A5100691444- Water resources management and optimization
- Water Systems and Optimization
- Electric Power System Optimization
- Water-Energy-Food Nexus Studies
- Supply Chain Resilience and Risk Management
- Hydrology and Watershed Management Studies
- Reservoir Engineering and Simulation Methods
- Knowledge Management and Sharing
- Regional Economic Development and Innovation
- Grey System Theory Applications
- Cavitation Phenomena in Pumps
- Water Resources and Sustainability
- Multi-Criteria Decision Making
- Digital Platforms and Economics
- Risk and Portfolio Optimization
- Flood Risk Assessment and Management
- Economic and Technological Developments in Russia
- Water Quality and Pollution Assessment
- Economic and Technological Systems Analysis
- Digital Marketing and Social Media
- Adaptive Dynamic Programming Control
- Research studies in Vietnam
Hohai University
2007-2024
Northwest Minzu University
2017
The Three Gorges cascade (TGC) reservoirs, China. Since uncertainties inherent in inflow forecasting, elevation-storage, discharge capacity, flood routing, and the preferences of decision makers (DMs) persist attribute measurements (AMs) weights (AWs), problems where multiple DMs select best compromise scheme for long-term comprehensive operation reservoirs considering numerous attributes become a stochastic multi-attribute group decision-making (MAGDM) process. To represent uncertain AMs...
The river health evaluation is typically complex non-linear system with characteristics of fuzziness and randomness. However, conventional gray clustering method has difficult to effectively describe fuzzy random information simultaneously. For this purpose, the cloud model entropy theory are introduced establish 2D clustering-fuzzy comprehensive model. Different level models, it reflects situation from aspects corresponding water body complexity obtained by whitened weight function (first...
Abstract To efficiently develop power generation and solve downstream ecological health protection in Qingjiang basin, multi-objective operation for cascade reservoirs (MOEOCR) model is established contrast to conventional models that set water requirement as constraint. The basic, suitable ideal requirements Geheyan Gaobazhou sections are calculated using a level index. Instead of the traditional evolution mode based on population, we introduce shuffled frog leaping algorithm (SFLA) which...
Abstract In multi-objective reservoir operation, it is vital for decision-makers to select optimal scheduling schemes through efficient multi-criteria decision-making (MCDM) techniques. However, in the family of MCDM methods, difficult technique order preference by similarity an ideal solution (TOPSIS) describe grey correlation, thus making decisions with less reliability. To this end, a framework supporting high-quality solutions' acquirement and operation established. The improved particle...
Abstract Conventional reservoir operation emphasizes power generation (PG) with ignoring downstream river ecosystem and water supply benefits for sustainable development. Compared the model defining ecological flow requirements as constraints, a novel long-term multi-objective scheduling in complex parallel system (LTMOSCPRS) is developed to assess achieve win–win development energy, supply, benefits. The suitable ideal are calculated based on requirement level index. Afterward, shuffled...
The short-term joint optimal operation simulation of Three Gorges cascade hydropower system aiming at maximum power generation benefit is proposed. And a new method for optimizing station based on Adaptive Genetic Algorithm (AGA) with trigonometric selective operators presented. In this paper, the practical in market described. temporal-spatial variation flow between stations considered, and time use (TOU) price also taken into account. Moreover, contrast Tangent-roulette selection operator...
In this paper, we use the idea and method of evolutionary game to construct asymmetric problem information sharing in Stackelberg model, which is dominated by manufacturer.The results show that dynamic evolution system not stable.The success or failure with manufacturer retailer related their initial strategic state internalization innovation capabilities, respectively.
Abstract In 2019, State Grid Corporation proposed the strategic goal of “three-type, two-network, world-class”, requiring all units to focus on company’s investment effectiveness and promoting high-quality development company power grid. Based analysis electricity reform policy strategy, this paper establishes an effective asset performance evaluation index for three-tier grid enterprises in provinces, cities counties. Through research quantitative method indicators, a three-level model...