English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Digitalization enables the automation required to operate moderncyber-physical energy systems (CPESs), leading to a shift from hierarchical toorganic systems. However, digitalization increases the number of factorsaffecting the state of a CPES (e.g., software bugs and cyber threats). Inaddition to established factors like functional correctness, others likesecurity become relevant but are yet to be integrated into an operationalviewpoint, i.e. a holistic perspective on the system state. Trust in organiccomputing is an approach to gain a holistic view of the state of systems. Itconsists of several facets (e.g., functional correctness, security, andreliability), which can be used to assess the state of CPES. Therefore, a trustassessment on all levels can contribute to a coherent state assessment. Thispaper focuses on the trust in ICT-enabled grid services in a CPES. These areessential for operating the CPES, and their performance relies on various dataaspects like availability, timeliness, and correctness. This paper proposes toassess the trust in involved components and data to estimate data correctness,which is crucial for grid services. The assessment is presented considering twoexemplary grid services, namely state estimation and coordinated voltagecontrol. Furthermore, the interpretation of different trust facets is alsodiscussed.

Applying Trust for Operational States of ICT-Enabled Power Grid Services