Surface mounted permanent magnet machine
Mathematical Modeling and Simulation of Permanent Magnet Synchronous Machine
... with permanent magnets makes the motor as brushless motors. Permanent Magnet Synchronous Machines (PMSM) can be designed with any even number ...[1]. Surface Mounted PMSM and Interior ...
6
Design, Optimization and FEM Analysis of a Surface-Mounted Permanent-magnet Brushless DC Motor
... free machine. The permanent-magnet brushless DC (PM BLDC) machine are popular for variable-speed applications due to their ...PMBLDC machine inherently offers the advantages of high ...
7
Design Optimization of Axial Flux Surface Mounted Permanent Magnet Brushless DC Motor For Electrical Vehicle Based on Genetic Algorithm
... The simulations were carried out on Intel CPU core 3, I3-4150 @ 3.50 GHz with 4 G RAM. Figure 3 illustrates that as number of generations are increased the fitness function (efficiency) is improved. Optimum efficiency of ...
7
Comparative study on a new permanent magnet flux switching machine configuration over segmental and salient rotor structure
... Generally, permanent magnet machine is judged as the most advanced energy converter in terms of establish performance due to its several unique characteristics, including robust construction which is ...
7
Exponential Stabilization and Estimation for Sampled Observer Design of Surface Mounted Permanent Magnet Synchronous Motor
... variation. To this end, PMSMs have been made controllable through inverters since these inverters have the possibility of interconnection between electrical grid and three-phase machines and they are capable to ensure ...
19
Modelling And Analysis Of Sensorless Permanent Magnet Synchronous Motor By Using Fundamental Excitation
... motor magnet position is mounted in the surface of the ...is mounted on the surface of the ...this surface mounted ...of permanent magnet is close to one ...
24
Modelling And Analysis Of Sensorless Permanent Magnet Synchronous Motor By Using Fundamental Excitation
... motor magnet position is mounted in the surface of the ...is mounted on the surface of the ...this surface mounted ...of permanent magnet is close to one ...
24
2D Analytical Modeling of Magnetic Vector Potential in Surface Mounted and Surface Inset Permanent Magnet Machines
... the surface mounted and surface inset ...radial surface mounted machine and the parallel surface mounted machine produce an average torque of about ...of ...
12
Rapid sizing concept of interior permanent magnet machine for traction applications
... IPM machine considering electrical steel saturation effects is ...of surface- mounted permanent magnet (SPM) ...traction machine driving this EV may be often implemented with ...
7
A system level comparison of drive topologies for high speed electrical machines
... and surface mounted permanent magnet synchronous machines ...this machine topology very suitable for high speed ...of permanent magnets (PMs) and retaining sleeves inherently ...
6
Comparative study on a new permanent magnet flux switching machine configuration over segmental and salient rotor structure
... Generally, permanent magnet machine is judged as the most advanced energy converter in terms of establish performance due to its several unique characteristics, including robust construction which is ...
6
Analytical modelling of modular and unequal tooth width surface-mounted permanent magnet machines
... modular machine which has a maximum error of 6%, a good agreement between analytical and 2D FE average torques can be observed for all other machines and different ...modular machine reduces quicker due to ...
10
NOVEL METHODS FOR PERMANENT MAGNET DEMAGNETIZATION DETECTION IN PERMANENT MAGNET SYNCHRONOUS MACHINES
... The electromagnetic (EM) torque, excluding the reluctance torque, is proportional to the quadrature-axis current, which is in accordance with the electrical model of a surface mounted permanent ...
131
Improved cogging calculation methods for surface mounted permanent magnet synchronous motors
... The well known cogging torque formulae of Zhu and Howe is in common use [1] [2] [3] and is used in this study. It is formulated in three stages. First, the air gap flux density distribution formula for the ideal ...
7
A high speed permanent magnet machine for fault tolerant drivetrains
... with machine and control design to achieve this are widely reported, however most of times in a disjoint ...phase surface PM machine is designed following a fault tolerant design ...
9
Dual Benefits of Adding Damper Bars in PMSMs for Electrified Vehicles: Improved Machine Dynamics and Simplified Integrated Charging
... study machine behaviour, models that can express the relation between machine flux, voltage, current, speed, torque ...and machine characteristics in great details, however the process is ...
139
Position control study of a bearingless multi sector permanent magnet machine
... The full rotor dynamic control of the rotating component can be achieved suspending the rotor element by mean a combination of Active Magnetic Bearings (AMBs) and Passive magnetic Bearings (PMBs) while the electrical ...
6
Loss Minimization in Surface Permanent-Magnet Synchronous Motor Drives
... Attempts to minimize the loss on PM synchronous motor drives are made in [7]–[10]. An effort to specify the loss minimization condition for surface and interior PM synchronous motor drives is presented in [10]. ...
7
Shape and topology optimization of a permanent-magnet machine under uncertainties
... the machine analysis in on-load state can be considered here as a post-processing procedure, since the elec- tromagnetic (average) torque itself was not involved in the optimization ...
19
Geometry optimization of five-phase permanent magnet synchronous motors using Bees algorithm
... for permanent magnet AC Machines with the help of finite element analysis and differential evolution in which a wide range of PM machines can be optimally ...response surface methodology and finite ...
9