Multiobjective optimization design of permanent magnet assisted bearingless synchronous reluctance motor using NSGA-Ⅱ

Y Hua, H Zhu, M Gao, Z Ji - IEEE Transactions on Industrial …, 2020 - ieeexplore.ieee.org
In order to improve the performance (low torque ripple, low suspension ripple, and high
power factor) of the permanent magnet assisted bearingless synchronous reluctance motor …

Novel hotspot temperature prediction of oil-immersed distribution transformers: An experimental case study

A Abdali, A Abedi, K Mazlumi, A Rabiee… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Distribution transformers (DTs) are deemed fundamental and high-priced equipment for
power grids, and their failure influences grid reliability. The continuity of DT operation highly …

[HTML][HTML] Magnetic-thermal analysis of distribution transformer: Validation via optical fiber sensors and thermography

A Abdali, A Abedi, H Masoumkhani, K Mazlumi… - International Journal of …, 2023 - Elsevier
Thermal condition monitoring of distribution transformers (DTs) as the most important and
expensive equipment of the power grid is undeniable, and by accurate investigation of its …

Heterogeneous integration of isotropic and anisotropic magnetic cores for inductive power transfer

Y Li, S Wang, Y Wu, Y Jiang, Z **ao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The bulky installation and inevitable flux leakage of magnetic couplers create significant
challenges for wireless charging applications in future self-driving vehicles. Ferrite cores …

Optimal design of electrical power distribution grid spacers using finite element method

SF Stefenon, LO Seman, BA Pavan… - IET Generation …, 2022 - Wiley Online Library
Spacers in the compact power distribution network are essential components for the support,
organization, and spacing of conductors. To improve the reliability of these components and …

Failure analysis and pin hole profile optimization design of combined piston for marine diesel engine based on Kriging model and NSGA-Ⅱ algorithm

G **g, L Zhao, T Ma, Y Han, G Chen, J Wang… - Engineering Failure …, 2024 - Elsevier
Amidst the drive for enhanced performance and reliability in marine diesel engines, anti-
fatigue design has emerged as a pivotal factor in ensuring safe operation. To investigate the …

Analysis and diagnosis of shielded cable faults based on finite-element method and time-reversal time-frequency domain reflectometry

X Hua, L Wang, Y Zhang - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
Due to the electrical, thermal, and mechanical stress, the insulating materials of cable
undergo a slow aging process in service, which leads to the decline of insulation …

Optimization of hybrid energy storage system sizing with considering energy management strategy for high-power pulsed load in aircraft

P Gao, Y Li, W Yao, X Zheng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
High-power pulsed load (HPPL) such as airborne laser weapon and radar poses a severe
challenge to aircraft electrical power system. Since peak power cannot be satisfied only by …

[HTML][HTML] Harmonics impact on hotspot temperature increment of distribution transformers: Nonuniform magnetic-thermal approach

A Abdali, K Mazlumi, A Rabiee - International Journal of Electrical Power & …, 2024 - Elsevier
Since insulation condition and hotspot temperature (HST) are strongly correlated, accurate
thermal evaluation of distribution transformers, an expensive and critical piece of equipment …

Applications of novel heuristic algorithms in design optimization of energy-efficient distribution transformer

MH Hashemi, U Kiliç, S Dikmen - IEEE Access, 2023 - ieeexplore.ieee.org
Transformers are crucial and expensive assets of power grids. Reducing power losses in
power and distribution transformers is important because it increases the efficiency of the …