摘要
介绍了一种以DSP为核心基于CAN总线通讯的智能监测模块的设计与实现。讨论了系统硬件设计中信号调理模块、通信模块和电源模块采用的关键技术。环形冗余CAN总线结构设计提高了模块工作的可靠性。最后,介绍了软件设计中CAN通讯协议设计及软件抗干扰措施的实现方法。
This paper introduces a kind of intellectualized monitoring module based on CAN Fieldbus.The key solutions such as sensing signal conditioning,communication and power source are introduced in detail.The dual CAN-bus can improve reliability of module.The design methods of CAN communication and anti-jamming method in software are also discussed in the end.
出处
《舰船电子工程》
2013年第7期143-144,共2页
Ship Electronic Engineering
