A Novel Receiver Design for Energy Packet‐Based Dispatching. Issue 2 (14th January 2021)

• Record Type: Journal Article
• Authors: Wiegel, Friedrich; De Din, Edoardo; Monti, Antonello; Wehrle, Klaus; Hiller, Marc; Zitterbart, Martina; Hagenmeyer, Veit
• Is Part Of: Energy technology. Volume 9:Issue 2(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-01-14
• Subjects: packet-based energy dispatching -- phase locked loops -- power signal dual modulations; Energy development -- Periodicals; Power resources -- Periodicals; 333.79
• DOI: 10.1002/ente.202000937
• Languages: English
• ISSNs: 2194-4288

Abstract

Abstract : A steadily growing share of renewable energies with fluctuating and decentralized generation as well as rising peak loads require novel solutions to ensure the reliability of electricity supply. More specifically, grid stability is endangered by equally relevant line constraints and battery capacity limits. In this light, energy packet‐based dispatching with power signal dual modulation has recently been introduced as an innovative solution. However, this approach assumes a central synchronicity provision unit for energy packet (EP) dispatching. To overcome this assumption, the present article's main contribution is a design of an EP receiver which recovers the required synchronicity information directly from the received signal itself. Key implementation aspects are discussed in detail. By means of a direct current (DC) grid example, simulation results show the performance and applicability of the proposed novel receiver for packet‐based energy dispatching. Abstract : Packet‐based energy dispatching has recently been introduced as an innovative solution to ensure the reliability of future electricity supply. However, the concepts presented so far assume a central synchronicity provision unit for energy packet (EP) dispatching. The present contribution focuses on a design of an EP receiver that recovers the required synchronicity information directly from the received signal itself.