Interdependencies and reliability in the combined ICT and power system: An overview of current research
(چکیده مقاله) :
Abstract :
The smart grid vision implies extensive use of ICT in the power system, enabling increased flexibility and
functionality and thereby meeting future demands and strategic goals. Consequently, power system reliability
will increasingly depend on ICT components and systems. While adding functionality, ICT systems
also contribute to failures, such as hidden failures in protection systems, as has been exemplified by
recent power outages. It also brings new threats, such as that of cyber-attacks. To ensure effective power
system reliability, the interdependencies between power and ICT systems need to be properly understood.
This paper provides an overview of main interdependency categories, as well as methods that
can be used to identify and study interdependencies. Based on a study of recent papers in major archival
journals, we conclude that appropriate methods for identification of interdependencies between power
and ICT systems seem to be lacking. In addition, current methods seem unable to both cover the power
system at large, and at the same time take into account the full array of intentional and accidental threats.
Based on these findings, we make recommendations for future research in this field.
functionality and thereby meeting future demands and strategic goals. Consequently, power system reliability
will increasingly depend on ICT components and systems. While adding functionality, ICT systems
also contribute to failures, such as hidden failures in protection systems, as has been exemplified by
recent power outages. It also brings new threats, such as that of cyber-attacks. To ensure effective power
system reliability, the interdependencies between power and ICT systems need to be properly understood.
This paper provides an overview of main interdependency categories, as well as methods that
can be used to identify and study interdependencies. Based on a study of recent papers in major archival
journals, we conclude that appropriate methods for identification of interdependencies between power
and ICT systems seem to be lacking. In addition, current methods seem unable to both cover the power
system at large, and at the same time take into account the full array of intentional and accidental threats.
Based on these findings, we make recommendations for future research in this field.
(توضیحات تکمیلی) :
(توضیحات تکمیلی) :
Description :
مقاله ISI انگلیسی اصلی
سال انتشار:2018
این مقاله OPEN ACCESS می باشد و به طور رایگان از سایت ساینس دایرکت قابل دانلود است
فایل ISI انگلیسی اصلی ، با فرمت Pdf
تعداد صفحات فایل ISI انگلیسی اصلی: 11 صفحه
سال انتشار:2018
این مقاله OPEN ACCESS می باشد و به طور رایگان از سایت ساینس دایرکت قابل دانلود است
فایل ISI انگلیسی اصلی ، با فرمت Pdf
تعداد صفحات فایل ISI انگلیسی اصلی: 11 صفحه
Authors / Descriptions(نویسندگان/توضیحات): مقاله ISI سال انتشار2018 \ Inger Anne Tøndel a, Jørn Foros b, Stine Skaufel Kilskar c, Per Hokstad c, Martin Gilje Jaatun a,⇑
Sent date(تاریخ ارسال) :
1397/10/28 | 1/18/2019
Number of visits(تعداد بازدید):
823
Key words (کلمات کلیدی):
Interdependencies Smart grid Power system ICT Reliability Cyber-security
Number of pages(تعداد صفحات) :
13
| نظرات کاربران در مورد این آگهی | |
|
در حال حاضر هیچ نظری ثبت نگردیده است .
|
|