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Combined power generation system combining hydroelectric generation and wave power generation
The invention provides a combined power generation system combining hydroelectric generation and wave energy power generation, the system is composed of two parts, namely a hydroelectric generation system and a wave energy power generation system, residual water flow discharged by a hydroelectric generator can be directly conveyed to the water inlet end of the wave energy power generation system, and other connecting devices are not needed for the hydroelectric generation system and the wave energy power generation system. The hydroelectric generation system is composed of a gate, a pipeline, a hydro-generator, a water outlet and the like, and the wave power generation system comprises a front raft body, a hydraulic power generation system and a rear raft body. The hydraulic power generation system converts the potential energy of upstream seawater into electric energy for users to use through the hydro-generator, water flow discharged by the drainage pipeline still has certain kinetic energy, and when the water flow flows through the wave energy power generation system, the electric energy can be generated again under the conversion of the wave energy device. According to the invention, the residual kinetic energy of seawater is recycled for secondary power generation, so that the generating capacity is increased, and the hydroelectric generation efficiency is improved.
本发明提供了一种水力发电与波浪能发电相结合的联合发电系统，这个系统由两个部分构成，分别是水力发电系统和波浪能发电系统，水力发电机排出的剩余水流可以直接输送到波浪能发电系统的入水端，二者不需要其他的连接装置。水力发电系统由闸门、管道、水轮发电机、排水口等部分构成，而波浪能发电系统包括前筏体、液压发电系统以及后筏体。水力发电系统将上游的海水势能经过水轮发电机转化成电能供用户利用，排水管道排出的水流仍然具有一定的动能，当其流过波浪能发电系统的时候，在波浪能装置的转化下会再次产生电能。本发明通过将海水剩余动能的回收利用进行二次发电，增加了发电量，提升了水力发电的效率。
Combined power generation system combining hydroelectric generation and wave power generation
The invention provides a combined power generation system combining hydroelectric generation and wave energy power generation, the system is composed of two parts, namely a hydroelectric generation system and a wave energy power generation system, residual water flow discharged by a hydroelectric generator can be directly conveyed to the water inlet end of the wave energy power generation system, and other connecting devices are not needed for the hydroelectric generation system and the wave energy power generation system. The hydroelectric generation system is composed of a gate, a pipeline, a hydro-generator, a water outlet and the like, and the wave power generation system comprises a front raft body, a hydraulic power generation system and a rear raft body. The hydraulic power generation system converts the potential energy of upstream seawater into electric energy for users to use through the hydro-generator, water flow discharged by the drainage pipeline still has certain kinetic energy, and when the water flow flows through the wave energy power generation system, the electric energy can be generated again under the conversion of the wave energy device. According to the invention, the residual kinetic energy of seawater is recycled for secondary power generation, so that the generating capacity is increased, and the hydroelectric generation efficiency is improved.
本发明提供了一种水力发电与波浪能发电相结合的联合发电系统，这个系统由两个部分构成，分别是水力发电系统和波浪能发电系统，水力发电机排出的剩余水流可以直接输送到波浪能发电系统的入水端，二者不需要其他的连接装置。水力发电系统由闸门、管道、水轮发电机、排水口等部分构成，而波浪能发电系统包括前筏体、液压发电系统以及后筏体。水力发电系统将上游的海水势能经过水轮发电机转化成电能供用户利用，排水管道排出的水流仍然具有一定的动能，当其流过波浪能发电系统的时候，在波浪能装置的转化下会再次产生电能。本发明通过将海水剩余动能的回收利用进行二次发电，增加了发电量，提升了水力发电的效率。
Combined power generation system combining hydroelectric generation and wave power generation
一种水力发电与波浪能发电相结合的联合发电系统
WANG RUIQI (author) / GAO YUBO (author) / GAO TIANXIN (author)
2022-11-01
Patent
Electronic Resource
Chinese
HYDROELECTRIC POWER GENERATION DEVICE AND POWER GENERATION SYSTEM
| European Patent Office | 2018