2020
DOI: 10.1080/00207721.2020.1737267
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Improved internal-model robust adaptive control with its application to coordinated control of USC boiler-turbine power units in flexible operations

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Cited by 12 publications
(3 citation statements)
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“…The same parameter optimization method as LSTM was adopted for the BPNN, and the learning rate, the number of hidden layers and the hidden nodes were carefully optimized. It was finally determined that the BPNN has a structure of [29,20] with a learning rate of 0.01. A radial basis function (RBF) kernel was selected as the kernel function in the SVM model.…”
Section: Comparison With Different Modelling Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…The same parameter optimization method as LSTM was adopted for the BPNN, and the learning rate, the number of hidden layers and the hidden nodes were carefully optimized. It was finally determined that the BPNN has a structure of [29,20] with a learning rate of 0.01. A radial basis function (RBF) kernel was selected as the kernel function in the SVM model.…”
Section: Comparison With Different Modelling Methodsmentioning
confidence: 99%
“…Based on the dynamic model, researchers have conducted extensive research to improve the regulation of steam temperatures using dynamic matrix control [25], neuro-PID control [26], fuzzy model predictive control [27], and predictive feedforward control [28]. Due to the strong ability to address problems of multiple variables, large inertia and time delay in control processes, model predictive control (MPC) has been considered to be one of the most promising approaches to control boiler-turbine units [29]. Wu et al [27] developed a stable fuzzy model predictive controller (SFMPC) to solve the SST control problem in a power plant.…”
Section: Introductionmentioning
confidence: 99%
“…Niu et al 16 established a simplified dynamic model for a once‐through boiler‐turbine unit at low load operating conditions. Pan et al 17 introduced an internal‐model robust adaptive control (IM‐RAC) approach and designed an IM‐RAC coordinated controller for a 1000 MW supercritical coal‐fired unit to improve the operational flexibility of the unit. Wang et al 18 presented a modified water‐to‐fuel ratio (WFR) control strategy based on the thermal storage temperature difference and tested it on an established coal‐fired power plant model.…”
Section: Introductionmentioning
confidence: 99%