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CN108019309A - 涡轮式波浪发电机 - Google Patents

涡轮式波浪发电机 Download PDF

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Publication number
CN108019309A
CN108019309A CN201610922923.1A CN201610922923A CN108019309A CN 108019309 A CN108019309 A CN 108019309A CN 201610922923 A CN201610922923 A CN 201610922923A CN 108019309 A CN108019309 A CN 108019309A
Authority
CN
China
Prior art keywords
generator
rotor
type wave
turbine type
activated generator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610922923.1A
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English (en)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WU HUAXIU
Original Assignee
WU HUAXIU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WU HUAXIU filed Critical WU HUAXIU
Priority to CN201610922923.1A priority Critical patent/CN108019309A/zh
Publication of CN108019309A publication Critical patent/CN108019309A/zh
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12Blades; Blade-carrying rotors
    • F03B3/121Blades, their form or construction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

涡轮式波浪发电机属于振荡水柱式的发电机,结构与现有的所有发电机相似,有转子与定子组成,本发明的关键是设计一种可的自适应方式来实现发电机的单向转动叶轮,只对定子部分进行改造,能与现有的发电机技术完美的结合,不需门阀控制空气流动的方向。

Description

涡轮式波浪发电机
技术领域
目前用于波浪能利用系统中,振荡水柱式波能系统是最常见的利用方式,该系统通常由前港、气室、通气管道、发电机组构成,目前所使用的振荡水柱式波能系统是用单向阀来控制空气的定向流动,本装置采用可变翼空气叶轮,不需门阀控制空气流动的方向。
背景技术
目前用于波浪能利用系统中,振荡水柱式波能系统是最常见的利用方式,该系统通常由气室、通气管道、发电机组构成,目前所使用的振荡水柱式波能系统是用单向阀来控制空气的定向流动。
发明内容
本发明仍然沿用振荡水柱式波浪能发电系统的常用方式,定子在外侧,转子在内侧,但对转子进行重新设计改造,转子中间为通气道,是空气流通的通道,直径与通气管道相同,从而使转子成为通气管道的一部分。
由于转子有一定的质量,且质量集中分布在周围,因而在系统中同时起着飞轮的作用,使发电机转速的稳定。
转子的通气道部分安装叶轮,叶轮与通气道固定,可根据实际性况,安装多层叶轮,叶轮与转子通气道固定,用于驱转子转动。
本叶轮部分与常见的叶轮结构差异不大,但叶片采用柔性的材料制作,这叶片在空气流动中发生一定的形变,而支架采用不易形变的材料制作,此叶轮在波浪环境中,空气不断的在通气道中来回流动,但转子的转动的方向始终不变。
转子与定子之间用大型斜面推力轴联接,提高系统的结构的稳定性,若采用适当的密封方式,可直接置于液体环境中。
附图说明
图1转子前视图。
图2是发电机剖面图。
基中①叶轮、②通气道、③转子、④推力轴承、⑤定子。

Claims (2)

1.本设计的发电机,转子在中间,采用空心设计。
2.本设计的叶轮叶片采用柔性的材料制作(也可采用飞机襟翼的方式),能实现自适应方式保证转子的单向转动。
CN201610922923.1A 2016-10-29 2016-10-29 涡轮式波浪发电机 Pending CN108019309A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610922923.1A CN108019309A (zh) 2016-10-29 2016-10-29 涡轮式波浪发电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610922923.1A CN108019309A (zh) 2016-10-29 2016-10-29 涡轮式波浪发电机

Publications (1)

Publication Number Publication Date
CN108019309A true CN108019309A (zh) 2018-05-11

Family

ID=62069492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610922923.1A Pending CN108019309A (zh) 2016-10-29 2016-10-29 涡轮式波浪发电机

Country Status (1)

Country Link
CN (1) CN108019309A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1046240A (en) * 1962-11-29 1966-10-19 Dominion Eng Works Ltd Improvements in or relating to fluid machines such as axial flow hydraulic pumps, turbines and pump-turbines
CN201255073Y (zh) * 2008-09-22 2009-06-10 机械科学研究总院先进制造技术研究中心 基于柔性叶片转子的离网型水流驱动发电设备
CN201363240Y (zh) * 2009-01-13 2009-12-16 张力 带有叶轮的发电机
CN203394678U (zh) * 2013-08-16 2014-01-15 重庆同利实业有限公司 直接水轮发电机
CN105240188A (zh) * 2015-09-17 2016-01-13 浙江海洋学院 一种柔性叶片式竖轴潮流能水轮机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1046240A (en) * 1962-11-29 1966-10-19 Dominion Eng Works Ltd Improvements in or relating to fluid machines such as axial flow hydraulic pumps, turbines and pump-turbines
CN201255073Y (zh) * 2008-09-22 2009-06-10 机械科学研究总院先进制造技术研究中心 基于柔性叶片转子的离网型水流驱动发电设备
CN201363240Y (zh) * 2009-01-13 2009-12-16 张力 带有叶轮的发电机
CN203394678U (zh) * 2013-08-16 2014-01-15 重庆同利实业有限公司 直接水轮发电机
CN105240188A (zh) * 2015-09-17 2016-01-13 浙江海洋学院 一种柔性叶片式竖轴潮流能水轮机

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