Digital techniques in high-voltage measurements

Journal Article · Wed Dec 01 00:00:00 EST 1982 · IEEE Trans. Power Appar. Syst.; (United States)

DOI:https://doi.org/10.1109/TPAS.1982.317303· OSTI ID:5977704

Malewski, R

A review of digital techniques and instruments developed and applied to high-voltage measurements is presented. Advantages of digital instruments over their analog homologues are exposed together with some examples of processing of digitized signals recorded in HV laboratories. Limitations of presently available digital instruments are discussed with an emphasis on characteristics of the most recent components. This review covers specialized digital instruments developed for HV impulse recording, leakage current monitoring on polluted insulators, capturing lightning transients and measuring grounding impedance.

• Research Organization: Institut de Recherche d'Hydro-Quebec, Canada
• OSTI ID: 5977704
• Journal Information: IEEE Trans. Power Appar. Syst.; (United States), Vol. PAS-101:12
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
ELECTRIC POTENTIAL
DATA
MEASURING INSTRUMENTS
DIGITAL SYSTEMS
ELECTRICAL INSULATORS
IMPEDANCE
LEAKAGE CURRENT
LIGHTNING
PULSE ANALYZERS
CURRENTS
ELECTRIC CURRENTS
ELECTRIC DISCHARGES
ELECTRICAL EQUIPMENT
ELECTRONIC EQUIPMENT
EQUIPMENT
INFORMATION
200300* - Electric Power Engineering- Power Transmission & Distribution- (-1989)