CN202847469U - Non-contact power supply electric-electric hybrid intelligence carrying wagon - Google Patents
Non-contact power supply electric-electric hybrid intelligence carrying wagon Download PDFInfo
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- CN202847469U CN202847469U CN201220556802.7U CN201220556802U CN202847469U CN 202847469 U CN202847469 U CN 202847469U CN 201220556802 U CN201220556802 U CN 201220556802U CN 202847469 U CN202847469 U CN 202847469U
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- 238000004804 winding Methods 0.000 claims description 16
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000009466 transformation Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000007600 charging Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a non-contact power supply electric-electric hybrid intelligence carrying wagon and belongs to the filed of logistics handling. The non-contact power supply electric-electric hybrid intelligence carrying wagon comprises a wagon moving track, a loose coupling transformer primary coil, an accumulator, a wagon body, a controller, a motor, an alternating current power and a loose coupling transformer secondary coil. The loose coupling transformer primary coil is arranged between the wagon moving track, the accumulator, the controller, the motor and the loose coupling transformer secondary coil are arranged on the wagon body, the accumulator, the motor and the loose coupling transformer secondary coil are respectively connected with the controller and the alternating current power is connected with the loose coupling transformer primary coil. By using the non-contact power supply electric-electric hybrid intelligence carrying wagon, the existing defects of a traditional electric brush power supply such as sliding friction, touch spark, carbon deposit and unsafe bare conductors are avoided, investment cost is lowered, energy saving and environmental friendly is achieved, and efficiency, reliability and free maintenance are improved significantly.
Description
Technical field
The utility model relates to a kind of electric hybrid intelligent floor truck of non-contact power, belongs to logistics carrying field.
Background technology
Along with China's expanding economy, material flow industry is being played the part of more and more important role in national economy.At present the logistics cost of China accounts for about 20% of GDP, and efficient is lower on the whole, and is larger with the developed country gap.The intelligent carriage handling system is the important component part of logistics system, since the nineties in 20th century, take the AGV(automatic guided vehicle) as the intelligent carriage handling system of representative because economical, flexibly and the degree of automation high, make it such as storage, manufacturing, postal service, the industries such as harbour, airport, chemical industry and tobacco have obtained extensively and successful application, and at continuous development and progress.In recent years, in intelligent carriage carrying field, DCV(destination code dolly has appearred again), the new model such as intelligent shuttle, shown excellent performance at many special occasions.But existing Intelligent carrier generally adopts brush or the form of storage battery that the power of operation is provided, and there are the shortcomings such as skimming wear, contact sparking, carbon deposit and uneasy naked leakage conductance body in the brush power taking; Because the peak power of dolly demand is larger, single employing storage battery power supply mode requires accumulator capacity large, and corresponding cost is also high, and high-capacity battery weight causes greatly the dolly load heavy simultaneously, and handling efficiency is low.
Transmitting non-contact electric energy, claim again the induction electric energy transmission technology, it is to utilize modern power electronic energy conversion technology and magnetic Field Coupling technology, and by means of modern control theory and Controlled by micro computer technology, realize that with loading on energy is from static equipment to a kind of effective ways static or the mobile device transmission at transmission line of electricity in the situation that does not have electrical connection and physical contact.It is good that non-contact power has a safety, and reliability is high, non-maintaining or few the maintenance, environmental protection, the advantage such as the life-span is long, can be applicable to well humidity, under water, the various harsies environment such as inflammable, explosive.Do not connect because do not need to carry out wire, greatly improved convenience and the alerting ability of power supply mode.In recent years, more American-European national scientists the non-contact power technology is carried out deep theory and applied research, and in a plurality of industries, had the commercial product of non-contact power technology to come out.China starts late in this respect, has at present minority scientific research institutions to open relevant research.The non-contact power technology is applied to Intelligent carrier with alerting ability and the non-maintaining property of the power supply of Effective Raise dolly.
Summary of the invention
The purpose of this utility model provides a kind of electric hybrid intelligent floor truck of the non-contact power that battery technology and non-contact power technology are organically combined, the problem that exists to solve the power taking of present Intelligent carrier brush and single storage battery power supply.
The utility model is realized by following technical scheme: a kind of electric hybrid intelligent floor truck of non-contact power comprises trolley travelling track 1, loosely coupled transformer primary winding 2, storage battery 3, dolly car body 4, controller 5, motor 6, source of AC 7, loosely coupled transformer output primary 8; Loosely coupled transformer primary winding 2 install and trolley travelling track 1 between, storage battery 3, controller 5, motor 6, loosely coupled transformer output primary 8 are installed on the dolly car body 4, storage battery 3, motor 6, loosely coupled transformer output primary 8 are connected with controller 5 respectively, and source of AC 7 is connected with loosely coupled transformer primary winding 2.
Described controller is set transformation, frequency conversion and the controller that is controlled in one.Described storage battery is any one rechargeable closed-center system, comprises lead-acid battery, lithium cell and super capacitor etc.Described motor comprises DC machine, asynchronous dynamo and linear electric motors etc. for any one can be used for the motor that dolly drives.
A kind of working process of electric hybrid intelligent floor truck of non-contact power is: when section for power supply dolly number did not have the exceed capacity restriction, the electric energy that dolly travels was provided by loosely coupled transformer output primary 8 fully; When dolly was counted exceed capacity in dolly starting, upward slope or the section for power supply, storage battery 3 and loosely coupled transformer output primary 8 via controllers 5 are united to motor 6 provided electric energy; When carriage descending maybe needed to slow down, motor 6 was operated in generating state, 3 chargings of 5 pairs of storage batterys of motor 6 via controllers; When dolly in operational process, out of service when storage battery 3 electric weight are not enough, 3 chargings of 5 pairs of storage batterys of loosely coupled transformer output primary 8 via controllers.
The utlity model has following beneficial effect:
1, can avoid traditional brush power supply to have the shortcomings such as cliding friction, contact sparking, carbon deposit and dangerous bare exposed conductor;
2, can reduce investment outlay cost and can energy-conserving and environment-protective;
3, can greatly improve efficient, reliability and the non-maintaining property of system.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Each label is among the figure: 1: trolley travelling track, 2: loosely coupled transformer primary winding, 3: storage battery, 4: dolly car body, 5: controller, 6: motor, 7: source of AC, 8: the loosely coupled transformer output primary.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as shown in Figure 1, a kind of electric hybrid intelligent floor truck of non-contact power comprises trolley travelling track 1, loosely coupled transformer primary winding 2, storage battery 3, dolly car body 4, controller 5, motor 6, source of AC 7, loosely coupled transformer output primary 8; Loosely coupled transformer primary winding 2 install and trolley travelling track 1 between, storage battery 3, controller 5, motor 6, loosely coupled transformer output primary 8 are installed on the dolly car body 4, storage battery 3, motor 6, loosely coupled transformer output primary 8 are connected with controller 5 respectively, and source of AC 7 is connected with loosely coupled transformer primary winding 2.
Controller is set transformation, frequency conversion and the controller that is controlled in one.Storage battery is any one rechargeable closed-center system, such as lead-acid battery.Motor can be used for the motor that dolly drives for any one, such as DC machine.
Embodiment 2: as shown in Figure 1, a kind of electric hybrid intelligent floor truck of non-contact power comprises trolley travelling track 1, loosely coupled transformer primary winding 2, storage battery 3, dolly car body 4, controller 5, motor 6, source of AC 7, loosely coupled transformer output primary 8; Loosely coupled transformer primary winding 2 install and trolley travelling track 1 between, storage battery 3, controller 5, motor 6, loosely coupled transformer output primary 8 are installed on the dolly car body 4, storage battery 3, motor 6, loosely coupled transformer output primary 8 are connected with controller 5 respectively, and source of AC 7 is connected with loosely coupled transformer primary winding 2.
Controller is set transformation, frequency conversion and the controller that is controlled in one.Storage battery is any one rechargeable closed-center system, such as lithium cell.Motor can be used for the motor that dolly drives for any one, such as asynchronous dynamo.
Embodiment 3: as shown in Figure 1, a kind of electric hybrid intelligent floor truck of non-contact power comprises trolley travelling track 1, loosely coupled transformer primary winding 2, storage battery 3, dolly car body 4, controller 5, motor 6, source of AC 7, loosely coupled transformer output primary 8; Loosely coupled transformer primary winding 2 install and trolley travelling track 1 between, storage battery 3, controller 5, motor 6, loosely coupled transformer output primary 8 are installed on the dolly car body 4, storage battery 3, motor 6, loosely coupled transformer output primary 8 are connected with controller 5 respectively, and source of AC 7 is connected with loosely coupled transformer primary winding 2.
Controller is set transformation, frequency conversion and the controller that is controlled in one.Storage battery is any one rechargeable closed-center system, such as super capacitor.Motor can be used for the motor that dolly drives for any one, such as linear electric motors.
Claims (1)
1. the electric hybrid intelligent floor truck of a non-contact power is characterized in that: comprise trolley travelling track (1), loosely coupled transformer primary winding (2), storage battery (3), dolly car body (4), controller (5), motor (6), source of AC (7), loosely coupled transformer output primary (8); Loosely coupled transformer primary winding (2) install and trolley travelling track (1) between, storage battery (3), controller (5), motor (6), loosely coupled transformer output primary (8) are installed on the dolly car body (4), storage battery (3), motor (6), loosely coupled transformer output primary (8) are connected with controller (5) respectively, and source of AC (7) is connected with loosely coupled transformer primary winding (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220556802.7U CN202847469U (en) | 2012-10-29 | 2012-10-29 | Non-contact power supply electric-electric hybrid intelligence carrying wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220556802.7U CN202847469U (en) | 2012-10-29 | 2012-10-29 | Non-contact power supply electric-electric hybrid intelligence carrying wagon |
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| Publication Number | Publication Date |
|---|---|
| CN202847469U true CN202847469U (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220556802.7U Expired - Fee Related CN202847469U (en) | 2012-10-29 | 2012-10-29 | Non-contact power supply electric-electric hybrid intelligence carrying wagon |
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| Country | Link |
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| CN (1) | CN202847469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764955A (en) * | 2015-03-24 | 2015-07-08 | 西南交通大学 | Testing device for track car non-contact electric energy transmission system and testing method of testing device |
| CN114290915A (en) * | 2021-12-16 | 2022-04-08 | 深圳市瑞凌实业集团股份有限公司 | RGV trolley power supply system and RGV trolley power supply method |
-
2012
- 2012-10-29 CN CN201220556802.7U patent/CN202847469U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764955A (en) * | 2015-03-24 | 2015-07-08 | 西南交通大学 | Testing device for track car non-contact electric energy transmission system and testing method of testing device |
| CN104764955B (en) * | 2015-03-24 | 2017-07-25 | 西南交通大学 | The experimental rig and its test method of railcar non-contact type electric energy Transmission system |
| CN114290915A (en) * | 2021-12-16 | 2022-04-08 | 深圳市瑞凌实业集团股份有限公司 | RGV trolley power supply system and RGV trolley power supply method |
| CN114290915B (en) * | 2021-12-16 | 2024-04-19 | 深圳市瑞凌实业集团股份有限公司 | RGV trolley power supply system and RGV trolley power supply method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20141029 |
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| EXPY | Termination of patent right or utility model |