AN EFFICIENT APPROACH FOR CAPACITOR SIZING AND LOCATION ON A RADIAL DISTRIBUTION SYSTEM USING ARTIFICIAL INTELLIGENCE TECHNIQUE




INTRODUCTION

The analysis of the customer failure statistics of most
utilities indicates that the distribution system makes the
greatest individual contribution to the unavailability of
supply to a customer. Therefore, the analysis of a
distribution system is an important area of activity. It is
well known that losses in a d ....etc

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MAGNETORHEOLOGICAL FLUID DAMPER
1.INTRODUCTION
Vibration isolators or dampers are commonly used to mitigate vibrations in structures or machines. The isolators are typically passive and they are designed to reduce the vibration of the most undesired frequency. However, in many applications, the excitation frequency varies across a large range. In a semi-active device, the stiffness or damping can be adjusted during operation. Changing the stiffness of the support device can be exploited by moving the eigenfrequency o ....etc

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Abstract

In paper the fundamental question about optimal interaction between the controlling stimuli generated by the active (powered) and the passive (unpowered) drives of the robotic systems have been studied. A mathematical statement of the problem has been proposed that is suitable to study this question for the semi-passively actuated n-degree-of-freedom robotic systems. The problem is formulated as an optimal control problem for n-degree-of-freedom mechanical system models a semi-passively actuated robot. We take into account the inter ....etc

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IMPACT VIBRATION CONTROL USING SEMI-ACTIVE DAMPER
Introduction
 Dynamic vibration absorbers are used for suppressing the steady state vibration of a machine.
 It consists of spring-mass-damper system.
 For an impact force, it can damp only the residual part of impact vibration
 But maximum amplitude of the vibration is almost remain same that of undamped vibration
DYNAMIC VIBRATION ABSORBER
RESPONSE Of An IMPULSE
FREE BODY DIAGRAM
EQUATION OF MOTION
 Control force of dynamic damper can ....etc

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P V Ramaiah J. and G Krishnaiah2
I Department of Mechanical Engineering, Srikalahasteeswara Institute of Technology, Andhra Pradesh, India 2Department of Mechanical Engineering, SV University College of Engineering, Andhra Pradesh, India
The manuscript was received on 15 June 2006 and was accepted after revision for publication on 30 May 2007. DOl: 1O.1243/09544062JMES411


abstract

The paper deals with modelling and design of a friction damper. This has been done in four phases. In the first p ....etc

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SITING AND SIZING OF DISTRIBUTED GENERATION
UNITS USING GA AND OPF
ABSTRACT
This paper deals with the important task of finding the optimal siting and sizing of
Distributed Generation (DG) units for a given distribution network so that the cost
of active and reactive power generation can be minimized. The optimization tech-
nique is based on Genetic Algorithm (GA) and Optimal Power Flow (OPF) calcu-
lations. Using the suggested technique of this paper, the search space of GA is lim-
ited and the optimum generation ....etc

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An improvised MOS transistor model suitable for
Geometric Program based analog circuit sizing in
sub-micron technology

A special monomial form of the device model is required by the Geometric program. This article describes the work done in identifying the sources of inaccuracy in this basic model. The strict monomial form has been relaxed. the sizing problem is solved as a series of geometric programs instead of solving it considering as single entity. a folded-cascode op-amp sizing example is used to describe the efficiency of t ....etc

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i am final year project college student who need help on the topic active dampers in automobile and i am expected to give a detailed report which will include supporting equations, general analysis and its application and importance in cars. ....etc

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My project involves comparing some of the wireless applications in use today by studying how they work. Then focusing on WIMAX (IEEE 802.16 standard) which is a part of wireless LAN , the project will deal with the study of the various intrusion attempts and interruptions that it is faced with and their detection. It would also involve a study of the encryption and decryption schemes used. Then finally it would deal with the development of Wireless Intrusion Detection System (IDS) that would attempt to identify computer system and network intru ....etc

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Buffer Sizing for 802.11 Based Networks

Abstract:-
We consider the sizing of network buffers in 802.11 based networks. Wireless networks face a number of fundamental issues that do not arise in wired networks. We demonstrate that the use of fixed size buffers in 802.11 networks inevitably leads to either undesirable channel under-utilization or unnecessary high delays. We present two novel dynamic buffer sizing algorithms that achieve high throughput while maintaining low delay across a wide range of network con ....etc

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