电测与仪表2016，Vol.53Issue(21)：6-9,21,5.
实时微测量系统指令集及解析算法
Command set of real-time micro-measurement system and its analyzing algorithm
蒋亦悦 1庄璇 1赵刚1
作者信息
- 1. 上海交通大学电气工程系电力传输与功率变换控制教育部重点实验室，上海200240
- 折叠
摘要
Abstract
To minimize the interference in the long-range transmission of small signal , we propose a new design scheme of an embedded micro-measurement system where the digital measurement part is close to the output of the converter.It uses dual-core hardware system with field-programmable gate array ( FPGA) and advanced RISC ma-chines ( ARM) and program-controlled command set based on real-time operating system in software .FPGA takes charge of synchronous sampling in the system for its real-time performance , while ARM could be used to analyze the command and send reply since it is more flexible and easily to be controlled in transaction issues .This command set is referred to the command syntax of oscilloscope , based on the real-time operating system and the properties of ARM as well.Meanwhile, it has the open part to develop the secondary interface in the future , which make the system more flexible and expandable .关键词
微测量/程控指令/ARM/实时操作系统Key words
micro-measure/program-controlled command/ARM/real-time operating system分类
信息技术与安全科学引用本文复制引用
蒋亦悦,庄璇,赵刚..实时微测量系统指令集及解析算法[J].电测与仪表,2016,53(21):6-9,21,5.
