Power flow analysis with VSC based HVDC system

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Power flow analysis with VSC based HVDC system UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU

Power flow analysis with VSC based HVDC system the fig shows VSC connected to the AC network. UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU

UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU ACTIVITY UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU

UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU the solution of the DC network is similar as described earlier class. In a multi terminal system with ‘n’ terminals, one of the terminals Pd is specified. The only difference is that in a VSC, there is no commutation resistance to be modeled. UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU

UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU Problem formulation let as consider an AC/DC power system of ‘n’ lines in AC system and ‘m’ terminals in DC system. Let the nth bus be chosen as the reference bus(with bus angle equal to zero) UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU

UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU Thank you UNIT5/HVDC/POWER FLOW ANALYSIS IN AC/DC SYSTEMS/C.K.GOBU