论文标题:CAN总线在电动机软起动器中的应用研究
Preparation, Properties and Characterization of Porous Nano-Materials of Montmorillonite Pillared with Titanium
论文作者 王翥
论文导师 江和,论文学位 硕士,论文专业 电机电器及其控制
论文单位 福州大学,点击次数 101,论文页数 54页File Size1895k
2001-12-01论文网 http://www.lw23.com/lunwen_114251512/ 软起动器;现场总线;CAN总线;群控
soft starter;fieldbus;CANbus;group controll
软起动器是一种常用的感应电动机起动设备，可以降低电机起动电流优化起动特性。本文首次将CAN总线技术应用于电动机软起动器，设计了软起动器CAN协议通信模块和RS232/CAN转换器。采用CAN协议使现场总线具有高可靠性、良好的实时性，保证了控制系统中电机的运行，其良好的扩展性特别适用于电动机群控网络。使用有CAN接口的软起动器，可以为大型的复杂电机控制系统提供优良的解决方案。
Soft-starter which is an inductive motor starting device, can decrease the starting current and optimize the starting property of a motor. The application of CANbus technology to soft-starter of motor is put forward firstly in this paper. A CANbus protocol communication module of soft-starter and a RS232/CAN interface converter have been developed in this paper. Because of the high reliability and sound real-time, the technology of CANbus ensures the run of motor in the control system. The sound extensability of CANbus is suitable for motor group network-based control specially. Using the soft-starter with Can interface , the developer can provide an appropriate solution for a complex motor control system.
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