IEEE Transactions on Power Apparatus and Systems · 1972 · 32 citations · 2 references
EngineeringElectrical EngineeringPhysicsAcousticsElectromagneticsHearing AssessmentElectrical System DiagnosticsNoiseNoise MeasurementNoise PollutionNoise TestingTransmission LinesBackground Noise LevelsElectrical Noise TestingNoise Measurement TechniquesPhase NoiseTransmission NoiseVoltage Noise
Audible noise measurements on a three-phase test line have been made on four conductor configurations energized at 525 kVL_ L. A statistical analysis of the resulting noise levIels is presented. In addition to being energized three phase, the test line was energized single phase and a comparison is made with single-phase laboratory test results. The noise level from a four-bundle configuration at reduced phase spacing simulating 735-kV operation is evaluated.
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