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PROMOTING ENVIRONMENTAL AND EDUCATIONAL BENEFITS OF A PHOTOVOLTAIC ARRAY INSTALLATION AT MIAMI UNIVERSITYKelly, Brian 12 December 2003 (has links)
No description available.
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Asteroid Redirect Mission (ARM) using Solar Electric Propulsion (SEP) for Research, Mining, and Exploration Endeavors of Near-Earth Objects (NEOs)Harriel, Torrey Paul 12 August 2016 (has links)
The feasibility of relocating a small (~500,000 kg) Near-Earth Asteroid (NEA) to High Earth Orbit via Solar Electric Propulsion (SEP) is evaluated with the orbital simulation software General Mission Analysis Tool (GMAT). Using prior research as a basis for the mission parameters, a retrieval mission to NEA 2008 HU4 is simulated in two parts: approach from Earth and return of the Asteroid Redirect Vehicle (ARV) with the asteroid in tow. Success of such a mission would pave the way for future missions to larger NEAs and other deep space endeavors. It is shown that for a hypothetical launch time of 24 May 2016, the ARV could arrive within 25 km of 2008 HU4 on 28 Jun 2017 with a Delta V of 0.406 km/s, begin return maneuver on 08 Dec 2017 and reach Earth altitude of 450,000 km by 23 Apr 2026 with a Delta V of 44.639 m/s.
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An Analysis of the Substantive Effectiveness of the National Environmental Policy Act: Lessons from IvanpahOehler, Stephanie C 01 January 2014 (has links)
Nearly 45 years ago, the National Environmental Policy Act (NEPA) was signed into law to become the first national policy for the environment of the United States. As it has evolved over time through implementation and litigation, numerous countries and states around the world have emulated NEPA with similar environmental impact assessment requirements. Many scholars have evaluated the success of the legislation in accomplishing its lofty goals. Most commonly, however, these studies address the procedural performance of agencies through the creation of environmental impact statements. This thesis examines the effectiveness of NEPA in accomplishing its substantive, rather than procedural, goals by identifying a set of values essential to meeting the fundamental intent of the Act. The values are then evaluated in the context of the Ivanpah Solar Electric Generating System Project to determine whether or not the NEPA process was effective in this case and to derive lessons for its future implementation.
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Využití solární energie pro elektromobilitu / Use of solar energy for electromobilityHarant, Miroslav January 2019 (has links)
The thesis deals with the use of solar energy for electromobility. First, the potential of electromobility on the current market is theoretically discussed. This issue includes mainly the producers of electrically powered vehicles, the issue of electric energy storage and the real applications of fast charging and photovoltaic charging stations. In the next part, electric cars are analyzed, which use solar energy for their function and their efficiency is compared with the effiency of combustion engines. The main part of this thesis is the design of photovoltaic charging station for electric vehicles. The final part deals with the economic evaluation of the proposed charging station.
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Využití solární energie pro elektromobilitu / Use of solar energy for electromobilityHarant, Miroslav January 2020 (has links)
The thesis deals with the use of solar energy for electromobility. First, the potential of electromobility on the current market is theoretically discussed. This issue includes mainly the producers of electrically powered vehicles, the issue of electric energy storage and the real applications of fast charging and photovoltaic charging stations. The second part of the diploma thesis deals with the measurement of electric car consumption and the evaluation of measurement results. In the next part, electric cars are analyzed, which use solar energy for their function and their efficiency is compared with the effiency of combustion engines. The main part of this thesis is the design of photovoltaic charging station for electric vehicles. The final part deals with the economic evaluation of the proposed charging station.
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