摘要
在多年研究成果的基础上,介绍利用Visual Basic软件开发出基于Access数据库的输电线路计算应用软件。该软件以国家标准、IEC标准中的资料以及理论算法为依托,根据使用者的要求,分析不同情况下的差异,自动选择合适的公式通过二次计算求得实际的交流电阻、电感、电容等运行参数并生成excel表格方便用户阅读以及使用。该输电线路应用的软件在大量经验数据总结的基础上完成,并辅以自动生成报告等功能,充分考虑用户实际使用的需要,有较强的实用价值,通过实例验证了该软件的正确可靠性。
After years of research, this paper introduces the transmission line calculation application software based on the Access database developed by means of Visual Basic software. This software is based on the na- tional standard and IEC standard, as well as the theoretical algorithm, then according to the requirements of users, analyzes these parameters in terms of the differences in different situations, automatically selects the ap- propriate formula to derive the actual AC resistance, inductance, capacitance and other operation parameters through secondary calculation and generates excel spreadsheet convenient for user to read and use. The trans- mission line application software has been compiled on the basis of enormous empirical data summary, supple- mented by automatically generating reports, with full consideration to the users＇need. The software reliability and practicality has been verified by application examples.
出处
《电力与能源》
2016年第5期645-648,共4页
Power & Energy
关键词
输电线路
数据库
线路结构设计
参数计算
transmission lines
database
transmission line structural design
parameter calculation
