| 摘要 |
PURPOSE:To supply stable power to a load even in the case of fluctuating energy. CONSTITUTION:An AC excited synchronous machine which is directly connected to a prime mover 3 which rotates arbitrarily according to the magnitude of driving force, and generates power with a commercial frequency always even if the speed of revolution changes, and an AC excited synchronous machine with a fly wheel which stores and discharges fluctuating energy are combined, and stable power is supplied to a load 21 by the energy storage and discharge of the AC excited synchronous machine with a fly wheel. |
