12 Power System Stability 12.1 INTRODUCTION The stability of an interconnected power system is its ability to return to normal or stable operation after having been subjected to some form of disturbance. Conversely‚ instability means a condition denoting loss of synchronism or falling out of step. Stability considerations have been recognized as an essential part of power system planning for a long time. With interconnected systems continually growing in size and extending over vast geographical
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Researchers – FEI TU of Košice Stability of Power System (May 2011) 1 1 Vladimír KRIŠTOF‚ 2Stanislav KUŠNÍR‚ 3Matúš KATIN Dept. of Electric Power Engineering‚ FEI TU of Košice‚ Slovak Republic Dept. of Electric Power Engineering‚ FEI TU of Košice‚ Slovak Republic 3 Dept. of Electric Power Engineering‚ FEI TU of Košice‚ Slovak Republic 2 1 vladimir.kristof@tuke.sk‚ 2stanislav.kusnir@tuke.sk‚ 3matus.katin@tuke.sk change rapidly‚ but the mechanical power into the machine is relatively slow
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Bedouin of the Middle East LaToya Dail Anthropology 101 Dr. Steven Sager March 12‚ 2013 Bedouin of the Middle East In this research paper I aim to give you a better knowledge of the Bedouin of the Middle East. We will examine and explore their history‚ beliefs and values‚ their kinship systems‚ the economy‚ and sociopolitical organization. At the end of this paper you should have a basic knowledge of who the Bedouin are‚ where they come from‚ and how they live. The unit of subsistence
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European Regional Economics Bulgaria - North-East region Lecturer: red. prof. dr. Ivo Lavrač Date: 9 January 2013 Name: Elena Petrova Student number: 19558190 Table of contents Page 1. Introduction 3 2. Relative description of north-east region 4 3. SWOT analysis
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Case study 8.2 Philips Lighting: screening markets in the Middle East Q1: Discuss the appropriateness of the screening model used in this case Philips Lighting looks on the one hand at the demand for lighting and on the other hand at the GDP per capita. Earlier cases showed that the demand for lamps and bulbs is a basic need for a country and as soon as a country starts developing this basic need increases. At a later stage of economic development basic lighting needs are covered so the need
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Jay Sammelmann Dr. Holzhauer UI350-01 4/24/13 Women of the Middle East The women of the Middle East are very interesting to look in to. They are not just another person or treated by the same standards like they are treated here in the United States. There is a lot of controversy and fighting for women’s rights throughout the Middle East. They have an extreme lack of power there and they are fighting to change that. It is not right that women are such inferior people over there because they
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especially complex in the Middle East. The Middle East‚ located in Asia‚ includes eighteen countries in western Asia‚ as well as Egypt. The dominant religion of the Middle East is Islam‚ and many of the countries in this region are devout. In the Middle East‚ women may‚ in many cases‚ have limited civil rights and face dramatic discrimination or violence. In some countries women are often mistreated or even killed simply because they are women. There are many places in this region where women’s rights
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Globalization is defined as the flow of ideas‚ goods‚ innovations and structures from one region to another. If we review history under the context of the world system’s theory‚ we find that ‘centers’ and ‘peripheries’ existed long before European centers rose to global dominance. In order to fully understand the way in which globalization has advanced and developed over the course of history‚ we must review the power dynamics and take all factors into consideration. Globalization has always been present
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Discuss the strengths and weaknesses of the realist paradigm for the analysis of international politics in the region. Realism with its emphasis on war among great powers‚ and security competition has been a dominant player in the study of International Relations. It has assisted theorists in understanding human nature‚ how states interact with each other and portraying things in their true nature‚ by showing them for what they really are. In it’s aesthetic sense it is
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1800s‚ imperialism was also practiced in the Middle East. The prime attraction for most European nations was the presence of vast oil fields. The machinery produced as a result of the Industrial Revolution required oil to keep numerous moving parts lubricated. As the internal combustion engine became more popular around 1900‚ oil was also needed as a fuel. Strategic Location Strategy also played a major role in the European conquest of the Middle East through imperialism. Two areas that Europe paid
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