20131018 · Therefore, the design and fabrication of the cooling and excitation systems for HTS field coils are easier than those for the conventional superconducting synchronous generator. To verify the feasibility of the structure, a 15 MW-class FSSG was designed using a fundamental design methodology considering the mechanical stress of
Abstract: This paper describes the mathematical design approach of a 15-MW magnetic-geared generator for an offshore wind generator considering a required power factor. The magnetic-geared generator has a low-speed rotor which consists of steel pole pieces unlike a conventional synchronous generator, and this changes the phase angle of a magnetic
201661 · The design study of 15-MW offshore wind turbine generators was carried out with RE1Ba2Cu3O7δ (RE denotes rare earth; RE=Y, Gd, Eu, henceforth REBCO)
3 · The Siemens Energy SGT-400 is a durable twin-shaft gas turbine suitable for power generation and mechanical drive applications in the 10 – 15 MW power band, suitable for all climates, onshore and offshore. It boasts operational and fuel flexibility, low emissions, and overall efficiency, with enhancements to rotors and blades as well as a 33%
2021511 · Within large turboalternators, the excessive local temperatures and spatially distributed temperature differences can accelerate the deterioration of electrical insulation as well as lead to deformation of components, which may cause major machine malfunctions. In order to homogenise the stator axial temperature distribution whilst
This provides the fairest comparison between technologies at nominal power ratings from 15–25 MW, which represent the next generation of offshore wind turbines. The analyses show that if operational expenditures (OpEx) are constant across the technologies, MS-PMSG results in the lowest LCOE with reductions of up to 7% relative to DD-IPMSG.
20221220 · Moreover, the various aspects of the performances of the designed SPMVG are comprehensively compared against a conventional PM DD 15 MW generator. This paper presents the design and an
202283 · for a 15 MW Turbo-Synchronous Generator Based on Single Ventilation Duct Subsystem Ruiye Li 1, Peng Cheng 1,*, Hai Lan 1, Weili Li 2, David Gerada 3 and Yingyi Hong 4 fi fl fifl Citation: Li, R.; Cheng, P.; Lan, H.; Li, W.; Gerada, D.; Hong, Y. Stator Non-Uniform Radial Ventilation Design Methodology for a 15 MW Turbo
202211 · This study aims for a large offshore wind farm rated at least 1 GW with multiple series strings. The initial assumption will be an 1 GW/100 kV wind farm using
20221115 · The aim of this work is to find the suitable electrical generator for 15 MW direct-drive wind turbine with high- energy yield and low cost. In order to achieve that, the suitability
2022728 · GreenSpur Wind, the UK-based company that has developed a new generator for the global offshore wind market, and Niron Magnetics, the US company
In this paper, preliminary design optimization of 15 MW permanent magnet synchronous generators(PMSG) for medium-speed wind turbine is proposed. It aims to evaluate the
2023119 · This paper presents the design and an analysis of a surface PM vernier generator (SPMVG) for MW-scale direct-drive (DD) wind turbine application. An SPMVG has the advantage of higher. torque
20221115 · It constitutes a contribution to the investigation of 15 MW generators intended for an offshore wind application. the design of generators meeting the constraints of high-power wind power in terms
2024613 · GE''s medium and large hydro generators are designed for run-of-river and high head hydropower plants. Our knowledge and experience in Hydropower allows our GE team to match customers with the best technology for their site. We provide: All of our medium and large hydro generators (> 50 MVA) are engineered to reduce thermo
2023815 · We conceptually designed and optimized three generator technologies at five different nameplate powers (15 MW, 17 MW, 20 MW, 22 MW, and 25 MW) for both
By taking them into account, several kinds of 15-MW fully superconducting generators were designed. For each case, the properties of the generator were numerically simulated.
This paper describes the mathematical design approach of a 15-MW magnetic-geared generator for an offshore wind generator considering a required power factor. The
This paper describes the mathematical design approach of a 15-MW magnetic-geared generator for an offshore wind generator considering a required power factor. The magnetic-geared generator has a low-speed rotor which consists of steel pole pieces unlike a conventional synchronous generator, and this changes the phase angle of a magnetic