主要電力10社エリアの太陽光発電出力変化と調整力電源としての原子力電源

抄録

Due to the March 11, 2011 14:46 M9 Great East Japan Earthquake, composed power sources of electric power and energy in Japan has changed significantly. A large amount of solar power generation has been introduced in power systems of Japan. On the other hand, solar power generation has inherent characteristics that the power generation output fluctuates greatly depending on rain clouds. Power supply is required to maintain a stable power in power systems. This paper describes solar power generation output on rainy weather and snowfall, the importance of power interchange between electric power areas, and nuclear power plants as compensated power for stable power supply considering world trends.