Studying the Aging Evolution of Oil-Paper Insulation Comprising of a Gas Cavity under the Stress of AC and DC Voltage Depending on Partial Discharge and Dissolved Gases Measurements

K. Helal, R.A. Abd El-Aal, Karsten Backhaus
2020 IEEE Access  
doi:10.1109/access.2020.3014400 fatcat:jp5gl7vdq5a3ni7jlnxh2oslmq