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Adaptive current differential protection schemes for transmission-line protection
IEEE PES General Meeting, 2009Throughout the history of power system protection, researchers have strived to increase sensitivity and speed of apparatus protection systems without compromising security. With the significant technological advances in wide-area measurement systems, for transmission system protection, current differential protection scheme outscores alternatives like ...
DAMBHARE, S, SOMAN, SA, CHANDORKAR, MC
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Adaptive protection scheme for smart grids
12th IET International Conference on Developments in Power System Protection (DPSP 2014), 2014The amount of distributed generation (DG) connected to distribution networks is increasing. This can cause challenges for traditional protection of distribution networks due to bidirectional power flows, fault current contribution of DG units and grid code fault-ride-through (FRT) requirements.
Voima, S., Laaksonen, H., Kauhaniemi, K.
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Research on adaptive protection based on integrated protection
2011 International Conference on Advanced Power System Automation and Protection, 2011Generally, the three-stage current protection and the instantaneous under voltage protection with current supervision are set to protect the low-voltage distribution system. The protection range of adaptive current instantaneous protection, irrelevant to the fault type of the power system, will be affected by the different operating mode of the system.
Juan Li +5 more
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2013
Adaptive social protection is a term used to better understand how social protection can reduce vulnerability to the impacts of climate change and disasters. Climate change and disasters present many challenges to sustainable social and economic development.
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Adaptive social protection is a term used to better understand how social protection can reduce vulnerability to the impacts of climate change and disasters. Climate change and disasters present many challenges to sustainable social and economic development.
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Self adaptive protection systems
2012 International Conference and Exposition on Electrical and Power Engineering, 2012The work propose the modeling and the conceiving of a conduction system for the cross differential protection of the parallel lines, by using the formalism of the Petri networks. By these models the facilities provided by the use of the Petri networks are justified as far as the analysis of the protection operating dynamism is concerned and also the ...
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Micro‐adaptivity: protecting immersion in didactically adaptive digital educational games
Journal of Computer Assisted Learning, 2010AbstractThe idea of utilizing the rich potential of today's computer games for educational purposes excites educators, scientists and technicians. Despite the significant hype over digital game‐based learning, the genre is currently at an early stage.
Kickmeier-Rust M.D., Albert D.
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Self-adaptive generator protection methods
IET 9th International Conference on Developments in Power Systems Protection (DPSP 2008), 2008There are occasions in setting generator protection relays where the effective application of a protection function requires detailed measurement and analysis of operational data from the machine. This paper identifies two such functions: split phase protection and 3rd harmonic neutral under-voltage protection and discusses the particular application ...
D. Finney +3 more
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Adaptive protection of transmission lines
2009 Power Systems Conference, 2009Requirements for reduction in the duration of short circuit faults on transmission lines are based on significant system congestion and increased numbers of customers with loads sensitive to voltage variations. High-speed fault clearing for different faults on transmission lines can be achieved by advanced communications based protection schemes ...
D. Tholomier, D Paraiso, A Apostolov
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GTR adaptive drive and protection
[1992] Proceedings of the IEEE International Symposium on Industrial Electronics, 2003Obvious advantages are inherent in the adoption giant transistors (GTR) as the power elements to make up pulsewidth modulated (PWM) inverters. The development of improved GTR characteristics has great connection with the base drive circuit. The authors describe the best drive and protection of GTR and put forward the best drive circuit with protective ...
null Gang Zhang Yanbin, null Cai Wei
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PROTECTIVE-ADAPTIVE COMPLEXES WITH CODEPENDENCY
2023We are all embedded in a certain socio-cultural context, which also plays an important role in the formation and appropriation of code-dependent behavior. In such a broad sense, the dependence on code has existed throughout human history and has become so widespread that people began to consider it not a pathology, but the norm of human life.
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