2-phase交错PFC 02

about mathematics calculator project

演示电路板DC2064A是基于高效率双向多节电池的电池组平衡器LTC3300-1和多节电池的电池组监视器LTC6803-2设计的。(Demo board DC2064A is based on high-efficiency two-way multi-cell battery pack balancer LTC3300-1 and multi-cell battery pack Monitor LTC6803-2 design.)

这是高清720p-usb摄像头SN9c291的数据手册及原理图。(This is HD 720p-usb camera SN9c291 data manuals and schematics.)

关于chirp信号的频率估计和定时估计的论文，对研究chirp信号有一定的帮助(About the frequency of the chirp signal estimation and timing estimation of thesis, has the certain help to the study of chirp signal)

用MFC做的一个学生信息管理系统，有增加、删除、排序、筛选功能，系统通过ODBC方式连接数据库。 由于文库不支持RAR，故需要完整的程序以及数据库可以联系俺，希望对大家有帮助。 (To do with the MFC, a student information management system, increase, delete, sort, filter functions, the system through ODBC to connect to the database. The library does not support RAR, I therefore need to complete the program and database can be contacted, we hope to help.)

异步电机转矩转速曲线，全速范围的，程序简单，便于修改(Asynchronous motor torque speed curves, full-speed range, the program is simple, easy to modify)

说明：  层次分析法的简单应用，简单输入得出矩阵的特征根和特征向量(Simple application of analytic hierarchy process, simple input to get the eigenvalue and eigenvector of matrix)

Wide area protection system based on IEC61850 communication service model.zip

这是我根据英飞凌手册编写的IGBT损耗分析软件，软件显示计算公式，用于损耗评估(This is my according to IGBT loss Infineon manual writing and analysis software, the software shows the calculation formula, used to evaluate the loss )

一篇关于四面体网格优化的非常详细和全面的论文(tetrahedral improvement)