Air-to-air bomb pid parameter tuning method, device, electronic equipment and storage medium

Abstract

The application provides an air-to-air bomb PID parameter tuning method, device, electronic equipment and storage medium, and relates to the field of missile control technology, specifically: obtaining the expected angle value at the current moment from the control command of the aircraft; calculating the expected angle value at the current moment and The difference of the actual angle value at the last moment is used as the angle error at the current moment; the angle error at the current moment is processed through the reinforcement learning network completed in advance training, and at least one PID parameter at the current moment is obtained; at least one PID parameter at the current moment is used The PID parameter processes the expected angle value and angle error at the current moment to obtain the actual angle value at the current moment. In the embodiment of the present application, the PID parameters are generated in real time through the pre-trained reinforcement learning network, thereby realizing the real-time tuning of the PID parameters of the autopilot of the air-to-air bomb.

Description

technical field [0001] The present application relates to the technical field of missile control, in particular to an air-to-air missile PID parameter setting method, device, electronic equipment and storage medium. Background technique [0002] With the continuous maturity of rocket engine technology and the continuous research on the aerodynamic shape design of missiles, the current aeroelastic performance has been greatly improved, and it has stronger maneuverability. The autopilot of the air-to-air bomb is an important part to ensure the stable flight of the air-to-air bomb and the accuracy of the missile's hit; the increasingly complex design of the missile brings greater challenges to the parameter setting of the autopilot. [0003] Proportion-integration-differentiation (proportion-integration-differentiation) is the most commonly used automatic controller in engineering because of its simple structure, stability and reliability. The traditional PID control parameter...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the application of the air-to-air bomb PID parameter tuning method, device, electronic equipment and storage medium is to solve the technical problems of the PID controller parameter design difficulty of the air-to-air bomb autopilot existing in the prior art and the inability to set it online in real time

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