Other

Doosan Heavy Industries & Construction Co., Ltd

Hyung Keun Chi

Kwang Hun Jeong

Hyo Jun Kim

Young Oon Kim

Jeong Ho Hwang

Woo Won Jeon

Sung Gju Kang

Moon Il Kang

Jeong Hyeon Oh

Jun Taek Im

An apparatus for optimizing control parameters of a power plant is provided. The apparatus for optimizing control parameters of a power plant includes: a model generator configured to configure a forecast model including a process model and a control model, a model corrector configured to correct a first parameter of the process model through operation data of a real power plant, and a tuner configured to tune a second parameter, which is a parameter related to a time delay of the forecast model, so as to have a target load increase rate.

Apparatus and method for optimizing control parameters of power plant

An apparatus for automatically tuning a fluid temperature PID (proportional-integral-differential) controller is provided. The apparatus for automatically tuning a fluid temperature PID controller includes: a setter configured to calculate an initial value of a gain of a controller configured to control a fluid temperature by deriving a physical property of the fluid temperature, and a tuner configured to tune the initial value of the gain of the controller using an artificial intelligence neural network algorithm according to a control target.

Apparatus and method for automatically tuning fluid temperature PID controller having physical property of process as constraint condition

A hybrid power generation system using a supercritical COcycle includes a steam power generation unit including a plurality of turbines driven with steam heated using heat generated by a boiler to produce electric power, and a supercritical COpower generation unit including an S&#x2014;COheater for heating a supercritical COfluid, a turbine driven by the supercritical COfluid, a precooler for lowering a temperature of the supercritical COfluid passing through the turbine, and a main compressor for pressurizing the supercritical COfluid, so as to produce electric power. The steam power generation unit and the supercritical COpower generation unit share the boiler. The hybrid power generation system may improve both the power generation efficiencies of the steam cycle and the supercritical COcycle by interconnecting the steam cycle and the supercritical COcycle.

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Yongin, South Korea

Hyung Keun Chi