CN104882928B - It is a kind of to preengage public charging device with dynamic reminding function - Google Patents
It is a kind of to preengage public charging device with dynamic reminding function Download PDFInfo
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- CN104882928B CN104882928B CN201510248668.2A CN201510248668A CN104882928B CN 104882928 B CN104882928 B CN 104882928B CN 201510248668 A CN201510248668 A CN 201510248668A CN 104882928 B CN104882928 B CN 104882928B
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Abstract
The present invention, which disclose, a kind of there is dynamic reminding function to preengage public charging device, including information processing system and charging system, it is characterised in that：The charging system includes the voltage-current sensor (6) that dynamic floating power information can be reached to computer (3) and multigroup multi-functional charging plug (5) in parallel, the voltage-current sensor (6), computer (3) and multi-functional charging plug (5) are sequentially connected by circuit；Described information processing system includes computer (3); the computer (3) is connected with voltage-current sensor (6), external display apparatus (4) and reservation device (2) respectively; computer (3) connection voltage-current sensor (6) and reservation device (2) can be by dynamic floating power information, reservation information feedback displays into external display apparatus (4); the present invention has simple in construction; cost is cheap, can effectively control chargeable range, protect the advantages of charging device.
Description
Technical field
The present invention relates to the device that a kind of public charging system uses, it is particularly a kind of with dynamic reminding function can be pre-
About public charging device.
Background technology
Conventional public charging system, be not provided with having dynamic reminding function can device for displaying predetermined.Filled due to public
Electric system is more sets in parallel operation, once the excessive normal fortune that will influence whole charging system of charging load total current in parallel
OK, or even damage electrical equipment and power transmitting device.Set and preengage public charging device, Ke Yiyou with dynamic reminding function
The quantity of effect control connection charging load is in rated range, once charging system will appear from excessively stream, total load current is higher than
Setting value, device open reservation function, it is possible to limitation charging quantity, the danger that peak of power consumption is brought are reduced, to keep public
Charging system is in kilter.Because the popularization of electric car, electric bicycle causes the quantity required of charging equipment very big, tool
Have dynamic reminding function preengages that public charging device must cost be cheap just has promotional value, while in cell electric wave
Reliable charge position parameter must also be provided in the case of dynamic, charging device is not interfered with surrounding user normal life.
The patent document found has：
Chinese patent CN 201310705026.1, title：A kind of charging electric vehicle service reservation system and its method,
Summary：The invention discloses a kind of charging electric vehicle service reservation system and its method, including：For being carried for the circulation of data
For interface and passage, charging station service condition is counted, to user terminal transmission information and the other management modules of charging station
The information processing centre of cooperation；For the database module that reservation information and charge information are stored and managed；For sentencing
Disconnected reserve requests success and the reservation algoritic module that statistics and analysis is carried out to limited time resource；And can be real
The user terminal that current family reservation data is sent, reservation result receives displaying, charging station charging station is used and subscription state is shown；
The system that the present invention provides a reservation management for charging service, the efficient utilization to the station resource that charges is realized, rationally peace
The reserve requests of user are arranged, real-time release charging service information, improve Consumer's Experience.Shortcoming：Information processing is relatively complicated, to filling
The protection degree of electrician position is not perfect etc. enough.
The content of the invention
For above-mentioned problems of the prior art, present invention offer is a kind of simple in construction, and cost is cheap, can effectively control
Chargeable range processed, protection charging device there is dynamic reminding function preengage public charging device.
To achieve these goals, the present invention is achieved by the following technical solutions：
It is a kind of to preengage public charging device, including information processing system and charging system with dynamic reminding function,
The charging system includes that dynamic floating power information can be reached the voltage-current sensor of computer and multigroup in parallel
Multi-functional charging plug, the voltage-current sensor, computer and multi-functional charging plug are sequentially connected by circuit；It is described
Information processing system includes computer, and the computer is connected with voltage-current sensor, external display apparatus and reservation device respectively,
Computer connects voltage-current sensor and reservation device and can show dynamic floating power information, reservation information feedback to external
In display.
The principle of technical solution of the present invention is：Lower cell power information of being floated by voltage-current sensor to dynamic with
Computer is sent data to after electric current is acquired caused by entirety, computer receiving data is simultaneously analyzed and processed, according to
The quantity of multi-functional charging plug in parallel can be opened and preengage by starting design according to data results, by controlling multi-functional fill
The usage quantity of plug, prevent the excessive normal operation for influenceing whole charging system of charging load total current, it is ensured that Bu Huiying
Ring the life of surrounding user normal electricity consumption；When charging load electric current is too high, the reservation function of reservation device, information processing system are opened
Reservation information situation and dynamic floating power information are fed back by external display apparatus.
In the present invention, limited as further, the voltage-current sensor is also connected with controllable discharge cock.Using this
One design, compared with prior art, can be used, checked and be repaired to public charging device when needed, when needs are to public affairs
Charging device integrally carries out that controllable discharge cock can be disconnected during inspection and maintenance altogether, and maintenance man need not close multi-functional one by one
Controllable discharge cock before charging plug, reduce the workload of maintenance man, it is ensured that the life security of maintenance man.
In the present invention, limit as further, also set between the multigroup multi-functional charging plug and computer in parallel
There is controllable discharge cock, controllable discharge cock is additionally provided with before every group of multi-functional charging plug.Using this design, with prior art
Compare, when the total load current that charges is too high suddenly, turn off between multigroup multi-functional charging plug and computer in parallel
The controllable discharge cock that position is set, is avoided that trip phenomenon occur, it is ensured that surrounding user normal electricity consumption is lived；Work as voltage x current
Sensor sends data to calculating after being acquired to electric current caused by the cell power information and entirety under dynamic floating
Machine, computer receiving data are simultaneously analyzed and processed, and the more of parallel connection can be opened and preengage by starting design according to data results
The quantity of function charging plug, when electric current caused by the cell power information and entirety under the data display dynamic floating in some time
, can be by suitably disconnecting several groups of multi-functional charging plugs when being not enough to open using all multi-functional charging plugs in parallel
Before the controllable discharge cock that sets, caused by the cell electricity consumption entirety not exceeded under dynamic is floated with the total load current that ensures to charge
Electric current, preventing and treating occur that electric current is too high, influence the normal electricity consumption life of resident.
In the present invention, limited as further, divider resistance is additionally provided between the external display apparatus and computer.Using
This design, compared with prior art, the electric current for flowing into external display apparatus can be effectively controlled, play protection external display apparatus
Effect, prevents the excessive damage external display apparatus of electric current, external display apparatus used long afterwards, and also replaceable divider resistance adjusts pair
The brightness of outer display.
Beneficial effects of the present invention：
1st, the present invention cleverly before voltage-current sensor, multigroup multi-functional charging plug and computer in parallel it
Between, controllable discharge cock is all provided with before every group of multi-functional charging plug so that the device that the present invention designs, which has, in real time may be used
It is handling, it is easy to checking, repairing, control charging quantity so that it is simple and convenient, there is operability and feasibility.
2nd, the present invention connects using current data caused by the cell power information and entirety under dynamically floating as according to design
The quantity of the multi-functional charging plug connect, the quantity of connection charging load can be effectively controlled to can guarantee that attached in rated range
The normal electricity consumption life of nearly cell；Once charging system will appear from excessively stream, total load current is higher than setting value, and device is opened pre-
About function, it is possible to limitation charging quantity, the danger that peak of power consumption is brought is reduced, to keep public charging system to be in good shape
State.
3. the structure of the present invention is simple, ingenious in design, in the art with great promotional value.
Brief description of the drawings
Fig. 1 is the structure connection diagram of the present invention；
Annex marks：Controllable discharge cock 1, reservation device 2, computer 3, external display apparatus 4, multi-functional charging plug 5, electricity
Piezoelectricity flow sensor 6, divider resistance 7, controllable discharge cock 8, controllable discharge cock 9.
Embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
The scope that embodiment represents.
As shown in figure 1, a kind of preengage public charging device with dynamic reminding function, including information processing system and
Charging system, charging system include that dynamic floating power information can be reached the voltage-current sensor 6 of computer 3 and multigroup
Multi-functional charging plug 5 in parallel, voltage-current sensor 6, computer 3 and multi-functional charging plug 5 are connected successively by circuit
Connect；Voltage-current sensor 6 is also connected with controllable discharge cock 1, multigroup multi-functional charging plug 5 in parallel and computer 3 it
Between be additionally provided with controllable discharge cock 8, be additionally provided with controllable discharge cock 9 before every group of multi-functional charging plug 5；Information processing system bag
Computer 3 is included, computer 3 is connected with voltage-current sensor 6, external display apparatus 4 and reservation device 2 respectively, and computer 3 connects electricity
Dynamic floating power information, reservation information can be fed back display into external display apparatus 4 by piezoelectricity flow sensor 6 and reservation device 2,
Divider resistance 7 is additionally provided between external display apparatus 4 and computer 3.
It is such during the plant running of the present invention：After the controllable closed circuit of discharge cock 1, voltage-current sensor 6
Electric current caused by cell utilization voltage and whole device under the dynamic floating of collection input, and send data to computer
3, after computer 3 is analyzed data message, start the quantity of design multi-functional charging plug 5 in parallel on this basis,
When electric current caused by the cell power information and entirety under the data display dynamic floating in some time is not enough to open using all
Multi-functional charging plug 5 in parallel when, can be opened by suitably disconnecting the controllable insurance set before several groups of multi-functional charging plugs 5
9 are closed, to ensure that charging total load current does not exceed electric current caused by the cell electricity consumption entirety under dynamic is floated, preventing and treating occurs electric
Height is flowed through, influences the normal electricity consumption life of resident, when the total load current that charges is too high suddenly, is turned off multigroup in parallel more
The controllable discharge cock 8 that position is set between function charging plug 5 and computer 3, is avoided that trip phenomenon occur, it is ensured that surrounding
User's normal electricity consumption is lived；When charging system will appear from excessively stream, total load current is higher than setting value, and device opens reservation work(
Can, as user is preengage by reservation device 2, and reservation information is transferred to computer 3, by computer 3 carry out data receiver with
Processing, to determine the device can accommodate under dynamic electric voltage load capacity and user's distribution condition, order is sent through divider resistance 7
Up to external display apparatus 4, external display apparatus 4 issues instant messages and informs user's charging scale and queuing situation, and computer 3 is logical in addition
Controllable discharge cock 8 and controllable discharge cock 9 are crossed to control and protect multi-functional charging plug 5, it is ensured that user sits in the right seat, accurate
Charging process really is efficiently completed, realize has dynamic reminding function and the effect that can be preengage to public charging device.
Finally it should be noted that：Obviously, above-described embodiment is used for the purpose of clearly illustrating example of the present invention, and
Not to the restriction of implementation.For the those of ordinary skill in the field, it can also make on the basis of the above description
Other various forms of changes or variation, such as the type of sensor, the ratio of external display apparatus, size, the arrangement of each part,
And realized with other components, material and part.There is no need and unable to all embodiment party's formulas with exhaustion.And thus
Among the obvious changes or variations amplified out is still in protection scope of the present invention.
Claims (1)
1. a kind of preengage public charging device, including information processing system and charging system with dynamic reminding function, its
It is characterised by：The charging system includes the voltage-current sensor that dynamic floating power information can be reached to computer (3)
(6) and multigroup multi-functional charging plug (5) in parallel, the voltage-current sensor (6), computer (3) and multi-functional charging
Plug (5) is sequentially connected by circuit；Described information processing system includes computer (3), the computer (3) respectively with voltage
Current sensor (6), external display apparatus (4) and reservation device (2) connection, computer (3) connection voltage-current sensor (6) and in advance
About device (2) can be by dynamic floating power information, reservation information feedback display into external display apparatus (4)；The voltage x current
Sensor (6) is also connected with controllable discharge cock (1)；Multigroup multi-functional charging plug (5) in parallel and computer (3) it
Between be additionally provided with controllable discharge cock (8), be additionally provided with controllable discharge cock (9) before every group of multi-functional charging plug (5)；It is described external
Divider resistance (7) is additionally provided between display (4) and computer (3)；It is small under being floated by voltage-current sensor to dynamic
Electric current caused by area's power information and entirety sends data to computer after being acquired, computer receiving data is simultaneously carried out
Analyzing and processing, the quantity of multi-functional charging plug in parallel can be opened and preengage by starting design according to data results, be passed through
The usage quantity of multi-functional charging plug is controlled, prevents the excessive normal fortune for influenceing whole charging system of charging load total current
OK, it is ensured that do not interfere with the life of surrounding user normal electricity consumption；When charging load electric current is too high, the reservation work(of reservation device is opened
Can, information processing system feeds back reservation information situation and dynamic floating power information by external display apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510248668.2A CN104882928B (en) | 2015-05-15 | 2015-05-15 | It is a kind of to preengage public charging device with dynamic reminding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248668.2A CN104882928B (en) | 2015-05-15 | 2015-05-15 | It is a kind of to preengage public charging device with dynamic reminding function |
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| CN104882928A CN104882928A (en) | 2015-09-02 |
| CN104882928B true CN104882928B (en) | 2018-03-20 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545318A (en) * | 2010-12-24 | 2012-07-04 | 日立汽车系统株式会社 | Charging control system |
| CN102761144A (en) * | 2011-04-27 | 2012-10-31 | 芜湖莫森泰克汽车科技有限公司 | Electric vehicle charge control method and system |
| CN103023089A (en) * | 2011-09-22 | 2013-04-03 | 富士重工业株式会社 | Power supply system, electric vehicle and charging adapter |
| CN204651974U (en) * | 2015-05-15 | 2015-09-16 | 广西大学 | A kind of there is dynamic reminding function preengage public charging device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8810198B2 (en) * | 2011-09-02 | 2014-08-19 | Tesla Motors, Inc. | Multiport vehicle DC charging system with variable power distribution according to power distribution rules |
-
2015
- 2015-05-15 CN CN201510248668.2A patent/CN104882928B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545318A (en) * | 2010-12-24 | 2012-07-04 | 日立汽车系统株式会社 | Charging control system |
| CN102761144A (en) * | 2011-04-27 | 2012-10-31 | 芜湖莫森泰克汽车科技有限公司 | Electric vehicle charge control method and system |
| CN103023089A (en) * | 2011-09-22 | 2013-04-03 | 富士重工业株式会社 | Power supply system, electric vehicle and charging adapter |
| CN204651974U (en) * | 2015-05-15 | 2015-09-16 | 广西大学 | A kind of there is dynamic reminding function preengage public charging device |
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| CN104882928A (en) | 2015-09-02 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190709 Address after: 530200 No. 904, 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, 9th floor, 2 Building, Haier Qingbei ASEAN Union Plaza Patentee after: GUANGXI TUORUI ENERGY CO.,LTD. Address before: 530004 100 East University Road, Nanning, the Guangxi Zhuang Autonomous Region Patentee before: Guangxi University |
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Address after: 530200 No. 904, floor 9, building 2, Haier Tsingtao Beer ASEAN joint Plaza, No. 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Tuorui Energy Group Co.,Ltd. Address before: 530200 No. 904, floor 9, building 2, Haier Tsingtao Beer ASEAN joint Plaza, No. 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI TUORUI ENERGY CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An appointmentable public charging device with dynamic prompt function Effective date of registration: 20220804 Granted publication date: 20180320 Pledgee: Bank of China Limited Nanning Jiangnan sub branch Pledgor: Tuorui Energy Group Co.,Ltd. Registration number: Y2022450000128 |
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