Risk-averse day-ahead generation scheduling of hydro–wind–photovoltaic complementary systems considering the steady requirement of power delivery
Y Guo, B Ming, Q Huang, Y Wang, X Zheng, W Zhang - Applied Energy, 2022 - Elsevier
Optimizing day-ahead generation schedules of hydro–wind–photovoltaic (PV)
complementary systems (HWPCSs) can help to promote the accommodation of wind and …
complementary systems (HWPCSs) can help to promote the accommodation of wind and …
Contribution of complementary operation in adapting to climate change impacts on a large-scale wind–solar–hydro system: a case study in the Yalong River Basin …
Operation flexibility of hydropower stations and regulation ability of reservoirs can
complement intermittent wind and photovoltaic power to form a stable wind–solar–hydro …
complement intermittent wind and photovoltaic power to form a stable wind–solar–hydro …
Complementary operation with wind and photovoltaic power induces the decrease in hydropower efficiency
Complementary operation with hydropower can facilitate the integration of intermittent wind
and photovoltaic (PV) power by the regulation ability of reservoirs and the flexibility of hydro …
and photovoltaic (PV) power by the regulation ability of reservoirs and the flexibility of hydro …
Stochastic short-term scheduling of a wind-solar-hydro complementary system considering both the day-ahead market bidding and bilateral contracts decomposition
Complementary operation of hydropower, wind and photovoltaic (PV) power is one of the
most cost-efficient solutions for integration of intermittent wind and PV power. In a …
most cost-efficient solutions for integration of intermittent wind and PV power. In a …
Improving complementarity of a hybrid renewable energy system to meet load demand by using hydropower regulation ability
K Huang, P Luo, P Liu, JS Kim, Y Wang, W Xu, H Li… - Energy, 2022 - Elsevier
The hydropower regulation ability, as an important factor of energy complementarity, can be
used to alleviate the fluctuation of wind and photovoltaic power for meeting the load …
used to alleviate the fluctuation of wind and photovoltaic power for meeting the load …
A mixed-integer linear programming model for hydro unit commitment considering operation constraint priorities
X Wu, Y Wu, X Cheng, C Cheng, Z Li, Y Wu - Renewable Energy, 2023 - Elsevier
Optimizing hydro unit commitment (HUC) has the potential to improve water use efficiency,
but should consider complex constraints from power grid, hydropower station and unit …
but should consider complex constraints from power grid, hydropower station and unit …
A novel gradient based optimizer for solving unit commitment problem
Secure and economic operation of the power system is one of the prime concerns for the
engineers of 21st century. Unit Commitment (UC) represents an enhancement problem for …
engineers of 21st century. Unit Commitment (UC) represents an enhancement problem for …
Optimization of in-pipe storage capacity use in urban drainage systems with improved DP considering the time lag of flow routing
X Luo, P Liu, L Cheng, W Liu, Q Cheng, C Zhou - Water Research, 2022 - Elsevier
The active control of urban drainage systems (UDSs) is playing an increasingly important
role in the world threatened by urban flooding and associated disasters caused by …
role in the world threatened by urban flooding and associated disasters caused by …
An optimization framework for multi-timescale operations of pumped storage systems: Balancing stability and economy
Pumped storage hydropower system (PSHS) has multi-timescale operating characteristics
which are divided into hour scale short-term scheduling and second scale power regulation …
which are divided into hour scale short-term scheduling and second scale power regulation …
Derivation of operating rule curves for cascade hydropower reservoirs considering the spot market: A case study of the China's Qing River cascade-reservoir system
X Li, P Liu, Y Wang, Z Yang, Y Gong, R An, K Huang… - Renewable Energy, 2022 - Elsevier
The spot price varies in deregulated markets, and is important for the revenue of cascade
hydropower reservoirs. However, the conventional operating rules maximize hydropower …
hydropower reservoirs. However, the conventional operating rules maximize hydropower …