3 resultados para Interconnected microgrids

em Digital Commons @ DU | University of Denver Research


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Microgrids are autonomously operated, geographically clustered electricity generation and distribution systems that supply power in closed system settings; they are highly compatible with renewable energy sources and distributed generation technologies. Mocrogrids are currently a serially underutilized and underappreciated commodity in the energy infrastructure portfolio worldwide. To demonstrate feasibility under poor conditions (little renewable energy potential and high demand) this capstone project develops a theoretical case study in which a renewable microgrid is employed to power rural communities of southern Montgomery County, Arkansas. Utilizing commercially manufactured 1.5-megawatt wind turbines and a 1-megawatt solar panel generation system, 4-megawatts of lithium ion battery storage, and demand response technology, a microgrid is designed that supplies 235 households with reliable electricity supply.

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Many of the educational structures in public education today have their roots in the educational reforms of the industrial and Cold War eras. These educational structures served the United States well in a time of industrialization and two-state global superpowers. However, society has rapidly become more interconnected and globalized. K-12 education has not required that students develop the new skills and habits of mind needed for success in the twenty-first century. This study proposes three curricular and instructional changes to help students meet the needs of a global society in Adams Twelve Five-Star Schools located in Thornton, Colorado. These curricular and instructional reforms, while intended to address globalization, will also help the district stay competitive among local districts.

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This paper investigates the impact of how the Chinese government will react to the West if China regains its superpower status. Using traditional research methods, this paper traced the cultural misunderstandings that initiated the confrontation with the West and the resulting humiliation China suffered for nearly 175 years by the Western powers. The findings of this paper show that China bitterly resents the treatment suffered during the Colonial period. Although certain factions in China wish to punish the West, this paper argues that the interconnected nature of the world's economy will force China to temper its feelings and build bridges with the West as it attains superpower status.