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NABE Technology Roundtable Teleconference “ Emerging Energy Technology: Which Transformations are Coming?”. Wednesday, May 5, 2010 2:00 p.m. EDST Dr. Brooks B. Robinson Vice Chairperson, NABE Technology Roundtable. Definitions.
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NABE Technology Roundtable Teleconference“Emerging Energy Technology: Which Transformations are Coming?” Wednesday, May 5, 2010 2:00 p.m. EDST Dr. Brooks B. Robinson Vice Chairperson, NABE Technology Roundtable
Definitions • Newton (N)—The amount of force required to accelerate a one kilogram mass at a rate of one meter per second per second. • Joule (J)--The energy exerted by the force of one newton acting to move an object through a distance of one meter. • BTU—British thermal unit, which is equal to 1.06 kilojoules. • Watt (W)--Equal to one joule of energy per second. • Kilowatt (KW)—1,000 watts and equal to about 1.34 horse power. The average U.S. household consumes about 1 kW per hour; about 8,900 kW per year. (There are 8,760 hours in a year.) • Megawatt (MW)—One million watts. For example, U.S. nuclear power plants have net summer capacities of 500-to-1300 MW. • In January 2010, total U.S. production of electric power from all sources was 360,302 thousand Megawatts (i.e., 360,302 Gigawatts or 360.3 Terawatts)
U.S. Net Generation of Electricity(thousands of megawatts hours)
Global Oil Consumption(Millions of barrels per day) Source: Energy Information Administration/Short-Term Energy Outlook – April 2010
Global Gas Consumption(Billions of Cubic Meters) Source: British Petroleum’s Statistical Review of World Energy, June 2009
Stock of U.S. Capital Assets • Housing Units: 115.9 million (Source: U.S. Census of Housing, 2000) • Total registered vehicles: 248.2 million (Source: U.S. Federal Highway Administration, 2008) • Commercial structures: 4.9 million (Source: University of Michigan, 2003) • Public structures: Data not available
NABE Technology Roundtable Teleconference“Emerging Energy Technology: Which Transformations are Coming?” Wednesday, May 5, 2010 2:00 p.m. EDST Dr. Brooks B. Robinson Vice Chairperson, NABE Technology Roundtable