Design possible layout of a laboratory to be equipped with following high voltage equipments. Otherare also supplied :pecifications1. Lightning and Switching Impulse generator :400 kV output voltage, charging voltage per stage = 200 kV,stage capacitor = 1.5 μF, energy = 30 kJ, number of stages = 20,generator height = 15 m, electrode height = 2m.Required clearance :=Lightning 8 m, switching surge = 26 metresgenerator base = 3 metre on side.Power Frequency Transformer :1603 unit cascade, 1500 kV, 1 A, insulated cylinder type,Approximate height = 15 meters,Required clearance = 8 m all around.3. D.C. Generator :2000 kV, 10 mA, Height = 10 m, base 2 metre on side.4. Voltage Divider :Same height as impulse generator.Distance from generator = 20 metres. 20035. Space for Test Object :10 metres along the length of hall.6. Control Room:As annexed to the main hall 15 m x 6 m.homA COMEL

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Desig pecifications are also supplied : 1. Lightning and Switching Impulse generator : 400 kV output voltage, charging voltage per stage = 200 kV, stage capacitor = 1.5 μF, energy = 30 kJ, number of stages = 20, generator height = 15 m, electrode height = 2m. Required clearance : Lightning = 8 m, switching surge = 26 metres generator base = 3 metre on side. 2. Power Frequency Transformer : 3 unit cascade, 1500 kV, 1 A, insulated cylinder type, Approximate height = 15 meters, Required clearance = 8 m all around. 3. D.C. Generator : be equipped with following high voltage equipments. Other 2000 kV, 10 mA, Height = 10 m, base 2 metre on side. 4. Voltage Divider : Same height as impulse generator. Distance from generator = 20 metres. 3 200 5. Space for Test Object : 10 metres along the length of hall. 6. Control Room : As annexed to the main hall 15 m x 6 m. 34 35

Desig pecifications are also supplied : 1. Lightning and Switching Impulse generator : 400 kV output voltage, charging voltage per stage = 200 kV, stage capacitor = 1.5 μF, energy = 30 kJ, number of stages = 20, generator height = 15 m, electrode height = 2m. Required clearance : Lightning = 8 m, switching surge = 26 metres generator base = 3 metre on side. 2. Power Frequency Transformer : 3 unit cascade, 1500 kV, 1 A, insulated cylinder type, Approximate height = 15 meters, Required clearance = 8 m all around. 3. D.C. Generator : be equipped with following high voltage equipments. Other 2000 kV, 10 mA, Height = 10 m, base 2 metre on side. 4. Voltage Divider : Same height as impulse generator. Distance from generator = 20 metres. 3 200 5. Space for Test Object : 10 metres along the length of hall. 6. Control Room : As annexed to the main hall 15 m x 6 m. 34 35

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.4P

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