The Reserch And Design Of Intelligent Room Temperature Control Systems Based On Wireless Teachnology

With the development of electronic technology,wireless communication technology also will be rapid development,and appears a variety of emerging wireless communications that pepole well known,especially Bluetooth,Zigbee,Wi-Fi,3G/4G.wireless communication technology make the large change to human intellgent life.Today the popular Internet Of Things makes wireless communications technology having the larger application prospect.Internet Of Things became one of five country emerging strategic industries and was written into the government working report after Premier Wen Jiabao put forward "Perception of China"Concept in WuXi when 2009.So Internet Of Things is popular in China.More and more Provinces or Cities put forward building"Smart City"/"Samrt Factory"/"Smart Agriculture"slogan about Internet Of Things and are advancing the application of Internet Of Things.Most of applications of Internet Of Things are applications of wireless communications technology.The wireless communications technology is rapid development because of the prospect of Internet Of Things.The realization of the wireless room temperature control system not only needs to design the hardware scheme,but also needs to complete the software design of each part.The hardware design focuses on the design of the temperature measurement circuit,the wireless communication circuit,the MBUS communication circuit and the valve control circuit.These four aspects.The thesis topic is about researching the application of wireless communication technology in the temperature control system.Intellgent Wireless temperature control system mainly consists of two parts:a wireless temperature controller and a wireless valve controller.Wireless temperature controller is a control terminal.Its main function is to collect temperature and process data,set different temperature and time,transport the wireless command to the wireless valve controller.Wireless valve controller is the executive terminal about receiving commands and executing the switching valve to ensure that the indoor temperature can be adjusted.In this study,the wireless communicationthe is based on LSD4RF-18717N10 wireless module of LSD.