Author(s)

Lulu Li ¹, Yucong Wang ²

Affiliation(s)

¹ Mechanical Institute, North China University of Water Resources and Electric Power University, Beihuan Street, Zhengzhou, China
² Materials Institute, North China University of Water Resources and Electric Power University, Beihuan Street, Zhengzhou, China

Corresponding Author

Lulu Li

ABSTRACT

Aiming at the problem of algae in the South-to-North Water Transfer Project, an algae-clearing mechanism based on fuzzy controller is designed. Use MATLAB software to simulate, establish the simulation model of the fuzzy control system in Simulink module according to the actual situation, select the two-dimensional Mamdani typed fuzzy controller, design the fuzzy control GUI according to the logic algorithm of the fuzzy control theory, and set a reasonable simulation timed to analyse the algae-clearing mechanism The law of the dynamic system. According to the simulation results, the optimal lifting interval timed and high-pressure water spraying time of the algae blocking net are obtained to control the start and stop of the motor and the water pump, so that the controller can be set to achieve the purpose of automatic control. The simulation results show that the method meets the requirements of the actual work of the algae removal machinery, so the fuzzy control system is suitable for the algae removal machinery and realizes the automatic control of the algae removal machinery.

KEYWORDS

fuzzy controller, algae cleaning mechanism, MATLAB

CITE THIS PAPER

Lulu Li, Yucong Wang. Design of Power System of Algae Cleaning Mechanism Based On Fuzzy Controller. Journal of Engineering Mechanics and Machinery (2021) Vol. 6: 75-84. DOI: http://dx.doi.org/10.23977/jemm.2021.060109.

REFERENCES

[1] M.H, Ma. (2018) Study on the mechanical structure design and hydrodynamic characteristics of algae removal in the South-to-North Water Transfer Channel". 06
[2] Z.Z, Zhang. (2010) Design and Realization of Train Autonomous Driving Simulation System Based on DSPACE.
[3] X.Y, Lv. (2012) Research on Active Speed Control of Vehicles.
[4] H.L, Li. (2009) Research on Autoleveling System Model and Control Mechanism of Draw Frame.
[5] X.M. Shi., Z.Q, Hao. (2008) Fuzzy control and its MATLAB simulation. Tsinghua University Press; Beijing Jiaotong University Press, 2.
[6] J, Zhang. (2017) Research on Autonomous Follow Control System of Crawler Agricultural Mobile Robot. 01.01

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