CN206533149U - Utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene - Google Patents
Utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene Download PDFInfo
- Publication number
- CN206533149U CN206533149U CN201720251425.9U CN201720251425U CN206533149U CN 206533149 U CN206533149 U CN 206533149U CN 201720251425 U CN201720251425 U CN 201720251425U CN 206533149 U CN206533149 U CN 206533149U
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- China
- Prior art keywords
- railway
- electric
- piezo
- generation module
- control device
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- 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.)
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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
- Y02E10/50—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
- Y02E10/76—Power conversion electric or electronic aspects
-
- 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
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Abstract
The utility model is related to a kind of overall electricity generation system of grid-connected and piezo technology the railway space of utilization scene, and its technical characterstic is：Including solar electrical energy generation module, wind power generation module, piezo electric module, electric energy control device, solar electrical energy generation module respectively with installed in railway protective column side, solar panel in the middle of railway slope and rail is connected, wind power generation module is connected with the small-sized wind generator installed in railway protective column top and the wind power generation unit installed in train protection column respectively, piezo electric module is connected with the piezo-electric crystal between rail and sleeper, electric energy control device respectively with solar electrical energy generation module, wind power generation module, piezo electric module, it is connected with electric loading and power network and is embodied as electricity consumption load supplying and grid-connected, compensation function.The utility model, which fills, to provide the clean energy resourcies such as solar energy, wind energy for rail traction transport, the pollution brought using traditional coal electricity is reduced, while improving land utilization efficiency.
Description
Technical field
The utility model belongs to technical field of power generation, especially a kind of to utilize grid-connected and piezo technology the railway space of scene
Overall electricity generation system.
Background technology
Electrified railway transportation way is constantly developed and popularized.But current China electric energy is still based on coal electricity,
Coal electricity not only faces coal resources present situation in short supply, and air pollution can be also caused in process of production, is utilized in railway transportation
The regenerative resource of cleaning, has become very necessary.
On the land used of the New Energy Industries such as wind energy, solar energy, China propose encourage with not accounting for firming, do not change soil shape
The development mode of state.Railway infrastructure and its soil along the line and space progress development of clean energy are made full use of, can not only
Improve the utilization ratio of land resource, moreover it is possible to realize the exploitation local use on the spot of clean energy resource, it is to avoid long distance transportation is produced
Loss.
Relevant utility model and utility model that the technologies such as solar energy, wind energy, piezoelectricity are combined with single infrastructure
It has been occurred that, such as the renewable energy utilization in railway illumination, but utilized a variety of railway infrastructures and subsidiary space, used
A variety of development of clean energy technologies, and the research of the integration electricity generation system of its organic combination is still in blank.Patent document
CN201410119277.6 (method that the renewable sources of energy are produced in track traffic using piezo technology) is by traditional piezo technology
It is combined with to track traffic, but single generation technology is difficult to meet the power consumption to drawing railway, and for railway
The electrical power storage and complimentary fashion of transport are not accounted for and inquired into.Because speed is fast when railroad train passes through, air is driven
Friction, can produce air-swirl, and the relevant utility model generated electricity using railway air-swirl is also in blank stage.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art to utilize honourable grid-connected and piezo technology there is provided one kind
The overall electricity generation system of railway space, the problem of complex utilization of regenerative resource during solutionizations electric railway is transported.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of overall electricity generation system of grid-connected and piezo technology the railway space of utilization scene, including solar electrical energy generation module,
Wind power generation module, piezo electric module, electric energy control device, the solar electrical energy generation module input installed in railway respectively with preventing
The solar panel of guardrail side, the solar panel on railway slope, the sun in the middle of rail
Energy cell panel is connected, solar electrical energy generation module output end connection electric energy control device；The wind power generation module input point
Wind power generation unit not with the small-sized wind generator installed in railway protective column top, installed in train protection column is connected
Connect, wind power generation module output end connection electric energy control device；The piezo electric module input with installed in rail and sleeper it
Between piezo-electric crystal be connected, piezo electric module output end connection electric energy control device；The electric energy control device is with using electric loading
And power network is connected and is embodied as electricity consumption load supplying and grid-connected, compensation function.
The solar electrical energy generation module, wind power generation module, piezo electric module pass through respective current rectifying and wave filtering circuit, liter respectively
Volt circuit is connected on dc bus, and the inverter being connected on dc bus is connected to electric energy control device by filter circuit
On.
Advantage of the present utility model and beneficial outcomes are：
1st, the utility model make full use of solar power generation, wind power generation, piezo technology and based on railway infrastructure and
Its subsidiary space (railway slope, rail, two-orbit intermediate region, railway protective column etc.) structure, is rail traction transport
The clean energy resourcies such as solar energy, wind energy are provided, the pollution brought using traditional coal electricity is reduced；Meanwhile, the utility model is fully developed
Railway infrastructure and along space of lines, unnecessary soil is not occupied, it is to avoid extensive development of clean energy takes large area soil
Drawback, improves land utilization efficiency.
2nd, the utility model realizes that a variety of clean energy resourcies are complementary, also can provide benefit in time when not enough with electrical network complementation, production capacity
Give, can not only meet railway infrastructure electricity consumption, unnecessary electric energy can be used for tractor-trailer train electricity consumption, also be available for along villages and small towns resident
Use.
3rd, the air-swirl that brings when the utility model is using railway locomotive high-speed cruising, need to only fill and present simple wind-force hair
Electric equipment can be generated electricity.
4th, the utility model installs energy development device using railway protective column, had both played protection purpose, and can also save sky
Between, produce electric energy.
Brief description of the drawings
Fig. 1 is system connection diagram of the present utility model；
Fig. 2 is equipment schematic view of the mounting position (stereogram) of the present utility model；
Fig. 3 is equipment schematic view of the mounting position (side view) of the present utility model；
Fig. 4 is solar panel, small-sized wind generator installation site figure on railway protective column；
Fig. 5 is the wind power generation unit installation site figure on train protection column；
Fig. 6 is integrated circuit figure of the present utility model；
In figure：The solar panel of 1- railway protectives column side, the small-sized wind generator on 2- railway protectives column top,
Solar panel in the middle of the solar panel of 3- railway slopes, 4- rails, the wind power generation unit on 5- train protections column,
Piezo-electric crystal between 6- rails and sleeper.
Embodiment
The utility model embodiment is described in further detail below in conjunction with accompanying drawing：
It is a kind of to utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene, as shown in figure 1, including solar energy
Electricity generation module, wind power generation module, piezo electric module, electric energy control device, the solar electrical energy generation module input respectively with peace
Solar panel 1 mounted in railway protective column side, the solar panel 3 on railway slope, installed in iron
Solar panel 4 in the middle of rail is connected, solar electrical energy generation module output end connection electric energy control device；The wind-power electricity generation
Module input respectively with the small-sized wind generator 2 installed in railway protective column top, the wind energy installed in train protection column
Generating set 5 is connected, wind power generation module output end connection electric energy control device；The piezo electric module input and rail and
Piezo-electric crystal between sleeper is connected, piezo electric module output end connection electric energy control device.The electric energy control device is with using
Electric loading and power network are connected, the electricity that electric energy control device is inputted to solar electrical energy generation module, wind power generation module, piezo electric module
It is electricity consumption load supplying after being handled, grid-connected and compensation function is realized while being connected with power network.Include iron with electric loading
The electricity consumption of roadbed Infrastructure, rail traction electricity consumption, neighbouring villages and small towns electricity consumption etc..
The utility model sets up the overall electricity generation system of railway space, and it is railway base that can make full use of its affiliated facility space
Infrastructure and traction provide electric energy, take different technologies for different railway infrastructure spaces, carry out separately below
Explanation：
The utility model installs solar panel (such as Fig. 2, Fig. 3, Fig. 4 institute using the supporting construction on railway protective column
Show), carry out solar power generation.Due to rail both sides because the train run at high speed is rubbed with air, very big wind energy is produced,
Small-sized wind power generator (as shown in Figure 2, Figure 3, Figure 4) is installed on the supporting framework top on railway protective column, railroad train is utilized
The air-swirl of drive drives wind-driven generator to rotate to generate electricity.Air vortex can be also produced between the train of two row travelings
Stream, installs wind power generating set (as shown in Fig. 2, Fig. 5) on train protection column, carries out wind power generation.
Because railroad track is generally made up of, it is necessary to bear railroad train and contained goods and trip two parallel rail
The weight of visitor, huge mechanical pressure is caused to rail, the utility model utilizes piezo technology, this mechanical pressure is converted into
Electric energy, i.e.,：Piezo-electric crystal is arranged on railway track and sleeper contact position (as shown in Figure 2 and Figure 3), it is right when railroad train passes through
When rail and sleeper produce immense pressure, the pulsed high-voltage that crystals will be powerful collects this electric charge huge with regard to that can produce
Big electric energy.
Because the railway bank protection land used of in the middle of two tracks of railway and both sides is often idle, especially land used is more scattered
These scattered lands used are then combined by the feature do not concentrated, the utility model with distributed photovoltaic power generation, in the middle of rail and
Continuous tiling solar cell module (as shown in Figure 2 and Figure 3) on soil, is generated electricity at the railway bank protection of both sides.
The utility model is using the output end of the electric energy produced by wind energy, solar energy and piezo electric module by embedded electric wire
Inverter is connected to, electricity production and electricity consumption are adjusted by the power consumption control device for being arranged on railway both sides, three electricity consumption modules also may be used
To complement each other, electricity production can be met when sufficient Railway loads or it is grid-connected used for neighbouring resident, it is electric using power network during not enough power supply
Power.Physical circuit of the present utility model, as shown in fig. 6, wind power generation module output end passes through current rectifying and wave filtering circuit, booster circuit
It is connected on dc bus, solar electrical energy generation module is connected on dc bus by filter rectifier and booster circuit, presses
Electric module is connected on dc bus by current rectifying and wave filtering circuit and booster circuit, is connected to the inverter on dc bus to upper
State electricity generation module generation converting direct-current power into alternating-current power source and filtered processing is output on electric energy control device, controlling electric energy dress
Put the electric energy produced to above-mentioned electricity generation module, power network, carry out Comprehensive Control with electric loading, be electricity consumption load supplying.
It is emphasized that embodiment described in the utility model is illustrative, rather than it is limited, therefore this reality
It is every new according to this practicality by those skilled in the art with the new embodiment including being not limited to described in embodiment
The other embodiment that the technical scheme of type is drawn, also belongs to the scope of the utility model protection.
Claims (2)
1. a kind of utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene, it is characterised in that：Including solar energy
Electricity generation module, wind power generation module, piezo electric module, electric energy control device, the solar electrical energy generation module input respectively with peace
Solar panel mounted in railway protective column side, the solar panel on railway slope, installed in rail
Middle solar panel is connected, solar electrical energy generation module output end connection electric energy control device；The wind-power electricity generation mould
Block input respectively with the small-sized wind generator installed in railway protective column top, the wind power generation installed in train protection column
Unit is connected, wind power generation module output end connection electric energy control device；The piezo electric module input is with being arranged on rail
Piezo-electric crystal between sleeper is connected, piezo electric module output end connection electric energy control device；The electric energy control device with
It is connected with electric loading and power network and is embodied as electricity consumption load supplying and grid-connected, compensation function.
2. it is according to claim 1 whole using grid-connected and piezo technology the railway space of scene overall electricity generation system road space
Body electricity generation system, it is characterised in that：The solar electrical energy generation module, wind power generation module, piezo electric module are respectively by respective
Current rectifying and wave filtering circuit, booster circuit are connected on dc bus, and the inverter being connected on dc bus is connected by filter circuit
It is connected on electric energy control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251425.9U CN206533149U (en) | 2017-03-13 | 2017-03-13 | Utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251425.9U CN206533149U (en) | 2017-03-13 | 2017-03-13 | Utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206533149U true CN206533149U (en) | 2017-09-29 |
Family
ID=59914864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720251425.9U Expired - Fee Related CN206533149U (en) | 2017-03-13 | 2017-03-13 | Utilize the overall electricity generation system of grid-connected and piezo technology the railway space of scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206533149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140797A (en) * | 2019-12-17 | 2020-05-12 | 斯比夫（西安）照明技术有限公司 | Railway train indoor lighting system based on energy conversion |
| WO2023277836A1 (en) * | 2021-06-29 | 2023-01-05 | Kalyon Gunes Teknolojileri Uretim Anonim Sirketi | An energy production system |
-
2017
- 2017-03-13 CN CN201720251425.9U patent/CN206533149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140797A (en) * | 2019-12-17 | 2020-05-12 | 斯比夫（西安）照明技术有限公司 | Railway train indoor lighting system based on energy conversion |
| WO2023277836A1 (en) * | 2021-06-29 | 2023-01-05 | Kalyon Gunes Teknolojileri Uretim Anonim Sirketi | An energy production system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |