| 基于SOC的多轴稳定系统回路控制 |
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| 引用本文： | 张学梅,赵友,闫光亚.基于SOC的多轴稳定系统回路控制[J].导航与控制,2017,16(3):29-34. |
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| 作者姓名： | 张学梅 赵友 闫光亚 |
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| 作者单位： | 北京航天控制仪器研究所,北京,100039 |
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| 摘 要： | 围绕基于多通道信号处理与控制SOC芯片实现惯性平台系统典型控制回路,进行了设计方法、流程及最终实现结果的阐述.首先,依据平台系统的要求制定系统工作流程;之后根据硬件资源进行各工作流程的分配和调整;再进行数据采集处理、算法实现、过程数据处理、PWM输出处理、其他输出量处理;最终通过功率级将电信号传输给平台上的执行元件,实现平台系统四条典型控制回路.此方法能够适应多种算法和系统需求,可实现自主化、小型化,且功耗小、可靠性高.
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| 关 键 词： | SOC 回路 控制 |
The General Control-loop Technology for Multi-axis Stabilization
System Based on the SOC Chip |
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| ZHANG Xue-mei,ZHAO You and YAN Guang-ya.The General Control-loop Technology for Multi-axis Stabilization
System Based on the SOC Chip[J].Navigation and Control,2017,16(3):29-34. |
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| Authors: | ZHANG Xue-mei ZHAO You and YAN Guang-ya |
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| Institution: | Beijing Institute of Aerospace Control Devices, Beijing 100039,Beijing Institute of Aerospace Control Devices, Beijing 100039 and Beijing Institute of Aerospace Control Devices, Beijing 100039 |
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| Abstract: | In this paper, it realizes all of the control loops for platform system based on multi channels signal processing and control SOC chip. Firstly, the population system of platform system using control loops is added in the system for the new generation workflow. Secondly, hardware resources are allocated to the workflow. It designs data processing, algorithm, data process, PWM signal conversion. At last, electrical signals are transferred to control actuator by power amplifier. The method can adapt to various algorithms requirements of system, and it can realize autonomous, small size, low power consumption and high reliability. |
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| Keywords: | SOC loop control |
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