| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power supply system for disaster time which can easily supply the stable predetermined power to a motor load at a disaster site. <P>SOLUTION: The disaster time power supply system comprises a small-sized gas turbine 2, a fuel supply unit 4 for supplying fuel to the turbine 2, a permanent magnet field type three-phase AC generator 3 coupled to the turbine 2 and driven by the turbine 2, and an autotransformer 7 for regulating a level of an AC output voltage from the generator 3. Thus, the AC voltage output level-regulated by the auto-transformer 7 is supplied to the motor load. <P>COPYRIGHT: (C)2004,JPO</p> |
