Indoor constant temperature and humidity intelligent control system and method

Abstract

The invention provides an indoor constant temperature and humidity intelligent control system and method. The system comprises a temperature and humidity collecting module, a master control module and a liquid crystal display screen, and the temperature and humidity collecting module comprises at least one temperature and humidity sensor, and is used for collecting indoor temperature and humidity in real time and transmitting indoor temperature and humidity values to the master control module through a transmission module. The master control module is connected with the liquid crystal display screen, respectively controls air conditioner equipment to be switched on and off and various operating modes through a Zigbee-infrared module, and controls humidifier equipment to be switched on and off through the transmission module. The liquid crystal display screen can achieve manual touch input of temperature and humidity preset values and other control data, and can display the current indoor temperature value and humidity value in real time. The device can intelligently adjust the indoor temperature and humidity. According to the control method, the robustness of the system is effectively increased by increasing the stability domain degree and the lasting time.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to an indoor constant temperature and humidity intelligent control system and method. Background technique [0002] Control the indoor constant temperature and humidity environment, starting from the high comfort of living and the low energy consumption of the building, and completely solve various indoor environmental problems faced by the occupants. [0003] However, China's energy-saving building and human settlement technology development work is still in its infancy. [0004] Most of the existing electrical appliances can only be manually controlled indoors, lack of intelligence, and cannot automatically switch on and off according to the indoor environment to adjust the indoor living environment. For example, air conditioners and humidifiers cannot work in advance before people arrive at the room; It will always work when the power is turned on, unless the power is ...

AI Technical Summary

Problems solved by technology

[0003] However, China's energy-efficient building and human settlement technology development work is still in its preliminary stage

[0004] Most of the existing electrical appliances can only be manually controlled indoors, lack of intelligence, and cannot automatically switch on and off according to the indoor environment to adjust the indoor living environment. For example, air conditioners and humidifiers cannot work in advance before people arrive at the room; It will always work when the power is turned on, unless the power is turned off artificially, this will cause the electrical appliances to continue to work even if the temperature and humidity reach the expected value, resulting in a waste of power resources

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