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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