CN204967299U - High -power charger of sightseeing vehicle - Google Patents
High -power charger of sightseeing vehicle Download PDFInfo
- Publication number
- CN204967299U CN204967299U CN201520534335.1U CN201520534335U CN204967299U CN 204967299 U CN204967299 U CN 204967299U CN 201520534335 U CN201520534335 U CN 201520534335U CN 204967299 U CN204967299 U CN 204967299U
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- Prior art keywords
- charger
- power
- group
- switch
- indicator light
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Abstract
The utility model discloses a high -power charger of sightseeing vehicle, it includes power, charging circuit and detection circuitry, power, charging circuit and detection circuitry connect gradually, charging circuit include a plurality of chargers, pilot lamp and switch, a plurality of chargers divide three groups, connect in parallel between group and the group, each organizes every the charger parallel connection in the charger, the power divide into the three routes behind first switch SW1, first via electric current inserts first group charger behind second switch SW2, the second circuital current inserts second group charger behind third switch SW3, the third circuital current inserts third group charger behind fourth switch SW4, detection circuitry includes resistance R1, ampere meter and voltmeter, establishes ties with resistance R1 in the parallelly connected back of three group's chargers, and the ampere meter detects the output current of high -power charger, and the voltmeter detects high -power charger output voltage. This high -power charger safe and reliable that charges shortens charge time greatly, protection battery that can be fine.
Description
Technical field
The utility model belongs to technical field of traffic transportation, particularly a kind of tour bus high-power charger.
Background technology
Along with the burning hot development in electric motor car market, present charger is also developed fast.Traditional charger is substantially popularized, and this kind of charger generally adopts family expenses 220V alternating current to charge, and adopts the most simply to exchange to change galvanic operation principle into, and charge power, generally at 1KW to 2KW, causes the charging interval very long.Now existing power battery charging equipment is for traditional lead acid batteries provides the equipment of charging mostly on the market.Occurred plumbous carbon super capacitance cell on the market now, plumbous carbon super capacitance cell (group) has can the characteristic of high magnification high current charge-discharge, but the special equipment of unpromising lead carbon battery quick charge on the market.And those traditional charging devices generally adopt family expenses 220V standard household AC electrical to charge, not only charging current is little, charging interval long (general needs just can be full of for 8 to 12 hours) but also because its heat dispersion is bad and low being easy to of family expenses electric wire ability to bear causes security incident.Existing other modular charger extremely individual on the market, but their little module is all the 380V alternating current that adopts directly to be supplied this as the power supply of little module and causes its charger must add that rectifier bridge causes cost very high and also affects to some extent for fail safe at output.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of tour bus high-power charger is provided, this high-power charger adopts air switch, charge safe and reliable, adopt multiple little charger in parallel, greatly shorten the charging interval, adopt block combiner mode, extensibility is strong, adopt four indicator lights and ammeter voltmeter index signal, user can clearly know each state of charger working condition and know accurately charging current and now battery have voltage, each charge independence utensil has automatic current voltage identification function, can independently automatically control, according to size and the power of the automatic regulation output electric current of charge volume, battery pack is full of and automatically proceeds to trickle charge pattern afterwards, can be good at protection battery makes battery not damaged.
The purpose of this utility model is achieved through the following technical solutions: tour bus high-power charger, and it comprises power supply, charging circuit and testing circuit, and power supply, charging circuit are connected successively with testing circuit; Described charging circuit comprises multiple charger, indicator light and switch, and described multiple chargers divide three groups, in parallel between group with group, and each charger in each group charger is connected in parallel; Power supply is divided into three tunnels after the first interrupteur SW 1, and first via electric current accesses first group of charger after second switch SW2; Second road electric current accesses second group of charger after the 3rd interrupteur SW 3; 3rd road electric current accesses the 3rd group of charger after the 4th interrupteur SW 4; Described testing circuit comprises resistance R1, ammeter and voltmeter, connects after three groups of charger parallel connections with resistance R1, and ammeter detects the output current of high-power charger, and voltmeter detects high-power charger output voltage.
Described indicator light is 4, in order to the break-make of indicator cock; First indicator light L1 connects with the first interrupteur SW 1, and the second indicator light L2 connects with second switch SW2, and connect with the 3rd switch SW3, the 4th indicator light L4 of the 3rd indicator light L3 is moreed than the 4th interrupteur SW 2 and connected.
Described power supply is 380V three-phase and four-line alternating current, the phase in one group of charger connection three-phase electricity.
Described multiple chargers are 9 chargers supporting 11A electric current, are divided into 3 groups, often organize 3 charger parallel connections.
The switch of described high-power charger is air switch, and what be set to that a bus 3-point line switch carries out power supply opens closing control.
Described high-power charger also comprises large wind-force fan, dispels the heat to high-power charger cabinet.
The beneficial effects of the utility model are: the utility model provides a kind of tour bus high-power charger, this high-power charger adopts air switch, electric leakage is there is in charging process, during the problems such as short circuit, switch will cut out automatically, charge safe and reliable, adopt multiple little charger in parallel, greatly shorten the charging interval, adopt block combiner mode, extensibility is strong, adopt four indicator lights and ammeter voltmeter index signal, user can clearly know each state of charger working condition and know accurately charging current and now battery have voltage, each charge independence utensil has automatic current voltage identification function, can independently automatically control, according to size and the power of the automatic regulation output electric current of charge volume, battery pack is full of and automatically proceeds to trickle charge pattern afterwards, can be good at protection battery makes battery not damaged.
Accompanying drawing explanation
Fig. 1 is the structural representation of high-power charger.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1, tour bus high-power charger, it comprises power supply, charging circuit and testing circuit, and power supply, charging circuit are connected successively with testing circuit; Described charging circuit comprises multiple charger, indicator light and switch, and described multiple chargers divide three groups, in parallel between group with group, and each charger in each group charger is connected in parallel; Power supply is divided into three tunnels after the first interrupteur SW 1, and first via electric current accesses first group of charger after second switch SW2; Second road electric current accesses second group of charger after the 3rd interrupteur SW 3; 3rd road electric current accesses the 3rd group of charger after the 4th interrupteur SW 4; Described testing circuit comprises resistance R1, ammeter and voltmeter, connects after three groups of charger parallel connections with resistance R1, and ammeter detects the output current of high-power charger, and voltmeter detects high-power charger output voltage.
Described indicator light is 4, in order to the break-make of indicator cock; First indicator light L1 connects with the first interrupteur SW 1, and the second indicator light L2 connects with second switch SW2, and connect with the 3rd switch SW3, the 4th indicator light L4 of the 3rd indicator light L3 is moreed than the 4th interrupteur SW 2 and connected.
Described power supply is 380V three-phase and four-line alternating current, the phase in one group of charger connection three-phase electricity.
Described multiple chargers are 9 chargers supporting 11A electric current, are divided into 3 groups, often organize 3 charger parallel connections.
The switch of described high-power charger is air switch, and what be set to that a bus 3-point line switch carries out power supply opens closing control.
Described high-power charger also comprises large wind-force fan, dispels the heat to high-power charger cabinet.
High-power charger of the present invention adopts 380V three-phase and four-line to charge, and utilize block combiner mode, be made up of, charged in parallel several charging modules, charger works under big current condition of work, and rate of charge is designed to 0.5C and that is within 120 minutes, can be full of.For ensureing safety, except each charging module adopts fan for cooling, whole charger configures large wind-force fan in addition, guarantees heat radiation rapidly in cabinet.
Claims (6)
1. tour bus high-power charger, is characterized in that: it comprises power supply, charging circuit and testing circuit, and power supply, charging circuit are connected successively with testing circuit; Described charging circuit comprises multiple charger, indicator light and switch, and described multiple chargers divide three groups, in parallel between group with group, and each charger in each group charger is connected in parallel; Power supply is divided into three tunnels after the first interrupteur SW 1, and first via electric current accesses first group of charger after second switch SW2; Second road electric current accesses second group of charger after the 3rd interrupteur SW 3; 3rd road electric current accesses the 3rd group of charger after the 4th interrupteur SW 4; Described testing circuit comprises resistance R1, ammeter and voltmeter, connects after three groups of charger parallel connections with resistance R1, and ammeter detects the output current of high-power charger, and voltmeter detects high-power charger output voltage.
2. tour bus high-power charger according to claim 1, is characterized in that: described indicator light is 4, in order to the break-make of indicator cock; First indicator light L1 connects with the first interrupteur SW 1, and the second indicator light L2 connects with second switch SW2, and connect with the 3rd switch SW3, the 4th indicator light L4 of the 3rd indicator light L3 is moreed than the 4th interrupteur SW 2 and connected.
3. tour bus high-power charger according to claim 1, is characterized in that: described power supply is 380V three-phase and four-line alternating current, the phase in one group of charger connection three-phase electricity.
4. tour bus high-power charger according to claim 1, is characterized in that: described multiple chargers are 9 chargers supporting 11A electric current, are divided into 3 groups, often organize 3 charger parallel connections.
5. tour bus high-power charger according to claim 1, is characterized in that: the switch of described high-power charger is air switch, and what be set to that a bus 3-point line switch carries out power supply opens closing control.
6. tour bus high-power charger according to claim 1, is characterized in that: described high-power charger also comprises large wind-force fan, dispels the heat to high-power charger cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534335.1U CN204967299U (en) | 2015-07-22 | 2015-07-22 | High -power charger of sightseeing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534335.1U CN204967299U (en) | 2015-07-22 | 2015-07-22 | High -power charger of sightseeing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967299U true CN204967299U (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520534335.1U Expired - Fee Related CN204967299U (en) | 2015-07-22 | 2015-07-22 | High -power charger of sightseeing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098889A (en) * | 2015-07-22 | 2015-11-25 | 成都启鸿汽车有限责任公司 | High-power charging device for sightseeing vehicle |
| CN107470746A (en) * | 2017-09-25 | 2017-12-15 | 陈炳周 | Low current input, the energy storage of High-current output release condenser discharge welder |
-
2015
- 2015-07-22 CN CN201520534335.1U patent/CN204967299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098889A (en) * | 2015-07-22 | 2015-11-25 | 成都启鸿汽车有限责任公司 | High-power charging device for sightseeing vehicle |
| CN107470746A (en) * | 2017-09-25 | 2017-12-15 | 陈炳周 | Low current input, the energy storage of High-current output release condenser discharge welder |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170722 |