power system protection research papers 14
Energency control of power systems, design of system protection scheme.
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M Zima Power Systems Laboratory, 2002 ,pes.ee.ethz.ch
That a countries’ electricity market has been liberalized is a common but likewise unspecific
proposition.Delivered power is a bundle of many services. These include transmission,
distribution, frequency control and voltage support, as well as generation.[] Each service
New and re-discovered theories and practices serving the modern power system protectionand control
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I Brncic, Z Gajic, S Roxenborg, T Bengtsson ,library.abb.com
Summary In this article a new generator differential protection is shortly described. Some
new features are illustrated. One of these is the usage of negative sequence currents.
Another new feature is the processing of the DC components of the instantaneous
DEVELOPMENT OF REAL LIFE POWER SYSTEM COMMUNICATION AND PROTECTIONLABORATORY AT VICTORIA UNIVERSITY
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MTO Amanullah, M Mainuddin, HM Safayat, A Kalam ,archive.itee.uq.edu.au
ABSTRACT This paper discusses about the development of a real life power system
communication and protection laboratory at Victoria University. The purpose built real-life
power system communication laboratory in a university environment will provide a unique
A Study on Frequency Monitoring System for Korean Wide-Area Power Protection based on Virtual FDR
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KH Seok, J Ko, CW Park, YS Kim
Abstract This paper presents a frequency monitoring system for Korean wide-area power
protection based on virtual FDR. The virtual FDR is introduced to enhance the simulation
capability of frequency monitoring systems and consists of three parts: modeling,
INFLUENCE OF IONIZING IRRADIATION OF LOW POWER ABSORBED DOSES ON THE ANTIOXIDANT PROTECTION SYSTEM IN RATS
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A? Prohorova, LI Stepanova, Grogul
Intensity of lipid peroxidation and the functional ability of antioxidant system in blood,
hepatocytes and small intestine mucosa cells of rats at one-time action of low power X-
irradiation (55 mGy/min) in the doses 0, 1, 0, 5 and 1, 0 Gy were investigated. Obtained
STATUS REPORT ON CYBER CRITICAL INFRASTRUCTURE PROTECTION INVOLVING THE BULK-POWER GRID SYSTEM
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M Hoebich ,2008 ,cerias.purdue.edu
The adoption on commonly used, off-the-shelf, information technology products and the
Internet in the electricity sector’s critical infrastructure, has made the bulk-power grid system
susceptible to cyber-based attacks (Government Accountability Office [GAO], 2007c). Over
Discrete Wavelet Transform Application to the Protection of Electrical Power System: A Solution Approach for Detecting and Locating Faults in FACTS
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E Reyes-Archundia, EL Moreno-Goytia ,etc3.com.vn
The Wavelet Transform has been widely used to process signals in engineering and
sciences areas. This acceptance is rooted on its proven capability to analyze fast transients
signals which is difficult to perform with the FFT. In the area of electrical engineering, a
Generator Rejection Scheme for Special Protection System in Korean Power System
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GS Jang, JK Park, H Nagasawa, H Oshida, Y Kowada
Abstract In South Korea, the electricity demand is now increasing due to the steady
economic growth. As the scale of the Korean power system becomes larger and larger,
various measures are taken in the Korean electric power system. Introduction of’Special
Protection Coordination Based on Multi-agent for Distribution Power System with Distribution Generation Units
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Z Chen, W Kong ,vbn.aau.dk
1 Abstract The penetration of DGs would drastically affect the traditional distribution power
system fault current level and the characteristics of fault currents, consequently, the
traditional protection arrangements developed in radial systems are difficult in
FAULT ON A 110 kV AERIAL ELECTRIC POWER LINE WITH THE PURPOSE OF OBTAINING RESULTS APPLICABLE TO THE PROTECTION SYSTEM
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S ANGHELESCU ,scientificbulletin.upb.ro
This article mainly aims at illustrating the operating manner of the protection system with the
aim to clarify incident analyses, by simulating a fault. In the analysis of this fault the electric
measures, represented by electric currents and voltage measurements, are visualized
ANNEX C. 6. REPLACEMENT OF THE REACTOR CONTROL AND PROTECTION SYSTEM IN UNIT 12 OF THE BEZNAU NUCLEAR POWER PLANT
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C Hangartner , and ageing at nuclear power plants: Improved I&C , 2004 ,entrac.iaea.org
1. ABSTRACT The Beznau Nuclear Power Plant (KKB) consists of two identical units and is
located in the lower Aare River valley. The plant has an electrical capacity of 760 MW and is
operated by Nordostschweizerische Kraftwerke (NOK). Both units are pressurized-water
Intelligent Expert System for Protection Optimization Purposes in Electric Power Distribution Systems
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The objective of this chapter consists of presenting an expert system that assists the
procedures involved with the protection specification of transformers and equipments
against atmospheric discharges, allowing also to analyze in a detailed and systematic
CONCEPTIAL OPTIMIZATION OF THE RADIATION PROTECTION SYSTEM IN THE NUCLEARPOWER SECTOR: MANAGEMENT OF INDIVIDUAL CANCER
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VK Ivanov, AF Tsyb, AM Agapov, AP Panfilov ,phys4.harvard.edu
The paper discusses the provision of targeted health care to nuclear workers in Russia
based on radiationepidemiological estimates of cancer risks. Cancer incidence rates are
analyzed for the workers of the IPPE (the world’s first nuclear installation) who were
Coil Power Supplies for LHD and Reliability Test of OV Coil Protection System
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STH Chikaraishi, S Yamada, S Kitagawa , FOR FUSION SCIFXCE, 1996
The Large Helical Device (LHD) has three sets of superconducting helical coils and three
sets of superconducting poloidal coils. Three power supplies for poloidal Held coils are
constructed and three power supplies for helical field coils are under installation. In this
ESD Protection Scheme for I/O Interface of CMOS IC Operating in the Power-Down Mode onSystem Board
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KH Lin, MD Ker
Abstract:-Design on ESD protection circuit for IC with power-down-mode operation is
proposed. By adding a VDD ESD bus line and the diodes into the ESD protection scheme,
the leakage current from the I/O pin to VDD power line can be blocked to avoid
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