Synopsis
Electronic devices, circuits and systems are often over-weight and more difficult to house because they waste a lot of scarce electricity in their idling mode. Considering the global concern about energy conservation, it is worth redesigning these electronic devices to minimize their idling power in order to better channel the available energy into more productive use. Public address systems waste a significant amount of energy during silent intervals in the input speech signal. In this work, an energy-efficient public address system with minimal idling power consumption was developed. A microcontroller circuit was used to control a flexible timing, switched public address system based on detected silent speech intervals. There was a thousandth reduction in the idling power consumption of the developed system, which culminated in a better management of speaking activities. Speaking facility managers as well as manufacturers of energy-saving technologies would find this interesting.
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About the Author
Onwibiko C. C. is an M.Sc. holder from Obafemi Awolowo University. Ogunseye A. A. is a Ph.D student at Obafemi Awolowo University. Dr. Yesufu T. K. obtained a B.Eng. from the University of Jos, and an M.Sc. and a Ph.D in 1994 and 1999, respectively, from Obafemi Awolowo University, Ile-Ife. He has over 40 publications in reputable journals.
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Development of a Power Management System in a Public Address System
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LAP LAMBERT Academic Publishing Mai 2017, 2017
ISBN 10: 3330080027
ISBN 13: 9783330080027
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Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Electronic devices, circuits and systems are often over-weight and more difficult to house because they waste a lot of scarce electricity in their idling mode. Considering the global concern about energy conservation, it is worth redesigning these electronic devices to minimize their idling power in order to better channel the available energy into more productive use. Public address systems waste a significant amount of energy during silent intervals in the input speech signal. In this work, an energy-efficient public address system with minimal idling power consumption was developed. A microcontroller circuit was used to control a flexible timing, switched public address system based on detected silent speech intervals. There was a thousandth reduction in the idling power consumption of the developed system, which culminated in a better management of speaking activities. Speaking facility managers as well as manufacturers of energy-saving technologies would find this interesting. 80 pp. Englisch. Seller Inventory # 9783330080027
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Development of a Power Management System in a Public Address System
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Development of a Power Management System in a Public Address System
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Onwubiko ChibuikeOnwibiko C. C. is an M.Sc. holder from Obafemi Awolowo University. Ogunseye A. A. is a Ph.D student at Obafemi Awolowo University. Dr. Yesufu T. K. obtained a B.Eng. from the University of Jos, and an M.Sc. and a Ph. Seller Inventory # 151236872
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Development of a Power Management System in a Public Address System
Published by
LAP LAMBERT Academic Publishing Mai 2017, 2017
ISBN 10: 3330080027
ISBN 13: 9783330080027
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Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Electronic devices, circuits and systems are often over-weight and more difficult to house because they waste a lot of scarce electricity in their idling mode. Considering the global concern about energy conservation, it is worth redesigning these electronic devices to minimize their idling power in order to better channel the available energy into more productive use. Public address systems waste a significant amount of energy during silent intervals in the input speech signal. In this work, an energy-efficient public address system with minimal idling power consumption was developed. A microcontroller circuit was used to control a flexible timing, switched public address system based on detected silent speech intervals. There was a thousandth reduction in the idling power consumption of the developed system, which culminated in a better management of speaking activities. Speaking facility managers as well as manufacturers of energy-saving technologies would find this interesting.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 80 pp. Englisch. Seller Inventory # 9783330080027
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Development of a Power Management System in a Public Address System
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ISBN 10: 3330080027
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Electronic devices, circuits and systems are often over-weight and more difficult to house because they waste a lot of scarce electricity in their idling mode. Considering the global concern about energy conservation, it is worth redesigning these electronic devices to minimize their idling power in order to better channel the available energy into more productive use. Public address systems waste a significant amount of energy during silent intervals in the input speech signal. In this work, an energy-efficient public address system with minimal idling power consumption was developed. A microcontroller circuit was used to control a flexible timing, switched public address system based on detected silent speech intervals. There was a thousandth reduction in the idling power consumption of the developed system, which culminated in a better management of speaking activities. Speaking facility managers as well as manufacturers of energy-saving technologies would find this interesting. Seller Inventory # 9783330080027
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Development of a Power Management System in a Public Address System
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Taschenbuch. Condition: Neu. Development of a Power Management System in a Public Address System | Chibuike Onwubiko (u. a.) | Taschenbuch | 80 S. | Englisch | 2017 | LAP LAMBERT Academic Publishing | EAN 9783330080027 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand. Seller Inventory # 109242913
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