Title:
REGIONAL CURRENCY CONVERSION SYSTEM, REGIONAL CURRENCY CONVERSION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/003387
Kind Code:
A1
Abstract:
[Problem] The purpose of the present invention is to convert distributed electric power generation such as photovoltaic electric power generation into a regional currency and store the regional currency. [Solution] The present invention comprises: an electric power database 10 for recording the electric power transaction data of an electric power supplier and an electric power consumer by a block chain; an aggregation module 211 for aggregating the transaction data in a prescribed period; a calculation module 212 for calculating the difference between a supplied amount of electric power and a consumed amount of electric power for each user on the basis of the aggregated transaction data; a regional currency addition module 213 that, when the difference is positive, adds to the user the regional currency converted at a prescribed conversion rate that corresponds to the difference; and a regional currency collection module 214 that, when the difference is negative, collects from the user the regional currency converted at a prescribed conversion rate that corresponds to the difference.
Inventors:
FUKUI EDWARD (JP)
KOBAYASHI TOMOKI (JP)
KOBAYASHI TOMOKI (JP)
Application Number:
PCT/JP2018/024232
Publication Date:
January 02, 2020
Filing Date:
June 26, 2018
Export Citation:
Assignee:
COMPOWER INC (JP)
International Classes:
G06Q50/06; G06Q20/06
Foreign References:
| JP2009059284A | 2009-03-19 | |||
| JP2012205358A | 2012-10-22 |
Other References:
TANAKA, KENJI: "Peer-to-peer energy exchange system with blockchain technology", IEEJ WORKING GROUP MATERIALS, 10 November 2017 (2017-11-10), pages 19 - 21
"Kumamoto Electric Power Enters the Mining Game! Conducting Virtual Currency Mining Business in Pursuit of Industry- Low Electricity Rates of 10 Yen per kWh", KUMAMOTO ELECTRIC POWER COMPANY INC. , PRESS RELEASE, 20 February 2018 (2018-02-20)
"Kumamoto Electric Power Enters the Mining Game! Conducting Virtual Currency Mining Business in Pursuit of Industry- Low Electricity Rates of 10 Yen per kWh", KUMAMOTO ELECTRIC POWER COMPANY INC. , PRESS RELEASE, 20 February 2018 (2018-02-20)
Attorney, Agent or Firm:
KOGI Tomohiko et al. (JP)
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