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ProjExtend
- 中频感应加热以其加热效率高、速度快,可控性好及易于实现机械化、自动化等优点,已在熔炼、铸造、弯管、热锻、焊接和表面热处理等行业得到广泛的应用。 本设计根据设计任务进行了方案设计,设计了相应的硬件电路,研制了20KW中频感应加热电源。 本设计中感应加热电源采用IGBT作为开关器件,可工作在10 Hz~10 kHz频段。它由整流器、滤波器、和逆变器组成。整流器采用不可控三相全桥式整流电路。滤波器采用两个电解电容和一个电感组成Ⅱ型滤波器滤波和无源功率因数校正。逆变器主要由PWM控制器SG352
kw呵呵
- 1.本程序用以实现对线性链表的维护、插入、删除、输出等功能,在该实验设计中是以某商家电部门的库存为模型,实现了对该商品库存的更新,如商品的进货、提货的业务,以入对商品库存的修改、查询、删除等等。-1. The procedures used to achieve linear list maintenance, insert, delete, output functions, in the experimental design is a commercial appliance sector
kw
- 文章:利用三次样条函数计算开挖体积,有matlab代码。-Article: the use of cubic spline function calculated excavation volume, there is matlab code.
kw
- 凯撒和维吉尼亚加密方法,两种算法都不是很复杂,基本原理也相似所以都写入一个文件中来表示。-Caesar and Virginia encryption method, two algorithms are not very complicated, so the basic principles are also similar to a document written to express.
HIDdata
- 提 出 了 一 种 基 于 DSP的 消 除 SPWM全 桥 逆 变 器 直 流 偏 磁 问 题 的 控 制 方 案 , 采 用 TI公 司 的 DSP芯 片 TMS320F240来 实 现 。 在 一 台 400 Hz 6 kW样 机 上 进 行 了 实 验 , 实 验 结 果 表 明 该 方 案 能 较 好 地 解 决 全 桥 逆 变 器 中 的 直 流 偏 磁 问 题 。-A DSP-based full-bridge SPWM inverter to eliminate DC bias
kw
- 文献介绍了基于小波分析和kalman滤波的交通流量预测方法,应用组合模型进行预测,比单一模型较为精确-Literature describes the wavelet analysis and kalman filtering based on traffic forecasting methods, the application composition model to predict more accurate than a single model
baidu
- 百度论坛自动发帖软件。能自动发帖到百度论坛,需要手动输入验证码。发帖地址为: http://tieba.baidu.com/f?kw= CF E6 B8 D6-Baidu forum posting software automatically. Automatically posted to the Baidu forum, need to manually enter the verification code. Posting address: http://tieba.baidu.c
themeaningofKWandKVA
- 交流电路中,电功率常用的名词KW和KVA的意义-the meaning of KW and KVA
pmsm
- This simulation demonstrates the use of the PMSM in a closed-loop speed and current control on a 1.1 kW 3000 rpm industrial motor. A three-phase motor rated 1.1 KW, 220 V, 3000 rpm is fed by a PWM inverter. In this simulation, the whole system is bui
PSwarmM_v2_1
- pso Developed by: Mahamed G.H. Omran (omran.m@gust.edu.kw) and Maurice Clerc
power_brushlessDCmotor
- A three-phase motor rated 1 kW, 500 Vdc, 3000 rpm is fed by a six step voltage inverter. The inverter is a MOSFET bridge of the SimPowerSystems™ library. A speed regulator is used to control the DC bus voltage. The inverter gates signals are pro
kw
- 利用单片机编写的歌曲 渴望主题歌曲 对初学单片的加深对中断的更多的了解-The desire to write songs using single chip computer theme songs
EightkWDCSource
- 8 kW DC BOOST to connect source of energy -8 kW DC DC BOOST to connect source of energy
10-kW-Thyristor-Controlled-Rectifier
- MATLAB仿真,主要是三厢10KW的晶闸管整流仿真,可以研究研究。-10 kW Thyristor Controlled Rectifier
kwsst
- Mentor的Kw-sst湍流模型源程序,用于参考编写自己的CFD代码-CFD code of Kw-sst turbulent model,used write your own cfd code
kw-model
- 原始K-w湍流模型源程序,用于参考编写自己的CFD代码-CFD code of k-w turbulent model, used writting your own cfd code
BEM-KW-2011.12.13
- 变常量边界元法程序。解决弹性力学特戒边界元法问题的程序-Program to solve the problem of elasticity special ring boundary element method
Ploth-(2)
- Función general para realizar gráficos en Matlab. Solamente permite graficar una variable a la vez. Permite modificación del color, modificación del título, modificación del label, modificación de los nombres de los ejes entre otros. A continuación s
Three_Phase_ACDCAC_PWMconverter
- 50kW,380V,50HZ的负荷通过AC-DC-AC变换器连接到25kV,60Hz电网上。该电源由两个电压源型变换器和一个直流电容构成。-A 50 kW, 380 V, 50 Hz load is connected to a 25 kV, 60 Hz grid through a AC-DC-AC power supply. This power supply consists of two voltage source converters, VSC1 and VSC2, connecte
induction-motor-speed-control
- 3 phase squirrel cage induciton motor control via space vector concept. The hardware include a constant DC source, a 3 phase inverter and a 2 kw induction motor. Speed reference was proved to be tracked rapidly.
