南京信息工程大学学报2011，Vol.3Issue(5)：452-455,4.
基于LPC2478的三相电力监测仪
Three-phase power monitor based on LPC2478
茅文铭 1王恒斌 2陈军2
作者信息
- 1. 梅特勒-托利多(常州)精密仪器有限公司,常州,213022
- 2. 常州市同惠电子有限公司,常州,213022
- 折叠
摘要
Abstract
The paper described the development of a new three-phase power monitor for the need of national smart grid. The instrument used LPC2478 ARM processor with external 8-channel synchronous sampling ADC,and standard RS485 interface. The measuring accuracy of main parameters was better than 0. 2 grade, and passed the tests and certification of Electric Power Research Institute of Jiangsu province. The overall test performance achieved A-level of national standard for power quality.关键词
智能电网/三相电力监测仪/LPC2478/ADS1178Key words
smart grid/ three-phase power monitor/LPC2478/ADS1178分类
信息技术与安全科学引用本文复制引用
茅文铭,王恒斌,陈军..基于LPC2478的三相电力监测仪[J].南京信息工程大学学报,2011,3(5):452-455,4.
