CN109798220A - Floating marine formula scene wave composite generating set - Google Patents

Floating marine formula scene wave composite generating set Download PDF

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Publication number
CN109798220A
CN109798220A CN201910187376.0A CN201910187376A CN109798220A CN 109798220 A CN109798220 A CN 109798220A CN 201910187376 A CN201910187376 A CN 201910187376A CN 109798220 A CN109798220 A CN 109798220A
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China
Prior art keywords
power generation
support platform
floating support
generation device
wave
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Pending
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CN201910187376.0A
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Chinese (zh)
Inventor
张力伟
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Dalian Ocean University
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Dalian Ocean University
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Priority to CN201910187376.0A priority Critical patent/CN109798220A/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/727—Offshore wind turbines

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  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

本发明公开一种海上漂浮式风光波浪综合发电装置，其特征在于：所述的发电装置包括漂浮支撑平台，所述漂浮支撑平台上设置有风力发电机（1）和波浪能发电装置（2），且漂浮支撑平台的顶面上还设置有多个太阳能发电装置（3），同时漂浮支撑平台的底部设置有系泊系统（4），所述的漂浮支撑平台包括至少三个浮筒（5），相邻的浮筒之间通过上箱梁（6）和下箱梁（7）连接，所述的波浪能发电装置（2）设置在下箱梁（7）上。

The invention discloses an offshore floating wind-solar-wave integrated power generation device, which is characterized in that: the power generation device comprises a floating support platform, and a wind generator (1) and a wave energy power generation device (2) are arranged on the floating support platform , and the top surface of the floating support platform is also provided with a plurality of solar power generation devices (3), while the bottom of the floating support platform is provided with a mooring system (4), and the floating support platform includes at least three buoys (5) , the adjacent buoys are connected by the upper box girder (6) and the lower box girder (7), and the wave energy power generation device (2) is arranged on the lower box girder (7).

Description

Floating marine formula scene wave composite generating set
Technical field
The present invention designs power field, especially a kind of floating marine formula scene wave composite generating set.
Background technique
With society development with science and technology progress, electric energy have become people life with it is essential in production activity The energy, traditional generation mode has: thermal power generation, hydroelectric generation, nuclear power etc., but these generation modes often have cost High (hydroelectric generation) is easy the problems such as pollution environment (thermal power generation and nuclear power), finds the generation mode one of a kind of cleaning, green It is directly that people are pursued.
Nowadays, what solar power generation and wind energy power technology had also developed level off to maturation, but above two technology one As all apply the limitation received in land very much, and occupy a large amount of limited land resources.
Among ocean, due to the induced effect of wind, seawater is caused ceaselessly to flow and formed wave, and wave is dynamic It is entirely that can be converted into electric energy and be stored, utilized if can use.Although having on the market now Wave energy generating set, but structure is complicated mostly, involves great expense, and its maximum problem is exactly for wave energy and unwise Sense, therefore energy conversion efficiency is relatively low, has a single function simultaneously.
Therefore a kind of method or apparatus for being able to solve the above problem is needed now.
Summary of the invention
The present invention is to propose a kind of simple in sturcture, ingenious in design, cloth to solve above-mentioned deficiency present in the prior art Office is reasonable, with wind energy, the composite generating set of luminous energy and wave-energy power generation function.
The technical solution of the invention is as follows: a kind of floating marine formula scene wave composite generating set, it is characterised in that: The power generator includes floating support platform, and wind-driven generator 1 and wave energy hair are provided on the floating support platform Electric installation 2, and multiple device of solar generating 3 are additionally provided on the top surface of floating support platform, while floating support platform Bottom is provided with anchoring system 4,
The floating support platform includes at least three floating drums 5, is connected between adjacent floating drum by upper box beam 6 and lower box beam 7 It connecing, the wave energy generating set 2 is arranged in lower box beam 7,
The wave energy generating set 2 includes the articulated shaft 8 being fixed in lower box beam 7, the company of rotation on the articulated shaft 8 It is connected to multiple vertical plates 9, there are gaps 10 between adjacent vertical plate 9, while the top of adjacent vertical plate 9 is mutual by connecting cross beam 11 Connection, the two sides of each vertical plate 9 and the working end of a hydraulic cylinder 12 are hinged, and the cylinder barrel part of the hydraulic cylinder 12 is then It is hinged with lower box beam 7, the hydraulic cylinder 12 is connected by pipeline with high-voltage energy storage device, and the high-voltage energy storage device, which then passes through, to be had The pipeline of control valve is connected with hydraulic motor, and the working end of the hydraulic motor is then connected with the working end of generator.
The present invention compared with the existing technology, has the advantages that
The floating marine formula scene wave composite generating set of this kind of structure type, simple in sturcture, ingenious in design, layout is closed Reason, it designs a kind of special structure for conventional power generation device existing variety of problems in use.It will too Positive energy power generator, wind electricity generating system and wave energy generating set three are integrated on offshore floating platforms, this power generation is allowed to fill Setting can work normally under a variety of weather environments, substantially reduce restriction of the environment to it.The wave energy being arranged thereon simultaneously There is difference substantially in generating device structure and traditional wave energy generating set, which can be sufficiently sharp It is more sensitive to the movement of wave in brief with the kinetic energy of wave, therefore can electricity be converted by wave energy to the maximum extent Can, working efficiency is higher.It can be said that this composite generating set has a variety of advantages, particularly suitable in the art It promotes and applies, market prospects are very wide, especially suitable for the remote island power supply in China's Coastal Areas.Meanwhile in typhoon etc. Wave energy generating system, which can work normally, under the conditions of extreme stormy waves provides lasting power supply, can provide electric power for island It ensures, electric power needed for also providing yaw for wind energy conversion system and solar power system, to ensure that wind-driven generator and solar energy The safety of electricity generation system.
Detailed description of the invention
Fig. 1 is the main view of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of floating support terrace part in the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of medium wave wave energy generating set of embodiment of the present invention part.
Specific embodiment
Below in conjunction with Detailed description of the invention a specific embodiment of the invention.It is as shown in Figure 1, Figure 2, Figure 3 shows: a kind of floating marine Formula scene wave composite generating set, it includes the floating support platform based on one, is set on the floating support platform It is equipped with wind-driven generator 1 and wave energy generating set 2, and is additionally provided with multiple solar power generations on the top surface of floating support platform Device 3, while the bottom of floating support platform is provided with anchoring system 4,
The floating support platform includes at least three floating drums 5, is connected between adjacent floating drum by upper box beam 6 and lower box beam 7 It connecing, the wave energy generating set 2 is arranged in lower box beam 7,
The wave energy generating set 2 includes the articulated shaft 8 being fixed in lower box beam 7, the company of rotation on the articulated shaft 8 It is connected to multiple vertical plates 9, there are gaps 10 between adjacent vertical plate 9, while the top of adjacent vertical plate 9 is mutual by connecting cross beam 11 Connection, the two sides of each vertical plate 9 and the working end of a hydraulic cylinder 12 are hinged, and the cylinder barrel part of the hydraulic cylinder 12 is then It is hinged with lower box beam 7, the hydraulic cylinder 12 is connected by pipeline with high-voltage energy storage device, and the high-voltage energy storage device, which then passes through, to be had The pipeline of control valve is connected with hydraulic motor, and the working end of the hydraulic motor is then connected with the working end of generator.
The course of work of the floating marine formula scene wave composite generating set of the embodiment of the present invention is as follows: utilizing barge will The floating support platform of the present apparatus is dragged to specified sea area, and is fixed using anchoring system, the wind on floating support platform Power generator 1 rotates under the action of the forces of the wind, and converts kinetic energy into electric energy；After sunlight is radiated on device of solar generating 3, Device of solar generating 3 converts solar energy into electrical energy；
When wave is sprung up, it will push all vertical plates 9 and do the movement swung, the every propulsion a cycle of wave, 9 institute of vertical plate jointly The direction of the horizontal wave force of receiving will change once accordingly, all be connected as one by connecting cross beam 11 to push The vertical plate 9 of structure does periodic swing, and the hydraulic cylinder 12 that will drive 9 two sides of vertical plate in swing process does work, in hydraulic cylinder 12 Hydraulic oil it is pressurized after high-voltage energy storage device entered by pipeline, the highly pressurised liquid in high-voltage energy storage device is then by with control valve Pipeline enter hydraulic motor, and then drive electrical power generators；Realize the purpose for converting wave energy to electric energy.

Claims (1)

1.一种海上漂浮式风光波浪综合发电装置，其特征在于：所述的发电装置包括漂浮支撑平台，所述漂浮支撑平台上设置有风力发电机（1）和波浪能发电装置（2），且漂浮支撑平台的顶面上还设置有多个太阳能发电装置（3），同时漂浮支撑平台的底部设置有系泊系统（4），1. An offshore floating wind-solar-wave integrated power generation device, characterized in that: the power generation device comprises a floating support platform, and the floating support platform is provided with a wind generator (1) and a wave energy power generation device (2), In addition, a plurality of solar power generation devices (3) are arranged on the top surface of the floating support platform, and a mooring system (4) is arranged at the bottom of the floating support platform at the same time. 所述的漂浮支撑平台包括至少三个浮筒（5），相邻的浮筒之间通过上箱梁（6）和下箱梁（7）连接，所述的波浪能发电装置（2）设置在下箱梁（7）上，The floating support platform comprises at least three buoys (5), adjacent buoys are connected by an upper box beam (6) and a lower box beam (7), and the wave energy power generation device (2) is arranged in the lower box On beam (7), 所述的波浪能发电装置（2）包括固定设置在下箱梁（7）上的铰接轴（8），所述铰接轴（8）上转动连接有多个立板（9），相邻的立板（9）之间留有间隙（10），同时相邻立板（9）的顶部通过连接横梁（11）相互连接，每个立板（9）的两侧都与一个液压缸（12）的工作端相铰接，且所述液压缸（12）的缸筒部分则与下箱梁（7）相铰接，所述液压缸（12）通过管路与高压储能器相连，所述高压储能器则通过带有控制阀的管路与液压马达相连，所述液压马达的工作端则与发电机的工作端相连。The wave energy power generation device (2) includes a hinge shaft (8) fixedly arranged on the lower box beam (7), a plurality of vertical plates (9) are rotatably connected to the hinge shaft (8), and adjacent vertical plates (9) are rotatably connected to the hinge shaft (8). A gap (10) is left between the plates (9), and the tops of the adjacent vertical plates (9) are connected to each other by connecting beams (11), and both sides of each vertical plate (9) are connected with a hydraulic cylinder (12) The working end of the hydraulic cylinder (12) is hinged with the lower box beam (7), and the hydraulic cylinder (12) is connected with the high-pressure accumulator The energy generator is connected to the hydraulic motor through a pipeline with a control valve, and the working end of the hydraulic motor is connected to the working end of the generator.
CN201910187376.0A 2019-03-13 2019-03-13 Floating marine formula scene wave composite generating set Pending CN109798220A (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110374810A (en) * 2019-07-24 2019-10-25 大连海事大学 Self-energy-supply marine charging pile
CN110805524A (en) * 2019-11-19 2020-02-18 华北电力大学 An offshore solar, wind and wave energy complementary power generation device
GB2590512A (en) * 2019-10-29 2021-06-30 Univ Sun Yat Sen Marine energy-island device
CN113464367A (en) * 2021-08-02 2021-10-01 中国电建集团昆明勘测设计研究院有限公司 Integrated high-efficiency ocean wind power station
CN115009451A (en) * 2022-06-21 2022-09-06 深圳大学 Semi-submersible type energy floating island power generation device
CN115158567A (en) * 2022-07-11 2022-10-11 浙江大学 Novel offshore wind and light integrated power generation device
CN115940567A (en) * 2022-12-15 2023-04-07 华南理工大学 An array type wave energy photovoltaic hybrid power generation device
CN117365845A (en) * 2023-11-13 2024-01-09 清华大学深圳国际研究生院 Floating type wind-light wave energy multi-energy complementary offshore power generation platform
CN119442401A (en) * 2024-10-21 2025-02-14 扬州大学 A floating platform for offshore wind power generation and a design method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104743073A (en) * 2015-03-31 2015-07-01 长沙理工大学 Semi-submersible type wave energy and wind energy comprehensive utilization device
CN105129038A (en) * 2015-08-14 2015-12-09 大连理工大学 A light-weight wave energy power generation platform device based on a combination of a buoyancy tower and a submersible body and its application method
CN205744290U (en) * 2016-05-04 2016-11-30 武汉理工大学 A kind of floating wind energy-solar energy-wave energy integrated generation platform
CN209743084U (en) * 2019-03-13 2019-12-06 大连海洋大学 Offshore floating wind-wave integrated power generation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104743073A (en) * 2015-03-31 2015-07-01 长沙理工大学 Semi-submersible type wave energy and wind energy comprehensive utilization device
CN105129038A (en) * 2015-08-14 2015-12-09 大连理工大学 A light-weight wave energy power generation platform device based on a combination of a buoyancy tower and a submersible body and its application method
CN205744290U (en) * 2016-05-04 2016-11-30 武汉理工大学 A kind of floating wind energy-solar energy-wave energy integrated generation platform
CN209743084U (en) * 2019-03-13 2019-12-06 大连海洋大学 Offshore floating wind-wave integrated power generation device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110374810A (en) * 2019-07-24 2019-10-25 大连海事大学 Self-energy-supply marine charging pile
GB2590512A (en) * 2019-10-29 2021-06-30 Univ Sun Yat Sen Marine energy-island device
GB2590512B (en) * 2019-10-29 2022-01-26 Univ Sun Yat Sen Offshore energy island apparatus
CN110805524A (en) * 2019-11-19 2020-02-18 华北电力大学 An offshore solar, wind and wave energy complementary power generation device
CN110805524B (en) * 2019-11-19 2021-04-27 华北电力大学 An offshore solar, wind and wave energy complementary power generation device
CN113464367A (en) * 2021-08-02 2021-10-01 中国电建集团昆明勘测设计研究院有限公司 Integrated high-efficiency ocean wind power station
CN115009451A (en) * 2022-06-21 2022-09-06 深圳大学 Semi-submersible type energy floating island power generation device
CN115158567A (en) * 2022-07-11 2022-10-11 浙江大学 Novel offshore wind and light integrated power generation device
CN115940567A (en) * 2022-12-15 2023-04-07 华南理工大学 An array type wave energy photovoltaic hybrid power generation device
CN115940567B (en) * 2022-12-15 2023-10-13 华南理工大学 Array type wave energy photovoltaic hybrid power generation device
CN117365845A (en) * 2023-11-13 2024-01-09 清华大学深圳国际研究生院 Floating type wind-light wave energy multi-energy complementary offshore power generation platform
CN119442401A (en) * 2024-10-21 2025-02-14 扬州大学 A floating platform for offshore wind power generation and a design method thereof

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