The Power-parameter Remote Monitoring System Based on Lon Works Field-Bus
With development of micro-electronics, computer and communication technology, power- automation technology and Field-Bus technology have also been developed rapidly, it is a inevitable trend that power-automation will be combined with Field-Bus. In this tendency, field-bus technology, particularly LonWorks field-bus technology, applied in power automation is bound to a main stream of development. In the background of power-parameter remote measurem- ent, this paper adopts advanced energy chip technology and actualized power-parameter remote monitoring and control system based on LON network. This system adopts LonWorks field-bus technology and advanced power energy chip (SA9904B) technology, completing real-time monitoring about voltage, current, power, energy, power factor and frequency of three phase bi-directional circuit. Testing result is conserved in high capacity external hard disk so as to compare and analyze at any time. And the remote communication of measure data is realized by LonWorks field-bus technology. Actual monitoring result indicates that the system meets measurement precision and function of design.
LonWorks Field-Bus Remote Communication Monitor
ZHAO Ruiming WU Baozhong QIN Ruiguo WANG Hui
Mechanical and Electrical College of Hebei Agriculture University, Baoding 071001, China Hebei Baoding TV, Baoding 071050, China Branch of the first middle school in Baoding,Baoding 071000, China
国际会议
北京
英文
2007-08-05（万方平台首次上网日期，不代表论文的发表时间）