• Nie Znaleziono Wyników

Experimental Developments of a Pumping Mode Kite Power Demonstrator with Non-reversing Generator

N/A
N/A
Info
Pobierz
Protected

Academic year: 2021

Share "Experimental Developments of a Pumping Mode Kite Power Demonstrator with Non-reversing Generator"

Copied!
1
0
0

Ładowanie.... (Zobacz pełny tekst teraz)

Pobierz teraz ( 1 Stron )

Pełen tekst

(1)

38 Joseph Coleman Mobile & Marine Robotics Research Centre Department of Electronic & Computer Engineering University of Limerick Limerick Ireland Joseph.coleman@ul.ie Daniel.toal@ul.ie www.ul.ie

Experimental Developments of a Pumping Mode Kite

Power Demonstrator with Non-reversing Generator.

Joseph Coleman, Hammad Ahmad, Daniel Toal

University of Limerick

This presentation outlines the recent developments of the Univer-sity of Limerick airborne wind energy project using soft kites. The results of experimental tests from an 8kW pumping mode AWE system are presented. The system ground station utilises a non-reversing generator, with dedicated recovery motor. The tasks of power generation (reel-out phase) and tether recovery (reel – in phase) are electrically and mechanically separated through an arrangement of clutches. The system hardware is briefly dis-cussed and an analysis of computational timing budgets for the

implementation of advanced control strategies (LQR, MPC and control allocation) on a real time operating system is presented. Simulation work of a novel AWE farm electrical power take off design approach is presented. Through the use of directly inter-connected, non-reversing synchronous generators a continuous power supply can be achieved from several pumping mode gen-erators. This arrangement in has been simulated in a small AWE wind farm arrangement. Encouraging results of these simulations are presented.

Cytaty

Pobierz teraz ( PDF - 1 Stron - 67.44 KB )

Powiązane dokumenty

View of The importance of the cloister in the spiritual life of a nun. The teaching of st. Caesarius of Arles

Biskup Arles był bowiem przekonany, że zacho- wanie odosobnienia od świata polega nie tylko na stałym przebywaniu mniszek w klasztorze, ale również na ograniczeniu dostępu gości

View of Theology in Paulinus of Nola's pastoral care

Paulin we wspomnianej Pieśni podaje konkretne przy- kłady nieuczciwości ludzkiej, przebiegłości, a nawet prób oszukania Boga, i wskazuje, że nieraz większe wyczucie

AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering Department of Biocybernetics and Biomedical Engineering

Convolutional weights are parameters of the model, so they are adjusted during the training process to filter out the most frequent features found in the data..

AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering Department of Biocybernetics and Biomedical Engineering

We stimulate neural networks with input data (usually affecting neurons in the input layer), for which neurons in subsequent layers make calculations until we obtain results (in

AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering Department of Biocybernetics and Biomedical Engineering

Train, dev (validation), and test sets should be set up in such a way that they share data of all distributions in the same way (be representative for the solved problem) to

AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering Department of Biocybernetics and Biomedical Engineering

a subset of training examples consisting of a defined number of training examples. In this case, training process is a compromise between the stability and speed, much better

JAMES COLEMAN

Badania Colemana wywarły wpływ na wiele dziedzin socjologii: teorię socjologiczną, soq’ologię edukaq'i, socjologię rodziny, badania nad komunika­.. cją, badania

Sex differences in flea infections among rodent hosts: is there a male bias?

Furthermore, home range overlaps are usually much higher in males than females, which facili- tate the horizontal transmission of ectoparasites between males during encounters