4,506 research outputs found
Bailey (Birth, 1889-03-16)
No full textAddress: 502 W. 5th St.1963/Pg.47/1889/MW/Amer/Amer/R.M.Byrnes, M.D.Original record filed in drawer labeled 'BAILEY-BALL'
Bailey, Lewis Charles (Birth, 1886-10-26)
No full textAddress: 328 George St.6082/Pg 231/1886/MW/Am./Am./B. Freeman, M.D.Original record filed in drawer labeled 'BAILEY-BALL'
Bailey, Harry (Birth, 1904-11-28)
No full textAddress: 834 W. 5th4851/Pg 198/1904/MW/Cinti/Cinti/Mrs. C. GroteOriginal record filed in drawer labeled 'BAILEY-BALL'
Bailey, Thomas S. (Death, 1892-06-17)
No full textAddress: 15 Mc Lean St.Age at death: 50 yrs.Pg64/1892/287/MW M/Ireland/Dr. W.J.Murray/Gilligan/St.Joseph's NewOriginal record filed in drawer labeled 'BAILEY-BALL'
Bailey, Jas. J. (Death, 1889-08-24)
No full textAddress: 146 E. 8th St.Age at death: 22 yrsPg 93/1889/384/MW S/City/Dr. W. J. Murray/P. Gilligan/St. Joseph's NewOriginal record filed in drawer labeled 'BAILEY-BALL'
Bailey, Edward (Death, 1887-07-22)
No full textAddress: 116 E. Front St.Age at death: 9moPg 123/1887/704/MW S/City/Dr. Paffmann/P. Gilligan/St. Mary'sOriginal record filed in drawer labeled 'BAILEY-BALL'
Bailey, John (Death, 1908-02-19)
No full textAddress: St. Francis Hosp.Age at death: 29 yrs623/Pg 28/1908/MW/Single/Kentucky/F. M. Solar, M. D./Hosseforth/Wesleyan Cem.Original record filed in drawer labeled 'BAILEY-BALL'
Bailey, James F. (Death, 1894-03-14)
No full textAddress: 1 Mc Micken Ave.Age at death: 52 yrs.285/Pg 27/1894/MW M/Ohio/Dr. A. J. Miles/Eyrich/Miamisburg, OhioOriginal record filed in drawer labeled 'BAILEY-BALL'
Comparative feasibility study of a 30 MW disruptive floater solution with a 15 MW PivotBuoy and a benchmark 15 MW semi-submersible floater in the Bay of Biscay
No full textThis paper investigates the technical, life cycle, and economic feasibility of a 30 MW upscaled downwind turbine, comparing it to a 15 MW X1 Wind PivotBuoy downwind turbine and a benchmark 15 MW IEA Umaine VolturnUS-S upwind turbine in the 450 MW Sud de la Bretagne I wind farm site. The study is significant due to the rising energy demand, the potential for decreasing the levelized cost of energy with increased turbine size, and the optimized use of space. The size limit of current upwind turbine designs could be addressed using a downwind turbine solution.The research is conducted by modelling the global dynamic response of the structure using OpenFAST and computing the natural frequencies and stresses using a finite element model. A lifecycle analysis is performed to identify potential pitfalls and bottlenecks by analysing the individual lifecycle phases. The economic feasibility is assessed by simulating the annual energy production using TOPFARM and utilizing structural analysis and lifecycle assessment to quantify capital, operational, and abandonment expenditures. Based on the annual energy production and the performance indicators the levelized cost of energy is calculated.The findings indicate that while the global stability is within boundaries, the stress in members is too high with a simple scale-up of the proposed design. Bottlenecks are found in lifting operations and supply chain readiness. The levelized cost of energy and capital expenditure increased due to substructure self-weight, rendering the proposed 30 MW scale-up currently unfeasible when compared to the other two wind farms.These findings are important as they demonstrate that the 15 MW X1 Wind PivotBuoy is not scalable without design changes. The levelized cost of energy does not decrease with an increased floater solution. The 15 MW X1 Wind PivotBuoy downwind turbine seems more economically viable, making it a more interesting option for future development.Civil Engineerin
Short-circuit characteristics of superconducting permanent magnet generators for 10 MW wind turbines
No full textSuperconducting permanent magnet generators (SCPMGs) are a potential candidate for 10 MW direct-drive wind turbine applications. This paper presents two 10 MW SCPMG designs using MgB<sub>2</sub> cables for the armature winding and investigates the short-circuit characteristics of the designed SCPMGs. The first part of the results shows that the SCPMGs can double the shear stress of a conventional low-speed permanent magnet (PM) generator (from 65 kPa to 130 kPa) whilst avoiding demagnetization of the PMs in rated-load operation. However, the power factor has to drop to a range of 0.7-0.8. The second part of the results shows that during a sudden three-phase short circuit, the superconducting armature winding is prone to quench and the PMs are likely to be demagnetized in both proposed designs.Accepted Author ManuscriptTransport Engineering and Logistic
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