Affiliation:
1. National Key Laboratory on Ship Vibration and Noise
2. China Ship Development and Design Center
Abstract
Amodel between measuring error of component power flow in pipes and mountingdeviation is developed.The proposed model shows that the component power flow is more prone to influenced by positiondeviation, and 5% deviation might result in 10% measuring error. Moreover,contrary to the total power flow, the error of the component power flow is alsorelated to choice of grid origin and amplitude ratio of two component waves.
Publisher
Trans Tech Publications, Ltd.
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