| 摘要 |
PROBLEM TO BE SOLVED: To provide an auxiliary power generator which can supply a high quality noninterruptible power source to the most important load without using a noninterruptible power supply equipment. SOLUTION: A second generator 3 which is driven with a driver 1 is added to an auxiliary power generator provided with a first generator 2 and the same driver 1. The second power generator 3 is coupled with a shaft of the first power generator 2 to rotate in the same number of rotations in order to supply the power source independent of a load system based on the first power generator 2. Accordingly, one driver 1 can simultaneously supply two kinds of different voltages. Moreover, the first power generator 1 is incorporated with the commercial power supply but the power supply based on the second power generator 3 can provide the high quality power source which is not almost influenced by an accident in the commercial power supply side. Moreover, since the power supply based on the second power generator 3 can maintain the quality as the stable power supply such as the noninterruptible power supply, the power supply based on the second power generator 3 may be used as an alternative power supply of the noninterruptible power supply. |
