搜索资源列表
DSP_Project_Mode
- 该功能是基于DSP的spwm产生程序,在改程序中可以驱动三相逆变桥作为变频电源。-This feature is a DSP based spwm generation process, can drive the change process as a three-phase inverter power inverter.
C02-welding
- 波形控制CO2逆变焊接电源的研制,波形控制是当前焊机控制的主流技术-CO2 waveform control the development of inverter welding power source, waveform control is the current mainstream technology welding machine control
IGBT250A-inverter-power
- 论文介绍了IGBT 逆变焊接电源系统的结构和组成,整台焊接电源包括电源主电路,控制电路和保护电路。-Paper describes the IGBT inverter welding power system structure and composition of the entire main circuit welding power supply including power, control and protection circuits.
STATCOM--main-circuit-device-design
- 电力系统中要求电压稳定度和无功功率满足一定的技术指标,利用带独立直流电源的级 联式多电平逆变器和多电平逆变器最优化谐波台阶式调制技术(OHSW)设计的STATCOM装置, 可以使电力系统中的电压得到稳定以及无功功率和谐波得到有效补偿。本文主要介绍了STAT- COM装置主电路的设计,主电路是STATCOM装置与系统进行交换有功功率与无功功率的环节。 该装置具有输出谐波含量低、损耗小、性能可靠等优点。-Requirements of power system voltage sta
SPWM-BOOK
- 正弦波技术文档,电源逆变书籍,SPWM详解-SPWM BOOK
d4ef13.ZIP
- 逆变式等离子切割电源变间距模糊_PI控制Inverted plasma cutting power supply _ variable interval fuzzy PI control-Inverted plasma cutting power supply _ variable interval fuzzy PI control
4pluse
- 基于PSCAD电源型逆变器的仿真模型图,输出电压根据脉冲可调。-Adjustable based on the power inverter in PSCAD simulation model diagram, the output voltage pulse.
SVPWM
- SVPWM的主要思想是以三相对称正弦波电压供电时三相对称电动机定子理想磁链圆为参考标准,以三相逆变器不同开关模式作适当的切换,从而形成PWM波,以所形成的实际磁链矢量来追踪其准确磁链圆。传统的SPWM方法从电源的角度出发,以生成一个可调频调压的正弦波电源,而SVPWM方法将逆变系统和异步电机看作一个整体来考虑,模型比较简单,也便于微处理器的实时控制。-Space Vector Pulse Width Modulation
danxiangqiaoshinibiandianlu
- 在matlab simulink环境中对直流电源通过单相桥实现单相逆变-In the Matlab Simulink environment to achieve single-phase inverter on the DC power through the single-phase bridge
sPWM
- 用于三阶负载谐振电源逆变程序,通过移相调功实现功率控制。-For third-order load resonant power inverter program to achieve power through the power adjustment phase shift control
C12H04_ClassMaterial
- 基于dsPIC® DSC的数字电源转换:并网太阳能微型逆变器-Grid-connected solar micro-inverter based dsPICDSC digital power conversion:
voltage-space-vector-PWM-control
- 三相逆变器空间矢量PWM控制技术,逆变器电源-Three-phase inverter voltage space vector PWM control
800WUPS
- 800W逆变器,电脑的不间断电源,用于电脑工作时突然停电文件不丢失。-800W inverters, uninterruptible power supply of the computer, a sudden power outage for computer work file is not lost.
bianpinqidong_1s
- 电动机变频启动,电源侧为直流电源,逆变之后接电动机-Motor inverter start, power side DC power supply, inverter connected to the motor
spvwm
- 文件最前面标有svpwm的表示该文件:三相电源先通过二极管整流,在用IGBT以svpwm方式三相逆变,驱动电机运转。 其他的都是simulink中对一些常用模块的功能进行比较简单的练习-File front marked with svpwm representation of the file: the first three-phase power rectifier diode, IGBT svpwm three-phase inverter drive motor running.
SVPWM
- SVPWM的主要思想是以三相对称正弦波电压供电时三相对称电动机定子理想磁链圆为参考标准,以三相逆变器不同开关模式作适当的切换,从而形成PWM波,以所形成的实际磁链矢量来追踪其准确磁链圆。传统的SPWM方法从电源的角度出发,以生成一个可调频调压的正弦波电源,而SVPWM方法将逆变系统和异步电机看作一个整体来考虑,模型比较简单- The main idea is based on SVPWM symmetrical three-phase sine wave voltage supply thr
main
- 电源控制全桥逆变.这是一个通过全桥逆变DC/AC转换的控制源代码。-Full-bridge inverter power control, which is a full-bridge inverter through the DC/AC converter control of the source code.
PV-grid
- 很好的光伏并网MATLAB仿真模型,能够实现最大功率追踪。光伏电源通过逆变器并入电网,研究光伏并网相关问题。-Good photovoltaic grid MATLAB simulation model, to achieve maximum power tracking. Incorporated by photovoltaic power inverter grid photovoltaic grid-related research issues.
EPS_bldc_Simulink
- 基于Simulink的电动助力转向控制策略仿真,里面详细介绍了EPS的几个主要仿真模块,如逆变器模块、电源模块、换相逻辑模块、PWM信号产生模块、电动机本体模块等-Based on Simulink simulation of electric power steering control strategy, which details several major simulation module EPS
dcmachine
- 直流电源逆变器向直流电机提供动力,观察直流电流输出电压电流波形-DC power supply inverter to provide power to the DC motor, DC output voltage and current waveform observation