微型机与应用
微型機與應用
미형궤여응용
MICROCOMPUTER & ITS APPLICATIONS
2012年
7期
33-35,39
,共4页
丁忠林%刘尧猛%于秀丽
丁忠林%劉堯猛%于秀麗
정충림%류요맹%우수려
CAN总线%CAN控制器%智能节点%电梯控制系统%MCP2510
CAN總線%CAN控製器%智能節點%電梯控製繫統%MCP2510
CAN총선%CAN공제기%지능절점%전제공제계통%MCP2510
CAN bus%CAN controller%intelligent node%elevator control system%MCP2510
针对电梯控制系统对分布式、实时性和模块化的特点要求．设计了以AT91RM9200微处理器为核心、以MCP2510为CAN控制器的CAN通信节点，从硬件和软件两方面详细叙述了如何进行CAN网络节点的设计，并将其成功应用在电梯控制系统中，提高了系统实时响应和抗干扰能力。
針對電梯控製繫統對分佈式、實時性和模塊化的特點要求．設計瞭以AT91RM9200微處理器為覈心、以MCP2510為CAN控製器的CAN通信節點，從硬件和軟件兩方麵詳細敘述瞭如何進行CAN網絡節點的設計，併將其成功應用在電梯控製繫統中，提高瞭繫統實時響應和抗榦擾能力。
침대전제공제계통대분포식、실시성화모괴화적특점요구．설계료이AT91RM9200미처리기위핵심、이MCP2510위CAN공제기적CAN통신절점，종경건화연건량방면상세서술료여하진행CAN망락절점적설계，병장기성공응용재전제공제계통중，제고료계통실시향응화항간우능력。
According to the requirement of distributed, real-time and modularization characteristics of elevator control system, CAN communication node is designed by using AT91RM9200 microprocessor as the core and MCP2510 as the CAN controller. The paper describes the hardware and software design of CAN network node, which is applied in elevator control system successfully. It improves the real-time response and anti-interference ability of the system.
