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Toplam kayıt 30, listelenen: 21-30
Design of Power Control Unit for Heat Recovery Device Used in Renewable Energy System
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
Heat recovery devices are used for saving energy especially for the renewable energy systems because of effective usage of electrical energy while providing air conditioning in spaces which needs fresh air. These devices ...
A New Quick Response Digital Control DC-DC Converter with Dynamic Unstable Gain
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015-11-22)
In this paper, we present a new quick response digital control dc-dc converter based on a dynamic unstable gain to improve transient response. In the proposed method, the proportional gain is set to the small value in the ...
Voltage and Frequency Stability Analysis of AC Microgrid
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2015)
Microgrid is a single controllable unit constituting distributed generation (DG) and load in the power system. The micro source includes photovoltaic (PV) cells, wind turbine, micro turbine, fuel cell, electric accumulator ...
Design a Grid Tie Inverter for PMSG Wind Turbine using FPGA & DSP Builder
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2016)
The recent makeshift in fuel choice, renewable energy sources has been considered as the most popular form of its kind because of its environment friendly approaches, less cost tariff policy and the natural fuel abundance. ...
Improvement for Fast Response of Current Sensorless Model Control DC-DC Converter
(IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA, 2016)
The switching power supply is required the wide load range operation for the energy saving. In such a situation, the output voltage must be regulated. The model control is able to regulate the output voltage, because the ...
The Manufacturing and Qualification Methodology of the Aviation-Grade Parts
(Asos Yayınevi, 2020)
The aviation industry still attracting the academicians and technical teams with its unique structure. National
Academies Press (NAP) declares that the added value of an airworthy part is sixty times more than
its ...
EB Varestraint Test Method and an Application
(The International Council of the Aeronautical Sciences (ICAS), 2002)
The Varestraint Test is applied to understand
microcrack after GTA welding. However, The
EB (Electron Beam) Varestraint Test is a new
method, which tests sıitabilty of the source for
EB Welding in aero engine and ...
The Research of the Delamination Formation Regarding Pressure Change in Cutting With Abrasive Water Jet (AWJ) For Carbon Fiber Reinforced Polymer (CFRP) Materials
(İksad Publishing House, 2021)
The Abrasive Water Jet (AWJ) cutting has a wide range of usage in many areas of technology, especially
in the aviation industry. The mentioned process is realized by spraying the 100-200 µ size abrasive
particles on the ...
The Implementation of Additive Manufacturing Technologies in Aircraft Maintenance, Repair, And Overhaul (MRO) Operations
(İksad Publishing House, 2021)
Chip-away technologies are traditional manufacturing methods based on the principle of taking-out particles
from a large workpiece employing cutting tools. Its origins date back centuries. On the other hand, Additive
M ...
Sensitivity Analysis in a Dengue Fever Transmission Model: A fractional order system approach
(IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND, 2019)
The main purpose of the study of dengue fever transmission is to be able to
determine the best approach to reduce human mortality and morbidity caused by the disease.
Therefore, it is essential to identify the relative ...