Monitoring of Partial Discharges in HVDC Power Cables
Erik Winkelmann, Iaroslav Shevchenko, Christoph Steiner, C. T. Kleiner, Uwe Kaltenborn, Peter Birkholz, Harald Schwarz, Thomas Steiner
Abstract
This article describes the need for monitoring HVDC cable systems and presents a new approach for monitoring partial discharge at DC voltage on long-length, land-based HVDC cables containing multiple joints.
Topics & Concepts
Partial dischargeElectrical engineeringPower (physics)Materials scienceEngineeringVoltagePhysicsThermodynamicsHigh voltage insulation and dielectric phenomenaThermal Analysis in Power TransmissionLightning and Electromagnetic Phenomena