A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pumped storage power generation system
The invention discloses a pumped storage power generation system. The system is formed by reconstructing an original hydropower station under the condition that layout of the original hydropower station is not changed. Part of engineering and equipment of the reconstructed pumped storage power generation system is derived from original engineering and equipment of the original hydropower station,and the other part of the engineering and equipment of the reconstructed pumped storage power generation system is derived from remolded or reconstructed engineering and equipment of the original hydropower station. According to the system, in function, water energy of an upper reservoir can be used for power generation, water of a lower reservoir can be pumped into the upper reservoir for energystorage by utilizing electric energy of a power grid, and a system with a single power generation function of an original hydropower station is transformed into a dual-function system capable of generating power and storing energy. The system is novel and unique in structure, the problems that a pumped storage power station is long in construction period, high in construction cost and difficult insite selection can be effectively solved, the construction cost is greatly saved, the system is innovation in construction of the pumped storage power station, technical support is provided for transformation of the pumped storage power station of a conventional hydropower station, and social benefits, economic benefits and energy-saving and environment-friendly benefits are remarkable.
一种抽水蓄能发电系统，该系统是在不改变原水电站布局的情况下，由原水电站改建而成，改建成的抽水蓄能发电系统的工程及设备一部分来源于原水电站的原有工程及设备，另一部分来源于原水电站经改造或改建后的工程及设备；该系统在功能上既可利用上库的水能发电，又能利用电网的电能将下库的水抽到上库中进行储能，将原水电站的仅可发电的单功能系统改造为既可发电又可储能的双功能系统；本发明结构新颖独特，可有效解决抽水蓄能电站建设周期长，建设成本高，选址困难的问题，大大节约了建设成本，是抽水蓄能电站建设上的创新，也为常规水电站的抽水蓄能电站改造提供了技术支持，社会效益、经济效益和节能环保效益显著。
Pumped storage power generation system
The invention discloses a pumped storage power generation system. The system is formed by reconstructing an original hydropower station under the condition that layout of the original hydropower station is not changed. Part of engineering and equipment of the reconstructed pumped storage power generation system is derived from original engineering and equipment of the original hydropower station,and the other part of the engineering and equipment of the reconstructed pumped storage power generation system is derived from remolded or reconstructed engineering and equipment of the original hydropower station. According to the system, in function, water energy of an upper reservoir can be used for power generation, water of a lower reservoir can be pumped into the upper reservoir for energystorage by utilizing electric energy of a power grid, and a system with a single power generation function of an original hydropower station is transformed into a dual-function system capable of generating power and storing energy. The system is novel and unique in structure, the problems that a pumped storage power station is long in construction period, high in construction cost and difficult insite selection can be effectively solved, the construction cost is greatly saved, the system is innovation in construction of the pumped storage power station, technical support is provided for transformation of the pumped storage power station of a conventional hydropower station, and social benefits, economic benefits and energy-saving and environment-friendly benefits are remarkable.
一种抽水蓄能发电系统，该系统是在不改变原水电站布局的情况下，由原水电站改建而成，改建成的抽水蓄能发电系统的工程及设备一部分来源于原水电站的原有工程及设备，另一部分来源于原水电站经改造或改建后的工程及设备；该系统在功能上既可利用上库的水能发电，又能利用电网的电能将下库的水抽到上库中进行储能，将原水电站的仅可发电的单功能系统改造为既可发电又可储能的双功能系统；本发明结构新颖独特，可有效解决抽水蓄能电站建设周期长，建设成本高，选址困难的问题，大大节约了建设成本，是抽水蓄能电站建设上的创新，也为常规水电站的抽水蓄能电站改造提供了技术支持，社会效益、经济效益和节能环保效益显著。
Pumped storage power generation system
一种抽水蓄能发电系统
LI YANPIN (author) / LI QIANLONG (author) / LIU ANRAN (author) / WANG HUI (author) / ZHANG ZICHAO (author) / CHEN DEXIN (author) / LI SHIHUI (author) / LI JIYUAN (author)
2021-03-19
Patent
Electronic Resource
Chinese
Modular precast pumped storage hydro system for power generation
| European Patent Office | 2024
MODULAR PRECAST PUMPED STORAGE HYDRO SYSTEM FOR POWER GENERATION
| European Patent Office | 2024
Thermal Power and Pumped Storage-based Electric Power Generation
| British Library Online Contents | 2001
PUMPED STORAGE POWER GENERATION APPARATUS USING TANK STRUCTURE
| European Patent Office | 2016
Coupling floating type photovoltaic closed pumped storage power generation system
| European Patent Office | 2024