synchronous motor

So far, Permanent magnet linear synchronous motor as a primary drive source is one of the best subjects in this field.

This thesis points out the difference and relation between the general asynchronous and synchronous motor and DFIG.

an output shaft of the synchronous motor is in the shape of a rectangular circle and controls a balance wheel of the timer.

This dissertation proposes a robust controller design and a position estimator for micro permanent magnet synchronous motor drive systems.

AC synchronous motor in the wind power generation system has a broad application.

This thesis proposes the implementation of a permanent-magnet synchronous motor drive system for elevator applications.

The utility model discloses a novel timing automatic rotating speed device which comprises a timer and a synchronous motor.

Air-gap magnetic field was the key factor to determine the performance of permanent magnet linear synchronous motor(PMLSM).

Commutatorless motor is the synchronous motor of a common kind in the steel, hydraulics, metallurgy, chemical industry.

First, the configuration, characteristics and mathematical model of the permanent magnet synchronous motor are discussed.

The invention relates to a motor, more specifically to a rotor punching plate of high efficiency permanent magnet synchronous motor.

Permanent magnet synchronous motor is a multi-variable, non-linear and strong-coupling system, the traditional PID control is not effective.

The AC supply to the test motor is provided by an AC generator, which is driven by an inverter-fed, synchronous motor.

Permanent magnet synchronous motor uses rotor flux oriented vector control technology and stepper motor uses subdivision control technology.

Magnetic field configuration of permanent magnet synchronous motor varies with the arrangement of the rotor magnet.

The adaptive Kalman filter with fading factor was used to construct the permanent magnet synchronous motor(PMSM) speed observer.

Magnetic suspension switched reluctance motor has combined characteristics of synchronous motor and magnetic bearing.

Under the theoretical research of direct torque control system on electrically excited synchronous motor, simulations have been done.

First, feedforward compensation is done to the cross-coupled term in permanent magnet synchronous motor stator voltage equation.

Variable feedback method is proposed in this paper to deal with chaos elimination of Permanent Magnet Synchronous Motor.

This paper gives a preliminary study about theory and practice on direct torque control system on electrically excited synchronous motor.

This thesis presents the parameter measurement and pre-fault detection for permanent-magnet synchronous motor drives.

Control system of permanent magnet synchronous motor used in electric vehicles was designed in this paper.

The servomotor is a synchronous motor which can approach and maintain different programmable positions.

The appearance of brushless DC motor made the difference between DC motor and synchronous motor become confusable.

A simulation model for the permanent magnet synchronous motor speed servo system using the proposed nonlinear controller was built.

In addition, parameters of permanent-magnet synchronous motor are measured and used in controller design.

The dynamics model of the electrical vehicle and the mathematics model of the Permanent Magnet Synchronous Motor (PMSM) are established.

This thesis proposes a sensorless drive system for a permanent magnet synchronous motor.

Secondly, the mathematical model of permanent magnet synchronous motor and the non-linear factor model of IGBT are analyzed.

The paper introduced the working principle of sectional mode hoisting system of permanent magnet linear synchronous motor.

A single piece of the primary PM Linear synchronous motor PMLSM control system was mentioned.

In this paper, a set of precise and stable solutions, based on the tooth-and-slots of LSM (linear synchronous motor), is developed.

Control strategies of permanent magnet synchronous motor AC servo system were summarized in this paper.

As China's metallurgical and coal related industries rapid development, TDZBS AC synchronous motor speed will achieve rapid development.

Adapt to all kinds of two-way communication synchronous motor control. Like curtains motor, shutter motor, projection screen motors, etc.

Based on the direct drive submersible applications, the cylindrical permanent magnet linear synchronous motor was researched and developed.

AC motors can be divided into synchronous motor and induction motor.

This paper introduces a low speed PM synchronous motor with approximate number of poles and slots which is designed for actual use.

This paper presents the implementation of sliding mode observer for vector control of Permanent Magnet Synchronous Motor (PMSM).

The main factor is thrust ripple of permanent magnet liner synchronous motor.

A synchronous motor drives the measuring bob at a constant rotational speed.

The servo mechanism motion control of bearing less permanent magnet-type synchronous motor(BPMSM) is the research object in this project.

The control system of the permanent magnet synchronous motor is multi-variable and non-linear.

This article introduces a speed control method for low voltage and heavy current of Permanent Magnet Synchronous Motor (PMSM).

Second, synchronous motor and control technology are studied.

Finally in the paper is introduced the physical simulation project of 12-phase three level speed control system for synchronous motor.

The space vector control system designing scheme of the permanent magnet synchronous motor based on DSP was presented.

This thesis presents the design of dc-link voltage compensated permanent-magnet synchronous motor (PMSM) drives.

In this paper, AC servo driven system by permanent magnet synchronous motor was designed.

Sliding mode control (SMC) method was applied in permanent-magnet synchronous motor (PMSM) chaotic systems.

This paper designs a DSP-based permanent magnet synchronous motor servo system.

An adaptive sliding-mode observer for sensorless vector control of surface permanent magnet(synchronous) motor(SPMSM) is presented.

Finally, a preliminary validation on direct torque control system on electrically excited synchronous motor has been carried out.

The model of permanent magnet synchronous motor control system is established based on vector control theory.

Good Knowledge of brushless DC motor, permanent magnet synchronous motor and electric drive.

Adopted digital signal processor of TMS320F2812 as main controller and the permanent magnet synchronous motor(PMSM) as executor.

A simulation study in AC synchronous motor vector control system has been done.

Divided layers model and physical model of slotless permanent magnet linear synchronous motor (PMLSM) were built.

A sensorless vector control method for permanent magnet synchronous motor(PMSM) drive at very low speed was presented.

Research on electrically excited synchronous motor(ESM) based on direct torque control(DTC) in China at present is still a vacancy.

A way to measure the rotor position of permanent magnet synchronous motor (PMSM) was introduced.

The speed-adjusted system for Permanent magnet synchronous motor is used VVVF technology.

A-OK series wireless control system of motor is completely compatible with various tube motor and synchronous motor and so on.

This paper proposes a direct torque control system of permanent magnet synchronous motor (PMSM) based on fuzzy control.

For example, a synchronous motor rated at 750 hp and 360 RPM would be lower in cost to install than a squirrel cage induction motor.

Research on the Wind Turbine Simulation Base on Direct Torque Control of Permanent Magnet Synchronous Motor

Study of a novel method for the bast exciting in towards polarity of synchronous motor

Study of Variable Frequency Starting Performance of the Permanent Magnet Linear Synchronous Motor

Study of the Scheme and Theory of the Direct Torque Control in Permanent Magnet Synchronous Motor Drives

Static Performance Calculating of a Permanent Magnet Linear Synchronous Motor under Asymmetric Running

Design of Fuzzy PI Controller Used for Permanent Magnet Synchronous Motor

Industry: Appliance manufacturing equipment; Arts & Crafts Processing; Electric motor; Bedroom lamps; Stage Lighting; Synchronous motor;

Study of Efficiency Optimization Control of Permanent Magnet Synchronous Motor Drives for Electric Vehicle

Industry: Synchronous motor; Motor; Motor protector; Electronics & Electrical Products Agents; Vocational training;

Analysis on Characteristics of a Permanent Magnet Linear Synchronous Motor for High Speed MagLev by Finite Element Method

Industry: DC Motor; Stage Lighting; Motors; Synchronous motor; Electronics & Electrical Products Agents; Converter, crossover;

Analysis on Characteristics of a Permanent Magnet Linear Synchronous Motor for MagLev by Finite Element Method

Design and Simulation for Sliding Mode Controller of Variable Structure for a Reluctance Synchronous Motor

Brief introduction to the frequency conversion control system for the synchronous motor used in chemical fiber spinning

Fault Handling of the Magnetizing Windings of a High Voltage Anti-explosion Synchronous Motor Rotor

Study of Space-vector-modulation-based Direct Torque Control of Permanent Magnet Synchronous Motor

Hybrid nonlinear autoregressive neural networks for permanent-magnet linear synchronous motor identification

Reason Analysis, Harm and Protective Measures of Out- of Synchronism of Synchronous Motor

Torque ripple minimization in direct torque control of a permanent magnet synchronous motor

Industry: DC Motor; Synchronous motor; Motor; Industrial control systems and equipment; Converter, crossover; Gear cutting machines;

Application of the Synchronous Motor to Ascend and Descend Device Synchronizing Circuit of the Steel Pipe Water Pressure Experiment Machine

The Simulation Study of Electric Vehicle Driven by Permanent Magnet Synchronous Motor System

Study of Tracked Armored Vehicle Driven by Permanent-Magnet Synchronous Motor Control System

Name of the motor Collector ring positive draft synchronous motor Explosion prevention reinforced safety synchronous motor

Study of Tracked Armored Vehicle Driven by Permanent-Magnet Synchronous Motor Control System

Name of the motor Collector ring positive draft synchronous motor Explosion prevention reinforced safety synchronous motor

Industry: Motors; Synchronous motor; DC Motor; Micro motor; Special motor; Motor; Compaction Machinery; Separation equipment;

Research and Simulation on Current Control of Permanent Magnet Synchronous Motor Used in Electric Vehicle

On-line Estimation of Stator Resistance for a Direct Torque Control of Permanent Magnet Synchronous Motor

Analysis on Starting Performance of a Permanent Magnet Linear Synchronous Motor

Study of Simulation for Direct- torque- control of Permanent Magnet Synchronous Motor

Analyses of the air-gap magnetic field and detent force of permanent magnet linear synchronous motor

The armature reaction and differential leakage reactance in free space of a long stator linear synchronous motor

Research on Harmonic Torque of the Speed Regulating Control System for Cycloconverter-Fed Polyphase Synchronous Motor

Research on Harmonic Torque of the Speed Regulating Control System for Cycloconverter-Fed Polyphase Synchronous Motor

Research on the performance of cycloconverter-fed synchronous motor vector control system influence by the motor structure

Sensor integrated concept based rotor position detection of a PM synchronous motor

Operation Analysis of Electrical Propulsion System with Polyphase Permanent Magnet Synchronous Motor in Subtraction Phase

Industry: Electrical wire and cable; Synchronous motor; Electronics & Electrical Products Agents;

Industry: Micro motor; Special motor; DC Motor; Motors; Synchronous motor; Motor; Gear cutting machines; Paper packaging machinery;

Preview Feedforward Compensation of Linear Permanent Magnet Synchronous Motor Servo System Implemented with Adaline

The Feasible Electromagnetism Calculation of Synchronous Motor Incremental Capacity Scheme

Tubular Permanent Magnetic Linear Synchronous Motor and its Position Detection

The Calculation of the Permanent Magnet Synchronous Motor Considering Magnetic Saturation

The Calculation of the Permanent Magnet Synchronous Motor Considering Magnetic Saturation

Effect of the Dead-time of Inverter on Permanent Magnet Synchronous Motor Systems

The Design and Experiments of the Permanent and Current-excitation Alternative Hybrid Linear Synchronous Motor

Idle Load Characteristics and Winding Parameters Calculation of Multi-phase Propulsive Synchronous Motor with Damper Windings

Starting performance of permanent magnet synchronous motor with a solid rotor

Analysis and Simulation Study of Excitation Faults for Synchronous Motor

Research on Harmonic Torque of the Speed Regulating Control System with Cycloconverter-fed synchronous motor

Study of Adjustable-speed Synchronous Motor with Hybrid Excitation

Study of Vector-Controlled Permanent Magnet Synchronous Motor at Low Speed and Light Load

Name of the motor positive draft type synchronous motor synchronous motor synchronous motor synchronous motor

Name of the motor positive draft type synchronous motor synchronous motor synchronous motor synchronous motor

Active Disturbance Rejection Controller Scheme for Permanent Magnetic Synchronous Motor

Idle Load Characteristics and Winding Parameters Calculation of Twelve-phase Propulsive Synchronous Motor

Industry: Industrial control systems and equipment; Motor; Special motor; Motors; DC Motor; Synchronous motor;

Rotor Position Estimation for Permanent Magnet Synchronous Motor Using Saliency- Tracking Self- Sensing Method

Sensorless Control of Interior Permanent Magnet Synchronous Motor by Estimation of an Extended Electromotive Force

Industry: DC Motor; Synchronous motor; Motor; Micro motor; Special motor; Industrial control systems and equipment;

Direct Thrust Control of Permanent Magnet Linear Synchronous Motor with Dynamically Produced Reference Flux Linkage

Name of the motor synchronous motor positive draft type synchronous motor positive draft type synchronous motor

Vector Controlled Permanent Magnet Synchronous Motor Drive with Adaptive Fuzzy Neural Network Controller

Vector Controlled Permanent Magnet Synchronous Motor Drive with Adaptive Fuzzy Neural Network Controller

Study of Rotor Position Detection Method for Linear Synchronous Motor

General specification for excitation assembly with semiconductor for synchronous motor

Research on the Fuzzy Control Strategy of Permanent Magnet Linear Synchronous Motor Vertical Transportation System

Analysis of the Field-weakening Operation Designed For Spindle Permanent Synchronous Motor

Starting Performance Analysis of Multi-phase Permanent Magnet Synchronous Motor in Electric Propulsion System

Application of Adaptive Fuzzy Controller to Interior Permanent Magnet Synchronous Motor Direct Torque Control

Control of Thrust Inverse System for Vertical Transportation System Driven by Permanent Magnet Linear Synchronous Motor

Study on the system of direct torque control for permanent magnet synchronous motor with low ripple torque

Changes of the Gap Flux for Synchronous Motor with Vector Control during the Load Disturbance

Changes of the Gap Flux for Synchronous Motor with Vector Control during the Load Disturbance

Study of Direct Torque Control of Permanent Magnet Synchronous Motor

Research on Conditioned Negative Feedback Controlling Chaos in Permanent Magnet Synchronous Motor

Position checking of rotors of alternating current-alternating current inverter synchronous motor

Industry: DC Motor; Motors; Synchronous motor; Motor; Heating Equipment; High Voltage Switchgear;

The Design of a High Performance Variable-speed Permanent-Magnet Synchronous Motor

Modeling and Simulation of Synchronous Motor and its Excitation Control System

Braze Welding Technology Applied in Procedure of Increased safe Brushless Excitation Synchronous Motor

Permanent Magnet Synchronous Motor Position Servo System Controlled by Fuzzy Model Algorithmic Control

Design of Two Pole Permanent Magnet Synchronous Motor with High Efficiency and High Pull-in Torque

Analysis of the Primary Windings Magnet Potential of the Permanent Magnet Linear Synchronous Motor

Research on Sudden Symmetrical Short Circuit of the Multi-Phase Permanent Magnet Synchronous Motor

Design of an Increased-safety Synchronous Motor with Brushless Excitation

Study on Pulsating Torque of Single - phase Permanent - magnet Synchronous Motor at Variable Frequency Operation

Synchronous Motor With Dual Stator Winding and Its Single Winding Equivalent Model

A Steady-State and Quasi- Steady-State Equivalent Circuit Model of Cycloconverter-Fed Multiphase Synchronous Motor System

Industry: Bare wires and bare conductor products; Synchronous motor; Speaker; Heating Equipment;

Nonlinear Decoupling Control of Hybrid Excitation Permanent Magnet Synchronous Motor

Research on a Direct Torque Control for Electrically Excited Synchronous Motor Drive with Low Ripple in Flux and Torque

Numerical Calculation of Starting Electromagnetic Field for Salient Pole Synchronous Motor

Transient Analysis on the Stator Winding Open-circuit Fault Operation of Single-phase Permanent Magnet Synchronous Motor

Study on Detecting Initial Position of Magnetic Poles in Flux-oriented Controlled Permanent Magnet Synchronous Motor

Mathematical model and simulation for permanent magnet synchronous motor of frequency variation power

The Fuzzy Control and Simulation of Drive System's Starting Process for Permanent Magnet Synchronous Motor in Electrical Vehicle

Initial Rotor Position Estimate Technique on Surface Mounted Permanent Magnet Synchronous Motor

Microprocessor control for exciting rectification device of synchronous motor

Transformation and Application of Magnetizing Technology of Synchronous Motor

Smooth-trajectory servo control and implementation for permanent-magnet synchronous motor

Static Characteristic and Optimization of Permanent Magnet Linear Synchronous Motor

Electromagnetic Design of Long Stator Linear Synchronous Motor Used in MLV

Discussion for Design Particularities of Large Frequency Control Synchronous Motor for Driving Elevators in the Mine

Investigation and Simulation Analysis of Direct Torque Control in Permanent Magnet Synchronous Motor

All Digital Excitation Device for Synchronous Motor and Its Application

Efficiency Determination of Alternating-Current Adjustable-Speed Drives, Part 1 - Load Commutated Inverter Synchronous Motor Drives

Application of neural network for ripple torque compensation of permanent magnet synchronous motor system

Performance analysis of a linear synchronous motor

Robust position controller design for high-precision permanent magnet linear synchronous motor

The Application of Differential Evolution in Permanent Magnet Synchronous Motor Optimal Design

Indirect Model Reference Adaptive Control on the Permanent- magnet Synchronous- motor Speed Servo System

Analysis of the Stator Flux Linkage in Permanent Magnet Synchronous Motor Direct Torque Control

Research on control strategy of the maximum thrust of permanent magnet linear synchronous motor

Industry: Gas equipment; Special motor; DC Motor; Motors; Synchronous motor; Diesel fuel; Gasoline;

Application of Genetic Algorithm in Permanent Magnet Linear Synchronous Motor's Optimization Design

Dead-time Compensation Strategy for Vector Controlled Permanent Magnet Synchronous Motor

Direct Feedback Linearization Control of Permanent Magnet Synchronous Motor Servo System

Industry: DC Motor; Motors; Waste Incineration; Synchronous motor; Motor; Garbage truck;

Modeling and Simulating of PWM Frequency Inverter System for Interior Permanent Magnet Synchronous Motor

Design Study of Permanent Magnet Synchronous Motor with Low Speed

Study of Driver and Control Technique for PM Linear Synchronous Motor

Maximum Torque per Ampere Control in Permanent Magnet Synchronous Motor Direct Torque Control Driving System

Flux-weakening Control of Direct Torque Control of Permanent Magnet Synchronous Motor for Electrical Vehicle

Thrust Control of Permanent Magnet Linear Synchronous Motor with Low Ripple and Constant Switching Frequency

Study on Null Vector in a Direct Torque Controlled Permanent Magnet Synchronous Motor

The Research and Realization of Permanent Magnet Synchronous Motor Driver System in Gearless Low Middle Elevator

Industry: Motors; DC Motor; Synchronous motor; Micro motor; Industrial Products Agents;

Characteristic analysis of electromagnetic field and force for linear synchronous motor

Industry: Micro motor; Synchronous motor; Fax machine; Head; Scanners; Inkjet Printers;

Application of the Magnetizing Device on a Solid Switch Type Synchronous Motor

Analysis and Design of Variable Structure Type AC Servo System for Field-oriented Permanent Magnet Synchronous Motor

Research on the Braking of the Permanent Magnet Synchronous Motor Drives for Electric Vehicle

Dynamic Processes of Permanent Magnet Synchronous Motor under Unbalanced Voltages

Technical Innovation of Large Power Synchronous Motor Shutdown Without Indication

The Application of Permanent Magnet Synchronous Motor in Variable Frequency Air-conditioners

Industry: Micro motor; Synchronous motor; DC Motor; Motors; Special motor; Mixing Equipment;

Research on Simulation of Disturbance Observer for Permanent Magnet Linear Synchronous Motor

Analysis of starting characteristics of three-phase line-start permanent magnet synchronous motor

Fault Analysis and Treatment in Synchronous Motor and its Exciting Device

Simulation of Reactive Linear Synchronous Motor Starting Performance

The Analysis Of Synchronous Motor De-Coupled Process by the Dynamic Equivalent Circuit Method

The application of the neural-network PID control in elevating system of permanent magnet linear synchronous motor

Initial Rotor Position Estimation for Surface Permanent Magnet Synchronous Motor

Application of Vector Control in Position Servo Permanent Magnetic Linear Synchronous Motor

Re-synchronization Remedy of a Synchronous Motor

Analysis of Starting Torque for Pulsating Magnetic Field Permanent Magnet Low Speed Synchronous Motor

Application of Vector Subdivision of Direct Torque Control in Permanent Magnet Synchronous Motor

Precision Linearization of Permanent Magnet Synchronous Motor

Discussion on Brushless Excitation System of Increased Safe Brushless Excitation Synchronous Motor

The Technological Application of New Synchronous Motor Exciter

Research of Direct Torque Control in Permanent Magnetic Synchronous Motor Drive without Speed Sensor

Application of extended Kalman filter to permanent-magnet synchronous motor control system

Fault tolerant inverter based direct torque control for permanent magnet synchronous motor

The comparing research on automatic putting magnetization into action of synchronous motor

Hamiltonian modeling and IDA passivity-based control of permanent magnet synchronous motor

Industry: Electric motor; Motors; DC Motor; Synchronous motor; Micro motor; Special motor;

Analysis and computation of pulsating torque of single-phase permanent-magnet synchronous motor

Experiment and test on magnetic field distribution of permanent magnet linear synchronous motor

Modeling and realization of vector control system for permanent magnet linear synchronous motor

State Variable Feedback Controlling Chaos in Permanent Magnet Synchronous Motor

Permanent Magnet Synchronous Motor Adjustable Speed System Using Neural Network

Adaptive Nonlinear Tracking Control of Permanent Magnet Synchronous Motor

Line-Start Permanent Magnetic Synchronous Motor Torque Character Analysis

Design of Speed Measurement System for Low Velocity and Huge Torque Permanent Magnetic Synchronous Motor

Faults Analysis and Handle on Static State Excitation Regulation Device of High Voltage Ex Synchronous Motor

Study on Circled Diagram of Constant Excitation and Varying Load of Synchronous Motor with Cylindrical Rotor

Design and Research on Digital Microcomputer Excitation System for Synchronous Motor

Study on the Fuzzy Neural Network Control Strategy of Permanent-magnet Synchronous Motor Speed Servo System

Unreasonable torque ripple of direct torque control in permanent magnet synchronous motor

Optimization Design of Permanent Magnet Linear Synchronous Motor and Compare of Algorithm

Research and Simulation of Starting Process for Permanent Magnet Linear Synchronous Motor

Design for Improving Starting Property of Rare Earth Permanent Magnetic Synchronous Motor

Coordination of ZCH and BZT in Out-of-synchronism Protection for Synchronous Motor

Decoupled Control of the Permanent Magnet Linear Synchronous Motor

Design and Analysis of the Novel Compound Permanent Magnet Synchronous Motor

Performance of electric excited linear synchronous motor-generator

Loading characteristics of line-start permanent magnet synchronous motor

Design Permanent-Magnet Material of Permanent-Magnetic Synchronous Motor

Passivity-Based Control of Permanent Magnet Synchronous Motor without Speed Sensors

Detent force analysis and optimization of permanent magnet linear synchronous motor

The Design and Application of Synchronous Motor Microcomputer-based Exciting Device

Application of New Exciter Controlling Device of Synchronous Motor