CN106091422A - 一种免跟踪二次聚光太阳能装置 - Google Patents

一种免跟踪二次聚光太阳能装置 Download PDF

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Publication number
CN106091422A
CN106091422A CN201610425510.2A CN201610425510A CN106091422A CN 106091422 A CN106091422 A CN 106091422A CN 201610425510 A CN201610425510 A CN 201610425510A CN 106091422 A CN106091422 A CN 106091422A
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Prior art keywords
flat tube
heat absorption
slot type
type heat
absorption flat
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CN201610425510.2A
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熊勇军
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KUNSHAN KEDE NEW ENERGY TECHNOLOGY Co Ltd
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KUNSHAN KEDE NEW ENERGY TECHNOLOGY Co Ltd
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Priority to CN201610425510.2A priority Critical patent/CN106091422A/zh
Publication of CN106091422A publication Critical patent/CN106091422A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S2080/03—Arrangements for heat transfer optimization
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/52—PV systems with concentrators

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本发明公开了一种免跟踪二次聚光太阳能装置，该装置的槽式太阳能抛物面反射镜置于槽式吸热扁管或光伏电池板后面，槽式吸热扁管或光伏电池板置于槽式太阳能抛物面反射镜前面的聚焦焦线位置，槽式吸热扁管或光伏电池板置于透明玻璃柱的后面焦线位置，透明玻璃柱置于槽式吸热扁管或光伏电池板前面。槽式太阳能抛物面反射镜、槽式吸热扁管或光伏电池板和透明玻璃柱通过支架相连。用透明玻璃柱聚光照射在槽式吸热扁管或光伏电池上，槽式太阳能抛物面反射镜聚光照射在槽式吸热扁管或光伏电池上，形成对槽式吸热扁管中的水加热或双面光伏电池板二次聚光。结构简单，聚光效率高，可用于太阳能热水器或太阳能光伏发电。

Description

一种免跟踪二次聚光太阳能装置
技术领域
本发明涉及一种槽式聚光太阳能装置。
现有的槽式聚光太阳能装置需跟踪太阳且只能一次聚光、结构复杂、聚光效率低。
技术背景
为了解决现有的槽式聚光太阳能装置需跟踪太阳且只能一次聚光，结构复杂、聚光效率低的问题，本发明提供一种免跟踪二次聚光太阳能装置，该免跟踪二次聚光太阳能装置结构简单，聚光效率高，可用于太阳能热水器或太阳能光伏发电。
发明内容
本发明解决其技术问题所采用的技术方案是：该免跟踪二次聚光太阳能装置包括槽式太阳能抛物面反射镜，槽式太阳能抛物面反射镜置于槽式吸热扁管或光伏电池板后面，槽式吸热扁管或光伏电池板置于槽式太阳能抛物面反射镜前面的聚焦焦线位置，槽式吸热扁管或光伏电池板置于透明玻璃柱的后面焦线位置，透明玻璃柱置于槽式吸热扁管或光伏电池板前面。槽式太阳能抛物面反射镜、槽式吸热扁管或光伏电池板和透明玻璃柱通过支架相连。
本发明的优点：用透明玻璃柱聚光照射在槽式吸热扁管或光伏电池上，槽式太阳能抛物面反射镜聚光照射在槽式吸热扁管或光伏电池上，形成对槽式吸热扁管中的水加热或双面光伏电池板二次聚光。
附图说明
图1是本发明的一个实施例的结构示意图。
图2是图1的总体结构示意图。
图3是图2的A-A剖面示意图。
图中：1、槽式太阳能抛物面反射镜、2、支架，3、槽式吸热扁管，4透明玻璃柱。
具体实施方式
下面结合附图对本发明作进一步说明。
在图1中，该免跟踪二次聚光太阳能装置包括槽式太阳能抛物面反射镜1，槽式太阳能抛物面反射镜1置于槽式吸热扁管3（也可使用光伏电池板）后面，槽式吸热扁管3置于槽式太阳能抛物面反射镜1前面的聚焦焦线位置，槽式吸热扁管3置于透明玻璃柱4（也可用管）的后面焦线位置，透明玻璃柱4置于槽式吸热扁管3前面。槽式太阳能抛物面反射镜1、槽式吸热扁管3和透明玻璃柱4通过支架2相连。

Claims (1)

1.一种免跟踪二次聚光太阳能装置，该免跟踪二次聚光太阳能装置包括槽式太阳能抛物面反射镜，其特征在于：槽式太阳能抛物面反射镜置于槽式吸热扁管或光伏电池板后面，槽式吸热扁管或光伏电池板置于槽式太阳能抛物面反射镜前面的聚焦焦线位置，槽式吸热扁管或光伏电池板置于透明玻璃柱的后面焦线位置，透明玻璃柱置于槽式吸热扁管或光伏电池板前面，槽式太阳能抛物面反射镜、槽式吸热扁管或光伏电池板和透明玻璃柱通过支架相连。
CN201610425510.2A 2016-06-16 2016-06-16 一种免跟踪二次聚光太阳能装置 Withdrawn CN106091422A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102519154A (zh) * 2011-12-14 2012-06-27 天津大学 一种免跟踪二维太阳能聚光装置
CN202630453U (zh) * 2012-04-09 2012-12-26 杨迈 免跟踪二次聚光太阳能装置
CN203744563U (zh) * 2013-12-25 2014-07-30 何斌 一种免跟踪低倍聚光太阳能集热器
CN104949353A (zh) * 2015-06-20 2015-09-30 赵石林 一种免跟踪太阳能复合抛物面聚光器
CN204880790U (zh) * 2015-06-20 2015-12-16 赵石林 一种免跟踪太阳能复合抛物面聚光器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102519154A (zh) * 2011-12-14 2012-06-27 天津大学 一种免跟踪二维太阳能聚光装置
CN202630453U (zh) * 2012-04-09 2012-12-26 杨迈 免跟踪二次聚光太阳能装置
CN203744563U (zh) * 2013-12-25 2014-07-30 何斌 一种免跟踪低倍聚光太阳能集热器
CN104949353A (zh) * 2015-06-20 2015-09-30 赵石林 一种免跟踪太阳能复合抛物面聚光器
CN204880790U (zh) * 2015-06-20 2015-12-16 赵石林 一种免跟踪太阳能复合抛物面聚光器

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