| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic power trading system capable of contributing to a stable power supply by suppressing peak power. <P>SOLUTION: An automatic power trading system comprises: first storage means to store a history of measurements of generated electric energy and/or stored electric energy by a customer of electric power; second storage means to store the history of the measurement of consumed electric energy by the customer of electric power; first calculation means to calculate purchasing electric energy of a supplier of electric power using contents stored in the first and the second storage means; second calculation means to calculate salable electric energy of the customer of electric power based on the history of the measurements of generated electric energy and/or the stored electric energy by the customer of electric power as well as the history of the measurement of consumed electric energy by the customer of electric power; means to calculate and decide a trading parameter with which the supplier of electric power purchases electric power from the customer of electric power based on the calculated result of the salable electric energy of the customer of electric power; and another means to perform an electricity trading corresponding to the trading parameter. <P>COPYRIGHT: (C)2012,JPO&INPIT |
