Application of HSMAAOA Algorithm in Flood Control Optimal Operation of Reservoir Groups

Ji He, Xiaoqi Guo, Haitao Chen, Fuxin Chai, Shengming Liu, Hongping Zhang, Wenbin Zang and Songlin Wang ()
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Ji He: School of Water Resources, North China University of Water Resources and Electric Power, Zhengzhou 450011, China
Xiaoqi Guo: School of Water Resources, North China University of Water Resources and Electric Power, Zhengzhou 450011, China
Haitao Chen: School of Water Resources, North China University of Water Resources and Electric Power, Zhengzhou 450011, China
Fuxin Chai: Research Center on Flood and Drought Disaster Reduction, China Institute of Water Resources and Hydropower Research, Beijing 100038, China
Shengming Liu: School of Water Resources, North China University of Water Resources and Electric Power, Zhengzhou 450011, China
Hongping Zhang: Research Center on Flood and Drought Disaster Reduction, China Institute of Water Resources and Hydropower Research, Beijing 100038, China
Wenbin Zang: Research Center on Flood and Drought Disaster Reduction, China Institute of Water Resources and Hydropower Research, Beijing 100038, China
Songlin Wang: School of Water Resources, North China University of Water Resources and Electric Power, Zhengzhou 450011, China

Sustainability, 2023, vol. 15, issue 2, 1-16

Abstract: The joint flood control operation of reservoir groups is a complex engineering problem with a large number of constraints and interdependent decision variables. Its solution has the characteristics of strong constraint, multi-stage, nonlinearity, and high dimension. In order to solve this problem, this paper proposes a hybrid slime mold and arithmetic optimization algorithm (HSMAAOA) combining stochastic reverse learning. Since ancient times, harnessing the Yellow River has been a major event for the Chinese nation to rejuvenate the country and secure the country. Today, flood risk is still the greatest threat to the Yellow River basin. This paper chooses five reservoirs in the middle and lower reaches of the Yellow River as the research object, takes the water level of each reservoir in each period as the decision variable, and takes the peak clipping of Huayuankou control point as the objective to build an optimization model. Then, HSMAAOA is used to solve the problem, and the results are compared with those of the slime mold algorithm (SMA) and particle swarm optimization (PSO). The peak clipping rates of the three algorithms are 52.9% (HSMAAOA), 48.69% (SMA), and 47.55% (PSO), respectively. The results show that the HSMAAOA algorithm is better than other algorithms. This paper provides a new idea to solve the problem of the optimal operation of reservoir flood controls.

Keywords: hsmaaoa algorithm; joint operation of reservoir groups; optimal flood control operation; optimal flood control operation (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2023
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