Reliable electricity: The effects of system integration and cooperative measures to make it work

Arbeitspapier

We investigate the effects of system integration for reliability of supply in regional electricity systems along with cooperative measures to support it. Specifically, we set up a model to contrast the benefits from integration through statistical balancing (i.e., a positive externality) with the risk of cascading outages (a negative externality). The model is calibrated with a comprehensive dataset comprising 28 European countries on a high spatial and temporal resolution. We find that positive externalities from system integration prevail, and that cooperation is key to meet reliability targets efficiently. To enable efficient solutions in a non-marketed environment, we formulate the problem as a cooperative game and study different rules to allocate the positive and negative effects to individual countries. Strikingly, we find that without a mechanism, the integrated solution is unstable. In contrast, proper transfer payments can be found to make all countries better off in full integration, and the Nucleolus is identified as a particularly promising candidate. The rule could be used as a basis for compensation payments to support the successful integration and cooperation of electricity systems.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: EWI Working Paper ; No. 17/13

Classification and Topics

• Classification: Wirtschaft ; Computational Techniques; Simulation Modeling ; Cooperative Games ; Market Design ; Alternative Energy Sources ; Energy: Government Policy
• Subject: Electricity ; Reliability of supply ; Generation adequacy ; System integration ; Cooperative game

Contributors, Places and Time

• Event: Geistige Schöpfung
• (who): Hagspiel, Simeon
• Event: Veröffentlichung
• (who): Institute of Energy Economics at the University of Cologne (EWI)
• (where): Köln
• (when): 2017

Further information

• Handle: http://hdl.handle.net/10419/203680
• Last update: 10.03.2025, 11:44 AM CET