Optimum Flux Distribution With Harmonic Injection for a Multiphase Induction Machine Using Genetic Algorithms

2011 ◽  
Vol 26 (2) ◽  
pp. 501-512 ◽  
Author(s):  
Ayman Samy Abdel-Khalik ◽  
Shady Mostafa Gadoue ◽  
Mahmoud I. Masoud ◽  
Barry W. Wiliams
Keyword(s):  
Genetic Algorithms ◽  
Flux Distribution ◽  
Induction Machine ◽  
Harmonic Injection

Twelve-Phase Induction Machine Analysis With Harmonic Injection

2018 ◽  
Author(s):  
Isaac Soares de Freitas ◽  
Italo R. F. M. P. da Silva ◽  
Marcos L. Quirino ◽  
Elves S. e Silva ◽  
Zariff M. Gomes ◽  
...  
Keyword(s):  
Induction Machine ◽  
Harmonic Injection ◽  
Machine Analysis

scholarly journals Optimized Energy Control Scheme for Electric Drive of EV Powertrain Using Genetic Algorithms

Energies ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3529
Author(s):  
S. M. Nawazish Ali ◽  
Vivek Sharma ◽  
M. J. Hossain ◽  
Subhas C. Mukhopadhyay ◽  
Dong Wang
Keyword(s):  
Genetic Algorithms ◽  
Energy Consumption ◽  
Optimization Problems ◽  
Induction Machine ◽  
Control Technique ◽  
Energy Control ◽  
Machine Drive ◽  
Conflicting Objectives ◽  
Speed Performance ◽  
Drive Speed

Automotive applications often experience conflicting-objective optimization problems focusing on performance parameters that are catered through precisely developed cost functions. Two such conflicting objectives which substantially affect the working of traction machine drive are maximizing its speed performance and minimizing its energy consumption. In case of an electric vehicle (EV) powertrain, drive energy is bounded by battery dynamics (charging and capacity) which depend on the consumption of drive voltage and current caused by driving cycle schedules, traffic state, EV loading, and drive temperature. In other words, battery consumption of an EV depends upon its drive energy consumption. A conventional control technique improves the speed performance of EV at the cost of its drive energy consumption. However, the proposed optimized energy control (OEC) scheme optimizes this energy consumption by using robust linear parameter varying (LPV) control tuned by genetic algorithms which significantly improves the EV powertrain performance. The analysis of OEC scheme is conducted on the developed vehicle simulator through MATLAB/Simulink based simulations as well as on an induction machine drive platform. The accuracy of the proposed OEC is quantitatively assessed to be 99.3% regarding speed performance which is elaborated by the drive speed, voltage, and current results against standard driving cycles.

Effect of Current Harmonic Injection on Constant Rotor Volume Multiphase Induction Machine Stators: A Comparative Study

2012 ◽  
Vol 48 (6) ◽  
pp. 2002-2013 ◽  
Author(s):  
Ayman S. Abdel-Khalik ◽  
Mahmoud I. Masoud ◽  
Shehab Ahmed ◽  
Ahmed M. Massoud
Keyword(s):  
Comparative Study ◽  
Induction Machine ◽  
Current Harmonic ◽  
Harmonic Injection
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