning,the design adopts the technology of automatic detection of temperature sensor,automatic adjustment of indoor temperature by means of mold and intelligent control parameters,the parameters after the mold and the control change the output frequency of the frequency converter,thus changing the working frequency of the water pump and the indoor fan,ensuring the real-time monitoring and control of the actual temperature of the system,and realizing the room temperature suitable,and achieve the goal of reducing the daily running energy consumption of the air conditioning.
作者
李智敏
LI Zhi-min(Minnan University of Science and Technology,Electrical and Electronic Engineering Institute,Shishi Fujian 362700;Key Laboratory of Industrial Automation Control Technology and Information Processing in Universities of Fujian Province,Shishi Fujian 362700)
出处
《数字技术与应用》
2021年第3期23-25,共3页
Digital Technology & Application
基金
2019年福建省本科高校一般教育教学改革研究项目“基于工程认证下专业优化建设的研究与实践”(FBJG20190315)
2019年度辽宁省自然科学基金计划项目“工业环境下的自动控制实验教学模式研究与实践”(2019-KF-23-07)
工业自动化控制技术与信息处理福建省高校重点实验室项目(闽教科〔2017〕103号)资助。
关键词
中央空调
自动调节
温度传感器
自动检测
The air conditioning
The automatic adjustment
Temperature sensor
Automatic detection
