Multiple model predictive control for offshore wind turbines operating in the full‐load range
Abstract This paper presents a multiple model predictive control (MMPC) strategy based on an individual blade pitch (IBP) mechanism to control floating offshore wind turbines (FOWTs) when operating in the full‐load range (above the rated wind speed).
Milad Abbasi, Nasser Sadati
wiley +1 more source
Si3N4 ceramics are ideal materials for liquid rocket turbopump bearings due to their excellent properties such as low-temperature resistance, low density, and wear resistance.
Fei Chen+5 more
doaj
Optimization of rotor-side controller parameters in doubly fed induction generators based on an improved NSGA-II. [PDF]
Lv Y, Zhao X, Mou Z.
europepmc +1 more source
Tenth progress report to Materials Laboratory, Wright Air Development Center, Department of the Air Force on four low-alloy steels for rotor disks of gas turbines in jet engines [PDF]
R. L. Jones+2 more
openalex
Full‐order observer design for quadratic port‐controlled Hamiltonian systems
Abstract The full‐order observer design problem for a particular class of port‐controlled Hamiltonian systems is approached in this paper. The proposed full‐order observer scheme belongs to the structure preserving class of dynamic estimators as it preserves the natural stability properties of the approached class of systems that are useful for the ...
Michael Rojas+2 more
wiley +1 more source
Numerical study on performance of a vertical axis wind rotor with S-shaped blades. [PDF]
Song L, Wang J, Wang S, Yang Z, Su J.
europepmc +1 more source
Fourth progress report to Materials Laboratory, Wright Air Development Center, Department of the Air Force on four low-alloy steels for rotor disks of gas turbines in jet engines [PDF]
R. L. Jones+2 more
openalex
The effect of the blending procedure on the C−S suspension and therefore, on the Li−S battery performance is investigated. By comparing a common laboratory blender with a high shear mixing device, the higher shear forces result in a lower porosity and improved homogeneity of the electrode leading to enhanced cycle life, especially in multi‐layered ...
Ralf Schmidt+6 more
wiley +1 more source
Effect of Continuous Mixer Design and Parameters on the Degradation of Polylactic Acid. [PDF]
Alotaibi M, Shah J, Sadani A, Barry CF.
europepmc +1 more source