An Efficient Hybrid AC Metro Power Supply System Integrating PV With Grid
Keyword(s):
Metro is integral to the urban rail transit with the expansion of the city. Due to the tremendous power consuming of the traction load which is generally considered to be megawatt class, the attendant problems concerning energy-saving and emission-reduction cannot be neglected. An approach wherein the photovoltaic plants are connected into the metro traction power supply system to provide electrical energy is proposed in this paper. Given the deterioration of power quality brought about by PV connection, the photovoltaic inverter adopts output reactive power control method.
Keyword(s):
2020 ◽
Vol 38
(5)
◽
pp. 1112-1121
2020 ◽
Vol 1549
◽
pp. 042051
2018 ◽
Vol 4
(2)
◽
pp. 226-231