| 摘要 |
<p>PURPOSE:To prevent an apparatus from being damaged due to the heating of cooling oil, by controlling the output of a high-frequency generator based on the cooling oil temperature of a gas turbo-engine and the high-frequency generator. CONSTITUTION:To a gas turbo-engine 24, a high-frequency generator 28 is directly connected. In order to detect the cooling oil temperature of the gas turbo-engine 24 and the high-frequency generator 28, temperature detecting sensors 34, 36 are arranged separately near the gas turbo-engine 24 and the high-frequency generator 28. By a control circuit 38, signal is fed to a field control circuit 40 when the cooling oil temperature fed from the temperature detecting sensor 36 approximates the upper limit value, and the upper limit value of field current flowing to a field winding 42 is limited. Besides, based on signal from the temperature detecting sensors 34, 36, signal is fed to a fuel control circuit 44, and fuel fed to the combustor of the gas turbo-engine 24 is controlled.</p> |
