Analysis and Research on the Power Generation Numerical Model of River Dynamics and Fluid Dynamics

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Ping, Anan^1

North China Electric Power University, Beijing, China^1

关键词: Hydropower stations;    Mechanical energies;    Mechanics analysis;    Positioning system;    Power generation devices;    Renewable energies;    Renewable energy source;    Technology and equipments;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/4/042107/pdf
DOI  :  10.1088/1755-1315/300/4/042107

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the development of economy and the improvement of human living standards, the demand for energy will only continue to grow. As one of the main renewable energy sources, River energy has made great progress. The equipment of river kinetic energy generation is different from that of conventional large and medium-sized high dam hydropower stations because of the different energy conversion modes. If the technology and equipment of Gaoba Hydropower Station are mature, the river kinetic power station system and its series technology and equipment are still in the primary stage of development. Different water flow generation methods use different platform positioning systems. In order to collect unstable water flow energy, the water flow power generation device is required to convert the mechanical energy in the water flow energy into electricity that can be used by two-stage energy conversion. Based on the fluid mechanics analysis, this paper determines the factors related to the energy conversion efficiency of the primary conversion device and the relationship between the influencing factors. I hope that I can make some contribution to the development of renewable energy.