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Two-Layer Predictive Control of a Continuous Biodiesel Transesterification Reactor
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第一作者: Shi HY(史洪岩);Wang DD(王丁丁);Yuan DC(袁德成);Wang TR(王天然)
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发表年度: 2013
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摘要: A novel two-layer predictive control scheme for a continuous biodiesel transesterification reactor is presented. Based on a validated mechanistic model, the least squares (LS) algorithm is used to identify the finite step response (FSR) process model adapted in the controller. The two-layer predictive control method achieves the steady-state optimal setpoints and resolves the multivariable dynamic control problems synchronously. Simulation results show that the two-layer predictive control strategy leads to a significant improvement of control performance in terms of the optimal set-points tracking and disturbances rejection, as compared to conventional PID controller within a multiloop framework.
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刊物名称: JOURNAL OF APPLIED MATHEMATICS
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