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2下载:
开关电源中pwm用matlab中的simulink表示的仿真模型,做的是闭环实验,还没有引进pid的仿真。有兴趣的看一下-pwm Switching Power Supply with Matlab Simulink said of the simulation model so is the closed-loop experiments, but also the introduction of pid simulation. Interested to see
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基于平均法的boost型DC/DC建模步骤,包括电压模和峰值电流模。增加了误差放大器放大倍数的确定,电源调整率,负载调整率和三种变换器的一阶等效模型,Based on the average of the boost-type DC/DC modeling steps, including the voltage mode and peak current mode. An increase of the error amplifier to determine the magnificatio
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full wave rectifierDuring the period from 伪 to 蟺, the input voltage vs input current is are positive and the power flows from supply to the load. The converter is said to be operated at rectification mode .During the period from 蟺 to 蟺+伪 , the input
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基于平均法的buck_boost型DC/DC建模步骤,包括电压模和峰值电流模。增加了误差放大器放大倍数的确定,电源调整率,负载调整率和三种变换器的一阶等效模型-Based on the average law buck_boost type DC/DC modeling steps, including the voltage mode and peak current mode. An increase of the error amplifier to determine the magni
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:介绍了一种利用DSP控制的大容量蓄电池自动充电装置的设计。采用高频开关电源技术,给出了基于数
字信号处理器TMS320LF2407的充电装置控制系统的软、硬件设计。借助Matlab中的Simulink仿真工具,采用
在线模糊自整定技术对充电装置控制系统进行仿真,并将仿真结果应用于DSP控制器中,实现对Fuzzy-PID控
制的Kp、Ki、Kd参数的在线自整定,使充电方式能较好的模拟最佳充电曲线,达到理想效果。理论分析和试验都
表明,该充电装置能够有效地提高蓄电池的充电效率,加快
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这是具有功率因数校正的开关电源的MATLAB/SIMULINK仿真模型,希望对有用的人,有所帮助!-this is a simulink model of power supply with PFC, which is useful for those who study on this!
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This a MATLAB® instrument driver for use with v2.0 of the Instrument Control Toolbox™ and higher. It supports the Agilent E3648A power supply.-This is a MATLAB® instrument driver for use with v2.0 of the Instrument Control Toolbox™
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小功率电源的matlab仿真程序,实现三相电的转换-Low-power power supply matlab simulation program, to achieve three-phase power conversion
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Switching Power Supply Design
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Matlab Simulink Power supply model created with diodes. AC/DC Converter
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通过matlab的simulink搭建交直流互补供电-Simulink matlab built by the complementary AC and DC power supply
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Matlab编写的关于各种电压源的M文件,有效解决了Matlab中电源形式单一的问题,具有很好的参考价值-Matlab about all kinds of voltage source file of M, effectively solve the power supply in the form of a single Matlab, has the very good reference value
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Matlab基本电路运算,只需要输入电路的基本信息如节点数,电源的电压。电流等即可得出电路所有的电量-Matlab basic circuit operation, and only need basic information such as the number of nodes of the input circuit, the power supply voltage. Current, etc. can draw all the power of the circuit
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主要开关电源用matlab仿真,实现从220v交流转化为直流电压-The main switching power supply with matlab simulation, converted into a DC voltage from 220v AC
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Matlab与数据库链接有三种方法,本文只讲述其中以ODBC的方式进行链接。
本文件包含四部分,其中第三部分为我自己写的一些数据库函数操作的函数,第四部分为网上的一些资料。
-More than one power supply at the same time, the rectifier and inverter and bypass system are redundant configuration resistance
Load capacity with decentra
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基于电源的三相PWM VSC SimPowerSystems模型(SimPowerSystems model of a three-phase PWM VSC-based power supply)
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异步电机直接转矩控制系统仿真:
模型整体结构分为三大部分:主电路部分(直流电源、逆变器、电机)、控制系统部分(采用的是直接转矩控制,所以主要有坐标变换模块,灰色部分,磁链观测器模块,红色部分,直接转矩开关表选择模块,蓝色部分,以及外环的转速调节器ASR)剩下的就是仿真结果波形观测部分(观测信号依次向下为定子ab相线电压、三相定子电流、电机转速、电机电磁转矩)
运行初始条件为以1420r./min的额定转速电机空载启动,在0.3s时刻突加额定负载50牛米。在0.5s时刻电机转速突然下降为120
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pic单片机实现对逆变电源的输出波形控制,包含MATLAB仿真。(PIC MCU realizes the output waveform control of inverter power supply, including MATLAB simulation)
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Power supply on matlab
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利用改进的粒子群算法实现了分布式电源的优化配置!有详细的中文注释!(The improved particle swarm optimization algorithm is used to optimize the configuration of distributed power supply. Detailed Chinese notes!)
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