Wireless Power Transmission for Solar Power Satellite (SPS) (Second Draft by N. Shinohara) 1. Theoretical Background It is known that electromagnetic energy also associated with the propagation of the electromagnetic waves. We can use theoretically all electromagnetic waves for a wireless power transmission (WPT). The difference between the WPT and communication systems is only efficiency. The Maxwell’s Equations indicate that the electromagnetic field and its power diffuse to all directions. Although
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Chapter 2: Principles of electronic communication systems ➢ Key words: • Electrical and electronics • Wires and cables • Analogue electronics • Digital electronics • Information‚ message and data • Analogue information • Digital information 2 Introduction to electronic communication systems 2.1 Basic electronic components‚ symbols
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The London Ambulance fiasco ● The London Ambulance Service (LAS) Computer Aided Despatch (CAD) system failed dramatically on October 26th 1992 shortly after it was introduced: • • • The system could not cope with the load placed on it by normal use; The response to emergency calls was several hours; Ambulance communications failed and ambulances were lost from the system. ● A series of errors were made in the procurement‚ design‚ implementation‚ and introduction of the system. ©Ian
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MAHAMAYA TECHNICAL UNIVERSITY‚ NOIDA Syllabus For B. TECH. SECOND YEAR Of ELECTRONICS AND COMUNICATION ENGINERING(EC) ELECTRONICS AND TELECOMMUNICATIONENGINERING (ET) ELECTRONICS ENGINERING (EL) (Effective from the Session: 2013-14) SCHEME OF EVALUATION OF B TECH SECOND YEAR (from academic year 2013-14) SEMESTER III (EC/ET/EL) Periods S.N O. 1 2 Subject Code AS-306 AS301A Subjects L T 0 1 P 0 0 Evaluation Scheme Sessional End Semester CT TA TOT P Th P 10 10 20 80 30 20 50 100 Total 100
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High Voltage Engineering Fundamentals High Voltage Engineering Fundamentals Second edition E. Kuffel Dean Emeritus‚ University of Manitoba‚ Winnipeg‚ Canada W.S. Zaengl Professor Emeritus‚ Electrical Engineering Dept.‚ Swiss Federal Institute of Technology‚ Zurich‚ Switzerland J. Kuffel Manager of High Voltage and Current Laboratories‚ Ontario Hydro Technologies‚ Toronto‚ Canada Newnes OXFORD AUCKLAND BOSTON JOHANNESBURG MELBOURNE NEW DELHI Newnes An imprint
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Constantly my chemistry teacher encourages us to shrink down to the size of an atom and see the world from a subatomic state. I encourage people to imagine themselves as an atom‚ as crazy as it seems‚ and direct their attention to the neoteric world around themselves. One may come to notice that atoms of dissimilar elements have many comparable qualities when looking at them in this light. Any element that one could view is sure to strike one into a state of awe; however‚ selenium is a particular
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Wireless Power Transmission for Solar Power Satellite T.S. Hasarmani Department of Electrical Engineering‚ Bharati Vidyapeeth University’s College of Engineering‚ Pune 411043 santosh_hasarmani@rediffmail.com __________________________________________________________________________________________ Abstract --A great concern has been voiced in recent years over the extensive use of energy‚ the limited supply of resources‚ and the pollution of the environment from the use of present energy
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Chapter 1 The History of Electric Transformer INTRODUCTION: Transformer is a device that transfers electric energy from one circuit to another‚ usually with a change in voltage. Transformers work only with a varying electric current‚ such as alternating current (AC). Transformers are important in the distribution of electric power. They raise the voltage of the electricity generated at a power plant to the high levels needed to transmit the electricity efficiently. Other transformers
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CHAPTER - 1 INTRODUCTION In this busy and competition world we cannot monitoring our elders (aged people) and patients continuously even though we have so much of love on them .By using advancements in present technologies we are developing this project to save time and user friendly system . The user has to press the respective button to get his service‚ and then the predefined message will be played through speaker. In general‚ most of the patients forget to take the appropriate medical course
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A Project Report on “EMPLOYEE BENEFIT INSURANCE SCHEME-GROUP SAVING LINK INSURANCE SCHEME (GSLIS)” In BHEL Undertaken On Summer Internship In BHEL‚ Bhopal A DISSERTATION SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENT FOR THE DEGREE OF MASTER OF BUSINESS ADMINISTRATION (M.B.A.) NATIONAL INSTITUTE OF TECHNICAL TEACHERS TRAINING AND RESEARCH‚ BHOPAL-(M.P) March-2012 SUPERVISED BY RESARCH SCHOLAR’S
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