CN208035957U - A kind of energy storage type tramcar power supply system - Google Patents
A kind of energy storage type tramcar power supply system Download PDFInfo
- Publication number
- CN208035957U CN208035957U CN201820511097.6U CN201820511097U CN208035957U CN 208035957 U CN208035957 U CN 208035957U CN 201820511097 U CN201820511097 U CN 201820511097U CN 208035957 U CN208035957 U CN 208035957U
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- CN
- China
- Prior art keywords
- relay
- accumulator
- electric
- energy storage
- solar panel
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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.)
- Expired - Fee Related
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Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model belongs to railway traffic technical field, is related to a kind of energy storage type tramcar power supply system.Including sequentially connected super capacitor, electric machine controller and motor, further include PLC control system, solar panel, the first relay, the second relay, accumulator and discharge circuit, first relay is connect with super capacitor, second relay, accumulator and discharge circuit are sequentially connected, solar panel is connect with the first relay and the second relay respectively, and the discharge circuit is connect with the vehicular electrical appliance on energy storage type tramcar；It is connected with capacitance electric power detection instrument on the super capacitor, accumulator electric-quantity detector is connected on accumulator, the capacitance electric power detection instrument and accumulator electric-quantity detector are connected to PLC control system.The power supply system of the utility model carries out auxiliary power generation using solar panel, provides electric energy for the electrical equipment in electric car, also can on a small quantity be charged to super capacitor, has many advantages, such as to improve electric car cruising ability, energy conservation and environmental protection.
Description
Technical field
The utility model belongs to railway traffic technical field, is related to a kind of energy storage type tramcar power supply system.
Background technology
Its power resources of energy storage type tramcar are powered in super capacitor energy-storage, vehicle quick charge in platform area 30 seconds
It completes, can once run 3 to 5 kilometers, the electrical equipment of energy storage type tramcar car also depends on super capacitor power supply simultaneously,
The electricity of synchronous consumption super capacitor in electric car operational process reduces the cruising ability of energy storage type tramcar.
Utility model content
The purpose of this utility model be in view of the problems of the existing technology provide it is a kind of can utilize it is solar powered
Energy storage type tramcar power supply system.
The specific technical solution of the utility model is as follows：
A kind of energy storage type tramcar power supply system, including sequentially connected super capacitor, electric machine controller and motor, also
Including PLC control system, solar panel, the first relay, the second relay, accumulator and discharge circuit, described first
Relay is connect with super capacitor, and second relay, accumulator and discharge circuit are sequentially connected, solar panel difference
It is connect with the first relay and the second relay, the discharge circuit is connect with the vehicular electrical appliance on energy storage type tramcar；Institute
It states and is connected with capacitance electric power detection instrument on super capacitor, accumulator electric-quantity detector, the capacitance electricity are connected on accumulator
Detector and accumulator electric-quantity detector are connected to PLC control system.
The energy storage type tramcar power supply system of the utility model further includes automatic solar energy tracking device, the solar energy
Autotracker is by that can adjust the motorized adjustment frame of solar panel direction and be set on solar panel
Photoelectric tracer forms, and motorized adjustment frame is driven by adjusting bracket driving motor, the photoelectric tracer and adjusting bracket driving motor
It is connected to PLC control system.
The utility model has the advantages that：
The power supply system of the utility model carries out auxiliary power generation using solar panel, is carried for the electrical equipment in electric car
It for electric energy, also can on a small quantity be charged to super capacitor, can improve electric car cruising ability, the advantages that energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the system schematic of the utility model.
Specific implementation mode
A kind of energy storage type tramcar power supply system as shown in Figure 1, including sequentially connected super capacitor 1, motor control
Device 2 and motor 3 processed further include PLC control system 4, solar panel 5, the first relay 6, the second relay 7, accumulator 8
With discharge circuit 9, first relay 6 is connect with super capacitor 1, second relay 7, accumulator 8 and discharge circuit 9
It is sequentially connected, solar panel 5 is connect with the first relay 6 and the second relay 7 respectively, the discharge circuit 9 and energy storage
Vehicular electrical appliance 10 on formula tramcar connects；Capacitance electric power detection instrument 11 is connected on the super capacitor 1, on accumulator 8
It is connected with accumulator electric-quantity detector 12, the capacitance electric power detection instrument 11 and accumulator electric-quantity detector 12 are connected to PLC controls
System 4 processed.
A kind of energy storage type tramcar power supply system of the utility model, further includes automatic solar energy tracking device, institute
Automatic solar energy tracking device is stated by that can adjust the motorized adjustment frame of 5 direction of solar panel and be set to solar energy hair
Photoelectric tracer 13 on battery plate forms, and motorized adjustment frame is driven by adjusting bracket driving motor 14,13 He of the photoelectric tracer
Adjusting bracket driving motor 14 is connected to PLC control system 4.
The concrete principle of the utility model is as follows：
Main power source of the super capacitor 1 as energy storage type tramcar is controlled and is driven by electric machine controller 2 and motor 3
Dynamic energy storage type tramcar operation, solar panel 5 are layed in the roof of energy storage type tramcar as auxiliary power source, too
The electric energy that positive energy power generation plate 5 generates can charge to super capacitor 1 and accumulator 8, and accumulator 8 is by discharge circuit 9
The vehicular electrical appliances such as air-conditioning equipment, lighting apparatus on energy storage type tramcar 10 are powered.
Capacitance electric power detection instrument 11 detects the electricity of super capacitor 1, and accumulator electric-quantity detector 12 detects the electricity of accumulator 8
Amount, collected information about power are delivered to PLC control system 4, PLC control system 4 according to electric quantity acquisition information control first after
Electric appliance 6 and the second relay 7 are opened or closed, to control solar panel 5 according to demand to super capacitor 1 and accumulator
8 charge.
The utility model also uses automatic solar energy tracking device control solar panel 5 with respect to the sun towards angle
Degree utilizes photoelectric tracer 13 to acquire sun irradiation angle, after acquired information is handled by PLC control system 4, PLC controls
System 4 processed drives motorized adjustment frame to carry out angular adjustment by adjusting bracket driving motor 14 again, to ensure solar panel 5
Always towards the direction shined upon；It is worth noting that automatic solar energy tracking device is existing technical equipment, while this
The innovative point of patent is power supply system and corresponding control system, therefore omits the Structure Figure of automatic solar energy tracking device.
Claims (2)
1. a kind of energy storage type tramcar power supply system, including sequentially connected super capacitor (1), electric machine controller (2) and electricity
Machine (3), it is characterised in that：Further include PLC control system (4), solar panel (5), the first relay (6), the second relay
Device (7), accumulator (8) and discharge circuit (9), first relay (6) connect with super capacitor (1), second relay
Device (7), accumulator (8) and discharge circuit (9) are sequentially connected, solar panel (5) respectively with the first relay (6) and second
Relay (7) connects, and the discharge circuit (9) connect with the vehicular electrical appliance (10) on energy storage type tramcar；The super electricity
Hold and be connected with capacitance electric power detection instrument (11) on (1), accumulator electric-quantity detector (12), the electricity are connected on accumulator (8)
Electricity capacity detector (11) and accumulator electric-quantity detector (12) are connected to PLC control system (4).
2. a kind of energy storage type tramcar power supply system as described in claim 1, it is characterised in that：Further include that solar energy is automatic
Tracks of device, the automatic solar energy tracking device by can adjust solar panel (5) direction motorized adjustment frame and
Photoelectric tracer (13) composition being set on solar panel, motorized adjustment frame are driven by adjusting bracket driving motor (14),
The photoelectric tracer (13) and adjusting bracket driving motor (14) are connected to PLC control system (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511097.6U CN208035957U (en) | 2018-04-11 | 2018-04-11 | A kind of energy storage type tramcar power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511097.6U CN208035957U (en) | 2018-04-11 | 2018-04-11 | A kind of energy storage type tramcar power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035957U true CN208035957U (en) | 2018-11-02 |
Family
ID=63944652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511097.6U Expired - Fee Related CN208035957U (en) | 2018-04-11 | 2018-04-11 | A kind of energy storage type tramcar power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035957U (en) |
-
2018
- 2018-04-11 CN CN201820511097.6U patent/CN208035957U/en not_active Expired - Fee Related
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Legal Events
| 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: 20181102 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |