Control method of voltage source transmitter of HVDC system and HVDC system

摘要

With HVDC system voltage source transmitter CON1; As for the method of controlling CON2, voltage source transmitter CON1; The AC network N1 which is connected to CON2; Becoming independent with the state of N2, voltage source transmitter CON1; The AC voltage UV1 which occurs by CON2; The frequency of UV2 and the step which controls voltage amplitude are included. This method is done by the control control equipment of the HVDC system. With special execution form, as for method AC network possesses the power line and is connected by two AC power plants at least, one side of two AC power plants through the HVDC system at least, forms the foundation of the method black of starting the AC network which is connected to AC network. Selective figure Figure 4