抄録
In this research, liquid level control of separator in an ocean thermal energy conversion (OTEC) experimental plant with Uehara cycle is considered. A linear control system representation is obtained from a liquid level model of separator in the OTEC experimental plant via weighted least squares by taking into account noises. The control mechanism for liquid level control is constructed based on LQG control theory. In order to verify the behavior of the constructed control system, a simulation was conducted.