Control of variable speed wind turbines equipped with synchronous or doubly fed induction generators supplying islanded power systems
Abstract:
A control method for variable speed wind turbines (VSWTs) supplying islanded parts of electricalnetworks is presented. Active power/frequency and reactive power/voltage droops are applied in order todetermine the active, reactive power production, thus downscaling to the VSWTs the conventional controlconcepts of the power plants. Two types of VSWTs comprising doubly fed induction gene ....etc

[:=Read Full Message Here=:]

LABORATORY INVESTIGATION OF LOW SWIRL INJECTOR FOR LEAN PRE-MIXED GAS TURBINES


SEMINAR REPORT Submitted by
KIRAN .G.
S7M2
ROLL NO-30
Department Of Mechanical Engineering
College of Engineering, Thiruvananthapuram – 16
OCTOBER 2010




ABSTRACT

Laboratory experiments have been conducted to investigate the fuel effects on the

turbulent premixed flames produced by a gas turbine low-swirl injector (LSI). The

lean-blow off li ....etc

[:=Read Full Message Here=:]

GUIDED BY:
Mr. Thomas Abraham
Mr. K.R Arjun

Presented by:
Delano Mathew Felix




INTRODUCTION

Renewable energy is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are renewable.

Climate change concerns, high oil prices, and increasing government support, accelerates the growth of this sector.

In 2008, about 19% of global final energy consumption came from renewable sources.

With nations pledging to reduce the carbon emiss ....etc

[:=Read Full Message Here=:]

I want related to vortex bladeless turbine not Tesla  turbine ....etc

[:=Read Full Message Here=:]

abstract
This work presents the development of a simple analytical model of performance for heavy duty gas turbine
combustors and its use for the analysis of main emissions for a set of syngas fuels. This set of syngas fuels has
been selected as a wide representation of different compositions of syngas fuels, from fossil or vegetal
origins. Their combustion processes have been modelled as a set of chemical reactors in serial and a detailed
kinetic model, simulating a conventional diffusion flame combustor. In each slice, the thermo ....etc

[:=Read Full Message Here=:]

why gas turbine are not reliable in auto mobile give the fully detail ....etc

[:=Read Full Message Here=:]

PRESENTED BY
R.PRUTHVIRAJ


ABSTRACT
This paper deals with wind power generation and the limitations that arise in generation. As energy crisis is very high in case of developing countries like India, there came urgent need to look for other sources of energy that are clean and pollution free as conventional sources causes pollution. Wind is a clean and plentiful source of energy. The wind is a non-conventional source similar to Solar, Sea, Geothermal and Biomass. A Windmill utilizes the wind energy an ....etc

[:=Read Full Message Here=:]

 Hi am SHIRISHA i would like to get details on underwater turbines ppt download ..My friend Justin said underwater turbines ppt download ....etc

[:=Read Full Message Here=:]

I have a subject called seminar in that we have to made presentation and seminar on any topic ,I had choose this topic so for the guidance I want this PPT..

Waiting for ur postive reply.. ....etc

[:=Read Full Message Here=:]

Most of the gas turbines employ the axial flow turbines.

The article is concerned with axial flow turbines.

The radial turbine can handle low mass flows more efficiently than the axial flow machines.

Elementary Theory of Axial Flow Turbine:
The velocity triangles for one axial flow turbine stage and the nomenclature employed are shown. The gas enters the row of nozzle blades with a static pressure and temperature P1, T1, and a velocity C1, is expanded to P2, T2, with an increased velocity C2 at an angle Alpha2



For the ....etc

[:=Read Full Message Here=:]