Proceedings of the Symposium on Design and Protection of 400 kV Transmission Lines and Substations. Volume II: Technical Papers on Design of Trnsmission Lines

摘要

;Contents: Design of towers for 400 kV; Insulation design of 400 kV transmission lines; Switching surge and dynamic overvoltages on Beas 400 kV system; Compensation requirements of EHV long lines--special reference to 400 kV; Determination of ACSR 'creep' for consideration in future 400 kV transmission lines; Surface gradient calculation for bundle conductors in 400 kV transmission line; Features of towers and foundations of 400 kV lines in Uttar Pradesh; Selection of conductor for 400 kV lines of Uttar Pradesh; Development of insulator-hardware for 400 kV transmission lines; Development of bundle spacers for 400 kV lines; Selection of groundwire for 400 kV transmission lines; Aeolian vibration of high voltage transmission lines: cause, effects and remedies: Vibration control techniques in EHV bundled transmission lines with special reference to 400 kV Dehar-Panipat Line; Radio noise from EHV lines--A practical approach; Tension stringing of EHV transmission lines; Stringing of bundle conductors on 400 kV Lines in Uttar Pradesh; The 400 kV transmission system--Some operational and planning aspects; Protection of EHV bundled conductor transmission lines from vibration--Some possible solutions; Limiting fault current in 400 kV system; Application of series capacitors; Thyristor-controlled static shunt compensators.