| Budget Amount *help |
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2021: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2020: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2019: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
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| Outline of Final Research Achievements |
A novel concept of energy system which is named “virtual grid (VG) system” has been proposed using electric vehicles (EVs) to store and transport electricity for one’s own consumption of solar power optimally and we have been obtained the design guideline. In this system, EVs transport goods and people additionally adjust generated solar power and consumption electricity which is changed geographical and time series in the grid. Surplus power can be shared between Grids using by EVs.
As a result, it is as follows. All types of EVs are available in VG, and the loss of the solar power from the generation to consumption is the smallest. A scale and effects of VG can be spread endlessly by plural EVs and cooperation between the Grids. The amount of CO2 emissions can be reduced more than 80% by the time series integration control of heat storage, EV Battery, solar power generation and consumption at the general house and a university applying VG.
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