山西电子技术
山西電子技術
산서전자기술
SHANXI ELECTRONIC TECHNOLOGY
2012年
1期
30-32
,共3页
电网参数测量%远程监控%ARM%Internet
電網參數測量%遠程鑑控%ARM%Internet
전망삼수측량%원정감공%ARM%Internet
power network parameter measuring%remote monitoring%ARM%Internet
针对电网远程监控系统的现状和发展趋势，研制了一套基于TCP协议的客户／服务器机制的电网远程监控系统。客户端即电网监测仪，采用PHILLIS公司的LPC2131作为主控芯片，可监测电网实时电压、电流、功率、频率等参数，并通过光纤环网将参数传送给服务器端。服务器端即监控主机，监控软件采用VB和SQLServer数据库技术，具有数据显示、历史数据查询等功能。该系统经测试运行稳定，可靠性高。
針對電網遠程鑑控繫統的現狀和髮展趨勢，研製瞭一套基于TCP協議的客戶／服務器機製的電網遠程鑑控繫統。客戶耑即電網鑑測儀，採用PHILLIS公司的LPC2131作為主控芯片，可鑑測電網實時電壓、電流、功率、頻率等參數，併通過光纖環網將參數傳送給服務器耑。服務器耑即鑑控主機，鑑控軟件採用VB和SQLServer數據庫技術，具有數據顯示、歷史數據查詢等功能。該繫統經測試運行穩定，可靠性高。
침대전망원정감공계통적현상화발전추세，연제료일투기우TCP협의적객호／복무기궤제적전망원정감공계통。객호단즉전망감측의，채용PHILLIS공사적LPC2131작위주공심편，가감측전망실시전압、전류、공솔、빈솔등삼수，병통과광섬배망장삼수전송급복무기단。복무기단즉감공주궤，감공연건채용VB화SQLServer수거고기술，구유수거현시、역사수거사순등공능。해계통경측시운행은정，가고성고。
On the basis of actuality and developing trend in the remote monitor system of electrical network, a monitor system of client/server mechanism based on TCP protocol is designed. The client, which is the electrical network monitor, uses LPC2131 chip of FHILIPS Company as the main-control chip. It can monitor so many electric parameters such as voltage, current, frequency and power on real time, and deliver these parameters to the servers through fiber ring network. The servers are the monitoring host at the same time; the monitor software uses Visual Basic and SQL Server database technology to realize functions, such as data displaying, historical dada enquiring and so on. From the result of test, the system has a good stability and reliability.
