CN103904759A - Intelligent cell electric vehicle charging management system - Google Patents
Intelligent cell electric vehicle charging management system Download PDFInfo
- Publication number
- CN103904759A CN103904759A CN201410141104.4A CN201410141104A CN103904759A CN 103904759 A CN103904759 A CN 103904759A CN 201410141104 A CN201410141104 A CN 201410141104A CN 103904759 A CN103904759 A CN 103904759A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- state relay
- power supply
- management system
- single chip
- Prior art date
- 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.)
- Pending
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
An intelligent cell electric vehicle charging management system comprises a single chip microcomputer, a power supply voltage transformation module, a Nixie tube display module and a solid state relay. The power supply voltage transformation module and the solid state relay are connected to an external 220V alternating current, the 220V alternating current supplies electricity to the single chip microcomputer through the power supply voltage transformation module, and the single chip microcomputer is connected with the solid state relay and used for controlling the solid state relay to be turned on or turned off. The solid state relay is connected with a load detection circuit through the 220V alternating current, and the solid state relay mainly controls the opening and closing state of an output power source. The load detection circuit is connected to a charging socket to supply electricity to the socket, the load detection circuit and the single chip microcomputer are connected through a load detection signal, and the load detection circuit is responsible for detecting the current magnitude of an external output part. The single chip microcomputer is connected with a radio frequency card antenna module through an SPI interface and responsible for receiving a radio frequency card external signal which is transmitted to the single chip microcomputer. The Nixie tube display module is connected with the single chip microcomputer and used for displaying user charging time in a Nixie tube.
Description
Technical field
The present invention relates to charging system of electric powercar technical field, be specifically related to a kind of intellectual communityintellectualized village electric vehicle charging management system.
Background technology
Due to the impact of the multinomial factors such as increasing of the rise at full speed of World oil price in recent years, traffic jam situation, very fast of the development speed of electric bicycle, spread all over county and town of provinces and cities, whole nation electric bicycle quantity is crossed hundred million, for many part-timers, transport person, business personnel, courier etc., electric bicycle is their important tool of trade now; And concerning common working clan, electric bicycle is also the most popular vehicles that they select at present.
Increasing of electric bicycle quantity, bringing a lot of problems that it is difficult that a lot of users charge that equally also occurred easily time, the demand of urban construction and development, residential building building is now more and more is all building on the middle and senior level, the bicycles such as electric bicycle are all unified to park, resident need to charge to electric motor car, after the storage battery of electric motor car can only being taken down, take charging home, the difference of building according to each building, the place parking cars is also variant to the distance of oneself corridor, for an ordinary people, carrying a storage battery is all more laboriously, say nothing of auld old man.
Therefore a lot of residents can charge from oneself dilatory electric wire to parking area for convenient, just brought a series of problem thereupon, the arbitrarily dilatory environment that has destroyed community of electric wire, the more important thing is that this " power board of lengthening " exists great potential safety hazard, can cause at any time the accidents such as electric shock, fire.The manager of some community is in order to solve the problem that it is difficult that resident's electric motor car charges, just concentrate park unified installation supply socket for resident's charging to electric bicycle, but occur so again whom the electricity charge that every day, a large amount of electric bicycle chargings produced born by, the problem of how to share, the resident that collects money can make a noise more, and the property of not collecting money also be unwilling to.Therefore how to solve residential quarter electric motor car charging problem imperative.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of convenient management, easy operating, safe and reliable intellectual communityintellectualized village's electric vehicle charging management system.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of intellectual communityintellectualized village electric vehicle charging management system, comprise single-chip microcomputer, power supply voltage changing module, charactron display module, solid-state relay, described power supply voltage changing module and solid-state relay are connected to outside 220V alternating current, 220V alternating current is single-chip microcomputer power supply through power supply voltage changing module, described single-chip microcomputer is connected with solid-state relay, for controlling opening or closing of solid-state relay, described solid-state relay is connected with load detecting circuit through 220V alternating current, described solid-state relay major control out-put supply open closure state, described load detecting circuit is connected to charging socket, for socket power supply, and be connected by load detection signal between described load detecting circuit and described single-chip microcomputer, this load detecting circuit is responsible for detecting the size of current of outside output, effectively control user's usage behavior, prevent that user from usurping other people electricity consumption, described single-chip microcomputer is connected with radio-frequency card Anneta module by SPI interface, be responsible for received RF card external signal and be transferred to single-chip microcomputer, described charactron display module is connected with single-chip microcomputer, for user's charging interval is presented to charactron, time finishes rear charging and completes.
Described radio-frequency card Anneta module mainly comprises a RF chip, generally adopts FM1702NL.
Described single-chip microcomputer is also connected with speech chip, and this speech chip is connected with buzzer.
On described single-chip microcomputer, be also provided with RS232 interface.
Described power supply voltage changing module is a miniature transformer.
A kind of intelligent electric motor-car charging management system voice alarm circuit, comprise the 1st link J1 being connected on anode and be connected to the second link J2 in battery cathode, described the 1st link is connected with light-emitting diode D1 through the first resistance R 1, the output of described light-emitting diode D1 is connected to the collector electrode of triode Q1, the grounded emitter of described triode Q1, the base stage of described triode Q1 is connected to buzzer BUZ, upper the first capacitor C 1 in parallel of described the 2nd link J2 and the second capacitor C 2, one end of described the first capacitor C 1 and the second capacitor C 2 is connected on the circuit between light-emitting diode D1 and triode Q1, in the time reporting to the police, circuit turn-on, lumination of light emitting diode, buzzer warning.
The invention has the beneficial effects as follows: the present invention can effectively manage battery vehicle charging, automatic charging is safe and reliable energy-conservation, easy to use; Can be charged according to time, charging is convenient, and has perfect data processing function, can realize telemanagement.
Brief description of the drawings
Fig. 1 is frame principle figure of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of intelligent electric motor-car charging controller, comprise single-chip microcomputer, power supply voltage changing module, charactron display module, solid-state relay, power supply voltage changing module and solid-state relay are connected to outside 220V alternating current, 220V alternating current is single-chip microcomputer power supply through power supply voltage changing module, single-chip microcomputer is connected with solid-state relay, for controlling opening or closing of solid-state relay, solid-state relay is connected with load detecting circuit through 220V alternating current, solid-state relay major control out-put supply open closure state, load detecting circuit is connected to charging socket, for socket power supply, and be connected by load detection signal between load detecting circuit and described single-chip microcomputer, this load detecting circuit is responsible for detecting the size of current of outside output, effectively control user's usage behavior, prevent that user from usurping other people electricity consumption, single-chip microcomputer is connected with radio-frequency card Anneta module by SPI interface, be responsible for received RF card external signal and be transferred to single-chip microcomputer, charactron display module is connected with single-chip microcomputer, for user's charging interval is presented to charactron, time finishes rear charging and completes.Radio-frequency card Anneta module mainly comprises a RF chip, generally adopts FM1702NL.Single-chip microcomputer is also connected with speech chip, and this speech chip is connected with loudspeaker, is also provided with RS232 interface on single-chip microcomputer, and power supply voltage changing module is a miniature transformer.
More than show and described general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. intellectual communityintellectualized village's electric vehicle charging management system, it is characterized in that: comprise single-chip microcomputer, power supply voltage changing module, charactron display module, solid-state relay, described power supply voltage changing module and solid-state relay are connected to outside 220V alternating current, 220V alternating current is single-chip microcomputer power supply through power supply voltage changing module, described single-chip microcomputer is connected with solid-state relay, for controlling opening or closing of solid-state relay, described solid-state relay is connected with load detecting circuit through 220V alternating current, described solid-state relay major control out-put supply open closure state, described load detecting circuit is connected to charging socket, for socket power supply, and be connected by load detection signal between described load detecting circuit and described single-chip microcomputer, this load detecting circuit is responsible for detecting the size of current of outside output, described single-chip microcomputer is connected with radio-frequency card Anneta module by SPI interface, be responsible for received RF card external signal and be transferred to single-chip microcomputer, described charactron display module is connected with single-chip microcomputer, for user's charging interval is presented to charactron.
2. a kind of intellectual communityintellectualized village according to claim 1 electric vehicle charging management system, is characterized in that: described radio-frequency card Anneta module mainly comprises a RF chip.
3. a kind of intellectual communityintellectualized village according to claim 1 electric vehicle charging management system, is characterized in that: described single-chip microcomputer is also connected with speech chip, and this speech chip is connected with buzzer.
4. a kind of intellectual communityintellectualized village according to claim 1 electric vehicle charging management system, is characterized in that: on described single-chip microcomputer, be also provided with RS232 interface.
5. a kind of intellectual communityintellectualized village according to claim 1 electric vehicle charging management system, is characterized in that: described power supply voltage changing module is a miniature transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141104.4A CN103904759A (en) | 2014-04-09 | 2014-04-09 | Intelligent cell electric vehicle charging management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141104.4A CN103904759A (en) | 2014-04-09 | 2014-04-09 | Intelligent cell electric vehicle charging management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103904759A true CN103904759A (en) | 2014-07-02 |
Family
ID=50995956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410141104.4A Pending CN103904759A (en) | 2014-04-09 | 2014-04-09 | Intelligent cell electric vehicle charging management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103904759A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490359A (en) * | 2015-12-31 | 2016-04-13 | 清华大学苏州汽车研究院（吴江） | Power supply management apparatus for electric vehicle |
| CN107154658A (en) * | 2017-05-24 | 2017-09-12 | 苏州我要亲点网络科技有限公司 | A kind of intelligent electric motor car charge capacity management system |
| CN109094414A (en) * | 2018-09-28 | 2018-12-28 | 西安艾润物联网技术服务有限责任公司 | Parking lot charging management system, method and readable storage medium storing program for executing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010200530A (en) * | 2009-02-26 | 2010-09-09 | Omron Corp | Charging controller and method, charger and method, and program |
| CN202217880U (en) * | 2011-08-04 | 2012-05-09 | 北京华睿雅威科技有限公司 | Power socket device having identification function |
-
2014
- 2014-04-09 CN CN201410141104.4A patent/CN103904759A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010200530A (en) * | 2009-02-26 | 2010-09-09 | Omron Corp | Charging controller and method, charger and method, and program |
| CN202217880U (en) * | 2011-08-04 | 2012-05-09 | 北京华睿雅威科技有限公司 | Power socket device having identification function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490359A (en) * | 2015-12-31 | 2016-04-13 | 清华大学苏州汽车研究院（吴江） | Power supply management apparatus for electric vehicle |
| CN107154658A (en) * | 2017-05-24 | 2017-09-12 | 苏州我要亲点网络科技有限公司 | A kind of intelligent electric motor car charge capacity management system |
| CN109094414A (en) * | 2018-09-28 | 2018-12-28 | 西安艾润物联网技术服务有限责任公司 | Parking lot charging management system, method and readable storage medium storing program for executing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108010370B (en) | Roadside parking unmanned intelligent operation management system based on position networking | |
| CN205610296U (en) | LED street lamp fills electric pile integration equipment with electric automobile | |
| CN204794262U (en) | Electric vehicle charging safety remote control management system | |
| TW201800284A (en) | Automatic lifting charging device with flooding detection | |
| CN107316496A (en) | Parking lot device and system | |
| CN103904759A (en) | Intelligent cell electric vehicle charging management system | |
| CN204940995U (en) | A kind of underground parking intelligent management system utilizing wind light mutual complementing to power | |
| CN204303124U (en) | A kind of bus platform safety-protection system | |
| CN205788800U (en) | A kind of parking stall takies situation and judges and running vehicle tolling device | |
| CN209281640U (en) | A kind of city intelligent parking management system | |
| CN203850898U (en) | Intelligent electric car charging and managing device | |
| CN110864269A (en) | Intelligent lamp pole for bus station with intelligent projection and information interaction | |
| CN103366594A (en) | Column electronic bus-stop board | |
| CN105539191A (en) | Photovoltaic charging pile for electric automobile | |
| CN204809900U (en) | Intelligence electric vehicle charging apparatus | |
| CN202904900U (en) | Intelligent parking lot | |
| CN204068291U (en) | Intelligent electric motor-car charging management system voice alarm circuit | |
| CN204559138U (en) | A kind of intelligent residential district electric motor car charging safety management system | |
| CN203734350U (en) | Multipath battery car charging station capable of networking operation management control | |
| CN210181242U (en) | Garbage bin overflow monitoring system | |
| CN204833478U (en) | Full media charge management station | |
| CN208256217U (en) | A kind of intelligence warning bus stop board | |
| CN208198136U (en) | A kind of charging pile charging system | |
| CN203013187U (en) | Multifunctional park area indication device | |
| CN204465048U (en) | The self-service power supply stake of a kind of electric car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140702 |
|
| RJ01 | Rejection of invention patent application after publication |