TY - CPAPER U1 - Konferenzveröffentlichung A1 - Reiche, Leif-Thore A1 - Runge, Maxim A1 - Niemann, Karl-Heinz A1 - Fay, Alexander T1 - Communication of energy data in automation systems T2 - 2021 17th IEEE International Conference on Factory Communication Systems (WFCS) N2 - With regard to climate change, increasing energy efficiency is still a significant issue in the industry. In order to acquire energy data at the field level, so-called energy profiles can be used. They are advantageous as they are integrated into existing industrial ethernet standards (e.g. PROFINET). Commonly used energy profiles such as PROFIenergy and sercos Energy have been established in industrial use. However, as the Industrial Internet of Things (IIoT) continues to develop, the question arises whether the established energy profiles are sufficient to fullfil the requirements of the upcoming IIoT communication technologies. To answer this question the paper compares and discusses the common energy profiles with the current and future challenges of energy data communication. Furthermore, this analysis examines the need for further research in this field. KW - energy profiles KW - energy management KW - energy data KW - information modeling KW - Energieeffizienz KW - Energiemanagement KW - Internet der Dinge KW - Informationsmodellierung KW - Automatisierungssystem Y1 - 2021 UN - https://nbn-resolving.org/urn:nbn:de:bsz:960-opus4-20892 SN - 978-1-6654-2478-3 SB - 978-1-6654-2478-3 U6 - https://doi.org/10.25968/opus-2089 DO - https://doi.org/10.25968/opus-2089 SP - 4 S1 - 4 PB - IEEE ER -