前馈复合控制在提高遥测跟踪性能中的应用

Application of feedforward compound control in improving the performance of telemetry and tracking

摘要:

由于Ka频段遥测设备天线波束较窄，存在高速飞行目标跟踪困难的问题，通过对遥测设备跟踪需求分析，研究了前馈复合控制在遥测跟踪中的应用，计算出前馈复合控制中开环增益的合理取值，改善了遥测设备跟踪高速飞行Ka频段目标时跟踪迟滞情况，缩短了捕获目标需要的时间，提高了设备成功捕获、平稳跟踪目标的能力。

Abstract:

Due to the narrow beam width of Ka-band telemetry equipment, it is difficult to track high-speed flying targets. Through the analysis of the tracking requirements of telemetry equipment, the application of feedforward compound control in telemetry equipment tracking is studied, and the reasonable value of open-loop gain in feedforward compound control is calculated in this paper. The tracking delay problem when tracking the high-speed flying Ka-band target is solved, the time of target acquisition is shorten, and the ability of the equipment to capture and track the target smoothly is improved.