Extra High Voltage A.C. Transmission Engineering by R.D. Begamudre

Extra High Voltage A.C. Transmission Engineering R.D. Begamudre ebook
Format: pdf
Page: 535
ISBN: 8122417922, 9788122424812
Publisher: New Age Publications (Academic)

Direct-current high voltage (dc HV). 69 kV, 115 kV, 138 kV, 161 kV, 230 kV. RELIABILITY ENGINEERING & APPLICATIONS TO POWER SYSTEMS : 1, 2, 5, 7, 8. EHV AC Transmission : 1, 2, 3, 4, 8. So, Sub-Stations are important part of power . An electrical substation is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse using transformers. HVDC Transmission : 1, 2, 3, 4, 5, 8. Other key products delivered include thyristor valves, DC and AC (direct and alternating current) switchyard equipment and the newly developed DCC800 HVDC control system. ABB was the main technology supplier to State Grid Corporation with ABB components and technology, in local partnership. ABB has commissioned the Xiangjiaba-Shanghai project, the world's first UHVDC (ultrahigh-voltage direct current) transmission link to go into commercial operation. High Voltage Engineering : 1, 2, 3, 4, 5.