Work

Determination of transposition angle of hollow conductor for evaporative internal cooling wind generators

Year: 2025

Type: conference-paper

Abstract: This paper addresses the unique stator coil structure of evaporative-cooled wind generators and proposes the use of hollow transposed coils to reduce the eddy current losses in large-area conductors within the slots. The alternating current resistance coefficients of the conductors in the slots for different structures are calculated through theoretical analysis. Additionally, finite element electromagnetic simulations are employed to construct models with varying transposition angles to determine the optimal transposition angle for the hollow conductors.

Source: Journal of Physics Conference Series

DOI: 10.1088/1742-6596/2993/1/012052

Author: Jinghui Zhou

Institutions: University of Science and Technology of China, Chinese Academy of Sciences

Language: English

Topic: Electric Motor Design and Analysis

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: diamond

OpenAlex ID: W4409505090

FWCI:

Cites: 3

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Related to: 10