CN113696922A - Electric locomotive and solar sunshade curtain thereof - Google Patents

Electric locomotive and solar sunshade curtain thereof Download PDF

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Publication number
CN113696922A
CN113696922A CN202111107591.9A CN202111107591A CN113696922A CN 113696922 A CN113696922 A CN 113696922A CN 202111107591 A CN202111107591 A CN 202111107591A CN 113696922 A CN113696922 A CN 113696922A
Authority
CN
China
Prior art keywords
sunshade
electric locomotive
solar
curtain
window
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
CN202111107591.9A
Other languages
Chinese (zh)
Inventor
张妍玮
郭瑞霞
杨荣
任少华
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.)
CRRC Taiyuan Co Ltd
Original Assignee
CRRC Taiyuan Co Ltd
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 CRRC Taiyuan Co Ltd filed Critical CRRC Taiyuan Co Ltd
Priority to CN202111107591.9A priority Critical patent/CN113696922A/en
Publication of CN113696922A publication Critical patent/CN113696922A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D25/00—Window arrangements peculiar to rail vehicles
    • 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
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV 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
    • H02S40/30—Electrical components
    • 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
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses an electric locomotive and a solar sunshade curtain thereof, relating to the technical field of electric locomotives and comprising: one end of the sunshade curtain is connected with a window of the electric locomotive; the flexible solar cell panel is arranged on one side of the sunshade curtain facing to the window of the electric locomotive; the energy storage element is connected with the flexible solar cell panel; when the sunshade screen shelters from the door window, collect sunshine through flexible solar cell panel, turn into the electric energy with solar energy, play energy-concerving and environment-protective effect, this sunshade screen structural design is compact, the operation is implemented simply conveniently, can satisfy the requirement of the current sunshade screen sunshade of electric locomotive, can utilize renewable solar energy resource again effectively, has functional and feature of environmental protection concurrently.

Description

Electric locomotive and solar sunshade curtain thereof
Technical Field
The invention belongs to the technical field of electric locomotives, and particularly relates to a solar sunshade curtain of an electric locomotive and the electric locomotive.
Background
With the further development of railway transportation in China, the requirements on the performance and the comfort of the electric locomotive are more and more urgent. The existing sun-shading curtain for the locomotive has various styles, is made of PVC (polyvinyl chloride) mostly, but has the function of only shading sun, and the shaded solar energy is reflected by white light, so that the environment-friendly and energy-saving renewable resource of the solar energy cannot be well utilized. Therefore, how to effectively combine the sun-shading curtain with the sheltered solar energy to improve the energy efficiency of the electric locomotive is a technical problem to be solved urgently.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a solar sunshade curtain of an electric locomotive and the electric locomotive.
In order to achieve the above object, the present invention provides a solar sunshade curtain for an electric locomotive, comprising:
one end of the sunshade curtain is connected with a window of the electric locomotive;
the flexible solar cell panel is arranged on one side, facing to the window of the electric locomotive, of the sunshade;
an energy storage element connected with the flexible solar panel.
Optionally, the material of the sun shade is polyvinyl chloride.
Optionally, the flexible solar cell panel is provided in plurality, and the plurality of flexible solar cell panels are arranged in a matrix form on the sunshade screen.
Optionally, the electric locomotive sun-shading curtain further comprises two connecting seats and a rotating shaft, wherein one side, close to each other, of each connecting seat is rotatably connected with two ends of the rotating shaft, the connecting seats are connected with a window frame of the electric locomotive, and one end of the sun-shading curtain is connected with the rotating shaft.
Optionally, the sunshade device further comprises a mounting box, wherein the mounting box is arranged on the periphery of the middle of the rotating shaft, a curtain hole is formed in the mounting box, and the sunshade screen penetrates through the curtain hole.
Optionally, the sunshade further comprises a supporting rod, and the supporting rod is arranged at the other end of the sunshade.
Optionally, the width of the support rod is greater than the width of the curtain hole.
Optionally, the solar cell further comprises a charge and discharge controller, and the charge and discharge controller is arranged between the flexible solar cell panel and the energy storage element.
The invention also provides an electric locomotive which comprises the solar sunshade curtain.
The invention provides a solar sunshade curtain of an electric locomotive and the electric locomotive, which have the beneficial effects that: the sunshade curtain can meet the requirements of the existing sunshade curtain of the electric locomotive for sunshade, and can effectively utilize the shaded solar energy. The sun-shading product and the sunlight are combined together, so that the shaded solar energy is converted into electric energy, the effect of energy conservation and recycling is achieved, and the sun-shading product has both functionality and environmental protection.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 shows a schematic structural diagram of a solar sunshade of an electric locomotive according to an embodiment of the present invention.
Fig. 2 shows an operational principle diagram of a solar sunshade device of an electric locomotive according to an embodiment of the present invention.
Description of reference numerals:
1. a sun screen; 2. a flexible solar panel; 3. an energy storage element; 4. a connecting seat; 5. a rotating shaft; 6. mounting a box; 7. a support bar; 8. and a charge and discharge controller.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The invention provides a solar sunshade curtain of an electric locomotive, comprising:
one end of the sunshade curtain is connected with a window of the electric locomotive;
the flexible solar cell panel is arranged on one side of the sunshade curtain facing to the window of the electric locomotive;
and the energy storage element is connected with the flexible solar cell panel.
Specifically, when the sunlight shines on the door window of motor locomotive, place the sunshade screen on the door window, effectively shelter from the sunlight and reduce the influence to the driver, be provided with flexible solar cell panel in one side that the sunshade screen is close to the door window, can collect solar energy and do not influence the use of sunshade screen, the solar energy of collection converts the electric energy into and stores in energy storage component for other electrical components's power consumption needs, play energy-conserving recycle's effect, have functional and feature of environmental protection concurrently.
In one embodiment, the energy storage element may be a battery for storing electrical energy.
Optionally, the material of the sunshade curtain is polyvinyl chloride.
Specifically, the sunshade screen adopts the polyvinyl chloride material, and polyvinyl chloride's sunshade screen has thermal-insulated, heat preservation fire-retardant effect to polyvinyl chloride's sunshade screen's specification, color, pattern are various, can be fit for the door window of various motor locomotives.
Optionally, the flexible solar cell panel is provided in plurality, and the plurality of flexible solar cell panels are arranged in a matrix form on the sunshade screen.
Specifically, a plurality of flexible solar cell panels are arranged on the sunshade screen and arranged in a matrix form, and more solar cell panels are arranged on the limited sunshade screen, so that the solar energy collection efficiency is improved.
Optionally, the sunshade curtain further comprises two connecting seats and a rotating shaft, one side, close to each other, of each connecting seat is rotatably connected with the two ends of the rotating shaft, the connecting seats are connected with a window frame of the electric locomotive, and one end of the sunshade curtain is connected with the rotating shaft.
Specifically, two connecting seats are arranged at two ends of a window frame of the electric locomotive, a rotating shaft is arranged between the two connecting seats, the rotating shaft is connected with one end of the sun-shading curtain, and the rotating shaft can freely rotate between the two connecting seats; when the sunshade screen is not used, the rotating shaft can be rotated to lift the sunshade screen, the sunshade screen is wound on the periphery of the rotating shaft, when the sunshade screen is used, the rotating shaft can be rotated in the opposite direction to lower the sunshade screen, the sunshade screen leaves the periphery of the rotating shaft, and therefore the sunshade screen can be reasonably stored, and the sunshade screen is prevented from shielding the sight of a driver, which is influenced by a vehicle window.
Optionally, the sun-shading curtain device further comprises a mounting box, the mounting box is arranged on the periphery of the middle of the rotating shaft, a curtain hole is formed in the mounting box, and the sun-shading curtain penetrates through the curtain hole.
Specifically, be provided with the mounting box in the hookup location periphery of pivot and sunshade screen, the mounting box cover is in the periphery of pivot, the connection is in the pivot sunshade screen and stretches out the outside of mounting box through the (window) curtain hole on the mounting box, when using the sunshade screen, the sunshade screen is dragged out from the (window) curtain hole of mounting box, the (window) curtain hole does not influence the flexible of sunshade screen, when not using the sunshade screen, roll up the sunshade screen in the pivot and sheltered from by the mounting box, the mounting box plays certain guard action to the flexible solar cell panel on the sunshade screen.
Optionally, the sunshade further comprises a supporting rod, and the supporting rod is arranged at the other end of the sunshade.
Specifically, the bracing piece sets up the other end at the sunshade screen, when needs use the sunshade screen, only needs handheld bracing piece just can draw and drag the sunshade screen, improves the convenience of using the sunshade screen.
Optionally, the width of the support bar is greater than the width of the curtain hole.
Specifically, the width of bracing piece is greater than the width of (window) curtain hole, and the bracing piece is blocked in the outside of mounting box by the (window) curtain hole, when needs use the sunshade screen, need not to take out the sunshade screen from the mounting box, and the sunshade screen just can be taken out from the mounting box to direct handheld bracing piece, and it is more convenient to use the sunshade screen.
Optionally, a charge and discharge controller is further included, and the charge and discharge controller is arranged between the flexible solar cell panel and the energy storage element.
Specifically, the charge-discharge controller sets up in one side of mounting box, and when flexible solar cell panel collected solar energy, the charge-discharge controller controlled energy storage component stored the electric energy, and when other electrical components need the power consumption, the charge-discharge controller controlled energy storage component released the electric energy to utilize renewable energy effectively, played energy-concerving and environment-protective effect.
The invention also provides an electric locomotive which comprises the solar sunshade curtain.
Specifically, the electric locomotive is provided with the electric locomotive solar sunshade curtain, so that the requirements of the existing sunshade curtain of the electric locomotive can be met, the sheltered solar energy can be effectively utilized, and two contradictory and interactive things of the sunshade product and sunlight are combined together, so that the sheltered solar energy is converted into electric energy, the effect of energy conservation and recycling is achieved, and the electric locomotive solar sunshade curtain has both functionality and environmental protection.
Examples
As shown in fig. 1 to 2, the present invention provides a solar sunshade of an electric locomotive, comprising:
one end of the sunshade 1 is connected with a window of the electric locomotive;
the flexible solar cell panel 2 is arranged on one side, facing the window of the electric locomotive, of the sun-shading curtain 1;
and the energy storage element 3 is connected with the flexible solar cell panel 2.
In this embodiment, the material of the sunshade 1 is polyvinyl chloride.
In the present embodiment, the flexible solar cell panel 2 is provided in plurality, and the plurality of flexible solar cell panels 2 are arranged in a matrix form on the sunshade screen 1.
In this embodiment, still include two connecting seats 4 and pivot 5, two connecting seats 4 one side that is close to each other rotate with the both ends of pivot 5 and be connected, and connecting seat 4 is connected with electric locomotive's window frame, and the one end and the pivot 5 of sunshade screen 1 are connected.
In this embodiment, still include mounting box 6, mounting box 6 sets up on the middle part periphery of pivot 5, has seted up the (window) curtain hole on mounting box 6, and sunshade screen 1 wears to locate the (window) curtain downthehole.
In this embodiment, a support rod 7 is further included, and the support rod 7 is disposed at the other end of the sunshade screen 1.
In this embodiment, the width of the support rod 7 is greater than the width of the curtain hole.
In the present embodiment, a charge and discharge controller 8 is further included, and the charge and discharge controller 8 is disposed between the flexible solar cell panel 2 and the energy storage element 3.
The invention also provides an electric locomotive which comprises the solar sunshade curtain.
In conclusion, when the sun-shading curtain 1 is not needed, the sun-shading curtain 1 can be rolled up through the rotating shaft 5 and is collected into the upper end mounting box 6, so that the flexible solar cell panel 2 is protected; when the sun-shading curtain 1 needs to be used, the sun-shading curtain 1 is put down to effectively shade sunlight, so that a comfortable and safe driving environment is provided for a driver; meanwhile, the flexible solar cell panel 2 starts to absorb solar energy, the solar energy is converted into electric energy through the charge-discharge controller 8, and the electric energy is sent to the energy storage element 3 to be stored, so that renewable energy is effectively utilized, and the effects of energy conservation and environmental protection are achieved.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims (9)

1. The utility model provides an electric locomotive solar energy sunshade screen which characterized in that includes:
one end of the sunshade curtain is connected with a window of the electric locomotive;
the flexible solar cell panel is arranged on one side, facing to the window of the electric locomotive, of the sunshade;
an energy storage element connected with the flexible solar panel.
2. The solar sunshade of the electric locomotive according to claim 1, wherein the sunshade is made of polyvinyl chloride.
3. The electric locomotive solar sunshade of claim 1, wherein a plurality of flexible solar panels are provided, said plurality of flexible solar panels being arranged in a matrix on said sunshade.
4. The solar sunshade curtain for electric locomotive according to claim 1, further comprising two connecting seats and a rotating shaft, wherein one side of the two connecting seats adjacent to each other is rotatably connected with two ends of the rotating shaft, the connecting seats are connected with a window frame of the electric locomotive, and one end of the sunshade curtain is connected with the rotating shaft.
5. The solar sunshade of the electric locomotive according to claim 4, further comprising a mounting box, wherein the mounting box is disposed on the middle periphery of the rotating shaft, the mounting box is provided with a window curtain hole, and the sunshade is inserted into the window curtain hole.
6. The electric locomotive solar sunshade of claim 5, further comprising a support rod disposed at another end of said sunshade.
7. The electric locomotive solar sunshade of claim 6, wherein a width of said support bar is greater than a width of said window shade opening.
8. The electric locomotive solar sunshade of claim 1, further comprising a charge and discharge controller disposed between said flexible solar panel and said energy storage element.
9. An electric locomotive comprising the electric locomotive solar sunshade according to any one of claims 1 to 8.
CN202111107591.9A 2021-09-22 2021-09-22 Electric locomotive and solar sunshade curtain thereof Pending CN113696922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111107591.9A CN113696922A (en) 2021-09-22 2021-09-22 Electric locomotive and solar sunshade curtain thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111107591.9A CN113696922A (en) 2021-09-22 2021-09-22 Electric locomotive and solar sunshade curtain thereof

Publications (1)

Publication Number Publication Date
CN113696922A true CN113696922A (en) 2021-11-26

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ID=78661423

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111107591.9A Pending CN113696922A (en) 2021-09-22 2021-09-22 Electric locomotive and solar sunshade curtain thereof

Country Status (1)

Country Link
CN (1) CN113696922A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010213388A (en) * 2009-03-06 2010-09-24 Sanyo Electric Co Ltd Solar curtain and power generation element unit
CN103132892A (en) * 2011-11-24 2013-06-05 西安孔明电子科技有限公司 Solar car sunshade scroll
CN205713892U (en) * 2016-06-23 2016-11-23 黄香月 A kind of solar energy window shade with human body induction function
CN206267773U (en) * 2016-11-17 2017-06-20 天津市京铁铁路机车车辆配件厂 A kind of harmonious Locomotive front-window electric sunshading curtain
CN107139953A (en) * 2017-05-17 2017-09-08 中车青岛四方机车车辆股份有限公司 A kind of rail vehicle abat vent
CN206971827U (en) * 2017-07-24 2018-02-06 佛山市新景装饰材料制造有限公司 The solar panel sun-shading louver that can be generated electricity
CN207228972U (en) * 2017-09-26 2018-04-13 新昌县柏采工艺品有限公司 A kind of solar automatic curtain seat
CN209789458U (en) * 2018-10-19 2019-12-17 广东汉能薄膜太阳能有限公司 Photovoltaic power generation curtain and vehicle comprising same
CN213676343U (en) * 2020-09-16 2021-07-13 厦门理工学院 Solar sunshade curtain for automobile

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010213388A (en) * 2009-03-06 2010-09-24 Sanyo Electric Co Ltd Solar curtain and power generation element unit
CN103132892A (en) * 2011-11-24 2013-06-05 西安孔明电子科技有限公司 Solar car sunshade scroll
CN205713892U (en) * 2016-06-23 2016-11-23 黄香月 A kind of solar energy window shade with human body induction function
CN206267773U (en) * 2016-11-17 2017-06-20 天津市京铁铁路机车车辆配件厂 A kind of harmonious Locomotive front-window electric sunshading curtain
CN107139953A (en) * 2017-05-17 2017-09-08 中车青岛四方机车车辆股份有限公司 A kind of rail vehicle abat vent
CN206971827U (en) * 2017-07-24 2018-02-06 佛山市新景装饰材料制造有限公司 The solar panel sun-shading louver that can be generated electricity
CN207228972U (en) * 2017-09-26 2018-04-13 新昌县柏采工艺品有限公司 A kind of solar automatic curtain seat
CN209789458U (en) * 2018-10-19 2019-12-17 广东汉能薄膜太阳能有限公司 Photovoltaic power generation curtain and vehicle comprising same
CN213676343U (en) * 2020-09-16 2021-07-13 厦门理工学院 Solar sunshade curtain for automobile

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Application publication date: 20211126

RJ01 Rejection of invention patent application after publication