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Found 2 essays matching the above criteria.

1. 1. Operation and Control of HVDC Grids

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Henrik Johansson; Lucas Tunelid; [2020]
   Keywords : Droop control; HIL; Modular multilevelconverter MMC ; Multi-terminal HVDC MTDC grid; Powersystems; Voltage source converter VSC modeling;

   Abstract : In order to meet the increasing demand ofenergy in today’s society while at the same time minimizing theenvironmental impact, renewable energy sources will be requiredto be integrated into the existing energy mix. Technologicaladvances in high voltage direct current (HVDC) grids playa crucial role in making this possible. READ MORE

3. 2. Testing and analysis of an intelligent electronic device (IED) prototype for MTDC overhead line application

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Ashen Gomes; [2020]
   Keywords : ;

   Abstract : A key problem faced with the implementation of a multi-terminal direct current (MTDC) grid is fault mitigation. One method extensively researched in mitigating a fault in MTDC is to use protection intelligent electronic devices (IEDs) and fast direct current circuit breakers (DCCBs). READ MORE