Electromagnetic analysis of a wind turbine magnetic gearbox

Autor: Kang Li, Jonathan Z. Bird, Sina Modaresahmadi, Wesley B. Williams
Rok vydání: 2019
Předmět:
multistage magnetic gearbox
Design modification
wind turbine magnetic gearbox
wind turbine demonstrator
Computer science
wind power plants
Torque density
electromagnetic analysis
Energy Engineering and Power Technology
Mechanical engineering
02 engineering and technology
magnetic gears
01 natural sciences
Turbine
time 9.14 s
law.invention
flux-focusing spoke-type rotor typology
structural design
Electromagnetism
law
wind turbines
0103 physical sciences
0202 electrical engineering
electronic engineering
information engineering
unique segmented fully laminated design
010302 applied physics
Wind power
business.industry
Rotor (electric)
020208 electrical & electronic engineering
General Engineering
torque density
multistage series-connected magnetic gearbox
rotors
lcsh:TA1-2040
Magnet
59:1 multistage magnetic gearbox
laminations
Stage (hydrology)
lcsh:Engineering (General). Civil engineering (General)
business
Software
Zdroj: The Journal of Engineering (2019)
ISSN: 2051-3305
Popis: The design of the second stage of a 59:1 multi-stage magnetic gearbox for a wind turbine demonstrator is presented. The multi-stage series-connected magnetic gearbox is composed of a 6.45 first stage and 9.14 second stage. A flux-focusing spoke-type rotor typology is used with a unique segmented fully laminated design. The impact of structural design changes is considered with respect to torque density. A new rotor typology is presented that enables the magnetic gearbox to be mechanically assembled first without magnets.
Databáze: OpenAIRE
Externí odkaz: