Testing, Monitoring and Diagnostic of High Voltage Equipment

• Other Authors: Zhang, Zhijin (Editor), Zheng, Hualong (Editor)
• Format: Electronic Book Chapter
• Language: English
• Published: Basel MDPI - Multidisciplinary Digital Publishing Institute 2023
• Subjects: Technology: general issues; History of engineering & technology; HV bushing; dielectric response; paper-oil insulation; temperature distribution; distribution transformers; failure analysis; monitoring; diagnostic method; frequency response; open and short-circuit response; hydro-generators; partial discharges; PD Spectral Pulse Counting Map (PD-SPCM); microstrip antenna; UHF method; Frequency Resolved Partial Discharges (FRPD); AC breakdown characteristics; arresters; lightning protection insulator; electric field calculation; icing conditions; cable insulation; contact surface; dielectric breakdown; electrical breakdown; polymeric insulation; solid-solid interface; surface roughness; insulator; deicing; hot water jet; numerical calculation; temperature spatial distribution; pollution insulators; nonsoluble deposit density; flashover characteristics; arc parameters; high voltage apparatus; deep learning; classification; localization; partial discharge; faults; outdoor insulators; railway electrification system; outdoor porcelain insulators; low-frequency flashover AC voltage; lightning impulse critical-flashover voltage; icing; anti-icing; de-icing transmission lines; ice-melting; icing disaster; diameter-expanded conductor; current transferred
• Online Access: DOAB: download the publication; DOAB: description of the publication

The reliability of high-voltage equipment is critical to the safe operation of the power grid. This reprint focuses on the new developments and advances in both fundamental and applied research on the testing, monitoring, and diagnostics of high-voltage equipment, including insulators, transformers,...