摘要
提出了一种基于电铁牵引变电站电力负荷特性在线记录系统的软件设计方案,以提供电力系统负荷建模所需的数据。系统以PC机进行后台数据处理并上传数据记录,可以对电铁牵引变电站双变压器并列运行实现全时间点状态监测和负荷特性记录,具有存储容量大、功能齐全、调试简便、开发周期短、测量精度高等优点。通过仿真和实际测试证明,开发工作是成功的,该系统能够满足电力系统负荷特性数据采集的要求。
Based on electric railway traction power substation load characteristics of on-line recording system software design to provide the necessary power system load modeling.PC system for conducting background data processing and upload the data records,can electric railway traction transformer substation two-run side by side to achieve full-time status monitoring and record load characteristics,with large storage capacity,full-featured,easy to debug,short development cycle,High measurement accuracy.The simulation and practical tests proved that the development is successful, the system can meet the power system load characteristics of data acquisition.
出处
《微计算机信息》
2010年第1期70-71,69,共3页
Control & Automation
基金
基金申请人:李欣然
项目名称:电铁牵引负荷建模及其对电网运行影响对策研究
基金颁发部门:教育部高等学校博士学科点专项科研基金(20070532052)
关键词
数据采集
电力系统负荷特性
VC++
Data Acquisition
load characteristic of power system
VC＋＋
