The work of the High-Voltage Department covers various areas connected with:

high-voltage equipment, power plants and their components.

Basic Department's activities concerning the above areas are::

Research work in the field of power engineering

research work of a broad scope in the field of power engineering and electrical industry, consulting services for generation, transmission and distribution utilities, computer simulations of electrical transients and numeric analyses, over-voltage analyses and insulation co-ordination, checking of construction protection systems against lightning strokes and dimensioning of over-voltage protection, analysis of accident events and identification of causes of major damages and failures taking place on high-voltage equipment

Tests and measurements on high-voltage equipment

tests and measurements in the High-Voltage Laboratory, insulation diagnostics of the high-voltage equipment in power plants and their components, in-service measurements of voltage and current transients in the system, checking of the accuracy class of the voltage instrument transformers

Participation in power plants and their components construction

consulting services in adoption of new technologies and providing solutions for a particular power system, participation in determination of appropriate technical parameters, selection and purchase of the high-voltage equipment, assessment of equipment and technical solution adequacy, power equipment acceptance procedures at the manufacturers' site, participation in design, construction and renovation of power plants and their components, examinations and expert opinions upon work completion.

Miscellaneous (advising, training, legislation, standardisation...)

providing support to governmental organisations in solving technical issues of power engineering, participation in the educational process of the Faculty of Electrical Engineering of the University of Ljubljana, participation in the preparation of legal documents for the area of power engineering, activity in technical committees in introduction of new technical standardisation, organisation and participation in various types of professional conventions, membership in professional working bodies of domestic and foreign associations active in the area of power engineering, and maintenance of contacts with similar organisations, societies and companies in the country and abroad.
Department - HV
EIMV - department HV
Hajdrihova 2
1000 Ljubljana

00386 (0)1 474-3651