Comparison studies between generic simulation model and site recording of TNB-EGAT HVDC link

This paper presents the comparison of the four operation and performance tests that are conducted on the generic simulation model of the TNB-EGAT interconnection system and compared the results with the site recordings data. The generic simulation model of the HVDC system has been done piece by piece in the electromagnetic transient program and the functionality of each piece of the model has also been confirmed with field data. The system response tests are power step response, current step response, DC voltage step response and also the extinction angle step response. Reasonable and satisfactory results have been obtained from the generic simulation model compared to the site recording commissioning tests.