| 摘要 |
<p>To provide a plant facility which requires no transmission such as reduction gear and speed up gear, thus increasing the plant efficiency. The plant facility has a turbine (1) which rotates at a frequency higher than the electrical power supply frequency, a generator (2) which is directly connected to the turbine (1) and rotates at the same rotating speed with that of the turbine (1), and an electrical motor (5) which is directly connected to a load apparatus (6) and driven by electricity at a frequency higher than the electrical power supply frequency generated from the generator (2). The load apparatus (6) is driven at the same rotating speed with that of the electrical motor (5).</p> |
