搜索资源列表
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2下载：
基于pscad实现的三相电流源型逆变器，GTO-Based on pscad for three-phase current-source inverter
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利用2407DSP产生的电感电流滞环控制逆变器并网一个汇编语言源程序，已经调试通过，希望对大家有帮助！-2407DSP generated using inductor current hysteresis control inverter and an assembly language source network has been through the debugging, we want to help!
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hysteresis current control method
single phase inverter
current source
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单相准Z 源逆变器及其SVPWM 控制策略研究
冷志伟， 齐琛， 陈希有
（大连理工大学，辽宁大连116024）
摘要：主要研究了一种新型拓扑结构的Z 源逆变器，即单相准Z 源逆变器。分析了其等效电路及其运行状态，并将空
间矢量脉宽调制（SVPWM）技术应用到单相准Z 源逆变器中，着重分析了调制的基本原理并给出了单相准Z 源逆变
器基于SVPWM 的控制策略。仿真和实验结果表明，相对常规Z 源逆变器，准Z 源逆变器能够有效抑制启动冲击电
流，显著降低Z 源网络中电容器件的
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此源程序名为tyscq.c，MCU采用PIC16F877A，LCD采用1604，显示4行，第一行显示f=XX.XHz,第二行显示n=XXXXr/min,第三行显示：I=XXX.XA,第四行显示电流百分比。带有量程可设定功能，控制有二线制和三线制，可与高、中、低压变频器接口使用，亦可控制电动阀。-The source called tyscq.c, MCU using PIC16F877A, LCD with 1604, shows four rows, the first line shows
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Auto sequential current source inverter.circuit equaally resmbels which is in in p.s.bimbra
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sp CURRENT SOURCE INVERTER
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This circuit uses the AC6 block of SimPowerSystems™ library. It models a permanent magnet (PM) synchronous motor drive with a braking chopper for a 3HP motor.
The PM synchronous motor is fed by a PWM voltage source inverter, which is built us
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Z源并网逆变器的间接单周电流控制策略Z source grid-connected inverter single week indirect current control strategy-Z source grid-connected inverter single week indirect current control strategy
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vector control of bldc by current source inverter and voltage source inverter
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X射线机控制源代码主要对高频微焦点牙科X线机的高频逆变技术、高频变压以及灯丝电路控制原理进行了编写研究。通过程序代码对于管电压以及管电流的控制，采用脉冲宽度调节方式（PWM）实现输出电压和功率的调节。X射线机控制程序通过硬件电路的AD采样经直流逆变、高频变压器、倍压整流形成数字电路经计算机编译得到单片机能够识别的二进制代码来控制机器，其成像极为清晰并且球管发射出的软射线得到了很好的抑制，降低了漏射线量，提高了成像效率，使常规X射线机的结构形状多样化，具有体积小、重量轻、低辐射（其辐射量、漏射线量
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公司的120V并网逆变完整资料 已投入使用 包括原理图和pcb 源代码及编译好的固件 设计文档 实现了MPPT 电网幅值相位频率跟踪，并使得输出电流时钟与电网电压同相。-Company 120V grid inverter complete information has been put into use, including schematic and pcb firmware source code and design documents compiled achieve MPPT gr
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PWM电流型逆变器仿真Matlab，SHE方法调制-PWM current source inverter Matlab simulation
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PWM二三值逻辑转换的模型，可以拿来做电流源整流或者逆变的仿真，一般用在三相模型中-PWM conversion to three-valued logic model can be used as a current source rectifier or inverter simulation, generally used in the three-phase model
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230v并网逆变完整资料源代码及编译好的固件 设计文档 实现了MPPT 电网幅值相位频率跟踪，并使得输出电流时钟与电网电压同相-230v grid inverter comprehensive source code and design documents compiled firmware implements MPPT tracking grid frequency amplitude phase and the output current in phase with the grid
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本源代码实现产生Pwm波形的功能，用来控制逆变器，控制方法简单，有电流闭环-Pwm waveforms generated source code function is used to control the inverter control method is simple, there are current loop
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This paper proposes an improved Z-source inverter topology. Compared to the traditional Z-source inverter, it can reduce the Z-source capacitor voltage stress significantly to perform the same voltage boost, and has inherent limitation to inrush curr
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这个程序是基于电桥的三相电压型逆变电路，可以自由修改负载，得到各相电压，电流的图像。-This program is based on a three-phase voltage source inverter bridge, you can freely modify the load to obtain images of the respective phase voltage and current.
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三相异步电机的控制；电压源逆变器，采用电流滞环控制；典型的异步电动机按转子磁链定向的矢量控制，磁链与转矩实现解耦。-Three phase induction motor control voltage source inverter, the current hysteresis control the typical asynchronous motor by rotor flux oriented vector control, flux linkage and torque deco
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This circuit uses the AC7 block of SimPowerSystems™ library. It models a brushless DC motor drive with a braking chopper for a 3HP motor.The permanent magnet synchronous motor (with trapezoidal back-EMF) is fed by a PWM voltage source inverter,
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