Research

The Experiment to Evaluate the AC Loss of 2G HTS Windings in the Application of Rotating Electric Machines


Reference:

Chen, Y., Yuan, W., Zhang, M. and Coombs, T. A., 2012. The Experiment to Evaluate the AC Loss of 2G HTS Windings in the Application of Rotating Electric Machines. IEEE Transactions on Applied Superconductivity, 22 (3), 4705204.

Related documents:

This repository does not currently have the full-text of this item.
You may be able to access a copy if URLs are provided below. (Contact Author)

Official URL:

http://dx.doi.org/10.1109/TASC.2012.2186550

Abstract

This paper presents the design of an AC loss experiment using nitrogen boil-off method. This experiment is aimed at exploring the AC loss of HTS double race-track coils which will be installed on the rotor of a wind turbine generator. The operating environment is simulated by designing a cryostat with rotating magnetic field windings. Apart from the fact that the alternating magnetic field causes most of AC loss on the HTS coils, we also believe that the DC background field would be another important factor causing AC loss if the HTS coil is experiencing by both alternating magnetic field in the perpendicular direction and DC background field in the parallel direction. In order to perform the boil-off measurement, we present the method to estimate the heat leakage in the cryostat which might cause errors to the measurement .

Details

Item Type Articles
CreatorsChen, Y., Yuan, W., Zhang, M. and Coombs, T. A.
DOI10.1109/TASC.2012.2186550
DepartmentsFaculty of Engineering & Design > Electronic & Electrical Engineering
RefereedYes
StatusPublished
ID Code30520

Export

Actions (login required)

View Item