基于STM8的植物工厂环境调控定时器的设计与应用  

Design and Application of Plant Factory Environmental Control Timer Based on STM8

作　　者：王瑞[1,2] 喻晨 马艳[2,3] 宋兵伟 吴乐天 WANG Rui;YU Chen;MA Yan;SONG Bingwei;WU Leiian(Institute of Agricultural Machinery,Xinjiang Academy of Agricultural Sicence,Ururoqi 830091.China;Agricultural Engineering Company,Xinjiang Academy of Agricultural Sciences,Urumqi 830091.China;Research Center for Agricultural Engineering Facilities and Equipment Engineering Technology,Urumqi 8300991,China;Scientific Observing and Experimental Station of Forest Fruit,Cotton Experiment and Facility Agriculture,Ministry ol Agriculture,Urumqi 830091,China)

机构地区：[1]新疆农业科学院农业机械化研究所,新疆乌鲁木齐830091 [2]新疆农业科学院农业工程公司,新疆乌鲁木齐830091 [3]农业部林果棉与设施农业装备科学观测实验站,新疆乌鲁木齐830091 [4]新疆设施农业工程与装备工程技术研究中心,新疆乌鲁木齐830091

出　　处：《宁夏工程技术》2020年第1期13-17,共5页Ningxia Engineering Technology

基　　金：新疆2017年自治区“天山青年计划”(2017Q047);国际科技合作引进国外技术、管理人才成果示范推广项目(Y20186500002、Y20176500003);新疆农业科学院青年基金项目(XJNKQ-2018009)。

摘　　要：针对封闭式通用植物工厂需求,选用ST公司STM8L152C6T6为核心芯片,液晶显示屏为显示操作界面,采用时间有效控制方法,调控营养液循环系统和光源系统。该产品实现用微控制器驱动大功率继电器进行营养液循环系统和植物补光灯的定时调控。结果表明,使用此植物工厂环境调控定时器,既节省了人工,又提高了效率。Considering the requirement of closed plant factory, STM8L152C6T6 of ST Company is adopted as the core, LCD screen is selected as the operation interface, and the time-effective control method is carried out to control nutrient circulation system and light source system. Thus, the functions of timing control of nutrient liquid circulation system and plant light supplement lamp are realized by using the high power relay driven microcontroller. The results show that the use of this regulating timer for plant factory environment not only can save manual labor, but also can improve efficiency.

关 键 词：微控制器 定时控制 营养液循环系统 植物补光灯 

分 类 号：TN702[电子电信—电路与系统]