Antenna servo control and angle tracking guarantee skill training device for radar countermeasure equipment

Abstract

The invention discloses an antenna servo control and angle tracking guarantee skill training device for radar countermeasure equipment, and belongs to the technical field of training devices. The device comprises a direction finding antenna, an antenna rotating table, a control cabinet, a servo control panel and a software system for realizing control, wherein the direction finding antenna is connected with the antenna rotating table, and the control cabinet is connected with the servo control panel; the antenna rotating table comprises a direction finding receiver; the control cabinet comprises a collector ring, an intermediate-frequency excitation power supply, a synchronous machine, a mechanical transmission assembly, a motor drive, a PWM generation circuit, a servo control unit, a system control computer and an angle display; the software system comprises servo direction finding tracking main control software, direction finding processor embedded software and servo controller embedded software. Antenna servo control and angle tracking guarantee skill training for the radar countermeasure equipment can be completed on the open device, which reduces the training cost, prolongs the training time and adapts to equipment in service.

Description

technical field [0001] The invention relates to training equipment, in particular to a radar countermeasure equipment antenna servo control and angle tracking guarantee skill training equipment, which belongs to the technical field of training. Background technique [0002] There are many types of radar countermeasure equipment in service, and the antenna servo control and angle tracking technology systems involved in each type of equipment are different. The antenna servo control and angle tracking control are complicated, accurate in angle, and expensive, which is not conducive to the maintenance and guarantee of equipment by technicians. At present, troops and colleges basically train technicians on the principle of servo control and angle tracking, operation and use, index testing and fault maintenance. There are the following shortcomings: 1. The equipment is expensive and the actual installation Training will cause secondary failure of the equipment and affect the angu...

AI Technical Summary

Problems solved by technology

[0002] There are many types of radar countermeasure equipment in active service, and the antenna servo control and angle tracking technology systems involved in each type of equipment are not the same. The antenna servo control and angle tracking control are complicated, the angle is accurate, and the cost is expensive, which is not conducive to the maintenance and guarantee of the equipment by technicians

At present, troops and colleges basically train technicians on the principle of servo control and angle tracking, operation and use, index testing and fault maintenance. There are the following shortcomings: 1. The equipment is expensive and the actual installation Training will cause secondary failure of the equipment and affect the angular accuracy; second, the internal space of the equipment is narrow, and there is no space outside the antenna base, which brings inconvenience to the training; third, it is difficult to guarantee the spare parts of the actual training equipment in time; After training on the servo control and angle tracking of the specific equipment, when working on other types of equipment, the training must be re-trained, resulting in a waste of training time; 5. The timeliness of the training cannot be guaranteed

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