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Resultados 89 resultados LastUpdate Última actualización 13/07/2020 [15:09:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 60 días / Applications published in the last 60 days



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Methods and devices for stimulating growth of grape vines, grape vine replants or agricultural crops

NºPublicación: AU2018388862A1 09/07/2020

Solicitante:

OPTI HARVEST INC

US_2020045895_A1

Resumen de: AU2018388862A1

A growth chamber for improving growing conditions of a growing plant which include a growing grape vine, grape vine replant or other agricultural crop plant. The growth chamber includes a solar concentrator for collecting and concentrating solar energy, a Iight transmitter in optical communication with the solar concentrator, for directing the collected solar energy toward the growing plant, an inner wall comprising a perimeter positioned between the solar concentrator and the growing grape vine or grape vine replant, the inner wall further comprising a reflective inner surface for directing collected solar energy toward the growing plant, and a protective inner surface configured for placement around the growing plant, the protective inner surface defining a protected zone surrounding the growing plant, the protective inner surface extending downward from the Iight transmitter and comprising a rigid outer wall for protecting the protected zone from one or more growth limiting factors.

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浮力调倾斜角热管获取太阳能的蒸汽产生方法

NºPublicación: CN111380044A 07/07/2020

Solicitante:

浙江宝威电气有限公司

Resumen de: CN111380044A

本发明公开了一种浮力调倾斜角热管获取太阳能的蒸汽产生方法,利用热管获取太阳能而给空气加热,通过循环泵将加热的空气输入蒸汽发生器的换热器而给储水罐内的水加热,水被加热后进行蒸发而形成蒸汽从蒸汽输出口输出,换热器加热的过程中通过搅拌器对储水罐内的水进行搅拌,搅拌过程中使搅拌器中的推板在浮球的浮力配合弹簧的拉力作用下产生倾斜角度变化以改变推板转动时上推水的力,推板倾斜角度的变化过程为随着储水罐内的液位的增大而增大。本发明具有换热速度快、上推水的力能够随着水位的增加而增加的通过热管获取太阳能加热空气形成热风进行加热的优点,解决了现有的热风加热的蒸汽产生器换热速度慢和没有实现利用热管获取太阳能的问题。

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一种利用三棱镜折射原理垂直安装的平板太阳能集热器

NºPublicación: CN111365860A 03/07/2020

Solicitante:

德州科辉太阳能有限公司

Resumen de: CN111365860A

本发明属于平板太阳能集热器技术领域,特别涉及一种利用三棱镜折射原理垂直安装的平板太阳能集热器,包括集热板本体,所述集热板本体的外侧设有可覆盖集热板本体外侧面的三菱镜,所述三菱镜为若干个,并均匀设置在框体的内部,所述框体固定在所述集热板本体外侧面,所述框体为百叶窗框体,所述三菱镜两端转动连接在百叶窗框体内;本发明通过在集热板本体外侧设置三菱镜,通过三菱镜可改变光路,增大入射角度,可以有效减少全反射的发生,此外三菱镜可转动设置,可根据各地区维度,计算出最佳的倾斜角度,更能有效减少全反射的发生。

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再生能源节能供热系统

NºPublicación: CN111365757A 03/07/2020

Solicitante:

鄂托克旗富晟新能源开发有限公司

Resumen de: CN111365757A

一种再生能源节能供热系统,包括热水罐,热水罐的第二出水口通过管路及第一水泵与第一换热器的管程进水口连接,第一换热器的管程出水口通过管路与热水罐的进水口连接,第一换热器的壳程出水口通过管路及泵与供暖装置的进水口及热水保温储水箱的进水口连接,供暖装置的出水口、热水保温储水箱的出水口与第二换热器的壳程进水口连接,第二换热器的壳程通过第一水管与第一换热器的壳程连通,第一水管上设置有风力发电电加热器,第二换热器的管程出水口通过管路、阀门及第三水泵与聚热式太阳能热水器的进水口连接,聚热式太阳能热水器的出水口通过管路与第二换热器的管程进水口连接。它可以利用充足的光能和风能能源,减少用电,减少非再生能源使用。

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CONCENTRATING SOLAR POWER WITH GLASSHOUSES

NºPublicación: US2020208880A1 02/07/2020

Solicitante:

GLASSPOINT SOLAR INC [US]

ES_2727278_T3

Resumen de: US2020208880A1

A protective transparent enclosure (such as a glasshouse or a greenhouse) encloses a concentrated solar power system. The concentrated solar power system includes one or more solar concentrators and one or more solar receivers. Thermal power is provided to an industrial process, electrical power is provided to an electrical distribution grid, or both. In some embodiments, the solar concentrators are parabolic trough concentrators with one or more lateral extensions. In some embodiments, the lateral extension is a unilateral extension of the primary parabolic trough shape. In some embodiments, the lateral extensions are movably connected to the primary portion. In some embodiments, the lateral extensions have a focal line separate from the focal line of the base portion. In some embodiments, the greenhouse is a Dutch Venlo style greenhouse.

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PHOTOVOLTAIC POWER GENERATION DEVICE AND METHOD USING OPTICAL BEAM UNIFORMLY CONDENSED BY USING PLANE MIRRORS AND COOLING METHOD BY DIRECT CONTACT

NºPublicación: JP2020103034A 02/07/2020

Solicitante:

キム・ミエKIM,Mie−ae

JP_2018063112_A

Resumen de: WO2014208976A2

Purpose: The present invention relates to technology pertaining to a photovoltaic power generation device and method using a photoelectric effect, and the technical objective of the present invention is to provide a device and a method for producing more power from a photovoltaic panel of the same area by coupling a high-priced photovoltaic panel and relatively inexpensive additional devices (plane mirrors, a sun tracking device, and a cooling means). Constitution: The device comprises: a frame; a photovoltaic panel arranged on the frame such that a light receiving surface is vertical to a sunlight incident direction which faces a direction with the sun at the back thereof; two or more plane mirrors which are arranged on the frame and reflect the incident sunlight to the light receiving surface of the photovoltaic panel; a sun tracking system (rotation mechanics) for tracking sunlight such that the light receiving surface of the photovoltaic panel is vertical to the sunlight incident direction by rotating the frame in a biaxial direction; and a post for supporting the frame and the sun tracking system (rotation mechanics).

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OPTICAL SYSTEM FOR MANIPULATION AND CONCENTRATION OF DIFFUSE LIGHT

NºPublicación: WO2020139186A1 02/07/2020

Solicitante:

KATARDJIEV ILIA [SE]

Resumen de: WO2020139186A1

The present invention relates to an optical system for concentrating incoming light comprising a plurality of concentrating optical elements (100) with a front surface (102) arranged to receive incoming light and a back surface (103) arranged to exit light, wherein the front surface is larger than the back surface. Adjacent concentrating optical elements are separated by gaps (101) and the refractive index of the material in a concentrating optical element is higher than the refractive index of the gap. The geometry of the concentrating optical elements is optimized to enhance the light concentration.

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AN IMPROVED CONCENTRATED SOLAR POWER APPARATUS ENABLED BY FRESNEL LENS TUNNEL

NºPublicación: US2020212841A1 02/07/2020

Solicitante:

JAIN RAJESH DHANNALAL [IN]

CN_111052399_A

Resumen de: US2020212841A1

A Concentrated Solar Power (CSP) apparatus to capture Direct Normal Irradiance (DNI) in form of thermal energy and to store the thermal energy in the form of a heat, in a plurality of Thermal Storage Material, to be used as a heat source is described, the apparatus comprising at least one Fresnel Lens Tunnel 12. A receiver 7 containing a re-circulating TES material is implemented. The apparatus may further comprise the FLT 12 comprising at least three non-imaging concentrating optical elements and at least one Enveloped Linear Fresnel Reflector 13 to power each side of the FLT 12 which is not receiving DNI and at least one Reflector and Lens Mount with Shield (RLMS 14), the rotatable device, comprising a pair of central hubs for connecting the RLMS 14 to the rotating means, and providing rotary motion to the RLMS 14 wherein the load is sustained by Mount carrier base.

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SYSTEMS AND METHODS FOR DIRECTING MULTIPLE 4D ENERGY FIELDS

NºPublicación: US2020209634A1 02/07/2020

Solicitante:

LIGHT FIELD LAB INC [US]

TW_202001452_A

Resumen de: US2020209634A1

Disclosed are systems and methods for manufacturing energy directing systems for directing energy of multiple energy domains. Energy relays and energy waveguides are disclosed for directing energy of multiple energy domains, including electromagnetic energy, acoustic energy, and haptic energy. Systems are disclosed for projecting and sensing 4D energy-fields comprising multiple energy domains.

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AN IMPROVED CONCENTRATED SOLAR POWER APPARATUS ENABLED BY FRESNEL LENS TUNNEL

NºPublicación: EP3673515A1 01/07/2020

Solicitante:

JAIN RAJESH DHANNALAL [IN]

US_2020212841_A1

Resumen de: WO2019038579A1

A Concentrated Solar Power (CSP) apparatus to capture Direct Normal Irradiance (DNI) in form of thermal energy and to store the thermal energy in the form of a heat, in a plurality of Thermal Storage Material, to be used as a heat source is described, the apparatus comprising at least one Fresnel Lens Tunnel 12. A receiver 7 containing a re-circulating TES material is implemented.The apparatus may further comprise the FLT 12 comprising at least three non- imaging concentrating optical elements and at least one Enveloped Linear Fresnel Reflector 13 to power each side of the FLT 12 which is not receiving DNI and at least one Reflector and Lens Mount with Shield (RLMS 14), the rotatable device, comprising a pair of central hubs for connecting the RLMS 14 to the rotating means, and providing rotary motion to the RLMS 14 wherein the load is sustained by Mount carrier base.

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一种槽式太阳能导热油水蓄热供暖系统

NºPublicación: CN111351240A 30/06/2020

Solicitante:

上海中如智慧能源集团有限公司

Resumen de: CN111351240A

本发明涉及一种槽式太阳能导热油水蓄热供暖系统,包括内部为中空结构用于储存蓄热水的罐体和设置于罐体内部的导热油盘管加热器,其特征在于:还包括槽式太阳能集热器、软化水装置、集热循环泵、采暖循环泵、PLC控制器、温度传感器、液位传感器等。简而言之,本申请技术方案通过连贯而又紧凑的结构解决了传统的供热由燃煤、燃气、电锅炉等传统能源转换的问题,更进一步解决传统水蓄热蒸汽设备容易因水垢而影响设备及蓄水正常使用的问题。

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一种太阳能储热与闭式循环耦合发电系统

NºPublicación: CN111351239A 30/06/2020

Solicitante:

中国科学院工程热物理研究所

Resumen de: CN111351239A

本发明公开了一种太阳能储热与闭式循环耦合发电系统,包括太阳能加热单元和压缩膨胀发电单元,其中的太阳能集热装置通过吸收太阳热作为热源并将多余的热量通过蓄热装置储存起来用于夜晚等无日照条件下使用,从而达到储能的效果。其发电过程类似于燃气轮机,不同之处在于采用余热回收装置和高温换热器代替了燃烧室,同时利用余热回收装置和低温换热器来给膨胀后的气体降温,从而提高装置的运行效率。本发明由于采用闭式循环,运行过程中杂质含量更少,可以减少工质含湿、含盐对于机组的危害。本发明由于采用导热油储热的方式来储存能量,大大减小了集气室空间。本发明适合电网调峰或边疆及海岛等电网难以到达且需要较大功率的场景使用。

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一种可控得热量槽式聚光集热系统

NºPublicación: CN111351231A 30/06/2020

Solicitante:

有研工程技术研究院有限公司

Resumen de: CN111351231A

本发明公开了一种可控得热量槽式聚光集热系统,包括:立柱、固定梁、固定支架、槽式反射镜、移动式悬臂、高温真空集热管和控制系统,其中,固定梁安装在立柱上;固定支架安装在固定梁上,该固定支架用于固定槽式反射镜,其上安装有可调角度的机构,该机构与控制系统连接,控制槽式反射镜围绕高温真空集热管轴线方向的转动;移动式悬臂安装在固定梁上,并与高温真空集热管连接,该移动式悬臂上安装有可往复运动机构,该机构与控制系统连接,控制高温真空集热管沿移动式悬臂的轴线方向的往复移动;移动式悬臂的轴线方向与高温真空集热管的轴线方向垂直。本发明能使高温真空集热管的得热量可控,并受热更为均匀,提升了系统的运行稳定性以及可靠性。

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一种槽式太阳能集热器的驱动机构及方法

NºPublicación: CN111351242A 30/06/2020

Solicitante:

威海市奥帆环保设备有限公司

Resumen de: CN111351242A

本发明公开了一种槽式太阳能集热器的驱动机构,它包括连接件、电动推杆和驱动支柱;槽式集热器的中轴线与水平线的夹角为α,α的角度变化范围为5°‑170°,电动推杆上具有电机,电机上设置有编码器、信号处理器。驱动机构的工作方法是利用了电动推杆和杠杆原理,将电动推杆的直线运动,转换为槽式集热器的转轴的转动,以实现槽式集热器跟踪定位太阳活动轨迹进行太阳能集热。本产品结构简单、成本低、重量轻,安装简便快捷且维护更加容易;运转精度高,具备精准逐日集热的能力。

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一种太阳能集热系统和太阳能集热网络

NºPublicación: CN111351234A 30/06/2020

Solicitante:

北京热科能源技术研究有限公司

Resumen de: CN111351234A

一种太阳能集热系统和太阳能集热网络,其中,太阳能集热系统,包括:吸热层(1),用于吸热介质流通;透光保温层(2),围绕所述吸热层(1)一周设置。本发明的太阳能集热系统可以360°无死角地对太阳能进行集热,不需要安装支架一样可以保证集热效果,集热效率高,且结构简单,成本低廉,易于加工。

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一种槽式太阳能导热油加热饱和水供蒸汽系统

NºPublicación: CN111351016A 30/06/2020

Solicitante:

上海中如智慧能源集团有限公司

Resumen de: CN111351016A

本发明涉及一种槽式太阳能导热油加热饱和水供蒸汽系统,包括内部为中空结构用于储存饱和水的罐体和设置于罐体内部的导热油盘管加热器,其特征在于:还包括槽式太阳能集热器、软化水装置、减压阀、调节阀、蒸汽除水器、PLC控制器、温度传感器、液位传感器等。简而言之,本申请技术方案通过连贯而又紧凑的结构解决了传统的蒸汽由燃煤、燃气、电锅炉等传统能源转换的问题,更进一步解决传统水蓄热蒸汽设备容易因水垢而影响设备及蓄水正常使用的问题。

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一种塔式太阳能热发电电站的定日镜回转减速机维护工装

NºPublicación: CN111351237A 30/06/2020

Solicitante:

浙江中控太阳能技术有限公司

Resumen de: CN111351237A

本发明涉及一种塔式太阳能热发电电站的定日镜回转减速机维护工装,包括:底盘;升降机构,所述底盘上间隔设置两所述升降机构;立柱抱箍,所述立柱抱箍设置在两所述升降机构之间,用于与定日镜的立柱固定连接;在工作时,两所述升降机构分别位于所述立柱的两侧,所述立柱抱箍固定在所述立柱上;两所述升降机构升起并可将减速机上方的组件顶起。此工装结构合理,具有结构简单,体积小,制造成本低,使用方便,安全可靠等优点,通过此工装,便于减速机的拆卸和安装,便于定日镜回转减速机的更换、维修和保养。

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一种太阳能农作物烘干机

NºPublicación: CN111351341A 30/06/2020

Solicitante:

彭正飞

Resumen de: CN111351341A

本发明涉及农业设备领域,具体是涉及一种太阳能农作物烘干机,包括有集热塔和自上而下顺序安装在集热塔上的分料箱、太阳能集热管组、储料斗,分料箱、太阳能集热管组、储料斗顺序连通,集热塔内还安装有贯穿太阳能集热管组并且连通分料箱和储料斗的物料传输机,物料传输机的传输方向为储料斗朝向分料箱,集热塔上还安装有连通至分料箱或者储料斗内部的入料机构、出料机构,本烘干机有效利用了太阳能烘干农作物,节能、环保,并且占地面积小。

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新能源空气调节装置

NºPublicación: CN111336626A 26/06/2020

Solicitante:

湖南生物机电职业技术学院

Resumen de: CN111336626A

本发明公开了一种新能源空气调节装置,包括追光收集设备、集热器、通风设备和风力驱动设备,追光收集设备上设有集光机构,集光机构包括光照强度传感器、第一控制器和遮光板,其中,光照强度传感器,用于检测太阳光的光照强度;第一控制器分别与光照强度传感器和遮光板电连接,用于根据光照强度传感器检测到的太阳光的光照强度,调整遮光板的透明度,以使集热器内的温度保持恒定。本发明提供的新能源空气调节装置,充分利用太阳热能和风能、绿色节能环保;热能收集效果佳、控温效果好。

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REFLECTIVE SOLAR APPARATUS

NºPublicación: US2020204106A1 25/06/2020

Solicitante:

HU XIAOPING [CN]
BOLYMEDIA HOLDINGS CO LTD [US]

CA_3067671_A1

Resumen de: US2020204106A1

Disclosed is a reflective solar apparatus comprising a light receiving device and at least one light reflecting device. The light receiving device delimits a first light receiving surface used for receiving sunlight. The light reflecting device is provided on a side face of the first light receiving surface and has a curtain-type reflecting surface and a driving mechanism used for driving the curtain-type reflecting surface to expand and retract. When the curtain-type reflecting face is completely or partially expanded, sunlight reaching the curtain-type reflecting surface is at least partially guided to an area where the first light receiving surface is located. Since a curtain-type reflecting surface able to expanded or retract is used, not only can the sun be tracked but also the curtain-type reflecting surface can be expanded or retracted according to the strength of wind power.

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SOLAR CONCENTRATOR

NºPublicación: WO2020128955A1 25/06/2020

Solicitante:

TRENTINO RAINBOW ENERGY S R L [IT]

Resumen de: WO2020128955A1

Described is a solar concentrator for photovoltaic systems, which is equipped with a front input surface (7), substantially flat and transparent to the solar radiation (100), a concave mirror (1), positioned behind the front input surface (7) for receiving, reflecting and concentrating the solar radiation (100), and a refractive optical element (2) having in turn a refractive surface (23) exposed to the solar radiation reflected by the concave mirror (1), a reflective surface (21) exposed to the solar radiation refracted from the refractive surface (23), and a light guide (22) for guiding the concentrated solar radiation (101), reflected by the reflective surface (21) towards at least one photovoltaic receiver (5); the refractive optical element (2) is made in a single integrated block and comprises mechanical alignment elements (8) between the refractive optical element (2) and the concave mirror (1) to ensure the superposing and the parallelism between the optical axes of the two components.

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SOLAR POWER STATION

NºPublicación: JP2020519216A 25/06/2020

Solicitante:

ボリーメディアホールディングスカンパニーリミテッドBOLYMEDIAHOLDINGSCO.LTD.

MX_2019006166_A

Resumen de: WO2018098800A1

Disclosed is a solar power station, comprising a first light-receiving device (110) having a substantially planar first working surface (111), a second light-receiving device (120) having a second working surface (121) substantially perpendicular to the first working surface, and a first drive mechanism (130). The first and second working surfaces are configured so that sunlight (SS) strikes the first working surface after passing through the second working surface or passes through the first working surface and then strikes the second working surface. The second light-receiving device is fixed on the first drive mechanism. The first drive mechanism is used to drive the second working surface to move or rotate relative to the first working surface according to the movement of the sun. The substantially vertical light-receiving device is centralized and configured to follow the sun by the first drive mechanism, making the overall structure and configuration of the solar power station simpler, being also advantageous for reducing the costs of the solar power station and requirements on the surface area of the ground.

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一种野外太阳能加热装置

NºPublicación: CN111323897A 23/06/2020

Solicitante:

杨兆强

Resumen de: CN111323897A

一种野外太阳能加热装置,使用二片特殊曲面的透镜,经过二次折射,将太阳光聚焦后再转变为单位亮度增大的平行光光束,并通过反光镜照射到加热锅锅底。此野外太阳能加热装置的关键技术在于二片特殊曲面的透镜的曲面的数学解析式的推导,应用本发明推导出的二片特殊曲面的透镜的数学解析式,能够计算出二片特殊曲面的透镜的曲面曲线上一系列点的坐标值,有了坐标值就可以借助数控设备加工出此二片特殊曲面的透镜。与目前常用的用抛物面反光镜制作的太阳能加热装置相比,本发明所述野外太阳能加热装置因为迎风面积相对较小,固定结构相对简单,容易制作成轻巧结构,方便随身携带,可用于旅游或军用行军途中做饭烧水等。

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一种用于开水炉和炊事灶的新型节能环保太阳能供热设备

NºPublicación: CN111322768A 23/06/2020

Solicitante:

南通方达化工设备有限公司

Resumen de: CN111322768A

一种用于开水炉和炊事灶的新型节能环保太阳能供热设备,属于太阳能供热技术领域。本发明包括聚光型太阳能集热器、立柱支架、底座、太阳能电池、热泵以及设置于室内的开水炉和炊事灶,所述的聚光型太阳能集热器的热量通过所述的热泵经管道输送至所述的室内开水炉和炊事灶;开水炉包括外壳、保温层、内胆、加热盘管、放水阀、进水口、排气口、排污口和溢流口;所述的聚光型太阳能集热器的热量通过所述的热泵送至开水炉内的加热盘管进行加热;所述的炊事炉包括灶体、灶盘、蓄热盘,所述的聚光型太阳能集热器的热量通过所述的热泵送至灶盘进行加热。本发明热效力高,大大节约了能源,本发明开水炉和炊事灶具绿色环保,性能稳定,安全可靠,室内使用清洁卫生,市场广阔,燃料缺乏地区特别方便适用。

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环境感应式柔性镜面自动收放聚光器、控制方法及其应用

Nº publicación: CN111322769A 23/06/2020

Solicitante:

华北电力大学

Resumen de: CN111322769A

本发明公开了一种环境感应式柔性镜面自动收放聚光器、控制方法及其应用,所述聚光器包括软聚光镜面及其驱动�x88C5;置,抛物线型底部镂空镜面支撑贴合板,底部支架和追踪装置。驱动装置包含接在抛物线型底部镂空镜面支撑贴合板两侧的智能驱动电机。两侧的电机带动柔性镜面运动,两侧电机同步正转时负责提供拉出软聚光镜面的动力,两侧电机同步反转时负责提供收起软聚光镜面的动力。抛物线型底部镂空镜面支撑贴合板用于保证镜面张开时保持精准的面型。本发明可以在大风等恶劣条件下通过两头智能驱动电机完成聚光镜自动收起,在天气条件良好的情况下自动展开,从而提高了设备的使用寿命,减少了维护设备的人力物力成本,具有一定的经济性、可靠性。

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