permanent magnet motor drives
Fuzzy Logic Controller for BLDC Permanent Magnet Motor Drives
... (BLDC) permanent magnet motor ...DC motor such as speed, torque, current and voltage of the inverter components are observed and analyzed using the developed MATLAB ...current motor ...
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Control Strategies for BLDC Motor
... electronic motor drivers over the next five years ...electric motor technologies such as single phase AC induction, including split phase, capacitor-start, capacitor–run types, and universal ...dc ...
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Field Oriented Control of Permanent Magnet Synchronous Motor
... At this point, this control structure shows an interesting advantage: it can be used to control either synchronous or HVPM machines by simply changing the flux reference and obtaining rotor flux position. As in ...
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Real-Time Hardware-in-the-Loop Simulation of Permanent Magnet Synchronous Motor Drives under Stator Faults
... Abstract — Hardware-in-the-loop (HIL) testing methods can facilitate the development of control strategies in a safe and inexpensive environment particularly when extreme operating conditions such as faults are ...
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Improved Sliding Mode Observer for Position Sensorless Open-Winding Permanent Magnet Brushless Motor Drives
... open-winding permanent magnet brushless motor, whose estimated back-EMF exhibits non- sinusoidal characteristics, in the medium and high speed range (from 90 r/min to rated ...winding ...
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THE ROLE OF INFORMATION TECHNOLOGY ON THE GROWTH OF FIRMS: A VALUE ADDED ONSIDERATION
... Interior Permanent magnet synchronous motor (IPMSM) drives used for traction ...suitable motor for traction because of its brushless, wide constant speed-power region and low power-loss ...
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Development of Modern Electrical Steering Gear System on Board Ships with Autopilot
... electrical drives proposed are based on a fractional slot permanent magnet linear motor sized and optimized for high force and low speed operation, as required by hydraulic loads onboard ...
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Digital Control of Permanent Magnet Synchronous Motor
... electrical drives is based on the control of both the magnitude and the phase of each phase current and ...rpm Permanent Magnet Synchronous Motor and takes into consideration torque changes ...
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Performance Improvement of Direct Torque Controlled Interior Permanent Magnet Synchronous Motor Drives Using Artificial Intelligence
... Fig. 8(a)-(c) shows another dynamic response of speed and torque of the proposed drive system with respect to a step change in speed reference from 500 to 2000 rpm. As mentioned in Table 1, the base speed of the ...
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Condition monitoring approach for permanent magnet synchronous motor drives based on the INFORM method
... Respect to the SMP approach, it is recognized that generation of the saliency lookup tables may be difficult and impractical for certain applications; however since the INFORM method is not sensible to the inverter ...
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Concepts and Properties of Controlled Permanent Magnet Drives
... the motor, the sensor, the controllers and communicating tasks is schemati- cally depicted in ...the motor is elementary performed by the PWM technology. The motor construction itself is built up for ...
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Neural-Network Vector Controller for Permanent-Magnet Synchronous Motor Drives: Simulated and Hardware-Validated Results
... the motor current apparently worse than that of the 50kW PM motor shown in Section ...PM motor, showing a strong adaptive control ability of the NN controller under uncertain, noisy and disturbing ...
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Self commissioning of interior permanent magnet synchronous motor drives with high frequency current injection
... The estimated parameters are the stator resistance through dc test, the dq inductances using high-frequency injection and the permanent magnet flux by means of a closed-loop speed contro[r] ...
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Modelling And Analysis Of Sensorless Permanent Magnet Synchronous Motor By Using Fundamental Excitation
... Recently, motor drive systems are widely used in various servo ...used motor drive is PMSM as it has high-performance motion control with fast speed and ...have permanent magnet located at the ...
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Modelling And Analysis Of Sensorless Permanent Magnet Synchronous Motor By Using Fundamental Excitation
... Recently, motor drive systems are widely used in various servo ...used motor drive is PMSM as it has high-performance motion control with fast speed and ...have permanent magnet located at the ...
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Computer Simulation Methods for Controlled Permanent Magnet Drives
... The influence of the electrical current commutat- ion from one phase to the other can be clearly seen in the calculated time-dependent course of Fig.14 for rated-load and the speed of 400 rpm. The measured quantity is ...
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Performance Analysis Of Dual Inverter For Pmsm Using Fuzzy Logic Controller
... PMSM motor drives fed by dual inverter is purposely designed to reduced size and cost with respect to single motor drives fed by dual ...dual motor drives only focus on the ...
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Loss Minimization in Surface Permanent-Magnet Synchronous Motor Drives
... In Fig. 2, the per-phase equivalent circuit of the PM synchronous motor is given in the p.u. system. In this circuit, the effects of iron and stray losses are ignored. The phasor diagram in synchronously rotating ...
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Field Oriented Control of Permanent Magnet Synchronous Motor Using PID Controller
... PM motor drives and classified them into two ...are permanent magnet synchronous motor drives and brushless dc motor (BDCM) ...
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Performance Analysis of Regenerative Braking in Permanent Magnet Synchronous Motor Drives
... the motor during the deceleration, or braking, ...the motor acts as a generator and the kinetic energy is harvested by applying the proper switching schemes to the power converter ...
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