A multi-parameter adaptive control system for poultry house environment and its control method
A technology of self-adaptive control and control method, applied in the field of automatic breeding, can solve problems such as poor stability, long-term fluctuation of poultry house environmental parameters, frequent actions of adjustment mechanisms, etc., and achieve the effect of fast formation speed
Active Publication Date: 2020-05-01
HEBEI AGRICULTURAL UNIV.
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Problems solved by technology
However, at this stage, the control of the environmental parameters of the poultry house is still limited to the direct operation of a single parameter, which will cause mutual interference in the regulation of each parameter, which will make the adjustment mechanism operate frequently, and the environmental parameters of the poultry house will fluctuate for a long time and remain stable. poor sex
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[0036] refer to figure 1 , a specific embodiment of the present invention includes,
[0037] Ammonia sensor 1, used to detect the ammonia content in the poultry house;
[0038] The carbon dioxide sensor 2 is used to detect the carbon dioxide content in the poultry house;
[0039] The hydrogen sulfide sensor 3 is used to detect the hydrogen sulfide content in the poultry house;
[0040] Temperature sensor 4, is used for detecting the temperature in poultry house;
[0041] The humidity sensor 5 is used to detect the humidity in the poultry house;
[0042] The light intensity sensor 6 is used to detect the light intensity in the poultry house;
[0043] Wind speed sensor 7, is used for detecting the wind speed in poultry house;
[0044] Exhaust fan 8, is used for poultry house exhaust;
[0045] Blower 9 is used for air supply in the poultry house, and air conditioner 14 is installed on the pipeline of blower 9;
[0046] Fill light 10, used for fill light of poultry house; ...
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The invention discloses an adaptive control system for multiple parameters of the environment of a poultry house, and the system comprises an ammonia gas sensor, a carbon dioxide sensor, a hydrogen sulfide sensor, a temperature sensor, a humidity sensor, a light intensity sensor, a wind speed sensor, an exhaust fan, a blower, a light supplementation light, an electric sunshade curtain, a humidifier and a controller. A data input end is in communication connection with the ammonia gas sensor, the carbon dioxide sensor, the hydrogen sulfide sensor, the temperature sensor, the humidity sensor, the light intensity sensor and the wind speed sensor, and a data output end is in communication connection with the exhaust fan, the blower, the light supplementation light, the electric sunshade curtain and the humidifier. The system can iron out the defects in the prior art, and improves the precision and stability of the environment parameter regulation and control of the poultry house.
Description
technical field [0001] The invention relates to the technical field of automatic farming, in particular to a poultry house environment multi-parameter self-adaptive control system and a control method thereof. Background technique [0002] In the process of poultry farming, the environment of the poultry house plays a vital role in the growth of poultry. With the popularization and application of automatic control technology, most of the poultry houses at the present stage are equipped with automatic control systems, and the corresponding automatic control is realized by collecting the environmental parameters of the poultry house. However, at this stage, the control of the environmental parameters of the poultry house is still limited to the direct operation of a single parameter, which will cause mutual interference in the regulation of each parameter, which will make the adjustment mechanism operate frequently, and the environmental parameters of the poultry house will fl...
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IPC IPC(8): G05B13/04
CPCG05B13/042
Inventor 李丽华白雪结于尧温鹏许利军张竞乾
Owner HEBEI AGRICULTURAL UNIV.