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A Real Test System For Power System Planning, Operation, and Reliability
(Springer, 2018-04-01)
Nowadays, several test systems available in the specialized literature are used to verify studies regarding power system planning or network reliability. However, there are no test systems currently available with enough ...
Power conditioning system coupled with a flow battery for wind energy applications: Modelling and control design
(Institution of Engineering and Technology, 2017-06)
Wind generation (WG) is the most widespread renewable energy resource in the world. However, this implementation inevitably leads to an increase in the problems caused by WG, e.g. frequency oscillations, power fluctuations ...
Optimal allocation of distributed generators providing reactive power support ancillary service
(2011-10-05)
Problems as voltage increase at the end of a feeder, demand supply unbalance in a fault condition, power quality decline, increase of power losses, and reduction of reliability levels may occur if Distributed Generators ...
A conditional likelihood ratio test for structural models
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2002-05-29)
This paper develops a general method for constructing similar tests based on the conditional distribution of nonpivotal statistics in a simultaneous equations model with normal errors and known reducedform covariance matrix. ...
A Semi-Tethered Test for Power Assessment in Running
(Georg Thieme Verlag Kg, 2011-07-01)
We analyzed the usefulness of a semi-tethered field running test (STR) and the relationships between indices of anaerobic power, anaerobic capacity and running performance in 9 trained male sprinters (22.2 +/- 2.9 yrs, 176 ...
A Semi-Tethered Test for Power Assessment in Running
(Georg Thieme Verlag Kg, 2011-07-01)
We analyzed the usefulness of a semi-tethered field running test (STR) and the relationships between indices of anaerobic power, anaerobic capacity and running performance in 9 trained male sprinters (22.2 +/- 2.9 yrs, 176 ...
Dynamic voltage restorer development and testing
(2011-12-28)
The growing use of sensitive loads in the electric power system, especially in industrial applications, increases voltage sags related production losses considerably, stimulating a demand for power electronics' based ...
Dynamic voltage restorer development and testing
(2011-12-28)
The growing use of sensitive loads in the electric power system, especially in industrial applications, increases voltage sags related production losses considerably, stimulating a demand for power electronics' based ...