electrical power systems programs which gives us the information of Ybus formation, ans so on-electrical power systems programs which gives us the information of Ybus formation, ans so on...

大地电磁法是20世纪50年代由前苏联提出并经法、美加等过科学家年代由前苏联提出并经法、美加等过科学家过多年努力发展起来的以交变电磁场为源一种物探方法。本文是大地电磁一维正反演的原理和matlab代码。-Magnetotelluric method is put forward by the former Soviet union in the 1950 s and by the method, such as the us and Canada scientist s put forward b

本文件为使用快速潮流法计算潮流程序，所选系统为美国电气服务公司IEEE30节点系统，如果有需要也可以方便移植为其他电力系统。-This document is for the use of the rapid flow method to calculate the flow program, the selected system for the US electric service company IEEE30 node system, if there is a need to be e

Most areas of computer science focus on achieving functionality: putting some system together and making it work. By contrast, security and cryptography focus on achieving functionality in the presence of an attacker. With the emergence of e-crime as