ENERGY SUPPLY PLAN GENERATING DEVICE AND PLANNING SYSTEM AND USER SIDE TERMINAL AND SUPPLIER SIDE TERMINAL AND SERVICE MANAGEMENT COMPUTER AND ENERGY SUPPLY PLAN GENERATING METHOD

摘要

PROBLEM TO BE SOLVED: To generate an energy supply plan by taking energy environmentalism and the like into consideration, which can not be easily estimated in terms of money.;SOLUTION: This energy supply plan generating device 13 in an energy market capable of arbitrarily selecting an energy user and an energy supplier is provided with a first data base 13b in which data including a restrictions in supplying energy and the attributes of energy are registered for each energy supplier, a second data base 13c in which data including a restrictions upon receiving the supply of energy and weighting values for the attributes are registered for each energy user, and a plan generation part 13d for preparing an energy supply plan fulfilling the restrictions of the energy supplier and the energy user for maximizing an effective value being the total sum of attribute indexes obtained from the attributes and the weighting values for the attributes.;COPYRIGHT: (C)2002,JPO