CN105048554A - Intelligent charging system of electric bicycle - Google Patents
Intelligent charging system of electric bicycle Download PDFInfo
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- CN105048554A CN105048554A CN201510439381.8A CN201510439381A CN105048554A CN 105048554 A CN105048554 A CN 105048554A CN 201510439381 A CN201510439381 A CN 201510439381A CN 105048554 A CN105048554 A CN 105048554A
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Abstract
The invention aims to provide an intelligent charging system of an electric bicycle. The intelligent charging system comprises a power supply unit, a pulse charging unit, a main control unit, a relay and a display operation unit, wherein the power supply unit is used for receiving power supplied from outside, processing an input voltage and outputting a voltage stabilized current; the pulse charging unit is used for charging an external storage battery according to a signal emitted from the main control unit; a main control circuit is used for controlling output of direct current and a pulse charging current, monitoring the charging process of the storage battery in real time, recording power data and feeding the power data of the storage battery back to a network database of a power supply company; and the display operation unit is used for displaying a current state of the storage battery, inputting an account provided by the power supply company to log in an electric bicycle charging platform by a user through a display screen and setting a charging parameter according to the state of the storage battery. By the intelligent charging system of the electric bicycle, the problems of private and random connecting of a socket in a residential quarter, inconvenience in charging, difficulty in determination of charging time and the like can be solved, and scientific charging management of the electric bicycle is achieved.
Description
Technical field
The present invention relates to electric motor car charging field, specifically a kind of electric bicycle Intelligent charging system.
Background technology
So far, China's charging station is also only limitted to electric automobile charging station, is mainly used in Electric Transit automobile or in-group car, does not also build up and really rubs and the charging station service network of electric bicycle user towards common electricity of riding instead of walk.In general residential block, electric bicycle car owner is in order to electric motor car charging, and some just abandons a very long temporary source from oneself window, and some storage battery is taken off to lift and gone home to charge.Some residential property sets up charge power supply for car owner is unified, but collecting of the electricity charge is a very large problem, if assign special messenger's charge, personnel's wage has problems, and can problem of management be there is, such as user does not know the required duration of battery charging, and thing industry can only by parking duration calculation, and be full of without automatic circuit break function, very easily overcharge damage battery performance.To advocate peace the difficult problem of property to solve a lot of electric bicycle of above-mentioned puzzlement, scholar has carried out large quantity research to charging device of electric bicycle.
Domestic disclose some about battery-operated motor cycle and electric bicycle charging technique research:
Such as [patent No.] CN201310337267.5[title] electric bicycle charging pile [notification number] CN103401286A, this invention belongs to electronic circuit field, relate to a kind of electric bicycle charging pile, comprise machine for punching the card, touch-screen, charge controller, current transformer, PLC, fuse, relay; Described touch-screen is connected on machine for punching the card and charge controller by wire, for showing the quantity and position that can carry out the socket charged and the information pointing out requirement to swipe the card; By charge controller, described machine for punching the card for reading the data in recharged card, and confirms whether recharged card has charging license; Described charge controller is also connected with current transformer and PLC, and the output of current transformer is connected in PLC by wire, the output of PLC is connected with fuse and relay in turn by wire, socket is connected on described relay by wire, is connected between socket with charge controller by holding wire.Use this charging pile effectively can solve electric bicycle charging to need disorderly to draw the phenomenon disorderly connecing interim socket.
Such as [patent No.] CN201410169066.3[title] a kind of charging device, charging system and method [notification number] CN103956788A, the invention provides a kind of charging device, charging system and method, relate to electrical equipment charging field, in order to adapt to the development of China's electrical equipment industry, be particularly convenient to the popularization of electric automobile and electric bicycle and popularize.Charging device, comprising: the power transfer module, charging module, electricity statistical module and the payment module that are connected successively, and the communication module be connected with payment module; Power transfer module, for accessing electric energy; Charging module, the electric energy accessed for utilizing power transfer module charges for outside electrical equipment; Electricity statistical module, adds up for the electricity that this fills to charging module; Communication module, for networking intercommunication with outside electrical equipment; Payment module, for this charge volume according to electricity statistical module counts, by communication module externally electrical equipment deduct fees.Charging system, comprising: interconnective charging device and server, and the electrical equipment be connected with charging device.
Such as [patent No.] CN201420495054.5[title] charging pile management system [publication No.] CN204010013U, this utility model discloses a kind of charging pile management system, comprise master controller, charging terminal, touch-screen, resident family ID, wireless dynamic password checker, mobile communication terminal, described master controller stores multiple resident family ID, resident family in community is when connecting ammeter, a specific resident family ID is formed by management system, touch-screen is connected with the input of master controller, mobile communication terminal, wireless dynamic password checker, charging terminal is connected with the output of master controller, communicate to connect between mobile communication terminal and wireless dynamic password checker.This charging pile management system can realize charging pile and be connected with resident family ID, reaches and can charge to electric bicycle without the need to recharged card.
Although these electric bicycles charging construction solves community and disorderly draws the problem disorderly connecing interim socket, facilitate electric motor car charging, but still have problems, the charge of these charging systems needs to reset special website of applying for card and pay the fees, in a disguised form add labour cost, can only control by setup times the duration that charges or system is full of automatic stop, car owner cannot judge storage battery current electric quantity and the required duration of charging.Electric current is counted charge management system by resident family's ammeter by connecting resident family ID by patent No. CN201420495054.5, adds numerous and diverse line arrangement, affects cell environment.
The invention provides a kind of electric bicycle Intelligent charging system, this system carries charging duration calculation function, comprehensively for user shows charged state; Connecting Internet, by power supply Account Logon charged interface, the electricity charge that electric motor car charging consumes directly calculate and count user household charge management system, unified charge; There is the situation of dead battery in user, as long as find neighbouring community charging system and chargeable in road.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of safety, convenient management, flexibly electric bicycle Intelligent charging system are provided, the data such as battery current electric quantity and charging duration are judged by control circuit, and by the Internet by automobile-used electricity and the unification of household electricity network, realize the science Charge Management of electric bicycle.
The object of the invention is to be achieved through the following technical solutions: electric bicycle Intelligent charging system, it comprises power subsystem, pulse current charge unit, main control unit, relay, display operating unit, and the output of described power subsystem is connected with the input of main control unit; The output of described pulse current charge unit is connected by relay; Relay is connected with storage battery by socket; Described main control unit is respectively with external network and show operating unit and be connected;
Described power subsystem, for receiving externally fed, exports electric current of voltage regulation after processing to input voltage;
Described pulse current charge unit is external charge in batteries according to the signal that main control unit sends;
Described governor circuit, for controlling the output of direct current and pulse charging current, estimates charge in batteries duration, Real-Time Monitoring battery charging process, record electricity consumption data, and by storage battery electricity consumption data feedback to household electricity electric company network data base;
Described display operating unit is for showing storage battery current state, and the Account Logon electric bicycle charging platform that user is provided by display screen input electric company, arranges charge parameter according to battery condition.
Further, described governor circuit, comprise single-chip microcomputer, signal acquisition process module, charging interval computing module, electric energy tariff module, communication module, memory module, described signal acquisition process module is connected with different pin from single-chip microcomputer, socket, for judging socket connection status, detect storage battery initial quantity of electricity and rated voltage, the charging process of monitoring storage battery;
Described charging interval computing module, according to the accumulator electric-quantity estimation charging duration of signal acquisition process module feedback, and possesses countdown function.
Described electric energy tariff module, calculates the electricity charge according to battery charging condition according to household electricity, and is connected with external network, and user's electric bicycle electricity consumption every month situation is fed back to household electricity electric company network, charges with household electricity is unified.
Described communication module, for connecting external network and by main control unit information and display operating unit intercommunication;
Described memory module, for the storage of signal acquisition process modular battery parameter;
Further, described memory module can be used for storing charging accumulator model, is convenient to user and arranges acquiescence charge mode.
Further, described main control circuit also comprises alarm modules, for battery abnormal alarm and the full electricity prompting of battery.
The invention also discloses a kind of charging method of electric bicycle Intelligent charging system, comprise step:
1) bind household electricity system, obtain electric bicycle charging account;
2) storage battery access socket, user is at display operating unit input electric company Account Logon charging platform, and arrange charging socket, battery signal is passed to main control unit by socket, is judged and adjust battery condition by main control unit process;
3) user obtains storage battery suggestion charging duration, battery size, charging voltage and current characterisitic parameter at display operating unit, clearly picks up the car the time, confirms charging;
4) charging system is when charging for user's electric bicycle, and the battery behavior parameter according to main control unit feedback completes charging.
5) charging system described in is the charging device described in any one of Claims 1-4.
Electric bicycle charging system of the present invention possesses following beneficial effect: 1, arrange pulse current unit in circuit, can repair the battery unit be partially damaged, and makes battery obtain the most reasonably charging, extending battery life.2, the present invention possesses charging duration Presentation Function, and user can obtain duration needed for charge in batteries at any time, the reasonable arrangement charging interval, and prevents accumulator super-charge.3, network of the present invention is connected with household electricity supply network database, not only power cost saving management cost, can be user simultaneously and saves money.
Accompanying drawing explanation
Fig. 1 is the functional module structure schematic diagram of electric bicycle Intelligent charging management system of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.As shown in Figure 1, the invention provides a kind of electric bicycle charging system, it comprises externally fed 1, power subsystem 2, pulse current charge unit 3, main control unit 4, relay 5, display operating unit 6, wherein, power subsystem 2, for receiving externally fed 1, exports electric current of voltage regulation after processing to input voltage; Pulse current charge unit 3 is external charge in batteries according to the signal that main control unit 4 sends; Main control unit 4, for controlling the output of direct current and pulse charging current, estimates charge in batteries duration, Real-Time Monitoring battery charging process, record electricity consumption data, and by storage battery electricity consumption data feedback to household electricity electric company network data base; Display operating unit 6 is for showing storage battery current state, and the Account Logon electric bicycle charging platform that user is provided by display screen input electric company, arranges charge parameter according to battery condition.
Described governor circuit 4, comprise single-chip microcomputer 401, signal acquisition process module 402, charging interval computing module 403, electric energy tariff module 404, communication module 405, memory module 406, described signal acquisition process module 402 is connected with different pin from single-chip microcomputer 401, socket 7, for judging socket 7 connection status, detect storage battery 8 initial quantity of electricity and rated voltage, the charging process of monitoring storage battery; Described charging interval computing module 403, according to the accumulator electric-quantity estimation charging duration that signal acquisition process module 402 is fed back, and possesses countdown function.Described electric energy tariff module 404, calculates the electricity charge according to storage battery 8 charge condition according to household electricity, and is connected with external network 9, and user's electric bicycle electricity consumption every month situation is fed back to household electricity electric company network, charges with household electricity is unified.Described communication module 405, for connecting external network 9 and by main control unit 4 information and display operating unit 6 intercommunication; Described memory module 406, for the storage of signal acquisition process modular battery parameter, facilitates user to arrange acquiescence charge mode; Described main control circuit also comprises alarm modules, for battery abnormal alarm and the full electricity prompting of battery.
Wherein, described single-chip microcomputer 401 is the single-chip microcomputer of full duplex serial port, can communicate like this for multiple socket.Pass through serial ports, the electric current of battery in charging process, change in voltage information are uploaded by socket, by analyzing charging curve, multiple charging inlet is controlled to meet a charging system, achieve the central-decentralized management to charge in batteries, reach the object of monitoring multichannel battery charging state in real time, realize the demand to automatic charging.
The present invention, by binding household electricity system, obtains electric bicycle charging account; Storage battery access socket, user is at display operating unit input electric company Account Logon charging platform, and arrange charging socket, battery signal is passed to main control unit by socket, is judged and adjust battery condition by main control unit process; User obtains storage battery suggestion charging duration, battery size, charging voltage and current characterisitic parameter at display operating unit, clearly picks up the car the time, confirms charging; Charging system is when charging for user's electric bicycle, and the battery behavior parameter according to main control unit feedback completes charging.
Particularly, technique scheme is technical solution problem as follows, user logs in charging platform by power supply account password, single-chip microcomputer is utilized to judge accumulator voltage by signal acquisition process module, whether judge the classification of battery and connect normal, the battery low to terminal voltage, adopts the pulse current charge of short time, chemical reaction substance in activated batteries, the battery unit that recovered part is impaired.For the battery of accumulator voltage not in Operation system setting critical field, software is deleted automatically, stops charging, and starts alarm modules prompting user.For the battery of accumulator voltage in Operation system setting critical field, main control unit is adjusted and is shown by display operating unit by suggestion charge mode, user can reference proposition pattern arrange charge mode in conjunction with oneself requirement, enters subprogram of charging accordingly.Charging system main control unit carries intelligent electric meter, to be connected and electric bicycle electricity is counted domestic power corporate networks, realize electric bicycle electricity charge unified management by electric energy tariff module with external network.
Claims (5)
1. an electric bicycle Intelligent charging system, is characterized in that: comprise power subsystem, pulse current charge unit, main control unit, relay, display operating unit, the output of described power subsystem is connected with the input of main control unit; The output of described pulse current charge unit is connected by relay; Relay is connected with storage battery by socket; Described main control unit is respectively with external network and show operating unit and be connected;
Described power subsystem, for receiving externally fed, exports electric current of voltage regulation after processing to input voltage;
Described pulse current charge unit is external charge in batteries according to the signal that main control unit sends;
Described main control unit, for controlling the output of direct current and pulse charging current, estimates charge in batteries duration, Real-Time Monitoring battery charging process, record electricity consumption data, and by storage battery electricity consumption data feedback to household electricity electric company network data base;
Described display operating unit is for showing storage battery current state, and the Account Logon electric bicycle charging platform that user is provided by display screen input electric company, arranges charge parameter according to battery condition.
2. electric bicycle Intelligent charging system according to claim 1, it is characterized in that: described governor circuit, comprise single-chip microcomputer, signal acquisition process module, charging interval computing module, electric energy tariff module, communication module, memory module, described signal acquisition process module is connected with different pin from single-chip microcomputer, socket, for judging socket connection status, detect storage battery initial quantity of electricity and rated voltage, the charging process of monitoring storage battery;
Described charging interval computing module, according to the accumulator electric-quantity estimation charging duration of signal acquisition process module feedback, and possesses countdown function;
Described electric energy tariff module, calculates the electricity charge according to battery charging condition according to household electricity, and is connected with external network, and user's electric bicycle electricity consumption every month situation is fed back to household electricity electric company network, charges with household electricity is unified;
Described communication module, for connecting external network and by main control unit information and display operating unit intercommunication;
Described memory module, for the storage of signal acquisition process modular battery parameter.
3. electric bicycle Intelligent charging system according to claim 2, is characterized in that: described memory module can be used for storing charging accumulator model, is convenient to user and arranges acquiescence charge mode.
4. electric bicycle Intelligent charging system according to claim 2, is characterized in that: described main control circuit also comprises alarm modules, for battery abnormal alarm and the full electricity prompting of battery.
5. a charging method for electric bicycle Intelligent charging system, is characterized in that, comprises step:
1) bind household electricity system, obtain electric bicycle charging account;
2) storage battery access socket, user is at display operating unit input electric company Account Logon charging platform, and arrange charging socket, battery signal is passed to main control unit by socket, is judged and adjust battery condition by main control unit process;
3) user obtains storage battery suggestion charging duration, battery size, charging voltage and current characterisitic parameter at display operating unit, clearly picks up the car the time, confirms charging;
4) charging system is when charging for user's electric bicycle, and the battery behavior parameter according to main control unit feedback completes charging;
5) charging system described in is the charging device described in any one of Claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510439381.8A CN105048554A (en) | 2015-07-23 | 2015-07-23 | Intelligent charging system of electric bicycle |
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| CN201510439381.8A CN105048554A (en) | 2015-07-23 | 2015-07-23 | Intelligent charging system of electric bicycle |
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| CN105048554A true CN105048554A (en) | 2015-11-11 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059023A (en) * | 2016-07-15 | 2016-10-26 | 福州大学 | Electric vehicle charging auxiliary system and application thereof |
| CN107462769A (en) * | 2017-08-16 | 2017-12-12 | 芜湖恒天易开软件科技股份有限公司 | Gather ammeter information charging pile |
| CN108089620A (en) * | 2017-12-28 | 2018-05-29 | 浙江硕维新能源技术有限公司 | A kind of single pile concentrator control system and control method |
| CN110217133A (en) * | 2019-05-31 | 2019-09-10 | 杭州元朗智能科技有限公司 | A kind of battery of electric bicycle changes electric system |
| CN111806280A (en) * | 2020-05-29 | 2020-10-23 | 武汉微弗智通科技有限公司 | Charging station intelligent management system for reasonably configuring charging requirements of users |
| CN113572223A (en) * | 2021-07-12 | 2021-10-29 | 南京西普尔科技实业有限公司 | Method and equipment for automatically debugging charger parameters of electric bicycle |
| CN114821903A (en) * | 2022-04-11 | 2022-07-29 | 广州万城万充新能源科技有限公司 | Charging data entry system for electric vehicle |
-
2015
- 2015-07-23 CN CN201510439381.8A patent/CN105048554A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059023A (en) * | 2016-07-15 | 2016-10-26 | 福州大学 | Electric vehicle charging auxiliary system and application thereof |
| CN106059023B (en) * | 2016-07-15 | 2018-12-07 | 福州大学 | A kind of electric vehicle charging auxiliary system and its application |
| CN107462769A (en) * | 2017-08-16 | 2017-12-12 | 芜湖恒天易开软件科技股份有限公司 | Gather ammeter information charging pile |
| CN108089620A (en) * | 2017-12-28 | 2018-05-29 | 浙江硕维新能源技术有限公司 | A kind of single pile concentrator control system and control method |
| CN110217133A (en) * | 2019-05-31 | 2019-09-10 | 杭州元朗智能科技有限公司 | A kind of battery of electric bicycle changes electric system |
| CN111806280A (en) * | 2020-05-29 | 2020-10-23 | 武汉微弗智通科技有限公司 | Charging station intelligent management system for reasonably configuring charging requirements of users |
| CN113572223A (en) * | 2021-07-12 | 2021-10-29 | 南京西普尔科技实业有限公司 | Method and equipment for automatically debugging charger parameters of electric bicycle |
| CN113572223B (en) * | 2021-07-12 | 2023-10-27 | 南京西普尔科技实业有限公司 | Method and equipment for automatically debugging parameters of electric bicycle charger |
| CN114821903A (en) * | 2022-04-11 | 2022-07-29 | 广州万城万充新能源科技有限公司 | Charging data entry system for electric vehicle |
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Application publication date: 20151111 |