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passivepowerfilter
- 一个关于电力系统谐波抑制和无功补偿的较全面阐述的书籍-On power system harmonics suppression and reactive power compensation of a more comprehensive book on
zhymain113333_2009.02.23
- 实验室做的SVC无功补偿项目,可以做为参考,谢谢大家了啊啊啊 啊。-Laboratory to do the project SVC reactive power compensation, can be used as reference, thank you for the ah ah ah.
Power
- It is about finidng the real and reactive power given some harmonics in the system.
svc_timer33ms
- Verilog 下脉冲发生器的源代码,可用于模拟三相交流电过零点,主要用于调试一些类似SVC(无功补偿)控制器的一些算法-Pulse generator under the Verilog source code, can be used to simulate three-phase alternating current zero-crossing point, mainly for debugging similar SVC (r
PFM
- pfm是调功程序,已经过测试,能直接下载使用。-pfm is reactive transfer procedure has been tested for direct download.
C
- 电力系统计算有关变压器和有功功率和无功功率-To calculate the power system transformers and active power and reactive power
L298NMotorDriverIntegratedData
- 步进电机是数字控制电机,它将脉冲信号转变成角位移,即给一个脉冲信号,步进电机就转动一个角度,因此非常适合于单片机控制。步进电机可分为反应式步进电机、永磁式步进电机和混合式步进电机。 步进电机区别于其他控制电机的最大特点是,它是通过输入脉冲信号来进行控制的,即电机的总转动角度由输入脉冲数决定,而电机的转速由脉冲信号频率决定-Digital control of stepper motor motor, it will pulse si
DynamicPowerQualityTestingTechnology
- 本文首先介绍了有源电力滤波器的基本结构和工作原理,并对一些常规的谐波电流检测方法的优缺点进行了比较。其次,针对传统的谐波电流检测方法的缺陷,提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合,利用径向基函数运算量小、收敛快、无局部极小值等优点,构造了一种基于径向基函数神经网络的谐波电流检测方法,仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后,设计了一套实验系统,对本文所采用的系统方案进行了实验验证。仿真表明,本文所
NetworkChange
- VB版的TCP/IP协议参数修改工具,经常从事网络编程的朋友都知道,有时候我们需要频率更改TCP/IP的配置参数,手功更改太麻烦了,这一款工具专为能快速实现这一功能而编写的,可以为您编写网络软件节省宝贵的时间。-VB version of the TCP/IP protocol parameters modified tools, often engaged in network programming friends all know
Asymmetricpowersystemofroadlightingplications
- 不对称负载无功补偿技术在道路照明供电系统的应用-Asymmetric load reactive power compensation on the power supply system of road lighting applications
Doubly
- 介绍了交流励磁变速恒频双馈风力发电机组的工作原理,从双馈发电机的数学模型出发,采用矢量控制技术,在 Matlab /Simulink环境下建立了系统模型,进行了发电机有功无功独立调节的仿真研究。研究结果表明变速恒频双馈风力发电 机组具有良好的动态特性,并为风力发电系统的进一步应用研究提供了可靠的理论依据.-Introduced the AC-excited doubly-fed VSCF wind turbine workin
MSP430_SDJC
- 本系统基于TI公司的MSP430系列芯片,结合模拟电路实现市电频率、电压、电流以及电压和电流之间相位差的测量。通过对市电波形的采集,系统还完成有功功率、无功功率的计算以及波形频谱的分析。-The system is based on TI' s MSP430 family of chips, combining analog circuit realization of the city of frequency, voltage
VSCF
- 变速恒频风力发电系统风机转速非线性PID控制,对变速恒频风电技术作了详细说明!-VSCF wind turbine
signal
- 一种低频信号源的源码程序 最大频率达到1mhz,设置分辨率在0.1hz 具有超出保护功-A source of low-frequency signal source program to achieve maximum frequency 1mhz, set up with a resolution in excess of the protection of reactive 0.1hz
ticket_spotter
- 一个基于JSP+Servlet+Javabean的在线订票系统,为本人在学习java web课程期间开发的大作业,功学习交流使用。开发环境为myeclipse,使用数据库为mysql-Based on JSP+ Servlet+ Javabean online booking system for my java web courses in learning during the development of large operat
112233
- 文档详细的描述了单功无线呼叫系统的设计,里面包括了原理图跟源程序!值得下载!-Detailed descr iption of the document a single reactive design of a wireless call system, which includes the schematic diagram with the source code! Worth downloading!
dtsx353
- 三相电子式有功无功电能表量产程序,本程序同过测试并已经量产.-Electronic three-phase active and reactive energy meter production procedures, the procedures and has been tested with mass production.
saixbook
- 一款基于VC+MSSQL的书店销售管理系统,源代码比较完整,唯一不好的地方就是数据库需要手功创建,只含有脚本文件,没有数据库文件,需要手动建表/建库。源代码在VC6下编译通过。-A VC+ MSSQL-based bookstore sales management system, complete source code, the only bad is the need to hand-reactive database creat
wulingZhushou
- 武林助手源代码 ,全自动外挂功解决手动的所带来的疲劳能很强大-Assistant martial arts source code, automatic plug-reactive solution manual can be brought about by a very strong fatigue