Tuesday, May 3, 2011
Paper Presentation -- FACILITY LAYOUT DESIGN USING GENITIC ALGORITHM
1 Introduction
Material handling and layout related costs have been estimated to be about 20%-50% of the total operating expenses in manufacturing. To stay competitive in the market these high overhead costs have to be reduced considerably. One way of doing this is to develop an efficient facility layout. The secondary benefit of doing so is in reducing the large Work-In-Process inventory and justifying the costly long-term investment. Developing an efficient layout is primarily finding the most efficient arrangement of n facilities in m locations (m >= n).
Paper Presentation -- Wireless Communication with Wi-Fi
Abstract
WiFi …Think of it as an eighteen-wheeler screaming down the pike, carrying the future of computing with it. The driver is friendly. You can stick out your thumb and hitch a ride, or be left in the dust. WIFI, in the broadest sense is a term used for a specific protocol to network your computer to another computer or network.
It allows you to connect to the Internet from your couch at home, a bed in a hotel room or a conference room at work without wires with a speed several times faster than the fastest cable connection. We have attempted to review all the major aspects of wireless networking and the 802.11x protocol corresponding to Wi-Fi .The paper deals with the basic concepts of wireless networking and goes into the in-depth of 802.11x protocol which forms the backbone of the upcoming technology, Wi-Fi. Seamless networking is neither a compromise anymore nor a showpiece of high end business markets. The wave of the future is already sweeping through.
“The Only way to predict the Future is to invent it”
Paper Presentation -- AI AUTOMATES SUBSTATION CONTROL
ABSTRACT
Controlling a substation by a fuzzy controller speeds up response time diminishes up the possibility of risks normally related to human operations. The automation of electric substation is an area under constant development Our research has focused on, the Selection of the magnitude to be controlled, Definition and implementation of the soft techniques, Elaboration of a programming tool to execute the control operations. it is possible to control the desired status while supervising some important magnitudes as the voltage, power factor, and harmonic distortion, as well as the present status. The status of the circuit breakers can be control by using a knowledge base that relates some of the operation magnitudes, mixing status variables with time variables and fuzzy sets .The number of necessary magnitudes to a supervise and to control a substation can be very high in the present research work, many magnitudes were not included .To avoid the extensive number of required rules nevertheless , controlling a substation by a fuzzy controller has the advantage that it can speed up the response time and diminish the possibility of risks normally related to human operations.
Paper Presentation-3-D ICs
1. INTRODUCTION
There is a saying in real estate; when land get expensive, multi-storied buildings are the alternative solution. We have a similar situation in the chip industry. For the past thirty years, chip designers have considered whether building integrated circuits multiple layers might create cheaper, more powerful chips.
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