Fundamentals of Distance Protection GE Multilin Outline • Transmission line introduction • What is distance protection? • Non-pilot and pilot schemes • Redundancy considerations • Security for dual-breaker terminals • Out-of-step relaying • Single-pole tripping • Series-compensated lines 2/ GE / December 7‚ 2014 Transmission Lines A Vital Part of the Power System: • Provide path to transfer power between generation and load • Operate at voltage levels from 69kV to 765kV • Deregulated markets
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------------------------------------------------- Automatic Bidirectional Visitor Counter Project Report ------------------------------------------------- Automatic Bidirectional Visitor Counter Project Report Table of Contents Executive Summary2 Introduction2 Working2 Components Used3 89C513 Light emitting diodes (LEDs) 4 Infrared Sensors 4 Seven Segment Display 6 Transistors 7 Circuitry7 Applications8 Future Development8 Conclusion8 1. Executive Summary
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CHAPTER 1 INTRODUCTION INTRODUCTION 1.1 PROBLEM DEFINITION: The existing forms of security systems using surveillance cameras better known as CCTV are not enough. As they only provide the user with the video of any incident‚ which is of no use when it comes to stopping the incident from taking place if there is no one is present monitoring the screens at that point of time. This project will allow only the registered user to turn on the tracking system. This project will keep
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Voltage Regulater • GSM • About The Sensors ▪ Gas Sensor ▪ Infraed Sensor ▪ Fire Sensor • Component Discription ▪ A . Microcontroller ▪ B . Transformer ▪ C Resistors ▪ D Capacitors ▪ E IC ▪ F Diodes •
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PA 201-04 Introduction to Legal Research Professor Dean Priorier February 10‚ 2014 Provide 3 secondary sources that would consult regarding this legal issue. Include a 2-3 sentence summary of source and also the proper Bluebook citation. Oregon 36 Willamette L. Rev. 549 Although the father was not biological the courts granted him custodial rights over children after divorce courts found that it was in the best interest of the children. It breaks down
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B.Tech. (Computer Science and Engineering) S E M E S T E R C O U R S E FIRST CHM101 PHY101 PHY102 MTH101 HSS-I-1/ ENG112N ESC101 PE101 SECOND TA101 PHY103 MTH102 ESC102 CS100 PE102 THIRD MTH203 CHM201 CS220 ESO-1 ESO211 FOURTH HSS-I-2 TA201 CS201 CS355 OE-1 FIFTH CS330 CS340 ONE OUT OF CS350‚ CS425‚ CS455 SIXTH CS335 CS345 ONE OUT OF CS315‚ CS365‚ CS422 SEVENTH CS498 EIGHTH CS499 In addition to above‚ the student must complete
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switching one can connect Relay (electromagnetic switch) at the output of pin 1 of I.C LM358 Then it will be possible to turn ON/OFF any electrical appliances connected all the way through relay. PRINCIPLE: 2) This circuit uses a popular timer I.C LM 358. I.C LM358 is connected as comparator with pin-6 connected with positive rail‚ the output goes high(1) when the trigger pin 3 is at lower then voltage level at pin no 2. Conversely the output goes low (0) when it is above
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ANNA UNIVERSITY TIRUCHIRAPPALLI Tiruchirappalli – 620 024 Regulations 2008 Curriculum B.E. ELECTRICAL AND ELECTRONICS ENGINEERING SEMESTER III S. No. 1 2 3 4 5 6 7 8 9 Subject Code MA1201 EI1202 EE1201 HS1201 EC1209 CS1201 EC1210 CS1203 EI1203 Subject Theory Transforms and Partial Differential Equations Measurements and Instrumentation Electromagnetic Theory Environmental Science and Engineering Electron Devices and Circuits Data Structures Practical Electron Devices and Circuits Laboratory
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photo-current is converted into voltage and amplified by operational amplifier IC LM358 (IC1). The detected signal is given to the non-inverting input (pin 3) and its output is fed to another non-inverting input (pin 5) for squaring and amplification. Output pin 7 provides detected heartbeats to pin 12 of the microcontroller. Preset VR1 is used for sensitivity and preset VR2 for trigger level settings. Microcontroller IC AT89C2051 (IC2) is at the heart of the circuit. It is
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PORTABLE AUTOMATIC LAVATORY An Advance Logic Circuit and Control Systems Applications Presented to the College of Computer Engineering Saint Vincent’s College Dipolog City In Partial Fulfillment of the Requirements for the Degree Bachelor of Science in Computer Engineering Presented By: Ca-aya‚ Joed D. Barrios‚ Albert L. Rendoque‚ Glenford A. Engr. Clarito R. Sarabia Instructor Acknowledgement Deep inside the hearts of the designers‚ they would like to thank the people who made suggestions
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