Abstract
In order to create an environment suitable for crop growth, this paper aims at the characteristics of crop growth environment, put forward an improved PID algorithm controller which is based on BP neural network. The controller use BP neural network to improve PID control algorithm, and use this PID algorithm to control the temperature of crop growth. The algorithm is used to simulate the control system by Matlab. The results show that the algorithm not only improves the fastness of step response, but also greatly reduces the overshoot.
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References
Lai, Q.Y.D., Wings, N., Qi, C., Mu, L.N.: The greenhouse temperature control system which based on neural network PID control. J. Agric. Eng. 2, 307–311 (2011)
Zhang, M., Zhang, H.: Neural network PID controller based on genetic algorithm optimization. J. Jilin Univ. 5, 91–96 (2005)
Sen, O., Wang, J.: A new improved genetic algorithm and its application. J. Syst. Simul. 8, 1066–1068, 1073 (2003)
Liu, Y., Zhai, H.L., Chai, T.: Nonlinear adaptive PID control based on neural networks and multiple models. J. Chem. Eng. 59, 1671–1676 (2008). (in Chinese)
Li, G., Who, Z.: A nonlinear PID neural network algorithm based on controller. J. Cent. South Univ. (Natural Science Edition) 5, 1865–1870 (2010)
Guo, Y., Yao, Z., Nan, W.: Nonlinear PID controller. J. North Cent. Univ. (NATURAL SCIENCE EDITION) 05, 423–425 (2006)
Xiong, J.: Neural network self-tuning PID controller design and simulation. Northeastern University, p. 6 (2013)
Li, Z.X., Xie, X., Mao, W.: PID controller based on neural network parameters self-tuning. Ind. Instrum. Autom., 6–8 (1999)
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Liu, Y., Wang, J., Yang, J., Li, Q. (2018). An Improved PID Algorithm Based on BP Neural Network of Ambient Temperature Controller. In: Qiao, F., Patnaik, S., Wang, J. (eds) Recent Developments in Mechatronics and Intelligent Robotics. ICMIR 2017. Advances in Intelligent Systems and Computing, vol 690. Springer, Cham. https://doi.org/10.1007/978-3-319-65978-7_18
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DOI: https://doi.org/10.1007/978-3-319-65978-7_18
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Publisher Name: Springer, Cham
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Online ISBN: 978-3-319-65978-7
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