Power transaction system and program
AssigneeHitachi, Ltd.
InventorsMingyu Jo, Yoshikazu Ishii, Nao Saito
Life of this patent
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Abstract
A power trading system includes: a matching-related data acquiring unit that acquires demand bid information and supply bid information, the demand bid information and the supply bid information each being given a priority level; an appearance rate prediction unit that obtains a predicted appearance rate of the demand bid information and that of the supply bid information; an agreement rate prediction unit that obtains a predicted agreement rate of the demand bid information and that of the supply bid information; and a matching unit that matches the demand bid information to the supply bid information while switching a priority level, based on the predicted appearance rate and the predicted agreement rate.
Claims6
A power trading system comprising:
- a matching-related data acquirer that acquires demand bid information and supply bid information, the demand bid information and the supply bid information each being given a priority level;
- an appearance rate predictor that obtains a predicted appearance rate of the demand bid information and a predicted appearance rate of the supply bid information;
- an agreement rate predictor that obtains a predicted agreement rate of the demand bid information and a predicted agreement rate of the supply bid information;
- and
- a matcher that matches the demand bid information to the supply bid information while switching a priority level of the demand bid information based on a product of a predicted appearance rate of the demand bid information and a predicted agreement rate of the demand bid information, and while switching a priority of the supply bid information based on a product of a predicted appearance rate of the supply bid information and the predicted agreement rate of the supply bid information to provide power trading for a priority level that is less than the highest priority level when matching conditions are diversified in a power trading system.
A program that causes a computer to execute a matching-related data acquirer that acquires demand bid information and supply bid information, the demand bid information and the supply bid information each being given a priority level;
- an appearance rate predictor that obtains a predicted appearance rate of the demand bid information and a predicted appearance rate of the supply bid information;
- an agreement rate predictor that obtains a predicted agreement rate of the demand bid information and a predicted agreement rate of the supply bid information;
- and
- a matcher that matches the demand bid information to the supply bid information while switching a priority level of the demand bid information based on a product of a predicted appearance rate of the demand bid information and a predicted agreement rate of the demand bid information, and while switching a priority of the supply bid information based on a product of a predicted appearance rate of the supply bid information and the predicted agreement rate of the supply bid information to provide power trading for a priority level that is less than the highest priority level when matching conditions are diversified in a power trading system.
Dependencies are inferred from the claim text.