Testing of a multi-energy complementary absorption heat pump …
In this paper, an absorption heat pump with multi-energy complementary was built to provide combined cooling and heating. Solar energy was collected through an evacuated tube collector using heat conduction oil, and a gas boiler was adopted to further heat the oil and balance the solar thermal fluctuations.
Technical and economic analysis of multi-energy complementary …
2023年11月1日 · Rigorous system modeling and dynamic simulation using TRNSYS software evaluate the seamless integration and optimal functioning of the PV/T subsystem within the CCHP system. The interaction between Photovoltaic/Thermal (PV/T) and borehole heat exchanger (BHE) coupling is investigated, analyzing their impact on individual system performance.
Complementary thermal energy generation associated with renewable …
2022年9月1日 · The operation and coordination of a large-scale system with specific characteristics combined to the exponential increase in the share of RES (especially wind energy generation) requires a strong share of complementary steady energy, in …
Performance Analysis of Wind-solar Thermal Complementary …
Results demonstrate that the wind-solar thermal complementary system could increase the efficiency of renewable energy utilization compared with the single wind or solar power generation system. When the grid load is set, the wind-solar thermal complementary system has higher stability and can track the given power load more stably.
To help inform and evaluate the FlexPower concept, this report quantifies the temporal complementarity of pairs of colocated VRE (wind, solar, and hydropower) resources, based on their native generation profiles.
Multi-energy Complementarity Evaluation and Its ... - IEEE Xplore
In this paper, a complementarity evaluation index is proposed to describe the matching ability of the total output of renewable power generation to the load. The interaction between the proposed index and an optimal allocation model of wind and photovoltaic capacity is analyzed in detail.
Analysis of coupling characteristics of clean heating systems based …
2024年4月8日 · In order to overcome the limitations of traditional clean energy utilization methods, this paper proposed an innovative technical solution for a combined heating system that cleverly integrated solar, wind, and geothermal energy to achieve complementarity and synergized among them, thereby ensuring stable and efficient energy utilization.
survey of geothermal power generation combined with renewable energy …
2024年5月3日 · As a clean and renewable energy, the full development and utilization of geothermal energy can effectively reduce carbon emissions and protect the ecological environment.
Optimal Scheduling of Wind-Thermal-Hydro-Storage Multi-Energy ...
2024年10月16日 · Yanmeng et al. proposes a bi-level optimal scheduling of wind-PV-hydro-thermal-storage multi-energy complementary systems, which optimizes hydro power in the upper level, and optimizes thermal power in the bottom level.
Multi-energy complementary power systems based on solar energy…
2024年7月1日 · The multi-energy complementary power systems based on solar energy were mainly divided into solar-fossil energy hybrid systems (including solar and coal-fired hybrid systems, solar and oil-fired hybrid systems and solar and gas-fired hybrid systems), solar-renewable energy hybrid systems (including solar and biomass hybrid systems, solar and ...