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Recent advancements on power system restoration
2017 IEEE Innovative Smart Grid Technologies - Asia (ISGT-Asia), 2017Traditional and current restoration strategies use top- down approach that rely on the use of centralised conventional generation such as hydropower plants and gas power plants to start up the network after a wide area blackout. Analysis of restoration steps is also based on AC networks with no involvement of DC schemes.
Duncan Kaniaru Maina +1 more
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Joint Assessment and Restoration of Power Systems
2012This paper studies the joint damage assessment and recovery of the power infrastructure after a natural disaster has occurred. Earlier work in this area proposed an optimization algorithm for the recovery phase, assuming that the infrastructure damage was known precisely. This paper lifts this assumption which does not always hold in practice.
Pascal Van Hentenryck +2 more
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Power System Restoration in Restructured Power Industry
2007 IEEE Power Engineering Society General Meeting, 2007Power system restoration decision-making is one of the most important and indispensable issues for ensuring fast power supply restoration to end users. In recent years, the power industry around the globe has been undertaking an in-depth restructuring, and this has led to some new challenges to the problem of power system restoration.
Zhenzhi Lin, Fushuan Wen
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Use of HVDC links for power system restoration
Electric Power Systems Research, 2009Power system restoration plans worldwide have often been based on black start units capable of supplying cranking power to bulk generation plants. The increase in the number and size of CCGT plants and other forms of generation with low regulating capacity and requiring a restless growing power for the cranking phase needs that new strategies and tools
BARSALI, STEFANO, SALVATI R, ZAOTTINI R.
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Power System Restorations — Methods and Model-Simulations
IFAC Proceedings Volumes, 1988Due to the increasing complexity of electrical networks in developing countries as well as decreasing reserve capacity in the networks of industrialized countries, power system restoration is gaining increased interest. As emphasized in the paper, a reduction of the restoration time requires not only theoretical work, but also the installation and ...
A. Vorbach +3 more
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On spectral graph theory in power system restoration
2011 2nd IEEE PES International Conference and Exhibition on Innovative Smart Grid Technologies, 2011A large penetration of renewable energy sources with volatile power generation imposes new challenges for efficient restoration of the power system after a blackout. Prolonged power outages are also characterized be uncertain load conditions due to cold load phenomena.
Fredrik Edström, Lennard Söder
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Artificial neural networks in power system restoration
IEEE Transactions on Power Delivery, 2002Power system restoration (PSR) has been a subject of study for many years. In recent years many techniques were proposed to solve the limitations of the predetermined restoration guidelines and procedures used by a majority of system operators to restore a system following the occurrence of a wide area disturbance.
A. S. Bretas, A. G. Phadke
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1993
The IEEE Power System Restoration Working Group (SRWG) is concerned with the development and dissemination of technical information for planning and operator training in the context of meeting restoration requirements. This special report consists of reprints of IEEE Transactions of Power Systems (T-PWRS) papers written by invited by the SWRG, a list ...
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The IEEE Power System Restoration Working Group (SRWG) is concerned with the development and dissemination of technical information for planning and operator training in the context of meeting restoration requirements. This special report consists of reprints of IEEE Transactions of Power Systems (T-PWRS) papers written by invited by the SWRG, a list ...
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Development of a Guidance Method for Power System Restoration
IEEE Power Engineering Review, 1989A guidance method for restorative control that gives operators an appropriate restoration plan and restorative procedures is proposed. The approach combines the knowledge engineering technology with conventional programming. The resulting architecture gives various kinds of flexibility.
Y. Kojima +3 more
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A Multi-agent Approach to Power System Restoration
IEEE Transactions on Power Systems, 2002This paper proposes a multi-agent approach to power system restoration. The proposed system consists of a number of bus agents (BAGS) and a single facilitator agent (FAG). BAG is developed to decide a suboptimal target configuration after a fault occurrence by interacting with other BAGS based on only locally available information, while FAG is to act ...
T. Nagata, H. Sasaki
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