High-Impedance and Low-Impedance Restricted Earth-Fault Transformer Protection Casper Labuschagne‚ Schweitzer Engineering Laboratories‚ Inc. Izak van der Merwe‚ Eskom Enterprises Abstract—Restricted earth-fault (REF) protection on a transformer is a subject for which there has been little attention and‚ compared to other types of protection‚ very little literature exists. Depending on the method of transformer earthing and fault location‚ some transformer earth faults result in only a small increase in phase
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Contents 1 INTRODUCTION 2 BASIC DEFINITIONS 3 FAULTS‚ ERRORS‚ AND FAILURES 4 FAULT DURATION 5 DESIGN TECHNIQUES 6 FAULT-TOLERANT TECHNIQUES 7 TYPES OF REDUNDANCY 8 FAULT-TOLERANT ARCHITECTURE 9 REAL-TIME FAULT-TOLERANT SYSTEMS 10 THE LATENCY PROBLEM 11 APPLICATION AREAS 12 SOFTWARE FAULTS 13 DEPENDABILITY MODELLING 2 5 11 15 19 21 25 33 54 58 62 75 85 1 1 INTRODUCTION Welcome to the ‚ CSE42RFS Real-Time and Fault-Tolerant Systems! Course Objectives Historical Background 2 INTRODUCTION 3 COURSE
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Sophia Abdelsalam Mrs.Kratz‚ Period 8 AP English 11 16‚ November‚ 2009 Fault lines Analysis By understanding a country’s language‚ you usually attain a connection and comprehension of that place. However‚ with the diction of “odd shards‚” it is clear that only painful barriers remain within Alexander. A “shattered” feeling is frequently expressed due to a lack of belonging to a single place. The many languages and cultures clouding her mind make it difficult to piece the bits of her
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‘weapons’ in their hands. The ‘weapons’ are usually a gun or other ammunitions‚ but they are virtual goods. When you are new players‚ it is capable for you to survive with a simple pistol because you are protected from high level players. Yet you will find it is getting harder and harder facing other veteran players with simple‚ basic weapons in your hands when you finish the rookie training. Thus‚ in order to survive‚ to save your dignity‚ or if you are already addicted to the game‚ you have to purchase
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A no-fault divorce: a good thing or bad thing? A no-fault divorce is divorces in which neither spouse is required to prove “fault” or marital misconduct on the part of the other. To obtain a divorce a spouse must merely assert incompatibility or irreconcilable difference‚ meaning the marriage has irretrievably broken down. This means there is no defense to a divorce petition (so a spouse cannot threaten to “fight” a divorce)‚ there is no derogatory testimony‚ and martial misconduct cannot be used
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Text Only | A-Z Index | Directory | Calendars | Search OASIS | myUSF USF UGS Home Academic Programs FKL Core Curriculum (General Education) General Education Council Global Citizenship Course Inventory Student Success Undergraduate Catalogs Undergraduate Council Course Inventory USF Home > UGS > Undergraduate Council > Syllabus Guidelines Syllabus Guidelines Jump to: Standard Policies | Other Useful Items Purpose and Value A syllabus is an academic
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The fault in our stars is a book written by john green. The story is about Hazel Grace Lancaster‚ a 16-year-old cancer patient‚ meets and falls in love with Gus Waters also known as Augustus in the book‚ a similarly afflicted teen from her cancer support group. Hazel feels that Gus really understands her. They both share the same interests and a love of books‚ especially Grace’s touchstone‚ "An Imperial Affliction" by Peter Van Houten. One of the main themes of the book TFIOS is “Fear of Death”.
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Through her book‚ Families on the fault line‚ Lillian Rubin takes a closer look at the working- class American family life. Out of to interviewing 162 families‚ Rubin compares the present and the past of these families‚ examines how the American working-class families have changed‚ and how these changes have affected their lives. The book also goes deep into how these families have responded to the social and political changes that have been taking place for the last two decades. The main
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known. Racial Fault Lines: The historical origins of white supremacy in California brings forth the ethnic conflicts that took place in California. Tomas Almaguer former dean of the College of Ethnics Studies at San Francisco State University explains the struggles that took place through the different racial experiences of four “non-white” groups; Mexicans‚ Indians‚ Chinese‚ and Japanese. The way the “white” treated the power minorities resulted into America’s racial hierarchy we find in today. To
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The Fault in Our Stars: A Tragic Love Story Her name is Hazel Grace Lancaster; she was first diagnosed with cancer in her thyroid when she was 13 years old and then it slowly progressed to her lungs. She couldn’t stand up for very long and stairs were basically her worst enemy‚ but she was a fighter. When she was 16 years old‚ her parents forced her to go to a support group. Hazel hated the idea of going but she went anyway‚ and that was where she first met Augustus Waters. Augustus was a cancer
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