This standard specifies the electrical type test, factory test and on-site handover test of Voltage Sourced Converter Valves (VSC valves) for flexible DC transmission. This standard applies to three-phase bridge voltage source converter valves for high-voltage direct current transmission or back-to-back systems. The tests specified in this standard are mainly for air insulated valves, and other types of valves can also be performed with reference.
DL/T 1513-2016 Referenced Document
DL/T 1193-2012 Terminology for flexible power transmission
GB 311.1 Insulation co-ordination.Part 1:Definitions,principles and rules
GB/T 16927.1 High-voltage test techniques.Part 1:General definitions and test requirements
GB/T 16927.2 High-voltage test techniques.Part 2:Measuring systems
GB/T 20990.1-2007 Thyristor valves for high voltage direct current(HVDC)power transmission- Part 1: Electrical testing
GB/T 27025 General requirements for the competence of testing and calibration laboratories*， 2019-12-10 Update
GB/T 30553-2014 High-voltage direct current power transmission using voltage sourced converters
DL/T 1513-2016 history
2016DL/T 1513-2016 Voltage sourced converter(VSC)valves for VSC-HVDC transmission-Electrical testing