The BDEW smart grid traffic light concept is a framework to tackle some of the challenges posed by the transition of the energy system. In the project grid-control a system based on this concept has been implemented. This paper gives an overview of the system and outlines the building energy management system (BEMS) that will be installed and tested in a district battery storage system and five households as a part of this system. The BEMS utilizes a generic interface for exchanging and scheduling flexibility. The interface is based on an ideal battery model with time dependent constraints for power and energy. Daily, a schedule forecast for the following day is created by maximizing self-consumption utilizing consumption and production forecasts and locally available flexibility. An aggregated flexibility is then derived from this schedule forecast. The aggregated flexibility combined with the schedule forecast serve as basis for the actual schedule that is issued to the BEMS. Goal of the BEMS is schedule compliance while permitted by the traffic light phase.
This is a preview of subscription content, log in to check access.
Buy single article
Instant access to the full article PDF.
Price includes VAT for USA
Subscribe to journal
Immediate online access to all issues from 2019. Subscription will auto renew annually.
This is the net price. Taxes to be calculated in checkout.
Allerding F, Schmeck H (2011) Organic smart home: architecture for energy management in intelligent buildings. In: Proceedings of the 2011 workshop on organic computing, OC ’11, pp 67–76
BDEW (2015) Smart grid traffic light concept. https://www.bdew. de/internet.nsf/id/816417E68269AECEC1257A1E0045E51C/$file/ Smart%20Grid%20Traffic%20Light%20Concept.pdf. Accessed 4 Jul 2017
Volk K (2016) Project grid-control—future grid-management of a DSO 2.0. http://projekt-grid-control.de/wp-content/uploads/2017/07/EUW_grid-control_Volk_final.pdf. Accessed 4 Jul 2017
Nieße A, Beer S, Bremer J, Hinrichs C, Lünsdorf O, Sonnenschein M (2014) Conjoint dynamic aggregation and scheduling methods for dynamic virtual power plants. In: 2014 federated conference on computer science and information systems, pp 1505–1514
Petersen MK, Edlund K, Hansen LH, Bendtsen J, Stoustrup J (2013) A taxonomy for modeling flexibility and a computationally efficient algorithm for dispatch in smart grids. In: 2013 American control conference, pp 1150–1156
Toersche HA, Hurink JL, Konsman MJ (2015) Energy management with triana on fpai. In: 2015 IEEE Eindhoven PowerTech, pp 1–6
We gratefully acknowledge the financial support from the Federal Ministry for Economic Affairs and Energy (BMWi) for the project Advanced Decentral Grid Control (Funding No. 03ET7539G) within the initiative Zukunftsfähige Stromnetze.
About this article
Cite this article
Förderer, K., Schmeck, H. Demo abstract: a building energy management system in the context of the smart grid traffic light concept. Comput Sci Res Dev 33, 269–270 (2018). https://doi.org/10.1007/s00450-017-0376-1
- Smart grid traffic light concept
- Generic flexibility
- Building energy management system