CN-121995802-A - Heating control method and system for chicken cage door

CN121995802ACN 121995802 ACN121995802 ACN 121995802ACN-121995802-A

Abstract

The invention relates to the technical field of chicken cages, in particular to a heating control method and a heating control system for a chicken cage door, which comprise the steps of calculating a target comfort level deviation value of each chicken cage based on real-time acquisition of environmental parameters of each chicken cage; and controlling the corresponding chicken coop doors and heating equipment to execute operation according to the execution sequence, and adjusting control instructions in the execution sequence based on the environmental parameter change value after the operation, thereby solving the problems that the energy efficiency of the system is low and the internal thermal environment of the chicken coop is poor due to the fact that the control of the existing heating chicken coop doors is only controlled independently for single chicken coop and the cooperative scheduling and the overall optimization of the group level cannot be realized.

Inventors

LI JIANHUI
AI BINGBING
JIANG ZHONGQIU

Assignees

深圳市瑞超腾科技有限公司

Dates

Publication Date: 20260508
Application Date: 20260123

Claims (8)

1. A heating control method of a chicken cage door, which is characterized by comprising the following steps: Calculating a target comfort level deviation value of each chicken coop based on the environmental parameters of each chicken coop acquired in real time; generating an execution sequence between each chicken coop according to the target comfort level deviation value; and controlling the corresponding chicken cage door and the heating equipment to execute operation according to the execution sequence, and adjusting the control instruction in the execution sequence based on the environmental parameter change value after the operation.
2. The method of claim 1, wherein the step of calculating a target comfort level deviation value for each chicken coop based on real-time acquisition of environmental parameters for each chicken coop comprises: Predicting the change trend of the target temperature parameter of each chicken coop in a future period based on the environmental parameter of each chicken coop acquired in real time; Calculating an initial comfort level deviation value according to the target temperature parameter variation trend and the expected temperature parameter variation trend; And correcting the initial comfort level deviation value according to the activity state data of each chicken coop to obtain the target comfort level deviation value.
3. The method of claim 2, wherein predicting the trend of the target temperature parameter of each chicken coop over a future period based on the environmental parameters of each chicken coop acquired in real time comprises: acquiring a target internal environment parameter and a target external environment parameter, which have a degree of association with the future period of time greater than a preset degree of association, from the internal environment parameter and the external environment parameter of each chicken coop acquired in real time, so as to obtain a target environment parameter sequence of each chicken coop; calculating to obtain initial temperature parameter variation trend of each chicken coop in the future period on the basis of the target environment parameter sequence and the physical attribute parameters of each chicken coop; calculating the heat influence value of adjacent chicken cages on each chicken cage according to the position relation among the chicken cages; and correcting the initial temperature parameter change trend of the coop corresponding to the heat influence value according to the heat influence value to obtain the target temperature parameter change trend.
4. The heating control method of a chicken cage door according to claim 2, wherein the step of calculating an initial comfort level deviation value according to the target temperature parameter variation trend and the expected temperature parameter variation trend comprises: Extracting a first characteristic difference, a second characteristic difference and a third characteristic difference of the target temperature parameter change trend and the expected temperature parameter change trend at a change rate, a fluctuation amplitude and a stable time point respectively; according to the first characteristic difference, the second characteristic difference and the third characteristic difference, calculating to obtain a first deviation component, a second deviation component and a third deviation component on the change rate, the fluctuation amplitude and the stable time point; And fusing the first deviation component, the second deviation component and the third deviation component to generate the initial comfort degree deviation value.
5. The method of claim 2, wherein the step of correcting the initial comfort level deviation value according to the activity state data of each of the chicken cages to obtain the target comfort level deviation value comprises: Performing behavior pattern recognition on the activity state data of each chicken coop to obtain a behavior type pattern of each chicken coop; Inquiring a preset behavior-comfort level association rule table to obtain a comfort level deviation correction strategy corresponding to each behavior category mode; and calibrating the corresponding initial comfort level deviation value according to the comfort level deviation correction strategy to obtain a target comfort level deviation value of each hencoop.
6. The method of claim 1, wherein the step of generating an execution sequence between each of the chicken cages based on the target comfort level deviation value comprises: Generating a target equipment state for a chicken coop door of each chicken coop according to the target comfort level deviation value of each chicken coop; calculating a control instruction for converting the current equipment state of each chicken cage door into a corresponding target equipment state; and adjusting the time sequence among the control instructions according to the real-time load of the equipment of each chicken cage door and the equipment priority among other chicken cage doors, and generating the execution sequence.
7. The method of claim 1, wherein the step of adjusting the control instructions in the execution sequence based on the environmental parameter variation value after the running operation comprises: Determining the actual control effect of each hencoop according to the environmental parameter change value; Comparing the actual control effect of each chicken coop with the corresponding expected control effect to obtain an optimization adjustment strategy of each chicken coop; and adjusting the corresponding control instruction in the execution sequence according to the optimization adjustment strategy.
8. A heating control system for a chicken coop door, comprising: the data calculation module is used for calculating a target comfort level deviation value of each chicken coop based on the environmental parameters of each chicken coop acquired in real time; the data generation module is used for generating an execution sequence between each two chicken cages according to the target comfort level deviation value; the data execution module is used for controlling the corresponding chicken cage door and the heating equipment to execute operation according to the execution sequence, and adjusting the control instruction in the execution sequence based on the environmental parameter change value after the operation.

Description

Heating control method and system for chicken cage door Technical Field The invention relates to the technical field of chicken cages, in particular to a heating control method and a heating control system for a chicken cage door. Background The heating control technology of the chicken coop door on the market is mainly applied to large-scale poultry raising or pet raising places, and has the function of regulating and controlling microclimate of chicken houses by an automatic means, so that the artificial management cost is reduced, and a proper growing environment is provided for poultry. The common heating control method mostly adopts a PID control strategy based on a fixed threshold, namely, the real-time temperature inside a single chicken coop is monitored through a sensor, when the temperature is detected to be lower than a preset threshold, auxiliary heating equipment is automatically started, the coop door is closed for heat preservation, and when the temperature is higher than the preset threshold, heating is stopped, and the coop door is opened for ventilation and heat dissipation. However, because the control logic only performs independent reaction on local environment parameters of a single chicken coop, collaborative scheduling and global optimization cannot be performed according to real-time requirements of all chicken coops in a group, so that heating devices of a plurality of chicken coops are frequently started and stopped in a similar period, not only is energy waste increased, but also equilibrium and stability of internal thermal environments of the chicken coops are difficult to realize in a complex and changeable external environment. Disclosure of Invention The application provides a heating control method and a heating control system for a chicken cage door, which aim to solve the technical problems that the energy efficiency of a system is low and the uniformity of internal thermal environment of the chicken cage is poor because the heating control of the existing chicken cage door only aims at independent control of a single chicken cage and cannot realize cooperative scheduling and global optimization of a group level. The application provides a heating control method and a heating control system for a chicken cage door, which adopt the following technical scheme: A heating control method of a chicken cage door, comprising: Calculating a target comfort level deviation value of each chicken coop based on the environmental parameters of each chicken coop acquired in real time; Generating an execution sequence between each chicken coop according to the target comfort level deviation value; And controlling the corresponding chicken cage door and the heating equipment to execute operation according to the execution sequence, and adjusting the control instruction in the execution sequence based on the environmental parameter change value after the operation. Further, the step of calculating the target comfort level deviation value of each chicken coop based on the environmental parameters of each chicken coop acquired in real time comprises the following steps: Predicting the change trend of the target temperature parameters of each chicken coop in a future period based on the environmental parameters of each chicken coop acquired in real time; calculating an initial comfort level deviation value according to the target temperature parameter variation trend and the expected temperature parameter variation trend; and correcting the initial comfort level deviation value according to the activity state data of each hencoop to obtain a target comfort level deviation value. Further, the step of predicting the trend of the target temperature parameter change of each chicken coop in the future period based on the environmental parameter of each chicken coop acquired in real time includes: acquiring a target internal environment parameter and a target external environment parameter, which have a degree of association with a future period of time greater than a preset degree of association, from the internal environment parameter and the external environment parameter of each chicken coop acquired in real time, so as to obtain a target environment parameter sequence of each chicken coop; Calculating to obtain initial temperature parameter variation trend of each chicken coop in a future period on the basis of the target environment parameter sequence and the physical attribute parameters of each chicken coop; According to the position relation among the chicken cages, calculating the heat influence value of the adjacent chicken cages on the chicken cages; And correcting the initial temperature parameter change trend of the coop corresponding to the heat influence value according to the heat influence value to obtain a target temperature parameter change trend. Further, the step of calculating the initial comfort level deviation value according to the target temperature parameter variation tre