Description: DSP, 三相交流异步电机控制程序, C语言, 空间矢量SPWM, 内含PI算法及三相桥开关控制-DSP, 3-phase AC induction motor control procedures, C language, space vector SPWM, intron PI algorithm and switch control of three-phase bridge Platform: |
Size: 452608 |
Author:真实 |
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Description: 异步电机矢量控制程序，包括坐标变换，电流采样，pi调节等功能，用的是汇编语言-Induction motor vector control procedures, including coordinate transformations, current sampling, pi-conditioning and other functions, using assembly language Platform: |
Size: 10240 |
Author:jacson |
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Description: 异步电机矢量控制控制的matlab实现，系统采用3个pi调节器，分别为磁链调节器、转矩电流调节器、转速调节器，封装得比较好，适合初学者，版本matlab7.1-Vector control of induction motor control to achieve matlab, system modulator 3 pi, respectively, flux regulator, torque current regulator, speed regulator, a better package than is suitable for beginners, version matlab7.1 Platform: |
Size: 11264 |
Author:江明 |
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Description: 三相交流异步电动机矢量控制程序,包括CLARKE变换，PARK变换和逆变换子程序，速度PI，电流PI子程序等模块-Three-phase AC induction motor vector control procedures, including CLARKE transformation, PARK transform and inverse transform subroutine, the speed PI, PI subprogram module current Platform: |
Size: 30720 |
Author:别云间 |
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Description: The system is about simple Vector Control of Permanent Magnet Synchronous Motor. The speed controller is using PI controller and the current controller is using Hysteresis band. Platform: |
Size: 11264 |
Author:jurifa |
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Description: 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 using a Universal Bridge Block. The speed control loop uses a PI regulator to produce the flux and torque references for the vector control block. The vector control block computes the three reference motor line currents corresponding to the flux and torque references and then feeds the motor with these currents using a three-phase current regulator.
-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 using a Universal Bridge Block. The speed control loop uses a PI regulator to produce the flux and torque references for the vector control block. The vector control block computes the three reference motor line currents corresponding to the flux and torque references and then feeds the motor with these currents using a three-phase current regulator.
Platform: |
Size: 9216 |
Author:jurifa |
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Description: 简单的PMSG与大家贡献
PMSM is made sensorless with the help of sliding modle observer--> This is model for Permanent magnet synchronous motor by using SVPWM
-> This is done using vector control technique
-> PMSM is made sensorless with the help of sliding modle observer
-> 3 PI controllers provide the speed regulation and followed by current reggulation
-> Conversions are done using park and inverse park transformations
-> please provide comments on this if you had doubt regarding this simulink model
---------------------------Thank you------------------
The more knowledge you share more you gain Platform: |
Size: 14720000 |
Author:oulin |
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Description: An FPGA-Based servo controller for permanent
magnet synchronous motor (PMSM) drive is designed and
realized in this paper. The FPGA-Based controller has two
modules. One module performs the function of the current/speed
loop control for PMSM drives, which includes vector control
strategy, the PI regulator, coordinate transformation, the
SVPWM generator. Platform: |
Size: 276480 |
Author:xray |
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Description: PMSM Electrical Parameters
Measurement-The vector control, also known as the field-oriented control
(FOC), of a permanent magnet synchronous motor (PMSM) is
the algorithm often used in today’s advanced motor control
drives. Such advanced motor control algorithms require the
setting of motor electrical parameters for its proper
functionality. This application note deals with the
measurement of electrical parameters needed for vector
control of PMSM. The electrical parameters are needed to set
the current PI controller gains to get the desired closed-loop
performance and for BEMF observer constants. The proposed
measurement techniques determine a number of pole pairs, a
stator resistance, synchronous inductances, and an electrical
constant with common measurement equipment. A summary
of PMSM sensorless control and explanation of motor control
terms can be found in [1 ]. Platform: |
Size: 2250752 |
Author:cx |
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Description: 首先，介绍了交流调速及其相关技术的发展现状和发展趋势，以及交流调速系统的主要控制策略。选用工业变频器用异步电机作为研究对象，利用坐标变换理论，分析了异步电机在三相静止坐标系、两相静止与旋转坐标下的电机基本数学模型及其矢量控制原理。利用转子磁场定向的矢量控制技术，实现了异步电机定子电流的转矩分量和励磁分量的解耦。分析了空间矢量脉宽调制算法以及实现方法，最后设计了异步电机的双闭环矢量控制系统。
然后，利用Matlab/Simulink搭建了异步电机数学模型，建立了基于电压空间矢量脉宽调制的异步电机矢量控制模型，包括电机模块、坐标变换模块、磁链观测模块、PI 调节模块、SVPWM 模块等，进行了电压电压空间矢量控制的仿真验证。-this paper introduced the current condition and future trend of AC speed-adjustmentSystem and its main control strategies, on the base of the asynchronous motor used in industrial frequency converter , the mathematical model under three-phase static coordinate system , two-phase static coordinate system and circular coordinate system and the principle of vector conttrol are analyzed by using the theory of coordinate transformation . Then the components between torque and magnetic field of stator winding currrent are decoupled which uses the rator-field-oriented technology.After space vector PWM modulation algorithms and implementation methods have been analyzed, dual closed-loop vector control system of asynchronous motor isworked out. Platform: |
Size: 1712128 |
Author:zph |
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Description: 永磁同步电机矢量控制的matlab仿真程序，包括速度环和电流环PI控制算法。-Permanent magnet synchronous motor vector control matlab simulation program, including the speed loop and current loop PI control algorithm. Platform: |
Size: 184320 |
Author:majihua |
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Description: 一篇关于永磁同步电机控制的PI参数推导过程的非常好的一篇文献。值得好好看下-PI article about the permanent magnet synchronous motor control parameters derived great a literature procedure. Worth a good look Platform: |
Size: 610304 |
Author:gudushan |
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Description: 永磁同步电机调速系统，用PI控制器控制电流环和转速环- the Permanent Magnet Synchronous Motor system. Designed speed-loop controller and current-loop controller based on PI in the permanent magnet synchronous motor vector control system. Platform: |
Size: 18432 |
Author:韩晔 |
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Description: 永磁同步电机空间矢量控制，使用电流和转速双闭环PI控制的实现，仿真效果好-Realization of permanent magnet synchronous motor vector control space, using current and speed double-loop PI control, simulation effect is good Platform: |
Size: 17408 |
Author:刘经才 |
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Description: 永磁同步电机(PMSM)电流转速双闭环PI控制，采用矢量控制（FOC）中的id 0方式，以空间矢量脉宽调制来实现磁链圆跟踪。对负载转矩进行交轴电流前馈以抑制外负载扰动。-Permanent Magnet Synchronous Motor (PMSM) current double closed loop speed PI control, vector control (FOC) of id 0 mode, space vector pulse width modulation to achieve flux circle track. Front axle load torque AC current fed to suppress external load disturbance. Platform: |
Size: 19456 |
Author:杨恺明 |
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Description: 永磁同步电机矢量控制仿真，运用SVPWM电压空间矢量调制。-Permanent magnet synchronous motor vector control simulation using SVPWM Voltage Space Vector Modulation. Platform: |
Size: 17408 |
Author:李威 |
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Description: 交流异步电机矢量控制，转速环与磁链环均使用PI参数控制，可运行也可继续优化(AC asynchronous motor vector control, speed loop and flux loop are controlled by PI parameters, which can be operated or optimized continuously.) Platform: |
Size: 12288 |
Author:大大学习者 |
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Search - pi vector control motor