机电工程技术2024，Vol.53Issue(12)：167-170,4.DOI:10.3969/j.issn.1009-9492.2023.00146
基于ESP32的空调管控系统设计
Design of Air Conditioning Control System Based on ESP32
摘要
Abstract
With the implementation of urban energy saving transformation and green building,the realization of building energy saving and emission reduction has become a top priority,and air conditioning,as the main equipment of public building energy consumption,is one of the important research objects of building energy saving and emission reduction.Aiming at issues such as continuous power supply after human departure,excessively high or low air conditioning temperatures,and prolonged high-load operation scenarios in air conditioning usage,a centralized management and control scheme for air conditioning systems is proposed.Firstly,the current,voltage,and power of the air conditioning units are collected using the CS5463,and the DS18B20 sensor is employed to gather data on both the air conditioning temperature and the ambient temperature.Then,a microcontroller processes the acquired data,which is then transmitted to a server via Ethernet.To ensure compatibility with the interfaces of various models and brands of air conditioning units,three communication methods of RS485,RS232,and infrared transmission are utilized.This approach ultimately achieves the objectives of electrical energy monitoring and centralized management of air conditioning systems.During experiment,the controlled air conditioning units exhibited a current range of 3～20 A,a voltage range of 186～220 V,and a power range of 700～5 000 W.The results demonstrate that the proposed scheme effectively modulates the peak energy consumption of air conditioning usage,reduces electrical energy wastage,and holds significant practical value for the centralized management and energy monitoring of air conditioning systems.关键词
空调/控制系统/能源检测/集中管理Key words
air conditioning/control system/energy monitoring/centralized management分类
信息技术与安全科学引用本文复制引用
刘涛,贾斌,罗双祥,黄桦,李芳..基于ESP32的空调管控系统设计[J].机电工程技术,2024,53(12):167-170,4.基金项目
恩施州科技支撑计划项目(D20220015) （D20220015）
