Search Results - "Hammons, T.J."

Integrating renewable energy sources into European grids by Hammons, T.J.

“…This paper examines the integration of new sources of renewable energy into the power systems in Europe—challenges and possible solutions, application of wind…”
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Notice of Violation of IEEE Publication Principles: Status, plans of action, further developments, and recommendations for power pools in Africa by Hammons, T.J.

“…This paper focuses on power pools in Africa: status, plans of action, further developments, and recommendations. First, the Southern African Power Pool (SAPP)…”
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Impact of electric power generation on green house gas emissions in Europe: Russia, Greece, Italy and views of the EU power plant supply industry – A critical analysis by Hammons, T.J.

“…This paper analyses the impact of electric power generation on greenhouse gas emissions in Europe (including the Asian part of Russia) with reference to…”
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Tidal power by Hammons, T.J.

“…Reviews the physics of tidal power, considering the gravitational effects of the Moon and Sun; semidiurnal, diurnal, and mixed tides; and major periodic…”
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Renewable energy alternatives for developed countries by Hammons, T.J., Boyer, J.C., Conners, S.R., Davies, M., Ellis, M., Fraser, M., Holt, E.A., Markard, J.

“…This paper examines renewable energy alternatives in developed countries: environmental mechanisms; future energy alternatives; green electricity marketing and…”
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1999 PowerTech review by Hammons, T.J.

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Role of HVDC transmission in future energy development by Hammons, T.J., Woodford, D., Loughtan, J., Chamia, M., Donahoe, J., Povh, D., Bisewski, B., Long, W.

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African electricity infrastructure interconnections and electricity exchanges by Hammons, T.J., Blyden, B.K., Calitz, A.C., Gulstone, A.B., Isekemanga, E., Johnstone, R., Paluku, K., Simang, N.-N., Taher, F.

“…This paper discusses African electrical energy resources: feasibility studies, interconnection of power systems, the present state of the electric power…”
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Turbine, generator, system modeling and impact of variable-frequency ripple currents on torsional stressing of generators in Poland and Sweden: Lithuania/Poland and Sweden/Poland HVDC links by Hammons, T.J., Mui Wah Goh

“…This paper analyzes rectifier ripple current superimposed on the direct current of a 600 MW asynchronous bipolar link between Lithuania and Poland and a 600 MW…”
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Voltage dips due to direct connection of induction generators in low head hydro electric schemes by Hammons, T.J., Lai, S.C.

“…This paper analyses phenomena which affect voltage dip due to direct connection of induction generators running close to synchronous speed to electrical…”
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Generation and transmission improvements in developing countries by Hammons, T.J., Willingham, M., Mak, K.N., Da Silva, M., Morozowski, M., Blyden, B.K.

“…This paper discusses new realities in power development in developing countries as seen by the United Nations, The World Energy Council, Asia, Latin America,…”
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DRPT 2000 preview by Lai, L.L., Hammons, T.J.

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Eastern and Western European policy on electricity infrastructure, interconnections and electricity exchanges by Hammons, T.J., Bicki, Z., Djangirov, V.A., Goethe, S., Kapolyi, L., Kiciman, S., Klawe, M., Kucherov, Y., Kurochkin, V.Y., Reguly, Z., Schwarz, J., Tombor, A., Voropai, N.I.

“…This paper focuses on the present and future state of the electric power sector, future development of European power systems interconnections and power…”
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Stressing of turbine-generator-exciter shafts by variable-frequency currents superimposed on DC currents in asynchronous HVDC links and following disturbances at converter stations by Hammons, T.J., Bremner, J.J.

“…Ripple currents on the DC side of both HVDC synchronous and asynchronous links together with cleared HVDC and AC system disturbances can excite in some…”
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Proposed Iceland/United Kingdom power link-an indepth analysis of issues and returns by Hammons, T.J., Olsen, A., Kacejko, P., Leung, C.L.

“…This paper examines issues and makes an indepth engineering analysis of the profit which would be expected from electricity from Iceland using possible…”
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Geothermal electric power generation in Iceland for the proposed Iceland/United Kingdom HVDC power link by Hammons, T.J., Palmason, G., Thorhallsson, S.

“…A review is given of the geothermal electric power potential in Iceland which could economically be developed to supplement hydro power for the proposed HVDC…”
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Assessment of alternative energy sources for generation of electricity in the UK following privatisation of the electricity supply industry by Hammons, T.J., Geddes, A.G.

“…The structure of the industry in Europe is reviewed along with profiles of electricity generation in Europe and the UK. The size, geographic location, and time…”
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Teaching fault studies using symmetrical components by Hammons, T.J., Stevenson, A.S.

“…Symmetrical component methods are reviewed for calculating currents in three-phase electrical power systems following asymmetrical faults. Solution of the load…”
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IEEE Power Engineering Review by Hammons, T.J

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International practices for methods and techniques for energy loss minimization worldwide by Hammons, T.J., Lai, L.L., Wong, K.P.

“…The objectives of this paper are to share experience and knowledge in: developing technologies to reduce energy losses in power generation, transmission and…”
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