Reserve power-supplying capacity transaction system and reserve power-supplying capacity transaction method

Abstract

A reserve power-supplying capacity transaction system of an embodiment of the present invention comprises a reserve capacity transaction unit, a determining unit, and a transaction-compensation distribution unit. The reserve capacity transaction unit obtains the reducible amount of power by a consumer, conducts a transaction thereof as reserve demand-adjustment capacity, and obtains compensation therefor. The determining unit determines the ranking of each of the consumers, such that consumers with little difference between a power-demand prediction amount thereof and the amount of power consumption thereof will have higher rankings. The transaction-compensation distribution unit distributes the compensation such that, when a request to reduce power consumption has not been sent out, consumers having higher rankings will have higher ratios, and when a request to reduce power consumption has been sent out, the consumers having higher rankings and whose estimated reduction amount will be great after the requested amount of power to be reduced is notified to the consumers in response to the request to reduce power consumption will have higher ratios.

Description

technical field [0001] Embodiments of the present invention relate to a power supply reserve capacity trading system and a power supply reserve capacity trading method. Background technique [0002] In recent years, the movement to reduce greenhouse gas has accelerated not only in industry, but also in the people's livelihood sector, which requires energy-consuming buildings such as buildings and factories to be more energy-efficient. [0003] However, in developing countries, it is considered that the increase in power consumption accompanying economic development is inevitable, and in developed countries, the power consumption due to the spread of electric vehicles and the like is also increasing. [0004] In addition, as the power supply ratio of renewable energy power generation such as wind power generation that does not emit greenhouse gas emissions during power generation, or nuclear power generation that generates less greenhouse gas generation during power generatio...

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Problems solved by technology

In addition, the environmental burden of maintaining idle equipment as a backup cannot be ignored from a social point of view

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