CN202721453U - Railway wind power grid-connection power generation system - Google Patents
Railway wind power grid-connection power generation system Download PDFInfo
- Publication number
- CN202721453U CN202721453U CN 201220444397 CN201220444397U CN202721453U CN 202721453 U CN202721453 U CN 202721453U CN 201220444397 CN201220444397 CN 201220444397 CN 201220444397 U CN201220444397 U CN 201220444397U CN 202721453 U CN202721453 U CN 202721453U
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- wind
- grid
- incorporated
- control inverter
- railway
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Abstract
The utility model discloses a railway wind power grid-connection power generation system, comprising wind driven generators, a wire, a grid-connection control inverter, a grid-connection cable and a power grid, wherein the wind driven generators are fixedly mounted at the outer sides of two railway tracks according to a certain space, the output ends of the wind driven generators are connected with the grid-connection control inverter through the wire, and the output end of the grid-connection control inverter is connected with the power grid through the grid-connection cable. The railway wind power grid-connection power generation system has the advantages of being convenient in mounting and long in service life, and being energy-saving and environment-friendly; and on the other hand the system beautifies intercity rail traffic landscape construction, and forms beautiful landscape.
Description
Technical field
The utility model relates to a kind of grid-connected system, refers in particular to a kind of wind power grid-connected generating system that is installed in the railroad track side.
Background technology
As everyone knows, energy shortage becomes the significant problem that the global economy development faces day by day.Utilize large-scale wind turbine power generation, a kind of reproducible new forms of energy are provided, still, large-scale wind-driven generator usually is installed in the particularly preferred places of wind-resources such as mountain pass, mountain peak, riverbank, thereby has limited the use occasion of wind-driven generator.
The utility model content
Problem to be solved in the utility model is the deficiency that overcomes in the background technology, and a kind of outside that wind-driven generator is installed at a certain distance two tracks of railway is provided, and wind energy is converted to the grid-connected system of electric energy.This railway wind power grid-connected generating system, not only easy for installation, and have the advantages such as life-span length, energy savings, environmental protection, and also beautified on the other hand inter-city passenger rail traffic landscape construction, formed beautiful scenery.
For addressing the above problem, the utility model is taked following technical scheme:
A kind of railway wind power grid-connected generating system of the present utility model comprises wind-driven generator, electric wire, the control inverter that is incorporated into the power networks, the cable that is incorporated into the power networks, electrical network.Described wind-driven generator is fixedly mounted on the outside of two railroad tracks at regular intervals, and the output of described wind-driven generator is connected with the control inverter that is incorporated into the power networks by electric wire, and the output of the described control inverter that is incorporated into the power networks is connected with electrical network by the cable that is incorporated into the power networks.Described wind-driven generator is wind-driven generator of breeze, and the described 380 volts of power supplys of control inverter output AC that are incorporated into the power networks, described electrical network are to exchange 380 volts of electrical networks.
In air, produce wind, when perhaps train passes through, the wind-force that produces drives the wind driven generator rotation that is installed in the track outside, wind-driven generator converts wind energy to electric energy, this electric energy inputs to the control inverter that is incorporated into the power networks by electric wire, the be incorporated into the power networks power supply of 380 volts of control inverter output ACs is delivered to by the cable that is incorporated into the power networks and is exchanged 380 volts electrical network.
A kind of railway wind power grid-connected generating system of the present utility model, because comprise wind-driven generator, electric wire, the control inverter that is incorporated into the power networks, the cable that is incorporated into the power networks, electrical network, wind-driven generator is fixedly mounted on the outside of two railroad tracks at regular intervals, the output of wind-driven generator is connected with the control inverter that is incorporated into the power networks by electric wire, and the output of the control inverter that is incorporated into the power networks is connected with electrical network by the cable that is incorporated into the power networks.Wind-driven generator converts wind energy to electric energy, and this electric energy inputs to the control inverter that is incorporated into the power networks by electric wire, and the power supply of 380 volts of the control inverter output ACs of being incorporated into the power networks is delivered to by the cable that is incorporated into the power networks and exchanged 380 volts electrical network.Therefore, this railway wind power grid-connected generating system, not only easy for installation, and have the advantages such as life-span length, energy savings, environmental protection, and also beautified on the other hand inter-city passenger rail traffic landscape construction, formed beautiful scenery.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of railway wind power grid-connected generating system of the present utility model comprises wind-driven generator 1, electric wire 2, the control inverter 3 that is incorporated into the power networks, the cable 4 that is incorporated into the power networks, electrical network 5; Described wind-driven generator 1 is fixedly mounted on the outside of two railroad tracks 6 at regular intervals, the output of described wind-driven generator 1 is connected with the control inverter 3 that is incorporated into the power networks by electric wire 2, and the output of the described control inverter 3 that is incorporated into the power networks is connected connection by the cable 4 that is incorporated into the power networks with electrical network.
Described wind-driven generator 1 is wind-driven generator of breeze.
The described 380 volts of power supplys of control inverter 3 output ACs that are incorporated into the power networks.
Described electrical network 5 is to exchange 380 volts of electrical networks.
Claims (4)
1. a railway wind power grid-connected generating system comprises wind-driven generator (1), electric wire (2), the control inverter that is incorporated into the power networks (3), the cable that is incorporated into the power networks (4), electrical network (5); It is characterized in that: described wind-driven generator (1) is fixedly mounted on the outside of two railroad tracks (6) at regular intervals, the output of described wind-driven generator (1) is connected with the control inverter that is incorporated into the power networks (3) by electric wire (2), and the output of the described control inverter that is incorporated into the power networks (3) is connected 5 by the cable that is incorporated into the power networks (4) with electrical network) connect.
2. a kind of railway wind power grid-connected generating system according to claim 1, it is characterized in that: described wind-driven generator (1) is wind-driven generator of breeze.
3. a kind of railway wind power grid-connected generating system according to claim 1 is characterized in that: 380 volts of power supplys of the described control inverter that is incorporated into the power networks (3) output AC.
4. a kind of railway wind power grid-connected generating system according to claim 1 is characterized in that: described electrical network (5) is to exchange 380 volts of electrical networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444397 CN202721453U (en) | 2012-08-28 | 2012-08-28 | Railway wind power grid-connection power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444397 CN202721453U (en) | 2012-08-28 | 2012-08-28 | Railway wind power grid-connection power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721453U true CN202721453U (en) | 2013-02-06 |
Family
ID=47623257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220444397 Expired - Fee Related CN202721453U (en) | 2012-08-28 | 2012-08-28 | Railway wind power grid-connection power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721453U (en) |
-
2012
- 2012-08-28 CN CN 201220444397 patent/CN202721453U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130828 |