| 引用本文: | 徐小军,何平,陈循,等.基于DSP的主动式波浪补偿起重机控制系统设计.[J].国防科技大学学报,2008,30(1):110-114.[点击复制] |
| XU Xiaojun,HE Ping,CHEN Xun,et al.Design of Control System for an Active Heave Compensation Crane With DSP[J].Journal of National University of Defense Technology,2008,30(1):110-114[点击复制] |
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| 基于DSP的主动式波浪补偿起重机控制系统设计 |
| 徐小军, 何平, 陈循, 尚建忠 |
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(国防科技大学 机电工程与自动化学院，湖南 长沙 410073)
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| 摘要: |
| 设计了一种基于DSP（Digital Signal Processing）的主动式波浪补偿起重机的控制系统，分析了系统的工作原理与功能要求，研究了DSP控制核心及其外围接口，完成了前向通道设计ZRS-422串行通信人机接口设计、后向通道设计以及整个DSP控制系统软件设计，并采用Matlab进行了系统仿真。将该控制系统成功应用于主动式波浪补偿系统缩比样机，实验表明样机的主动补偿性能良好，工作稳定可靠。 |
| 关键词: DSP 波浪补偿起重机 微机控制 |
| DOI： |
| 投稿日期：2007-08-30 |
| 基金项目:国家部委资助项目 |
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| Design of Control System for an Active Heave Compensation Crane With DSP |
| XU Xiaojun, HE Ping, CHEN Xun, SHANG Jianzhong |
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(College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China)
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| Abstract: |
| Based on TMS320L F2407, a micro-computer control system used for an active heave compensation crane is designed. The working principle and function request of the control system is analyzed. The designing of the kernel of the DSP control system and the peripheral circuit were described in detail. The foreword channel, RS-224 serial man-machine interface, backward channel and the whole DSP control system software were designed, and the simulations were done with the MATLAB. The control system was implemented in a reduce-scaled prototype of the active heave compensation crane, and the test results show that the prototype works with a stable state of the active compensation character. |
| Keywords: DSP heave compensation crane microcomputer control |
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