News from the Tony Davies High Voltage Laboratory

News items that feature the staff and activities of the Tony Davies High Voltage Laboratory. Please click on the heading of a news item for more information.

New temperature and humidity chamber

Our on-going programme to enhance facilities in the Tony Davies High Voltage Laboratory has recently led to the commissioning of a new climate controlled facility to join our Salt-Fog chamber and Faraday Cage.

Operation of the magnetic field sensor rig.

The data acquisition phase of a project to field test a cable location system on a 275 kV cable circuit has been undertaken.

Professor Steve Swingler with his Western HVDC link award

Professor Steve Swingler, a member of academic staff at the Tony Davies High Voltage Laboratory, has received an award from National Grid in recognition of his work on the Western HVDC Link.

Thermal image of the energised export cable

Centrica Plc. invited the Tony Davies High Voltage Laboratory (TDHVL) to tender for a series of tests on a 27m section of 132kV offshore wind farm export cable and subsequently awarded the laboratory with its largest ever contract for commercial testing. Work has commenced on the three month long test programme and on the 7th December the supplied cable section was energized with a 1000 Amps per phase for the first time.

Professor Paul Lewin

Professor Paul Lewin of Electronics and Computer Science (ECS) at the University of Southampton has been honoured for his contributions to high voltage cable engineering by been named a Fellow of the Institute of Electrical and Electronic Engineers (IEEE).

Team Photo

The Tony Davies High Voltage Laboratory and the National Oceanography Centre Southampton are further developing their links to tackle a number of interdisciplinary issues in the area of subsea power transmission.

TDHVL & CIGRE Logo

The Tony Davies High Voltage Laboratory (TDHVL) has been growing consistently throughout the past decade. Currently there are 19 staff members and 27PhD students. The quality of work and expertise within the TDHVL means that TDHVL has gained prestige amongst the international research community, which led the TDHVL to be present at the heart of many decision and policy making groups in the area of High Voltage engineering.

New High Voltage Laboratory in Zepler Building

A new High Voltage (HV) Laboratory situated in Zepler Building was officially opened in July.

Featured ProjectElectric Field Determination in DC Polymeric Power Cable in the Presence of Space Charge and Temperature Gradient

Dielectric breakdown phenomena pose major scientific and technological problems. The degradation of polymer insulation under high electric stress is associated with space charge formation. In fact,... [more]

Most Recently Added Publications

Abd Rahman, M S, Rapisarda, P and Lewin, P L (2013) Construction of Finite Impulse Wavelet Filter for Partial Discharge Localisation inside a Transformer Winding. In, IEEE 2013 Electrical Insulation Conference, Ottawa, CA, 02 - 05 Jun 2013. 5pp, 30-34.

Amaro, P S, Holt, A F, Facciotti, M, Pilgrim, J A, Lewin, P L, Brown, R C D, Wilson, G and Jarman, P N (2013) Impact of Corrosive Sulfur in Transformer Insulation Paper. In, IEEE 2013 Electrical Insulation Conference, Ottawa, CA, 02 - 05 Jun 2013. 5pp, 459-463.