CN110629632A - Highway ice and snow melting system based on movable energy storage device - Google Patents
Highway ice and snow melting system based on movable energy storage device Download PDFInfo
- Publication number
- CN110629632A CN110629632A CN201810659320.6A CN201810659320A CN110629632A CN 110629632 A CN110629632 A CN 110629632A CN 201810659320 A CN201810659320 A CN 201810659320A CN 110629632 A CN110629632 A CN 110629632A
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- energy storage
- storage device
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- electrically connected
- mobile energy
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- 238000004146 energy storage Methods 0.000 title claims abstract description 95
- 238000002844 melting Methods 0.000 title claims abstract description 41
- 230000008018 melting Effects 0.000 title claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000004044 response Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
- E01C11/265—Embedded electrical heating elements ; Mounting thereof
Abstract
The invention provides a road ice and snow melting system based on a movable energy storage device, which comprises: the system comprises a road control system, an on-site power box, a temperature detector electrically connected with the on-site power box and a movable energy storage device; the mobile energy storage device comprises: the energy storage module is connected with the bidirectional converter; the control module is in communication connection with the road control system and is used for controlling the mobile energy storage device to move according to information of the road control system and adjusting the output electric quantity of the mobile energy storage device according to the road surface temperature; the energy storage module is electrically connected with the bidirectional converter and used for storing electric energy; the bidirectional converter is electrically connected with the electric connection terminal and is used for controlling the receiving of electric energy and the release of electric energy; the electric terminal is used for electrically connecting the local power box; the movable energy storage device outputs electric energy in the energy storage module to the local power box through the electric connection terminal, and the resistance wire is heated to melt ice and snow through the local power box. The invention has the advantages of environmental protection, no noise, cost saving and quick response.
Description
Technical Field
The invention relates to the technical field of traffic safety, in particular to a road ice and snow melting system based on a movable energy storage device.
Background
With the development of economy, automobiles or electric vehicles are more and more. In the winter, when a person runs on a highway and various roads, especially a special section of the road or a bridge road surface, the situation that traffic is affected due to inevitable accidents caused by ground slip is more and more serious during snowing and icing. Snow and ice cause road skidding, which has become frequent accidents in many places in winter, or the occurrence of closed roads causes traffic accidents and traffic control. At present, most of the snow melting and ice melting of roads are chemical snow melting and ice melting, and manual or mechanical snow melting and ice melting, so that the problems cannot be solved fundamentally, waste is increased for direct or indirect resources of the society, and the environment is polluted.
According to conventional construction, a fixed charging device is needed when snow and ice are melted on the road surface, so that the time for snowing and icing is short, and the investment and maintenance are both huge when a fixed power supply is established.
How to provide a technical scheme for melting snow and ice, which is environment-friendly, pollution-free and resource-saving, is a technical problem to be solved urgently at present.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a road ice and snow melting system based on a movable energy storage device, when snow or ice on a road occurs, a road control system sends a scheduling command to schedule the movable energy storage device to a local power supply box near the specified road to be used as a power supply device for melting snow and melting ice.
In order to achieve the above object, the present invention provides a road ice and snow melting system based on a mobile energy storage device, comprising: road control system, on-the-spot power supply box and with the temperature detector that the power supply box electricity is connected on the spot still includes: a mobile energy storage device; the mobile energy storage device comprises: the energy storage module is connected with the bidirectional converter;
the local power box is electrically connected with resistance wires laid under a road and used for supplying power to the resistance wires;
the temperature detector is used for monitoring the road surface temperature of the road and sending the road surface temperature to the mobile energy storage device;
the control module is in communication connection with the road control system and is used for controlling the mobile energy storage device to move according to the received information of the road control system and adjusting the output electric quantity of the mobile energy storage device according to the received road surface temperature so as to maintain the road surface temperature at a preset value;
the energy storage module is electrically connected with the bidirectional converter and used for storing electric energy;
the bidirectional converter is electrically connected with the electric connection terminal and is used for controlling the receiving of electric energy and the release of electric energy;
the electric connection terminal is used for electrically connecting the local power box;
the movable energy storage device outputs the electric energy in the energy storage module to the local power box through the electric connection terminal, and the resistance wire is heated to melt ice and snow on the surface of the road through the local power box.
The invention provides a road ice and snow melting system based on a movable energy storage device, which comprises: road control system, on-the-spot power supply box and with the temperature detector that the power supply box electricity is connected on the spot still includes: a mobile energy storage device; the mobile energy storage device comprises: the energy storage module is connected with the bidirectional converter; the local power box is electrically connected with resistance wires laid under a road and used for supplying power to the resistance wires; the temperature detector is used for monitoring the road surface temperature of the road and sending the road surface temperature to the mobile energy storage device; the control module is in communication connection with the road control system and is used for controlling the mobile energy storage device to move according to the received information of the road control system and adjusting the output electric quantity of the mobile energy storage device according to the received road surface temperature so as to maintain the road surface temperature at a preset value; the energy storage module is electrically connected with the bidirectional converter and used for storing electric energy; the bidirectional converter is electrically connected with the electric connection terminal and is used for controlling the receiving of electric energy and the release of electric energy; the electric connection terminal is used for electrically connecting the local power box; the movable energy storage device outputs the electric energy in the energy storage module to the local power box through the electric connection terminal, and the resistance wire is heated to melt ice and snow on the surface of the road through the local power box. The invention has the advantages of environmental protection, no noise, cost saving and quick response.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of a road ice and snow melting system based on a mobile energy storage device according to the present application;
fig. 2 is a schematic structural diagram of a mobile energy storage device according to an embodiment of the present application;
fig. 3 is a schematic structural diagram illustrating a charging state of a mobile energy storage device according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram illustrating a power supply state of a mobile energy storage device according to an embodiment of the present application;
FIG. 5 is a schematic view of a star-shaped connection structure of the resistance wire in an embodiment of the present application;
FIG. 6 is a schematic view of the triangular connection structure of the resistance wire in one embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As used herein, the terms "first," "second," … …, etc. do not denote any order or order, nor are they used to limit the invention, but rather are used to distinguish one element from another element or operation described by the same technical terms.
As used herein, the terms "comprising," "including," "having," "containing," and the like are open-ended terms that mean including, but not limited to.
As used herein, "and/or" includes any and all combinations of the described items.
Aiming at the defects in the prior art, the invention provides a road ice and snow melting system based on a movable energy storage device, the structure diagram of which is shown in figure 1, and the system comprises: the system comprises a road control system 1, a local power box 2, a temperature detector 3 and a movable energy storage device 4.
Wherein, the number of the local power box 2, the temperature detector 3 and the mobile energy storage device 4 is at least 1. The local power box 2 is electrically connected with a temperature detector 3, the local power box 2 is electrically connected with a movable energy storage device 4, and the temperature detector 3 is wirelessly connected with the movable energy storage device 4. The road control system 1 is wirelessly connected with each mobile energy storage device 4.
As shown in fig. 1, the local power box 2 is electrically connected to a resistance wire 501 laid under the road 5 for supplying power to the resistance wire 501.
The temperature detector 3 is used for monitoring the road surface temperature of the road 5 and feeding the road surface temperature back to the mobile energy storage device 4. The temperature detector 3 is specifically an infrared temperature detector, but the invention is not limited thereto.
As shown in fig. 2, the mobile energy storage device 4 includes: the device comprises a control module 401, an energy storage module 402, a bidirectional converter 403 and an electric connection terminal 404.
The control module 401 is in communication connection with the road control system 1, and is configured to receive information of the road control system 1 and road surface temperature, and control the mobile energy storage device 4 to move according to the information of the road control system 1. The information of the road control system 1 includes: the number of the local power box 2, the coordinates of the accumulated snow or the ice road and the like.
The control module 401 is in communication connection with the road control system 1, and is configured to control the mobile energy storage device 4 to move according to the received information of the road control system. The control module 401 is further configured to receive the road surface temperature of the road 6 fed back by the temperature detector 3, and adjust the output power of the mobile energy storage device 4 according to the road surface temperature, so that the road surface temperature is maintained at a preset value, for example, the preset value is zero degrees centigrade.
The energy storage module 402 is electrically connected to the bidirectional converter 403 for storing electrical energy.
The bidirectional converter 403 is electrically connected to the electrical connection terminal 404 for controlling the receiving and releasing of the electrical energy.
And electrical terminals 404 for electrically connecting the local power supply box 2.
The mobile energy storage device 4 outputs the electric energy in the energy storage module 402 to the local power box 2 through the electric connection terminal 404, and the resistance wire 501 heats to melt the ice and snow on the surface of the road 5 through the local power box 2.
In the specific implementation, in winter, when a road is snowed and iced, the road control system 1 sends out a scheduling command, the mobile energy storage device 4 serves as a power supply device for snow melting and ice melting, the mobile energy storage device is moved to the side of the specified local power supply box 2, after electrical connection work is carried out, whether the temperature detector works or not is checked, communication connection is established through the control module, and the road ice and snow melting system based on the mobile energy storage device automatically finishes snow melting and ice melting. Because portable energy memory 4 belongs to the category of green power, what charge and utilize moreover is that the new forms of energy power charges, has solved in the operation and need not burn the raw materials, clean, environmental protection, no rotational noise, silence, portable energy memory 4 gets portable characteristics simultaneously and is fit for proruption nature, zero time nature, quick response's application scene.
This application is based on the resistance wire under the road surface, through portable energy memory according to road control system's instruction, for the power supply of appointed local power supply box, through local power supply box for the resistance wire heating, continuously monitors road surface temperature through temperature detector, makes road surface temperature maintain at appointed temperature, is that road surface snow and accumulated ice melt. This application need not chemical melting agent, does not have secondary pollution, melts road surface snow and accumulated ice through green's mode, simultaneously because portable energy memory can remove at random according to the instruction, has avoided the high cost that brings because investment, maintenance etc. that establish a fixed power and cause, has greatly practiced thrift cost and resource.
The specific implementation process of the resistance wire laid on the road is shown in CN 106677004A electric tracing band for melting snow and ice on the road (application publication date 2017, 05 and 17).
In one embodiment, as shown in fig. 2, the mobile energy storage device 4 further comprises: an isolation transformer 405, a first control switch 406 and a walking module 407. One end of the isolation transformer 405 is electrically connected with the bidirectional converter 403, and the other end is electrically connected with one end of the first control switch 406, so as to protect, prevent lightning, filter and isolate dangerous voltage; the other end of the first control switch 406 is electrically connected to the electrical terminal 404 for closing the electrical circuit of the mobile energy storage device 4 and opening the electrical circuit of the mobile energy storage device 4. The walking module 407 is used for fixing and moving the mobile energy storage device 4, specifically a base with wheels or an automobile, etc., but the invention is not limited thereto.
In one embodiment, as shown in fig. 3, the road ice and snow melting system based on the mobile energy storage device further comprises: and a power supply device 7. The power supply device 7 is electrically connected to the mobile energy storage device 4 through the electrical connection terminal 404, and is configured to charge the mobile energy storage device 4 with alternating current.
In a specific implementation, as shown in fig. 3, the power supply device 7 includes: a second control switch 701, an ac power source 702, and a plug terminal 703. The number of the second control switches 701 is three, the alternating current power supply 702 is provided with three broken wires which are respectively electrically connected with one end of one second control switch 701, and the other end of each second control switch 701 is electrically connected with the plug terminal 703; the mating terminals 703 are used to electrically connect with the electrical terminals 404. The two control switches 701, the alternating current power supply 702, the plug terminal 703 and the electric connection terminal 404 are electrically connected through a power cable 6.
The power supply device 7 is a three-phase ac power supply, and outputs ac or dc power with a frequency of 50Hz or 60Hz, specifically, different types of three-phase ac power supplies such as a solar power supply and a power grid system, and the invention is not limited thereto.
In one embodiment, as shown in FIG. 4, the electrical terminals 404 are electrically connected to the local power box 2 via the power cable 6.
In one embodiment, as shown in FIG. 2, the energy storage module 402 is a battery pack.
In one embodiment, as shown in fig. 5 and 6, the connection manner of the resistance wire 501 laid under the road 5 includes: such as the star connection shown in fig. 5 and the delta connection shown in fig. 6, but the invention is not limited thereto. The snow melting and ice melting are carried out by adopting a resistance wire heating mode, and no chemical melting agent and no secondary pollution are needed, so that the snow melting and ice melting device has the beneficial effects of environmental protection.
In one embodiment, the control module 401 is communicatively coupled to the internet for receiving weather information and controlling the mobile energy storage device 4 to move based on the weather information.
In specific implementation, the mobile energy storage device 4 waits for the power at a specific fixed location after charging is completed, and the fixed location can be a new energy power station or a charging station, and the like, and is controlled to go to a specific destination according to the received information of the road control system 1 to supply power to the local power box 2 with a specific number. The scheme of supplying power to the specified local power box 2 by the mobile energy storage device 4 according to the instruction has the advantages of solving the problem of saving the overall cost of the fixed power supply and saving resources and capital. Meanwhile, the movable energy storage device 4 can be used for a snow and ice melting system and can also be applied to many other aspects, so that the utilization rate of equipment can be indirectly improved.
The control module 401 may be connected to the internet, a road control system, and a weather forecast center, and may receive information such as temperature and humidity of the surrounding environment of the road in time, and control the mobile energy storage device 4 to move to a specified destination to supply power to the local power box 2 according to the information.
According to the road ice and snow melting system based on the movable energy storage device, the movable energy storage device 4 moves to the side of the local power supply boxes 2 with the specified numbers according to instructions of a road control system 1 and a control module 401, resistance wires 501 are supplied with power through the local power supply boxes 2 to heat the roads 5, accumulated snow and accumulated ice on the surfaces of the roads 5 in the area near the local power supply boxes 2 are melted, each local power supply box 2 is correspondingly connected with one temperature detector 3, the road surface temperature can be controlled in a closed loop mode through the temperature detectors 3, the movable energy storage device 4 adjusts output electric quantity after the temperature detectors 3 send the road surface temperature to the control module 401 according to the instructions of the control module 401, and the road surface temperature is maintained at a preset value, for example, the preset value is zero centigrade. The invention has the advantages of environmental protection, no noise, no pollution, cost saving and quick response.
The principle and the implementation mode of the invention are explained by applying specific embodiments in the invention, and the description of the embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (8)
1. A road ice and snow melting system based on a mobile energy storage device comprises: road control system, power supply box on the spot and with the temperature detector that power supply box electricity is connected on the spot, its characterized in that still includes: a mobile energy storage device; the mobile energy storage device comprises: the energy storage module is connected with the bidirectional converter;
the local power box is electrically connected with resistance wires laid under a road and used for supplying power to the resistance wires;
the temperature detector is used for monitoring the road surface temperature of the road and sending the road surface temperature to the mobile energy storage device;
the control module is in communication connection with the road control system and is used for controlling the mobile energy storage device to move according to the received information of the road control system and adjusting the output electric quantity of the mobile energy storage device according to the received road surface temperature so as to maintain the road surface temperature at a preset value;
the energy storage module is electrically connected with the bidirectional converter and used for storing electric energy;
the bidirectional converter is electrically connected with the electric connection terminal and is used for controlling the receiving of electric energy and the release of electric energy;
the electric connection terminal is used for electrically connecting the local power box;
the movable energy storage device outputs the electric energy in the energy storage module to the local power box through the electric connection terminal, and the resistance wire is heated to melt ice and snow on the surface of the road through the local power box.
2. The mobile energy storage device-based road de-icing and snow-melting system according to claim 1, wherein the mobile energy storage device further comprises: the isolation transformer, the first control switch and the walking module;
one end of the isolation transformer is electrically connected with the bidirectional converter, and the other end of the isolation transformer is electrically connected with one end of the first control switch;
the other end of the first control switch is electrically connected with the electric connection terminal;
the walking module is used for fixing and moving the movable energy storage device.
3. The mobile energy storage device-based road ice and snow melting system according to claim 1, further comprising: a power supply device; the power supply device is electrically connected with the mobile energy storage device through the electric connection terminal and is used for charging the mobile energy storage device.
4. The mobile energy storage device-based road de-icing and snow-melting system according to claim 3, wherein the power supply device comprises: the second control switch, the alternating current power supply and the plug-in terminal;
one end of the second control switch is electrically connected with the alternating current power supply, and the other end of the second control switch is electrically connected with the plug-in terminal;
the plug terminals are used for being electrically connected with the electric connection terminals.
5. The mobile energy storage device-based road ice and snow melting system of claim 3, wherein the electrical terminals are electrically connected to the in-situ power box or the power supply device via power cables.
6. The mobile energy storage device-based road ice and snow melting system according to claim 1, wherein the energy storage module is a battery pack.
7. The road ice and snow melting system based on the mobile energy storage device as claimed in claim 1, wherein the connection mode of the resistance wires comprises: star connections or delta connections.
8. The mobile energy storage device-based road ice and snow melting system according to claim 1, further comprising: the control module is in communication connection with the internet and is used for receiving meteorological information and controlling the mobile energy storage device to move according to the meteorological information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659320.6A CN110629632A (en) | 2018-06-25 | 2018-06-25 | Highway ice and snow melting system based on movable energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659320.6A CN110629632A (en) | 2018-06-25 | 2018-06-25 | Highway ice and snow melting system based on movable energy storage device |
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| CN110629632A true CN110629632A (en) | 2019-12-31 |
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|---|---|---|---|
| CN201810659320.6A Pending CN110629632A (en) | 2018-06-25 | 2018-06-25 | Highway ice and snow melting system based on movable energy storage device |
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