OPTIMIZATION DEVICE AND OPTIMIZATION PROGRAM FOR GAS ENERGY SUPPLY-DEMAND SYSTEM

摘要

To observe timings of power generation using renewable energy and the generation, transformation and demanding of gas energy and achieving profit maximization in a gas energy supply-demand system that includes the generation, transformation and consumption of gas energy generated by a P2G technique from renewable energy.SOLUTION: With reference to a power generation amount DB 102a which stores information on power generation amount, a demand amount DB 102b which stores information on the demand amount, transportation means DB 102c which stores information on transportation means, a facility DB 102d which stores information on facilities, and an energy price DB 102e which stores information on an energy unit price, a capacity of each facility, the transportation amount, and a transportation schedule for maximizing entire profits of a supplier side, users, or a gas energy supply-demand system are calculated by using an optimization method for energy flow in consideration of timings of power generation, generation of gas energy, and transportation and demand using renewable energy.SELECTED DRAWING: Figure 1