Vehicle Design Transmissions Part 1 Dr. Alasdair Cairns Content • Transmission fundamentals – Principles of gears (revision) – Road load losses • Gear ratio optimisation – Performance – Fuel economy Transmissions – Overview Why do we need a gearbox in a road car? Transmissions – Practical Use Seven practical reasons why a gearbox is required: 1. To increase tractive effort when the vehicle is moved from rest 2. To improve hill climbing or descending ability
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International Journal of Scientific and Research Publications‚ Volume 2‚ Issue 4‚ April 2012 ISSN 2250-3153 1 Automatic Accident Detection via Embedded GSM message interface with Sensor Technology C.Vidya Lakshmi‚ J.R.Balakrishnan M.E Computer Science Engineering Anand Institute of Higher Technology‚ Affiliated to Anna University Abstract- An automatic alarm device for traffic accidents is introduced in this paper. It can automatically find a traffic accident‚ search for the spot and then send
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CHAPTER-1 GENERAL OVERVIEW 1.1 INTRODUCTION: In an automobile headlight‚ a ’meeting’ beam (dip beam) is provided in addition to the driving beam (high beam) so as to reduce the dazzle for those approaching head-on to the vehicle. The Auto Dipping Device for a head light is intended to automatically change the Headlight Circuit to either driving beam or dip beam given a particular set of road conditions‚ without the intervention of the driver. The present practice is to operate the dip
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particular field. Here we are going to automate the necessary things in houses. To carry on the automation process PLC based technique is used here. By using OMRAN make six inputs and four out ZEN module‚ total process are done. The tap control system automatic lighting systems are done using PLC based automation. In PLC based automation we don’t need high end knowledge. By using simple electrical knowledge we can control the PLC. The electrical wiring diagram knowledge is enough to write program for PLC
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CHAPTER I THE PROBLEM AND ITS BACKGROUND Introduction MinsCAT Bongabong Campus Smart Street Lights is an automatic light control system which uses sensor‚ arduino and relay as the major components of the system. By using this system manual work are removed and energy consumption and human intervention is also reduced because now-a-days the manually operated street lights are not switched off properly even the sunlight comes and also not switched ON earlier before sunset. MinSCAT Bongabong
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I2C IMPLEMENTATION USING ARM FOR WIRELESS COMMUNICATION Automatic meter reading is the technology of automatically collecting consumption‚ diagnostic‚ and status data from water meter or energy metering devices (gas‚ electric) and transferring that data to a central database for billing‚ troubleshooting‚ and analyzing. This technology mainly saves utility providers the expense of periodic trips to each physical location to read a meter. Another advantage is that billing can be based on near real-time
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Topic: How to drive a car with a manual transmission General Purpose: To Inform Specific Purpose: At the end of my speech‚ the audience should be able to attempt to learn to drive a standard and build their skills enough to be confident in driving one daily. Central Idea: Knowing the basics of manual transmission operation‚ also reasons and benefits to driving one. Introduction: Most of us drive around big heavy cars that seat five when we rarely have more than two. In the United
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AUTOMATIC DOOR LOCK SYSTEM MOHD HELMI ALSYUKRAN BIN ABD MALIK UNIVERSITI TEKNOLOGI MALAYSIA AUTOMATIC DOOR LOCK SYSTEM MOHD HELMI ALSYUKRAN B ABD MALIK A report submitted in fulfillment of the requirements for the award of the degree of Bachelor of Electrical Engineering (Control and Instrumentation) Faculty of Electrical Engineering Universiti Teknologi Malaysia APRIL 2008 iii ACKNOWLEDGEMENT First of all I would like to thank a lot to my supervisor Prof. Dr. Ruzairi
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Stick Shift vs. Automatic Manual vs. Automatic Andrew Telecky ENG121: English Composition I Holly Wilcox March 2012 I. Why are manual transmission cars so popular? II. What makes a manual transmission car more favorable? a) Requires more skill b) Safer c) More Fun I Advantages of a manual transmission vehicle.
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EE/CS M171L Fall 2010 Raw Data Sheet Lab 3: Data Transmission over 802.11b Wireless LAN Date 2014/02/20 2. Observation: The main goals for the experiment 3 are first‚ to get basic knowledge of various factors affecting data throughput in a wireless channel‚ second‚ to analyze effect of sporadic losses on TCP throughput and finally‚ to familiarize with basic performance measurement tools in computer networks. In order for us to accomplish these goals‚ we conduct
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