A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Diversion tunnel type distributed pumped storage power station and construction method thereof
The invention discloses a diversion tunnel type distributed pumped storage power station. The device comprises a diversion tunnel, a supporting platform, a fastener, a pressure steel pipe, a newly-added water pump unit and an original generator set in the diversion tunnel. The supporting platform, the fasteners, the pressure steel pipe, the newly-added water pump unit group and the original generator set in the diversion tunnel are all arranged in the diversion tunnel. The supporting platform is arranged at the bottom of the diversion tunnel; the pressure steel pipe is mounted on the supporting platform through a fastener; an original generator set in the diversion tunnel is located on the downstream side of the dam. The newly-added water pump unit group is installed at a downward flow outlet of the diversion tunnel and located on the downstream side of the original generator set in the diversion tunnel. The method has the advantages of being high in transformation efficiency and low in transformation cost. The invention further discloses a construction method of the diversion tunnel type distributed pumped storage power station.
本发明公开了一种导流隧洞型分布式抽水蓄能电站。它包括导流隧洞、支撑平台、紧固件、压力钢管、新增水泵机组、导流隧洞内原有发电机组；支撑平台、紧固件、压力钢管、新增水泵机组群、导流隧洞内原有发电机组均设置在导流隧洞内；支撑平台设置在导流隧洞底部；压力钢管通过紧固件安装在支撑平台上；导流隧洞内原有发电机组位于大坝的下游侧；新增水泵机组群安装在导流隧洞的下流出口处、且位于导流隧洞内原有发电机组下游侧。本发明具有改造效率高、改造成本低的优点。本发明还公开了导流隧洞型分布式抽水蓄能电站的施工方法。
Diversion tunnel type distributed pumped storage power station and construction method thereof
The invention discloses a diversion tunnel type distributed pumped storage power station. The device comprises a diversion tunnel, a supporting platform, a fastener, a pressure steel pipe, a newly-added water pump unit and an original generator set in the diversion tunnel. The supporting platform, the fasteners, the pressure steel pipe, the newly-added water pump unit group and the original generator set in the diversion tunnel are all arranged in the diversion tunnel. The supporting platform is arranged at the bottom of the diversion tunnel; the pressure steel pipe is mounted on the supporting platform through a fastener; an original generator set in the diversion tunnel is located on the downstream side of the dam. The newly-added water pump unit group is installed at a downward flow outlet of the diversion tunnel and located on the downstream side of the original generator set in the diversion tunnel. The method has the advantages of being high in transformation efficiency and low in transformation cost. The invention further discloses a construction method of the diversion tunnel type distributed pumped storage power station.
本发明公开了一种导流隧洞型分布式抽水蓄能电站。它包括导流隧洞、支撑平台、紧固件、压力钢管、新增水泵机组、导流隧洞内原有发电机组；支撑平台、紧固件、压力钢管、新增水泵机组群、导流隧洞内原有发电机组均设置在导流隧洞内；支撑平台设置在导流隧洞底部；压力钢管通过紧固件安装在支撑平台上；导流隧洞内原有发电机组位于大坝的下游侧；新增水泵机组群安装在导流隧洞的下流出口处、且位于导流隧洞内原有发电机组下游侧。本发明具有改造效率高、改造成本低的优点。本发明还公开了导流隧洞型分布式抽水蓄能电站的施工方法。
Diversion tunnel type distributed pumped storage power station and construction method thereof
一种导流隧洞型分布式抽水蓄能电站及其施工方法
CHEN XIN (author) / YU FEI (author) / TAO TIELING (author) / ZHANG PENG (author) / GAN LE (author) / ZHANG TAO (author) / ZHANG XU (author) / CAO LONG (author) / JIN QIAN (author) / ZHANG YU (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2023
Stability analysis of the intake diversion tunnel in Jinshuitan pumped storage power station
| SPIE | 2024
| European Patent Office | 2023
Diversion power station system and construction method thereof
| European Patent Office | 2021
| European Patent Office | 2024