A Novel Approach to describe and aggregate Multi-Energy Flexibility in Cellular Energy Systems using Affine Arithmetic

Research output: Contribution to book/conference proceedings/anthology/reportConference contributionContributedpeer-review

Abstract

Flexibilities in Energy Systems are required to integrate renewable energy sources such as Photovoltaic and Wind Power. Cellular Energy Systems are discussed as a method to integrate and manage flexibilities such as Electrical Vehicles, Batteries and Controllable Loads on different levels of the Energy System. However, it is lacking a holistic flexibility model when extending the approach to Multi-Energy Systems (Electrical and Thermal Storages, Heat Pumps, CHPs, Fuel Cells, Electrolyzers etc.). This paper presents a flexibility model based on Affine Arithmetic which specifies allowed power and energy ranges while considering relations between time steps and energy forms.

Details

Original languageEnglish
Title of host publicationETG-Kongress 2021 - Von Komponenten bis zum Gesamtsystem für die Energiewende
PublisherVDE Verlag, Berlin [u. a.]
Pages100-105
Number of pages6
ISBN (electronic)978-3-8007-5549-3
Publication statusPublished - 19 May 2021
Peer-reviewedYes

Conference

TitleETG Congress 2021
SubtitleFrom Components to the Overall System for the Energy Turnaround
Duration18 - 19 May 2021
Website
Degree of recognitionNational event
Locationonline
CityWuppertal
CountryGermany

External IDs

ORCID /0000-0001-8439-7786/work/142244152
ORCID /0000-0002-1190-051X/work/142251318

Keywords

Sustainable Development Goals

Keywords

  • Affine arithmetic, Cellular energy systems, Demand side management, Flexibility models, Renewable energy systems