Method for controlling an exchange of energy between energy sub-systems in adjusted harmonised conditions; control centre; energy system; computer program; and storage medium

A control center programmed to:

• receive supply data at a control center from multiple energy subsystems, wherein the supply data comprise respective remuneration conditions for each of the multiple energy subsystems for receiving and/or providing energy represented by a price elasticity curve for each energy subsystem mapping a respective amount of energy offered and a respective amount of energy demanded at any given price point;
• determine optimum conditions on the basis of the supply data and at least one prediction for future conditions;
• and
• control an exchange of energy between the multiple energy subsystems on the basis of the optimum conditions with the control center;
• wherein the future conditions include at least one condition selected from the group consisting of:
• weather, availability of power affected by weather conditions, and estimates of energy consumption within one or more of the energy subsystems.

An energy system comprising:

• multiple control units, each control unit assigned for controlling a respective energy subsystem with regard to an exchange of energy of the respective energy subsystem with other energy subsystems;
• and
• a control center programmed to:
• receive supply data from the energy subsystems, wherein the supply data comprise respective remuneration conditions of the respective energy subsystem for receiving and/or providing energy represented by a price elasticity curve for the respective energy subsystem mapping a respective amount of energy offered and a respective amount of energy demanded at any given price point;
• determining optimum conditions for all energy subsystems of the energy system using the supply data and at least one prediction for future conditions;
• and
• control an exchange of energy between the respective energy subsystems on the basis of the optimum conditions;
• wherein the future conditions include at least one condition selected from the group consisting of:
• weather, availability of power affected by weather conditions, and estimates of energy consumption within one or more of the energy subsystems.