Numerical analysis and experimental research of vibration and noise characteristics of oil-immersed power transformers

Research on power transformer vibration and noise under DC bias condition

(2022) Mengmeng Ai et al.   INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS

Experimental Analysis of Transformer Core Vibration and Noise under Inter-Harmonic Excitation

(2022) Qiang He et al.   Applied Sciences-Basel

Modelling of magnetostrictive vibration and acoustics in converter transformer

(2021) Suman Yadav et al.   IET Electric Power Applications

Vibration characteristic analysis of transformers influenced by DC bias based on vibration half-wave energy method

(2021) Xingmou Liu et al.   INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS

Experimental comparison of localised magnetostriction difference under sinusoidal and PWM excitations

(2021) Seda Kul et al.   JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS

Environmental noise pollution control of substation by passive vibration and acoustic reduction strategies

(2020) Xiaopeng Fan et al.   APPLIED ACOUSTICS

Novel field-circuit assisted FEA of 110 kV power transformer for noise control and vibration reduction

(2020) Li Li et al.   INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS

Vibration and noise characteristics of high-frequency amorphous transformer under sinusoidal and non-sinusoidal voltage excitation

(2020) Pengning Zhang et al.   INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS

Experimental Research on Power Transformer Vibration Distribution under Different Winding Defect Conditions

(2019) Yiwei Hu et al.   Electronics

Magnetostriction of Electrical Steel and its Relation to the No-Load Noise of Power Transformers

(2018) Thomas Tanzer et al.   IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS

Vibration mode and vibration shape under excitation of a three phase model transformer core

(2018) Seiji Okabe et al.   AIP Advances

Influence of Material Properties and Geometric Shape of Magnetic Cores on Acoustic Noise Emission of Medium-Frequency Transformers

(2017) Peng Shuai et al.   IEEE TRANSACTIONS ON POWER ELECTRONICS

Vibration transmission from internal structures to the tank of an oil-filled power transformer

(2016) Ming Jin et al.   APPLIED ACOUSTICS

Electromagnetic vibration noise analysis of transformer windings and core

(2016) Hu Jingzhu et al.   IET Electric Power Applications

Analysis and experiment of transformer vibration and noise considering electrical steel sheet magnetostriction

(2016) Dezhi Chen et al.   INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS

Suppressing magneto-mechanical vibrations and noise in magnetostriction variation for three-phase power transformers

(2015) Chang-Hung Hsu et al.   JOURNAL OF APPLIED PHYSICS