Wireless Temperature And Humidity Monitoring And Warning System Design And Implementation

Nowadays, the temperature and humidity control system in many power industry plays animportant role in endless variety of monitoring systems, temperature and humidity control The system also provides a more extensive communications services. These systems are sold to users with the hardware. With some areas of industrial control Development, the use of temperature and humidity control system will become increasingly widespread.In recent years, a lot of electrical equipment needs of temperature measurement, temperature play an important parameter in many monitoring system, especially for power plants in the Some electrical equipment, such as high voltage switchgear, busbar connectors, knife switches and some other outdoor electrical equipment, temperature measurement is essential, in the electric Plants and substations have occurred more than switch overheating incidents resulted in fire and a large area of the power outage to address the switching problem is to prevent such overheating incidents made Raw key, to achieve temperature monitoring system to ensure the safe operation of electrical equipment important means.This text realize wireless temperature and humidity measurements, described in detail the method of wireless multipoint measurement and control system design and implementation the whole of the system proposed Body solution, and the difficulty for the system and key techniques are analyzed.According to the function the system is divided into two units to be designed.Lower computer design, first introduced the next crew of the overall network structure and communication between the modules and communication protocols. The current temperature in the study Humidity measurement, based on the proposed high-precision, wireless multi-point temperature and humidity control system design. Second, under the crew described the functions of each module Energy, and the function of the module to make a concrete analysis and design. Finally,the overall realization of the next crew.Surrounding the basic functions of communication in PC design,the first concrete structure was designed serial communication. In order to improve system capacity and the corresponding Speed. Through multi-threading technology enables the parallel operation of the serial port. Second, the interface of each module is analyzed and design. Finally,PC software out of the overall system implementation. PC software gathering data and test the accuracy.Through to the study of temperature and humidity control system, understand the current temperature and humidity control system development context, and design a multipoint temperature and humidity monitoring and Alarm system design. Point the problem for temperature and humidity monitoring system to be solved.