تقرير
Vulnerability and resilience of cyber-physical power systems: results from an empirical-based study
| العنوان: | Vulnerability and resilience of cyber-physical power systems: results from an empirical-based study |
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| المؤلفون: | Tapia, Mariela, Thier, Pablo, Gößling-Reisemann, Stefan |
| المساهمون: | Universität Bremen, Forschungszentrum Nachhaltigkeit (artec) |
| المصدر: | 222, artec-paper, 124 |
| بيانات النشر: | DEU, Bremen, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Technik, Technologie, Politikwissenschaft, Technology (Applied sciences), Political science, cyber-physical power systems, resilience management, vulnerability assessment, guiding principle, resilience enhancing measures, Technikfolgenabschätzung, spezielle Ressortpolitik, Technology Assessment, Special areas of Departmental Policy, Vulnerabilität, Resilienz, Leitbild, Energieversorgung, Digitalisierung, Informationstechnik, Energiepolitik, vulnerability, resilience, example, energy supply, digitalization, information technology, energy policy |
| الوصف: | Power systems are undergoing a profound transformation towards cyber-physical systems. Disruptive changes due to energy system transition and the complexity of the interconnected systems expose the power system to new, unknown and unpredictable risks. To identify the critical points, a vulnerability assessment was conducted, involving experts from power as well as information and communication technologies (ICT) sectors. Weaknesses were identified e.g.,the lack of policy enforcement worsened by the unreadiness of involved actors. The complex dynamics of ICT makes it infeasible to keep a complete inventory of potential stressors to define appropriate preparation and prevention mechanisms. Therefore, we suggest applying a resilience management approach to increase the resilience of the system. It aims at a better ride through failures rather than building higher walls. We conclude that building resilience in cyber-physical power systems is feasible and helps in preparing for the unexpected. |
| Original Identifier: | urn:nbn:de:0168-ssoar-73492-4 |
| نوع الوثيقة: | Arbeitspapier working paper |
| تدمد: | 1613-4907 |
| الوصول الحر: | https://www.ssoar.info/ssoar/handle/document/73492Test |
| حقوق: | Deposit Licence - Keine Weiterverbreitung, keine Bearbeitung Deposit Licence - No Redistribution, No Modifications |
| رقم الانضمام: | edsgso.73492 |
| قاعدة البيانات: | SSOAR – Social Science Open Access Repository |
| تدمد: | 16134907 |
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