Control parameter optimization method and device, air conditioner, storage medium and processor

Abstract

The invention discloses a control parameter optimization method and device, an air conditioner, a storage medium and a processor, and the method comprises the steps: determining a control loop, needing PID control parameter optimization of a unit controller, in all control loops of electrical equipment, and taking the control loop as a target control loop; taking an initialization value or an empirical value of a PID control parameter of each unit controller in the target control loop as an initial position of each community bacterium, and initializing an optimization parameter of each community detail in a bacterial foraging algorithm; based on the initial position and the optimization parameter of each community bacterium, performing PID control parameter optimization processing on the target control loop based on a bacterial foraging algorithm in combination with a cloud model and a particle swarm algorithm so as to obtain the optimization result of the PID control parameter of eachunit controller in each target control loop. According to the scheme, the problem that a large amount of energy consumption is easily caused when the controller with fixed parameters is adopted for control can be solved, and large amount of energy consumption in the control process is avoided.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and mainly relates to a control parameter optimization method, device, air conditioner, storage medium and processor, in particular to a control parameter optimization method, device, air conditioner, storage medium and processor, especially to a A PID control parameter optimization method, device, air conditioner, storage medium and processor based on a bacterial foraging algorithm for an HVAC system. Background technique [0002] In the HVAC control system, parameters such as temperature, humidity, and air pollution degree are independently controlled, and most of the controllers adopt PID control, and the controller parameters are fixed. However, the time-delay, time-varying, and non-linear characteristics of the HVAC system are relatively obvious, which makes the system difficult to control, and it is easy to cause a large amount of energy consumption when using a fixed-parameter con...

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Problems solved by technology

[0004] The object of the present invention is to, aim at above-mentioned defect, provide a kind of optimization method, device, air conditioner, storage medium and processor of a kind of control parameter, to solve the problem that easily causes a large amount of energy consumption when adopting the controller control of fixed parameter, reach through Optimize the control parameters of the controller to avoid the effect of causing a large amount of energy consumption during the control process

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