CN1412910A - Public transit trolleybus waiting station quick-charging system - Google Patents
Public transit trolleybus waiting station quick-charging system Download PDFInfo
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- CN1412910A CN1412910A CN 02150779 CN02150779A CN1412910A CN 1412910 A CN1412910 A CN 1412910A CN 02150779 CN02150779 CN 02150779 CN 02150779 A CN02150779 A CN 02150779A CN 1412910 A CN1412910 A CN 1412910A
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Abstract
The trolley bus transit stop quick charging system is characterized by that the D.C. power wire outputted by trolley bus commutating general station is laid in the underground pipeline, and can be led out from every transit stop or the A.C power source nearby trolley bus transit stop can be commutated into D.C. charging power source by means of D.C. commutator for transit stop, the voltage of D.:C. charging power source is 200V-1000V, and charging current is 20A-500A, the positive and negative output ends of D.C. charging power source can be respectively connected with positive and negative power source ends of indicator board type transmission ring by means of charging power source control switch, and the power source automatic monitor, charging power source control switch and trasit stop D.C. commutator are placed in the interior of signboard type power source box.
Description
Technical field
What the present invention relates to is a kind of quick charging system, and particularly a kind of set at waiting station of electric car of public traffic quick charging system belongs to the public transportation field of tool.
Background technology
Advantages such as trolley bus is little with its noise, zero discharge, good economy performance become one of important tool of urban public transport.But because drawback such as visual pollution, mobility that tape is touched in the built on stilts power supply of trolley bus are poor, the public transport layout is unreasonable has also limited the development of trolley bus greatly.With ultracapacitor or storage battery is the electric car of public traffic of electrical source of power, does not have feedback with it and touches advantages such as line, mobility are good, system maintenance easy, becomes the alternative vehicle of city public transport electric cars such as trolley bus, tramcar.
Find by literature search, China Patent No. is: 99230060.6, the trolley bus of this patent disclosure is accessory power supply with the storage battery, also claim auxilliary source trolley bus, it is to travel with touching the line power drives in the highway section that has built on stilts power supply to touch line, utilization is simultaneously touched the line power supply Vehicular accumulator cell is charged, and is travelled by the battery feed driving in the built on stilts highway section of touching line that powers of nothing.The problem of this method is to still have power supply to touch the coil holder sky, does not solve problems such as visual pollution and mobility difference fully.At present, the charging that ultracapacitor on the line electric car of public traffic or storage battery are touched in the built on stilts power supply of the nothing of developing all is to carry out on the starting station of public bus network or terminus, because of the charging interval time long, required continual mileage is long, required ultracapacitor or battery capacity is big, volume is big, weight is big, cause the weight of electric car of public traffic to increase, energy consumption increases relatively, the useful space reduces, handling capacity of passengers reduces, while also causes increasing considerably of electric car of public traffic cost because of the capacity increase of ultracapacitor or storage battery, is unfavorable for promoting.
Summary of the invention
The present invention is directed to the deficiencies in the prior art and defective, a kind of set at waiting station of electric car of public traffic quick charging system is provided, make it place the place, station that waits of electric car of public traffic, utilize electric car of public traffic to stop the time of wait station, passenger getting on/off, ultracapacitor on the public streetcar or storage battery are charged, thereby guarantee electric car of public traffic normally operation under low capacity ultracapacitor or storage battery configuration.The present invention is achieved through the following technical solutions, the present invention mainly comprises: electric car of public traffic rectification master station, waiting stands uses dc rectifier, the power supply status automator, the charge power supply control switch, billboard formula power supply box, direction board formula contact ring, its connected mode is: the DC power supply feeder line of electric car of public traffic rectification master station output is laid in the conduit pipe, and draw from each set at waiting station of electric car of public traffic, perhaps near the AC power the set at waiting station of electric car of public traffic is rectified into dc charging power supply by the station of waiting with dc rectifier, the positive-negative output end of dc charging power supply is connected to the positive-negative power end of direction board formula contact ring respectively through the charge power supply control switch, the power supply status automator, the charge power supply control switch and the station of waiting can place the inside of billboard formula power supply box with dc rectifier, also can place the underground of billboard.
The DC power supply feeder line of electric car of public traffic rectification master station output is laid in the conduit pipe, and draw from each set at waiting station of electric car of public traffic, as the dc charging power supply at this station of waiting, or with near the AC power the set at waiting station of electric car of public traffic by wait the station be rectified into dc charging power supply with dc rectifier; The voltage of dc charging power supply can be adjustable in the 200V-1000V scope, and charging current can be adjustable in the 30A-500A scope, to be suitable for the charge parameter of different vehicle-mounted ultracapacitors or storage battery; The positive-negative output end of dc charging power supply is connected to the positive-negative power end of direction board formula contact ring respectively through the charge power supply control switch; Data such as the charging process of dc charging power supply, operating state, failure mode, charging vehicle job number etc. are detected, write down the power supply status automator and real-time Transmission is given Surveillance center; The charge power supply control switch begins or stops the charging to ultracapacitor on the electric car of public traffic or storage battery according to the control command of power supply status automator; The effect that billboard formula power supply box also plays shielded conductor, beautifies the environment; Direction board formula contact ring except that be connected fast with bow collector on the electric car of public traffic in when charging, the conducting electric current, to electric car of public traffic on ultracapacitor or the charge in batteries, also be an art work that is used for beautifying the environment.
Because with billboard formula power supply box, the combination of direction board formula contact ring with the station of waiting such as dc charging power supply, power supply status automator, charge power supply control switch, make the set at waiting station of electric car of public traffic quick charging system on visual image, can not bring influence, in capacity, volume and the price that can significantly reduce ultracapacitor on the electric car of public traffic or storage battery on the function to environment.
The present invention has substantive distinguishing features and marked improvement, the present invention adopts the set at waiting station of electric car of public traffic quick charging system, utilize electric car of public traffic vehicle-mounted ultracapacitor or storage battery to be charged, thereby guarantee in electric car of public traffic normally operation under low capacity ultracapacitor or storage battery configuration in wait time of station, passenger getting on/off of stop.Application of the present invention can be cancelled the feedback of the overhead trolley bus special use of urban road and touch line, eliminates visual pollution; Improve the mobility of electric car of public traffic, relieving traffic jam; Increase the flexibility of the working line of electric car of public traffic, helped the rational deployment of bus routes.
Description of drawings
Fig. 1 is a system schematic of the present invention
Embodiment
As shown in Figure 1, the present invention mainly comprises: electric car of public traffic rectification master station 1, wait and stand with dc rectifier 2, charge power supply control switch 3, power supply status automator 4, billboard formula power supply box 5, direction board formula contact ring 6, its connected mode is: the DC power supply feeder line of electric car of public traffic rectification master station 1 output is laid in the conduit pipe, and draw from each set at waiting station of electric car of public traffic, perhaps near the AC power the set at waiting station of electric car of public traffic is dc charging power supply by the station of waiting with dc rectifier 2 rectifications, the voltage of dc charging power supply is in the 200V-1000V scope, charging current is in the 20A-500A scope, the positive-negative output end of dc charging power supply is connected to the positive-negative power end of direction board formula contact ring 6, power supply status automator 4 respectively through charge power supply control switch 3, the charge power supply control switch 3 and the station of waiting place the inside of billboard formula power supply box 5 with dc rectifier 2.
Charge power supply control switch 3, power supply status automator 4 and the station of waiting are with dc rectifier 2 or be arranged at the underground of billboard.Billboard formula power supply box 5 shielded conductors.Direction board formula contact ring 6 was connected with bow collector on the electric car of public traffic fast in when charging, the conducting electric current.
Claims (4)
1, a kind of set at waiting station of electric car of public traffic quick charging system, mainly comprise: electric car of public traffic rectification master station (1), wait and stand with dc rectifier (2), charge power supply control switch (3), it is characterized in that also comprising: power supply status automator (4), billboard formula power supply box (5), direction board formula contact ring (6), its connected mode is: the DC power supply feeder line of electric car of public traffic rectification master station (1) output is laid in the conduit pipe, and draw from each set at waiting station of electric car of public traffic, perhaps near the AC power the set at waiting station of electric car of public traffic is dc charging power supply by the station of waiting with dc rectifier (2) rectification, the voltage of dc charging power supply is in the 200V-1000V scope, charging current is in the 20A-500A scope, the positive-negative output end of dc charging power supply is connected to the positive-negative power end of direction board formula contact ring (6), power supply status automator (4) respectively through charge power supply control switch (3), the charge power supply control switch (3) and the station of waiting are arranged at the inside of billboard formula power supply box (5) with dc rectifier (2).
2, this set at waiting station of electric car of public traffic quick charging system according to claim 1, it is characterized in that charge power supply control switch (3), power supply status automator (4) and the station of waiting with dc rectifier (2) or be arranged at the underground of billboard.
3, this set at waiting station of electric car of public traffic quick charging system according to claim 1 is characterized in that billboard formula power supply box (5) shielded conductor.
4, this set at waiting station of electric car of public traffic quick charging system according to claim 1 is characterized in that direction board formula contact ring (6) was connected with bow collector on the electric car of public traffic fast in when charging, the conducting electric current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02150779 CN1202603C (en) | 2002-11-28 | 2002-11-28 | Public transit trolleybus waiting station quick-charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02150779 CN1202603C (en) | 2002-11-28 | 2002-11-28 | Public transit trolleybus waiting station quick-charging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1412910A true CN1412910A (en) | 2003-04-23 |
| CN1202603C CN1202603C (en) | 2005-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02150779 Expired - Fee Related CN1202603C (en) | 2002-11-28 | 2002-11-28 | Public transit trolleybus waiting station quick-charging system |
Country Status (1)
| Country | Link |
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| CN (1) | CN1202603C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294038C (en) * | 2003-12-12 | 2007-01-10 | 上海交通大学 | Battery charging system for station charging style trolley bus |
| CN101003260B (en) * | 2007-01-16 | 2011-06-15 | 上海交大神舟汽车设计开发有限公司 | Charge set at waiting station of electric car of public traffic |
| CN102244406A (en) * | 2010-05-12 | 2011-11-16 | 金健 | Static intersection charging system |
| CN105235541A (en) * | 2015-09-30 | 2016-01-13 | 艾能特（苏州）能源技术有限公司 | Outdoor rack type direct-current charging rack |
| CN105762850A (en) * | 2014-12-16 | 2016-07-13 | 哈尔滨市三和佳美科技发展有限公司 | Charging station with farad capacitor |
-
2002
- 2002-11-28 CN CN 02150779 patent/CN1202603C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294038C (en) * | 2003-12-12 | 2007-01-10 | 上海交通大学 | Battery charging system for station charging style trolley bus |
| CN101003260B (en) * | 2007-01-16 | 2011-06-15 | 上海交大神舟汽车设计开发有限公司 | Charge set at waiting station of electric car of public traffic |
| CN102244406A (en) * | 2010-05-12 | 2011-11-16 | 金健 | Static intersection charging system |
| CN105762850A (en) * | 2014-12-16 | 2016-07-13 | 哈尔滨市三和佳美科技发展有限公司 | Charging station with farad capacitor |
| CN105235541A (en) * | 2015-09-30 | 2016-01-13 | 艾能特（苏州）能源技术有限公司 | Outdoor rack type direct-current charging rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1202603C (en) | 2005-05-18 |
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