Electrical System and Equipment MaintenanceElectrical System and Equipment Maintenance Introduction Electricity is the most widely used energy source in the hospitality industry. It is critical for the companies to develop a well-maintained electrical system in order to ensure the smooth operations. Besides‚ a good electrical system provides high quality of service to the guest and facilitates the staff working environment. Source of electricity‚ power distribution systems‚ control devices
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Department of Electrical Engineering College of Engineering Ajman University of Science and Technology Network Graduation Project 1 http://www.scribd.com/doc/97178973/GSM-Based-Home-Security-System-REPORT Wireless Car Notification System Supervised By: Dr. Zullfakar. Group Members: 1- Abdelaziz weal (200820094). 2- Abdulla mohsen ail (200710779) 3- Omar zuhair 4- Abstract Wireless car notification system; is mainly about having information regarding the car‚ to
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Acid-Base Titration Using a pH Meter Bradley Holloway and Jennifer Parker Period 6 April 16‚ 2013 Introduction: In chemistry‚ the ability to find molarities of acidic and basic solutions is a convenient way to convert between moles of solute and the volumes of their solutions. Through the process of titration‚ the molarity of these acids and bases can be found to a high level of precision. To begin titration‚ one solution is added to a second solution slowly until a certain point
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of Smart Meter‚ we should know that how many types of meter available in market. In modern days‚ the types of electric meter continuously operate to measure the instantaneous voltage and current and calculating the product of these to give out the instantaneous electrical power. The electric power is then integrated against time to give energy used. 1.1 Types of electric meters There are basically two kinds of electric meter categories‚ the electromechanical and solid state meters. 1.1.1 Electromechanical
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network for supplying this electrical power is known commonly as the National Grid. The National Grid is an electric power transmission network which connects the substations and power stations. This is so that any electrical energy generated in Great Britain‚ can be utilized and help meet energy demands elsewhere. This grid system also includes interconnections that run under the sea to Northern Ireland HVDC Moyle‚ the Isle of Man and France HVDC Cross-Channel. The electrical energy generated for the
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EXECUTIVE SUMMARY: Smart Meters Smart Electrical Meters‚ Advanced Metering Infrastructure‚ and Meter Communications NOTE: This document is a free excerpt of a larger research report. If you are interested in purchasing the full report‚ please contact Pike Research at sales@pikeresearch.com. Published 4Q 2009 Bob Gohn Industry Analyst Clint Wheelock Managing Director Smart Meters Section 1 EXECUTIVE SUMMARY The electrical metering industry is undergoing the largest transformation
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Principle of wireless network system The principle of wireless network system needs the tool to transmit and expand the signal or we call “Access Point” and it has PC Card. It is a LAN Card that use to connect to Access Point. It also use radio wave to transmit & expand the signal. It use frequency from 2.4 to 2.4897 GHz and it can choose the config in wireless lan. The distance of wireless connection Indoor 1) 50 meters able to speed about 1.1 Mbps 2) 80 meters able to speed about 5.5
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IEEE Standard for Electrical Power System Device Function Numbers‚ Acronyms‚ and Contact Designations TM IEEE Power and Energy Society Sponsored by the Substations Committee and the Power Systems Relaying Committee C37.2 IEEE 3 Park Avenue New York‚ NY 10016-5997‚ USA 3 October 2008 IEEE Std C37.2™-2008 (Revision of IEEE Std C37.2-1996) Copyright The Institute of Electrical and Electronics Engineers‚ Inc. Provided by IHS under license with IEEE No reproduction or networking permitted
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Wireless Home Security System University of Connecticut ECE 290 Spring‚ 2004 Sponsor: ECE Department‚ University of Connecticut Advisor: Lei Wang David Crouse (EE) Michael Diaz (EE) Darko Budimir (EE) david.crouse@uconn.edu michael.diaz@uconn.edu darko.budimir@uconn.edu I. ABSTRACT Our group investigated wireless security system design for home use. The target market is composed of lowincome individuals who cannot afford the services of a security company such as ADT. Ideally the sensor nodes
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ENERGY METER EEE PRESENTEC 2011 GUIDE: A.MARIMUTHU PREPARED BY: M. GOPALA KRISHNAN SELVA SUNDAR. R AKHIL LAL SURESH. S RAJA INFANT JESUS COLLEGE OF ENGG GUIDE HOD/EEE ABSTRACT The topic of this paper is energy meter. This paper deals with energy meter‚ its types‚ working principle‚ some advance meters‚ advantages‚ disadvantages application‚ conclusion. The condent of this paper is taken from electrical technology text book
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