The Many Benefits and Applications of GPS systems
In order to fully appreciate the various possibilities that the GPS technology offers consumers, one first needs to be aware of exactly what the applications and benefits are of this important technology.
This article discusses what GPS is, how it works, and what current uses have been found for it that can be acquired on the general market. Of course, there are new applications being developed all the time, as the surrounding technological environment becomes more ad ....etc

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NETWORKING OF GPS., SENSORS AND SOFTWARE SYSTEMS WITH DBMS
(APPLICATION TO INDIAN RAILWAYS)
Introduction
What is G.P.S ?
The acronym for G.P.S is Global Positioning System.
G.P.S is a worldwide network radio navigation system.
G.P.S constitutes a constellation of minimum of 24 satellites.
Indian Railways:
World’s largest Railway network.
Large means of public transport.
Drawbacks:
Lack of sufficient Safety.
Still wide use of manual and traditional methods.
Crea ....etc

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Definition
Real-time systems play a considerable role in our society, and they cover a spectrum from the very simple to the very complex. Examples of current real-time systems include the control of domestic appliances like washing machines and televisions, the control of automobile engines, telecommunication switching systems, military command and control systems, industrial process control, flight control systems, and space shuttle and aircraft avionics.

All of these involve gathering data from the environment, processing of gathered data ....etc

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Definition
Real-time systems play a considerable role in our society, and they cover a spectrum from the very simple to the very complex. Examples of current real-time systems include the control of domestic appliances like washing machines and televisions, the control of automobile engines, telecommunication switching systems, military command and control systems, industrial process control, flight control systems, and space shuttle and aircraft avionics.

All of these involve gathering data from the environment, processing of gathered data ....etc

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Real Time Operating Systems for Networked Embedded Systems


Fire Alarm System

Problem
Hundreds of sensors, each fitted with Low Range Wireless
Sensor information to be logged in a server & appropriate action initiated
Possible Solution
Collaborative Action
Routing
Dynamic – Sensors/controllers may go down
Auto Configurable – No/easy human intervention.
Less Collision/Link Clogging
Less no of intermediate nodes
Fast Response Time
Secure

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ABSTRACT


This paper presents a new technique for the protection of power transmission systems by using the Global Positioning System (GPS) and fault generated transients, the Integrated Positional Protection technique.A specially designed integrated positional protection relay, which contains a fault transient detection system together with a substation communication network, is connected to the power line.The relay detects the fault generated high frequency voltage transient ....etc

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PLS SEND ME ALL DETAILS ABOUT THE O,1 LEVEL DFD ....etc

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Prepared By
Fahd Mohamed Adly Hashiesh
Under Supervision of
Prof. Dr. M. M. Mansour
Dr. Hossam Eldin M. Atia
Dr. Abdel-Rahman A. Khatib

Cairo “ Egypt

APPLICATIONS OF GPS IN POWER ENGINEERING

What is GPS


GPS or Global Positioning Systems is a highly sophisticated navigation system developed by the United States Department of Defense. This system utilizes satellite technology with receivers and high accuracy clocks to determine the position of an object.
The Glob ....etc

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anti collision system in railway using gsm with circuit
....etc

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