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Human Aspects of Smart Technologies' Security: The Role of Human Failure 预览
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作者 Mohammad Aldabbas Bemd Teufel 《电子科技学刊:英文版》 CAS CSCD 2016年第4期311-318,共8页
Security of smart technologies like smart grids and crowd energy systems cannot rely only on technical solutions,humans play a significant role in failure,security culture,information security,cyber security,trust and... Security of smart technologies like smart grids and crowd energy systems cannot rely only on technical solutions,humans play a significant role in failure,security culture,information security,cyber security,trust and sharing,and perceptions and concern. This paper investigates security issues in smart technologies and the related role of human failure,whether it is intentional or unintentional.Methods that help reducing this failure are discussed. A human oriented framework for failure reduction is presented in order to enhance security. Index TermsCrowd energy,human role,intentional failure,security,smart grids,unintentional failure. 1. Introduction Many state of the art technologies are tagged with the 'smart' label. In general understanding this means interconnectedness,interactivity and 4.0 automation,i.e. the application of sensors and information and communication technology(SICT) and processing an ever-changingand expandingdata/knowledge base. From a higher point of view 'smart' stands but for more than just the above-mentioned technical aspects; also and in particular social,political,economic and ecological aspects will be addressed. This means that 'smart meets challenges to improve sustainable welfare'[1]. In this sense,for example,the term smart grid addresses not only the communicative interconnection and control of the entities of a power system,i.e. technology,but precisely also sustainability,conservation of resources,renewability,and efficiency. Security has been very important for new technologies and systems like electrical grids and power plants. These need to be secured carefully because weaknesses in the security might lead to partial damage and reduction of service in several ways. In extreme cases destruction can hap- 展开更多
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Influence of Taxation on Supply and Demand in Tomorrow's Crowd Energy Paradigm 预览
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作者 James Craven Evgenia Derevyanko +1 位作者 Mario Gstrein Bernd Teufel 《电子科技学刊:英文版》 CSCD 2015年第3期237-245,共9页
The emergence of the energy self-sufficient home presents a new role for government taxation. Policymakers now face the challenge of reflecting this technological change in their decision-making and must assume a grea... The emergence of the energy self-sufficient home presents a new role for government taxation. Policymakers now face the challenge of reflecting this technological change in their decision-making and must assume a greater level of engagement. This paper proposes a number of original fiscal concepts for policymakers to implement in the support of micro-grid development. These are designed to optimise a sustainable transition away from the centralised energy system whilst creating shared value among stakeholders throughout the value chain. Concepts are based on residential micro-grid schemata in Switzerland and are applicable in other countries. 展开更多
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Analysis of the Stakeholder Engagement in the Deployment of Renewables and Smart Grid Technologies 预览
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作者 Valeriia Vereshchagina Mario Gstrein Bemd Teufel 《电子科技学刊:英文版》 CSCD 2015年第3期221-228,共8页
The implementation of higher shares of renewables in a global energy mix has to be accompanied by simultaneous deployment of enabling smart grid technologies(SGTs). This combination will inevitably lead to a revolutio... The implementation of higher shares of renewables in a global energy mix has to be accompanied by simultaneous deployment of enabling smart grid technologies(SGTs). This combination will inevitably lead to a revolutionary change in a conventional energy system, particularly, the shifting role of consumers to prosumers. But resistance may arise from such a dramatic shift, since it is associated with high uncertainty in conjunction with increasing responsibilities of all stakeholders, the urgent need of effective control, and the development of a process. To ensure the positive influence, coherent actions of all players, and appropriate treatment of the spots of resistance, the analysis of the interplay between key stakeholders has been done. The paper introduces the framework for stakeholders’ analysis, applies it on the European Union(EU) example, and provides recommendations to reduce the resistance of SGTs deployment. 展开更多
关键词 利益相关者 可再生能源 电网技术 部署 智能 能源结构 能源系统 不确定性
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The Crowd Energy Concept 预览
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作者 Stephanie Teufel Bernd Teufel 《电子科技学刊:英文版》 2014年第3期263-269,共7页
After the Fukushima disaster, European politicians began to reassess the energy strategy for their countries. The focus is now on renewable energy sources and as a result on decentralization. The decentralized generat... After the Fukushima disaster, European politicians began to reassess the energy strategy for their countries. The focus is now on renewable energy sources and as a result on decentralization. The decentralized generation, storage, and of course the consumption of energy is the central point. Now with the new developments under the roof of energy turnaround the way back from the centralized architecture of our energy system to a more decentralized one is predetermined. Decentralization implies the change in the role of today’s consumers. They become energy prosumers. This is the basis for the crowd energy concept. In this position paper the crowd energy concept is introduced and necessary research fields are identified. 展开更多
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