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Electric power transmission and distribution systems
15th IET International School on High Voltage Engineering and Testing 2008, 2001Today, in all countries in the world that utilise electricity as an efficient source of light and energy, some form of a transmission and distribution system exists. Both systems carry electric current, albeit at different voltages and they are connected to each other.
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Distributed transmission expansion planning in multi-area electric power systems
2016 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 2016This paper presents a distributed transmission expansion planning (TEP) approach for multi-area power systems. A local TEP is formulated for each area with respect to local characteristics of that area as well as power flow in existing and candidate tie-lines that interconnect the area with its neighbors.
Amin Kargarian +2 more
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Transmission and Distribution Grounding in The Hydro-Electric Power Commission of Ontario
Transactions of the American Institute of Electrical Engineers, 1951Accepted grounding methods have been modified for use in areas having difficult grounding conditions. Satisfactory transmission line grounding in rocky areas is obtained economically where the improved methods are followed. Long rods are effective in reducing distribution neutral voltages to an acceptable sustained maximum of 15 volts, which introduces
W. W. Loucks, W. A. R. Lemire
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Electric Power Generation, Transmission, and Distribution
2007ELECTRIC POWER GENERATION: NONCONVENTIONAL METHODS Wind Power Gary L. Johnson Advanced Energy Technologies Saifur Rahman Photovoltaics Roger A. Messenger ELECTRIC POWER GENERATION: CONVENTIONAL METHODS Hydroelectric Power Generation Steven R. Brockschink, James H. Gurney, and Douglas B. Seely Synchronous Machinery Paul I.
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A Methodology for the Development of a Subsea Electrical Power Transmission and Distribution System
Offshore Technology Conference, 2013Abstract Since subsea power demand is increasing due to the growth of Subsea Processing and Boosting Systems application and longer tie-back scenarios, a more effective way to feed subsea loads shall be developed. Currently, power distribution is performed topside in one of the production platform ...
Geraldo Nojima +5 more
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Cyber Security – Securing electrical power transmission and distribution systems
2018 IEEE 3rd International Conference on Computing, Communication and Security (ICCCS), 2018Building a secure architecture in the devices and systems used in the power automation system in parallel with supporting power automation protocols is key for the improvement of operational efficiency and reliability of electrical power system network.
T. Sukumara +3 more
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Controlling electrical power losses in transmission and distribution networks in Nigeria
Journal of Applied Science and Technology, 2010Electrical power losses in Transmission and Distribution (T&D) networks in Nigeria have been examined to det-ermine the high technical and non-technical losses associated with the system, and the control measures to man-age the losses. Very long and over-aged T&D lines, unequal phase loads, inadequate reactive compensation and energy theft contributed ...
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Electric Power Transmission, Distribution Losses, and Economic Growth in Ghana
2017This study examined the effect of electric power transmission and distribution losses (ETL) on economic growth over the period of 1971 to 2012 in Ghana. Using bounds testing approach to cointegration and Bai-Perron test in ordinary least squares framework, we find long-run relationship between ETL, gross capital formation, inflation, trade openness and
Samuel Adams +2 more
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Condition Monitoring of the Electric Power Transmission and Distribution System
2016The chapter analyzes condition monitoring and fault diagnosis for components of the electric power transmission and distribution system. First, neural modelling and the local statistical approach to fault diagnosis is used for incipient fault detection and isolation in power transformers.
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