搜索资源列表
pulswm
- an effective method to control the speed of induction motor. This paper is about the development of the algorithm to do the PWM operation with the help of Matlab Simulink that interfaced with the actual induction motor by Matlab/Real time workshop.
30_MODELLING
- Variable speed drives with Pulse Width Modulation are increasingly applied in many new industrial applications for more efficient performance. Recently, developments in power electronics and semiconductor technology have lead to widespread use of p
VF
- 在MATLAB的simulink中搭建的异步电机的变压变频调速系统(Variable voltage variable frequency speed control system for asynchronous motor built in Simulink of MATLAB)
三相永磁同步电机矢量控制建模与仿真
- 本文首先分析了永磁同步电机矢量控制的发展概况，然后从机电能量转换的角度出发，解释三相永磁同步电机的机电能量转换原理，推导拉格朗日运动方程。此外，列写出永磁同步电机在三相静止坐标系和dq坐标系下的数学模型。基于Simulink建立了转速电流双闭环矢量控制系统的仿真模型，通过对仿真结果分析，验证了永磁同步电机矢量控制系统性能的优越性。(This paper first analyzes the development of permanent magnet synchronous motor vec
DFIG
- 基于MATLAB中的Simulink模块中的双馈风机仿真示例，在此基础上重新设定合理的风机、配网及大电网的参数，设计加入四分量叠加法的风速模型。同时设计了110KV电网电压突然下降，在风电场并网点选择不同模式下的仿真结果分析和35KV配网发生三相短路故障时的风电机组输出特性仿真(Based on the simulation example of the doubly fed fan in the Simulink module in MATLAB, the parameters of the
异步电机直接转矩控制变频调速系统的设计_胡瑶
- 本文建立了一个基于直接转矩控制的异步电机变频调速系统。系统采用了两个滞环控制器,分别比较定子给定磁链与实际磁链、给定转矩与实际转矩的差值,然后根据这两个差值查询逆变器电压矢量开关表得到施加在异步电动机定子绕组上的电压矢量,然后通过脉冲宽度调制(Pulse Width Modulation,PWM)逆变器控制异步电动机。(An asynchronous motor variable frequency speed regulation system based on direct torque c
PMSM_PI_decomposition_demo
- 永磁同步电机svpwm的simulink仿真，转速闭环，电流闭环，实测可用！！！(Simulink simulation of permanent magnet synchronous motor svpwm, speed closed loop, current closed loop, actual test available! ! !)
BLDC
- 直流无刷电机速度电流双闭环仿真模型，基于matlab中的simulink仿真(Simulation model of speed and current double closed loop for brushless DC motor)
PWM直流脉宽调速系统建模与仿真
- 本文在介绍双闭环PWM直流调速系统原理基础上，根据系统的动、静态性能指标采用工程设计方法设计调节器参数，并运用Matlab的Simulink面向系统电气原理结构图的仿真方法，实现了转速电流双闭环PWM直流调速系统的建模与仿真。(This paper introduces the principle of double closed-loop PWM dc speed regulation system based on the adopted according to the static an
e3f9100e32057816adf07b82960881be
- 分析了永磁同步电机矢量控制的发展概况，然后从机电能量转换的角度出发，解释三相永磁同步电机的机电能量转换原理，推导拉格朗日运动方程。此外，列写出永磁同步电机在三相静止坐标系和dq坐标系下的数学模型。基于Simulink建立了转速电流双闭环矢量控制系统的仿真模型，通过对仿真结果分析，验证了永磁同步电机矢量控制系统性能的优越性(The development of vector control of permanent magnet synchronous motor is analyzed. The
torque_jiao3_2_MTPV_2_26
- 基于矢量控制的永磁同步电机控制；通过Simulink模块搭载仿真，实现电机的全速域调速(Permanent magnet synchronous motor control based on vector control. The full speed domain speed regulation of motor is realized by simulation of Simulink module.)
Zhijiezhuanjukongzhi
- 直接转矩控制，用于异步电机调速控制，simulink搭建仿真模型(Direct torque control (DTC) is used in asynchronous motor speed control, and Simulink is used to build simulation model.)
dc_motor_sim
- 双闭环直流调速系统simulink仿真 用于理解掌握双闭环工作原理(dc_motor Simlink simulation of double closed-loop DC speed regulation system for understanding and mastering the working principle of double closed-loop)
PMSM_PI_decomposition
- 该模型采用simulink对系统进行仿真，可以对永磁同步电机的速度控制进行仿真。(Simulation of speed control of PMSM)
DC Motor
- 直流电动机开环调速系统的仿真模型研究；matlab/Simulink模型(Research on Simulation Model of Open-loop Speed Regulation System of DC Motor)
source
- 风力发电机组simulink仿真模型，包括风轮机模块、双馈发电机控制模块、风速模拟、电机模块、变桨模块等等(Simulink simulation model of wind turbine, including wind turbine module, doubly-fed generator control module, wind speed simulation, motor module, variable oar module, etc.)
18885089vectorcontrol3
- 模仿直流电动机的控制原理,根据异步电动机的动态数学模型，利用一系列坐标变换把定子电流矢量分解为励磁分量和转矩分量， 对电机的转矩电流分量和励磁分量分别进行控制,在转子磁场定向后实现磁场和转矩的解耦，从而达到控制异步电动机转矩的目的，使异步电机得到接近他励直流电机的控制性能。?(Simulink Modeling and Simulation of Vector Control Speed Regulation system of Asynchronous Motor)