Results 141 to 150 of about 870,435 (193)
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IEEJ Transactions on Power and Energy, 2023
AbstractThe paper is proposed approximate formulas of the ac resistance of lead wires and coils which made by using copper clad aluminum (CCA) wires. There are the frequency range that the ac resistance of CCA wires is lower than it of cupper solid wires for lead wires and coils of an electrical equipment.
Katsuhiko Ueda, Chefen Hung
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AbstractThe paper is proposed approximate formulas of the ac resistance of lead wires and coils which made by using copper clad aluminum (CCA) wires. There are the frequency range that the ac resistance of CCA wires is lower than it of cupper solid wires for lead wires and coils of an electrical equipment.
Katsuhiko Ueda, Chefen Hung
exaly +6 more sources
Design of Copper-Clad Aluminum Winding Alternator for Vehicle Application
Advanced Materials Research, 2011 Copper-clad aluminum wire which is composed of aluminum core clad with ETP copper was exploited to solve the problem of the copper price increasing by replacing traditional copper wire with copper-clad aluminum wire in the alternator for vehicle application. The aluminum winding alternator parameter was designed and the alternator was tested.
Xue Yi Zhang
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Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2018 International audienceThis work focuses on the role of the microstructure on the creep behavior of thin copper-clad aluminum (CCA) wires. Creep tests were performed at 150 degrees C on hard drawn and annealed CCA and on pure metals.
Eric Hug
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The optimization design of new-type energy-saving copper-clad Aluminum busbar
2015 18th International Conference on Electrical Machines and Systems (ICEMS), 2015The energy-saving Copper-clad Aluminum busbar is an new-type power transmission line, which has been used in many industry fields, such as power grid, petrochemical industry, metallurgic industry. It has the characteristic of energy-saving, material-saving, safety-operating. The new type busbar is composed of copper pipe and aluminum pipe.
Sixiang Wang +4 more
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Fabrication of a novel high-strength and high-conductivity copper-clad aluminum composite wire
CIRP Journal of Manufacturing Science and Technology, 2023Seyed Jamal Hosseinipour +2 more
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2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022), 2022
Copper, aluminum and their alloys have been widely used commercially in power industry. A full understanding of thermodynamic and mechanical properties is the basis for the development of these materials. In this work, a series of AlCu intermetallics are
Shuwen Zheng +4 more
openaire +2 more sources
Copper, aluminum and their alloys have been widely used commercially in power industry. A full understanding of thermodynamic and mechanical properties is the basis for the development of these materials. In this work, a series of AlCu intermetallics are
Shuwen Zheng +4 more
openaire +2 more sources
Utilization of Copper Clad Aluminum Hairpin Windings to Mitigate Eddy Current Losses
2025 Energy Conversion Congress & Expo Europe (ECCE Europe)Mitigation of eddy current losses within hairpin windings utilized by traction e-motors is of great importance when improving electromagnetic performance, especially at high frequencies, as skin and proximity effects result in a concentration of current ...
Brandon Finateri +3 more
semanticscholar +3 more sources
Study of the Interface Microstructure of Silver-plated Copper-clad Aluminum Wire
Materials LettersThe aerospace industry requires conductors with high electrical conductivity, strength, and low density. To address this requirement, silver-plated copper-clad aluminum (SP-CCA) wire was successfully fabricated via industrially scalable processes, namely, cladding–welding, wire drawing, annealing, and electroplating. The results showed that Ag, Cu, and
Jiahui Zhang +11 more
semanticscholar +3 more sources
IEEE Transportation Electrification Conference and Expo, 2020
In this paper, copper and copper-clad aluminum winding conductors were compared. The effective resistances as functions of frequency for the cored coils were compared using the 3D finite element model frequency sweep analysis for low, medium, and high ...
Jason Pries, Rafal Wojda, Ömer Onar
exaly +2 more sources
In this paper, copper and copper-clad aluminum winding conductors were compared. The effective resistances as functions of frequency for the cored coils were compared using the 3D finite element model frequency sweep analysis for low, medium, and high ...
Jason Pries, Rafal Wojda, Ömer Onar
exaly +2 more sources
2021 22nd International Conference on Electronic Packaging Technology (ICEPT), 2021
The copper-clad aluminum (CCA) composite wire combines the excellent electrical conductivity of copper and the light weight of aluminum, and replacing the copper-core wire can effectively reduce the weight of cable network. This paper adopts the methods of assembly performance test, metallographic inspection, FIB and SEM in-situ inspection, to analyze ...
Rui Cao +5 more
openaire +2 more sources
The copper-clad aluminum (CCA) composite wire combines the excellent electrical conductivity of copper and the light weight of aluminum, and replacing the copper-core wire can effectively reduce the weight of cable network. This paper adopts the methods of assembly performance test, metallographic inspection, FIB and SEM in-situ inspection, to analyze ...
Rui Cao +5 more
openaire +2 more sources