IEEE PSRC Report on Global Industry Experiences With System Integrity Protection Schemes (SIPS)

Madani, Vahid; Novosel, Damir; Horowitz, Stanley H.; Adamiak, Mark; Amantegui, J.; Karlsson, Daniel; Imai, Shinichi; Apostolov, Alexander

doi:10.1109/tpwrd.2010.2046917

Cited by 136 publications

(80 citation statements)

References 10 publications

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“…The controlled islanding minimises the spread and impact of blackouts by splitting the entire networks into several sustainable islands. The SPS technology exists and is also being rolled out in various networks [2]. One important aspect is to determine the effective set of islands which are stable and sustainable.…”

mentioning

confidence: 99%

Coherency Identification in Interconnected Power System—An Independent Component Analysis Approach

Ariff

Pal

2013

IEEE Trans. Power Syst.

132

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Abstract-This paper presents a novel approach to the coherency identification technique in interconnected power system using independent component analysis (ICA). The ICA is applied to the generator speed and bus angle data to identify the coherent areas of the system. The results of the application of ICA using simulated data from 16-machine 68-bus system model and on data gathered through UK University-based WideArea Measurement System are presented. The approach is able to identify the cluster of generators and buses following a disturbance in the system. It is also demonstrated that the approach is robust in the presence of noise in measured signal, which is an important factor to be considered for assessing the effectiveness of any measurement-based technique.Index Terms-Coherency identification, wide-area measurement, measurement-based, independent component analysis, power system

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mentioning

confidence: 99%

Coherency Identification in Interconnected Power System—An Independent Component Analysis Approach

Ariff

Pal

2013

IEEE Trans. Power Syst.

132

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“…The same holds true for so-called system integrity protection schemes (SIPS) Madani et al (2010) since they are designed off-line with the purpose to serve as an emergency control.…”

Section: Perspectives For Rl In Restorative Emergency Robust and DImentioning

confidence: 93%

Reinforcement Learning for Electric Power System Decision and Control: Past Considerations and Perspectives

2017

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Abstract:In this paper, we review past (including very recent) research considerations in using reinforcement learning (RL) to solve electric power system decision and control problems. The RL considerations are reviewed in terms of specific electric power system problems, type of control and RL method used. We also provide observations about past considerations based on a comprehensive review of available publications. The review reveals the RL is considered as viable solutions to many decision and control problems across different time scales and electric power system states. Furthermore, we analyse the perspectives of RL approaches in light of the emergence of new-generation, communications, and instrumentation technologies currently in use, or available for future use, in power systems. The perspectives are also analysed in terms of recent breakthroughs in RL algorithms (Safe RL, Deep RL and path integral control for RL) and other, not previously considered, problems for RL considerations (most notably restorative, emergency controls together with so-called system integrity protection schemes, fusion with existing robust controls, and combining preventive and emergency control).

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“…The transition of the electric power industry towards a smarter grid is characterized with significant efforts to improve the efficiency in performing all tasks and reducing the duration of outages in case of events related to the operation of multifunctional protection IEDs [1][2][3]. The wide spread implementation of IEC 61850 based substation protection and the increased interest in digital substations based on the sampled values interface with the substation process is providing an opportunity to develop and implement protection, automation and control systems that can be tested remotely.…”

Section: Introductionmentioning

confidence: 99%

Efficient maintenance testing in digital substations based on IEC 61850 edition 2

Apostolov¹

2017

Prot Control Mod Power Syst

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Digital substations are mostly important in the future of the electric power industry which makes their testing a critical process to ensure the required reliability and security of the grid. The paper introduces the definition of a digital substation and efficient testing, as well as the requirements for isolation during testing. It later describes testing related features in IEC 61850 Edition 2 and testing methods that can be used in digital substations. Maintenance testing examples and testing tools requirements are also presented. And remote testing principles are described at the end of the paper. The proposed remote testing by controlling the test system in a remote substation from the convenience of the engineering office brings significant benefits by improving efficiency and safety, as well as reducing outage times.

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IEEE PSRC Report on Global Industry Experiences With System Integrity Protection Schemes (SIPS)

Cited by 136 publications

References 10 publications

Coherency Identification in Interconnected Power System—An Independent Component Analysis Approach

Coherency Identification in Interconnected Power System—An Independent Component Analysis Approach

Reinforcement Learning for Electric Power System Decision and Control: Past Considerations and Perspectives

Efficient maintenance testing in digital substations based on IEC 61850 edition 2

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