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Himayat Ullah Jan - IEEE Xplore Author Profile
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Himayat Ullah Jan

Publications
8
Citations
19
Publications by Year
20212024
Co-Authors:
Show All Co-Authors (12)
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Himayat Ullah Jan

Affiliation

Institue of Energy Systems (IES)
The University of Edinburgh
Edinburgh, UK

Publication Topics

Biography

Himayat Ullah Jan is a PhD Student at the Institute of Energy Systems, The University of Edinburgh. He has done his Bachelor's and Master's degrees in Electrical Engineering from the University of Engineering and Technology Peshawar and COMSATS University Islamabad Abbottabad Campus in 2018 and 2021 respectively. His research interests include electrical drives, both linear and rotary for renewable energy applications with a special interest in wave and offshore renewable energy. So far he has 4 Journals and 13 conference publications.(Based on document published on 9 October 2024).
Publications
8
Citations
19
Publications by Year
20212024
Co-Authors:
Show All Co-Authors (12)
Author's Published Works

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Flux Weakening and Flux Strengthening Capabilities of Rotary Hybrid Excited Flux Switching Generator for Wave Energy Applications

Himayat Ullah Jan;Markus Mueller

2024 International Conference on Electrical Machines (ICEM)
Year: 2024 | Conference Paper |
The article presents a Hybrid Excited Flux Switching direct drive generator for wave energy applications. Flux Switching Generator has been proposed because of its variable speed capability and internal magnetic gearing effect making it one of the best candidates for direct drive applications. Hybrid excitation is considered with a Ferrite Magnet in the outer stator and a DC excitation in the inne...Show More

Flux Weakening and Flux Strengthening Capabilities of Rotary Hybrid Excited Flux Switching Generator for Wave Energy Applications

Himayat Ullah Jan;Markus Mueller

Year: 2024 | Conference Paper |

Electromagnetic Performance Analysis of Linear Hybrid Excited Flux Switching Machine with Ferrite Magnets

Muhammad Qasim;Faisal Khan;Basharat Ullah;Noman Ullah;Himayat Ullah Jan;Shahid Hussain

2021 IEEE International Power and Renewable Energy Conference (IPRECON)
Year: 2021 | Conference Paper |
Due to its high thrust density, low cost and high reliability, the Hybrid Excited Linear Flux Switching Machine (HELFSM) are among the most recent candidates for long-stroke applications. Permanent magnet flux switching machines (PMFSM) use rare earth magnets, such as neodymium, which are inherently expensive and obsolete. HELFSM is proposed by reducing the volume of the permanent interest (PM) of...Show More

Electromagnetic Performance Analysis of Linear Hybrid Excited Flux Switching Machine with Ferrite Magnets

Muhammad Qasim;Faisal Khan;Basharat Ullah;Noman Ullah;Himayat Ullah Jan;Shahid Hussain

Year: 2021 | Conference Paper |

Design and Analysis of Double-Sided Linear Hybrid Excited Flux Switching Machine with Yokeless Mover

Muhammad Qasim;Faisal Khan;Basharat Ullah;Erwan Sulaiman;Himayat Ullah Jan;Shahid Hussain

2021 IEEE International Power and Renewable Energy Conference (IPRECON)
Year: 2021 | Conference Paper |
In this paper, a new yokeless double-sided linear hybrid excitation flux switching machine (DSYLHEFSM) is proposed. A hybrid topology is used to increase thrust force density and speed. The importance of this new machine is to eliminate the mover yoke, which can decrease the size of the machine. The elimination of yoke in the mover also increases thrust force density. Ferrite magnets are used to r...Show More

Design and Analysis of Double-Sided Linear Hybrid Excited Flux Switching Machine with Yokeless Mover

Muhammad Qasim;Faisal Khan;Basharat Ullah;Erwan Sulaiman;Himayat Ullah Jan;Shahid Hussain

Year: 2021 | Conference Paper |

Design and Electromagnetic Performance Analysis of Linear Hybrid Excited Flux Switching Machine for Long Stroke Applications

Basharat Ullah;Faisal Khan;Muhammad Qasim;Himayat Ullah Jan;Bakhtiar Khan;Sumeet Khalid

2021 IEEE International Power and Renewable Energy Conference (IPRECON)
Year: 2021 | Conference Paper |
Cited by: Papers (2)
In this paper, a linear hybrid excited flux switching machine (LHEFSM) with the iron bridge in the mover core is proposed. The iron bridge between the permanent magnet (PM) and field excitation coil (FEC) avoids the leakage of flux through mover, hence the magnetic flux goes through the bridge and converts the leakage flux into flux linkage. This will increase the magnetic flux and hence the thrus...Show More

Design and Electromagnetic Performance Analysis of Linear Hybrid Excited Flux Switching Machine for Long Stroke Applications

Basharat Ullah;Faisal Khan;Muhammad Qasim;Himayat Ullah Jan;Bakhtiar Khan;Sumeet Khalid

Year: 2021 | Conference Paper |

A Novel Double-Sided Linear Flux Switching Machine with Yokeless Secondary for Long Stroke Applications

Muhammad Qasim;Faisal Khan;Basharat Ullah;Himayat Ullah Jan;Shahid Hussain;Zia Ul Islam

2021 International Conference on Emerging Power Technologies (ICEPT)
Year: 2021 | Conference Paper |
Cited by: Papers (3)
This article introduces a novel double-sided linear hybrid excitation flux switching machine (DSLHEFSM) with yokeless secondary suitable for long stroke applications. The significant to this novel machine is the elimination of the secondary yoke, which can reduce the volume of the secondary. To reduce cost, ferrite magnets with reduced volume as compared to conventional design are utilized. In ord...Show More

A Novel Double-Sided Linear Flux Switching Machine with Yokeless Secondary for Long Stroke Applications

Muhammad Qasim;Faisal Khan;Basharat Ullah;Himayat Ullah Jan;Shahid Hussain;Zia Ul Islam

Year: 2021 | Conference Paper |

Design and Analysis of Consequent Pole Dual Stator Hybrid Excited Linear Flux Switching Machine for Rail Transit System

Basharat Ullah;Faisal Khan;Muhammad Qasim;Himayat Ullah Jan;Bakhtiar Khan;Sumeet Khalid

2021 International Conference on Emerging Power Technologies (ICEPT)
Year: 2021 | Conference Paper |
Cited by: Papers (7)
In this paper, a Consequent Pole Dual Stator Hybrid Excited Linear Flux Switching Machine (CP-DHELFSM) with characteristics of high thrust density of permanent magnet (PM) motor and flux regulation capability of field excited machines is proposed. The proposed design has all excitation sources on short mover having completely passive secondary, which makes it prominent candidate for rail transit s...Show More

Design and Analysis of Consequent Pole Dual Stator Hybrid Excited Linear Flux Switching Machine for Rail Transit System

Basharat Ullah;Faisal Khan;Muhammad Qasim;Himayat Ullah Jan;Bakhtiar Khan;Sumeet Khalid

Year: 2021 | Conference Paper |

Novel Partitioned Primary Linear Hybrid Excited Flux Switching Machine with Segmented Secondary

Muhammad Qasim;Faisal Khan;Himayat Ullah Jan;Basharat Ullah;Babar Ejaz;Shahid Hussain

2021 International Conference on Emerging Power Technologies (ICEPT)
Year: 2021 | Conference Paper |
Cited by: Papers (5)
This paper presents a novel segmented secondary partitioned primary hybrid excited linear flux switching machine (PP-HELFSM) for long stroke applications. In recent years, the price of rare earth permanent magnets (such as NdFeB) has risen rapidly. Therefore, great attention is paid to substitute the existing magnet materials. This article compares the proposed machine for different magnet materia...Show More

Novel Partitioned Primary Linear Hybrid Excited Flux Switching Machine with Segmented Secondary

Muhammad Qasim;Faisal Khan;Himayat Ullah Jan;Basharat Ullah;Babar Ejaz;Shahid Hussain

Year: 2021 | Conference Paper |

Thermal and Stress Analysis of Linear Hybrid Excited Flux Switching Machine with Modular Stator

Himayat Ullah Jan;Faisal Khan;Muhammad Qasim;Basharat Ullah;Muhammad Yousaf;Zia ul Islam

2021 International Conference on Emerging Power Technologies (ICEPT)
Year: 2021 | Conference Paper |
Cited by: Papers (2)
Performance of electrical machine greatly varies with its operating temperature and amount of stress it is experiencing. To evaluate the performance and working of Linear Hybrid Excited Flux Switching Machine (LHEFSM) thermal analysis is performed. JMAG (FEA package) is used to analyze thermal behaviour of the machine which is then validated by equivalent magnetic circuit using Lumped Parametric M...Show More

Thermal and Stress Analysis of Linear Hybrid Excited Flux Switching Machine with Modular Stator

Himayat Ullah Jan;Faisal Khan;Muhammad Qasim;Basharat Ullah;Muhammad Yousaf;Zia ul Islam

Year: 2021 | Conference Paper |

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