摘要
为了节约能源、提高电能的利用率,提出了一种以低功耗Cortex-M0+内核的32位MCU为核心的四通道智能电能检测系统设计方案,阐述了具有无线/有线传输功能,由检测节点、采集节点和上位机组成的三层结构设计方案。实际测试表明,该系统具有操作安装简单、工作稳定可靠、实时性强的特点,并具有足够的精度,达到了预期的设计目标。
In order to save energy and improve the utilization of electrical energy,the paper introduces a four-channel smart meter detection system based on low-power Cortex-M0＋ 32-bit MCU. In this paper,a three layers structure design is proposed which includes the detection nodes, the collection nodes and the host system with wireless/wired transmission function. The test results show that the system has advantages of easy for operation, reliable, real-time, and sufficient accuracy, and it achieves the desired design goals.
出处
《单片机与嵌入式系统应用》
2015年第10期51-54,共4页
Microcontrollers & Embedded Systems
基金
国家级大学生创新创业训练计划(201313022005)
宁波市科技计划项目(2014B82015)
