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一种交流伺服系统控制硬件电路设计
资料介绍
为实现高性能交流伺服系统的实时性,并缩短软件开发周期,提出了一种基于双核DSC的交流伺服系统硬件电路设计方法。采用TI的新32位浮点双核TMS320F28377D数字信号控制器作为控制核心,整流桥DF100AA160和智能功率模块PM75RLA120构成主电路;详细介绍了模拟量采样电路、位置与速度检测电路、通信接口电路以及存储器扩展电路。该硬件结构简单,具备优良的动、静态特性。
In order to achieve the real-time of high-performance AC servo system,while reducing its software development cycles,the hardware of an AC servo control system based on dual-core DSC is presented.The main circuit is composed of DF100AA160 uncontrolled rectifying circuit and PM75RLA120 IPM.Analog sampling circuit,position and speed detection circuit,communication interface circuit and E～2PROM expansion circuit are described in detail.The platform hardware structure is simple,and the system response is quick with excellent dynamic and static characteristics.
部分文件列表
| 文件名 | 大小 |
| 一种交流伺服系统控制硬件电路设计.pdf | 305K |
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