| 摘要 |
PURPOSE:To perform a quick and accurate input of voice by discriminating whether a sound instruction is given to a plant control board or to a simulator. CONSTITUTION:A control room of an atomic power plant 1 contains a control board 2, a plant simulator 4 and a control console 5 to confirm the present state or estimate the futuer state of the plant 1 by simulation. The simulator 4 is connected organically to the board 2 by the input and output of sounds. In this case, the words are fed to the simulator 4 by the console 5 in order to prescribe clearly the function of the simulator 4. While all plant states are controlled only with a voice input so that the board 2 does not accept an inadvertent voice input. Then the optional voice is selected to sort the sounds into groups suited to the simulator 4 and the plant 1 respectively. In addition, the sound output given from the console 5 is also prevented in case the sound output is given from the board 2. |
