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An Intelligent Data Asset Management System for Cascade Hydropower Stations
Proceedings of the 2025 8th International Conference on Computer Information Science and Artificial IntelligenceData has become the fifth factor of production nationwide and represents the core asset and competitiveness of enterprises in the hydropower industry. Therefore, it is urgent to implement data asset management at the river basin cascade scale.
Yi Zhu +5 more
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2025 IEEE International Conference on Power and Integrated Energy Systems (ICPIES)
In response to the challenge of insufficient flexibility in power systems with a high proportion of renewable energy integration, this paper proposes an integrated dispatch model for cascade hydropower stations that includes a hybrid pumped storage power
Fei Du +4 more
semanticscholar +1 more source
In response to the challenge of insufficient flexibility in power systems with a high proportion of renewable energy integration, this paper proposes an integrated dispatch model for cascade hydropower stations that includes a hybrid pumped storage power
Fei Du +4 more
semanticscholar +1 more source
Data governance system for Cascade Hydropower Stations
Proceedings of the 2025 8th International Conference on Computer Information Science and Artificial IntelligenceThe cascade hydropower station has entered a period of significant data growth due to the proliferation of the Internet of Things (IoT) and other technologies. The effective governance of this heterogeneous data has emerged as a crucial aspect of digital
Libing Zhang +4 more
semanticscholar +1 more source
2010 2nd International Conference on Industrial and Information Systems, 2010
A two-stage optimization strategy and its models for short-term hydropower dispatching optimization is developed to solve unit commitment and load distribution problem with unit commitment optimization sub-model and min water consumption sub-model. Moreover, improved ant algorithm with new selection mechanism and iteration mechanism are introduced for ...
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A two-stage optimization strategy and its models for short-term hydropower dispatching optimization is developed to solve unit commitment and load distribution problem with unit commitment optimization sub-model and min water consumption sub-model. Moreover, improved ant algorithm with new selection mechanism and iteration mechanism are introduced for ...
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Optimal economic dispatching strategy of cascade hydropower stations based on genetic algorithm
Proceedings of the 2025 6th International Conference on Computer Information and Big Data ApplicationsWith the development of new power system, cascade hydropower stations play an important role as clean energy in the power system. Cascade hydropower stations need to cooperate with new energy sources such as wind power and photovoltaic to play an optimal
Chun Wang +5 more
semanticscholar +1 more source
Energies
Continuous multi-day extremely low or high new energy outputs have posed significant challenges in relation to power supply and new energy accommodations. Conventional reservoir hydropower, with the advantage of controllability and the storage ability of
Huaying Su +5 more
semanticscholar +1 more source
Continuous multi-day extremely low or high new energy outputs have posed significant challenges in relation to power supply and new energy accommodations. Conventional reservoir hydropower, with the advantage of controllability and the storage ability of
Huaying Su +5 more
semanticscholar +1 more source
Analysis on Electricity Pricing Mechanism for Cascade Hydropower Stations in China
Applied Mechanics and Materials, 2011For the large cascaded hydropower stations, an electricity pricing mechanism of cascade hydropower stations on large basins is proposed. The main idea is that the electricity generated by different hydropower stations on the same river can be sold to the Grid Corporation with the same price.
Yang Chen, Yong Zhao, Jing Rui Zhang
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Particle Swarm Optimization for Long-term Operation of Cascade Hydropower Stations
2010 Asia-Pacific Power and Energy Engineering Conference, 2010Aim at the characteristics of optimal operation of cascade hydropower stations, a mathematical model that solves multi-stage optimization problem based on particle swarm optimization algorithm is established. The operating strategy of reservoir was transformed to the variable sequence of reservoir water level array, which is presented by a number ...
Lihua Chen +3 more
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International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery
Flooding is the most widespread, frequent, and damaging natural disaster in China. To manage flooding, reservoirs and storage projects are combined to regulate water flow in the basin. This approach reduces flood damage and other enhances the benefits of
Zaimin Ren +5 more
semanticscholar +1 more source
Flooding is the most widespread, frequent, and damaging natural disaster in China. To manage flooding, reservoirs and storage projects are combined to regulate water flow in the basin. This approach reduces flood damage and other enhances the benefits of
Zaimin Ren +5 more
semanticscholar +1 more source
Self-scheduling of cascaded hydropower stations based on Nonlinear Complementarity approach
2010 International Conference on Power System Technology, 2010A self--scheduling model of cascaded hydropower stations in day-ahead energy market is established in the paper. The objective of the model is to maximize generation profit. The multi stage model is nonlinear and contains complex constraints. To solve such a model is a challenging task.
J. Shu, B. Hang, C. X. Li, L. Z. Zhang
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