CN202029786U - Energy-storage and energy-saving double-voltage intelligent electric bicycle control system - Google Patents
Energy-storage and energy-saving double-voltage intelligent electric bicycle control system Download PDFInfo
- Publication number
- CN202029786U CN202029786U CN201120063906XU CN201120063906U CN202029786U CN 202029786 U CN202029786 U CN 202029786U CN 201120063906X U CN201120063906X U CN 201120063906XU CN 201120063906 U CN201120063906 U CN 201120063906U CN 202029786 U CN202029786 U CN 202029786U
- Authority
- CN
- China
- Prior art keywords
- battery
- controller
- circuit
- energy
- control system
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an energy-storage and energy-saving double-voltage intelligent electric bicycle control system, which belongs to the technical field of the electric bicycle control system and has the main technical scheme that the intelligent electric bicycle control system comprises a battery, a controller and a motor which are in sequence connection through circuits, wherein an electric door lock is arranged on the circuit arranged between the battery and the controller, the controller is connected with a speed regulation handle and a brake handle through the circuits, an instrument for displaying the running state is connected between the battery and the controller through the circuits, a driving circuit is also connected between the controller and the motor through the circuits, and a battery electricity quantity detection circuit is also connected between the battery and the controller through the circuits. The utility model aims at providing the intelligent electric bicycle control system with the advantages that the use is convenient, and the service life of the battery can be prolonged. The intelligent electric bicycle control system is used for the control of an electric bicycle.
Description
Technical field
The utility model relates to a kind of control system, more particularly, relates in particular to the two voltage intelligent electric vehicle controls of a kind of energy-storage economical.
Background technology
The electric assisted bicycle favor that characteristics such as economic and light catch a buying public by it.Yet designer in the past is in order to satisfy the pursuit of people to moving velocity, climbing moment, and its control system all adopts big current drives, and has ignored the protection to battery, causes battery degree of depth heavy-current discharge.Thereby also shortened the tenure of use of controller for electric vehicle, motor and other Electrified Transmission parts.
Electric assisted bicycle generally all adopts maintenance-free lead-acid battery, and heavy-current discharge, particularly deep discharge are very big to the influence of battery practical life, battery discharge is dark more.It is few more that it recycles number of times, and high current density discharge just means have a large amount of plumbic acid ions to change battery acid in very short time, causes generating fine and close sulfuric acid lead layer and passivation takes place, thereby the internal resistance of cell is increased, reduce battery discharge efficient, battery performance reduces.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provide a kind of easy to use, can prolong the battery two voltage intelligent electric vehicle controls of energy-storage economical in service life.
The technical solution of the utility model is achieved in that the two voltage intelligent electric vehicle controls of a kind of energy-storage economical, comprise circuit bonded assembly battery, controller and motor in regular turn, on the circuit between battery and the controller, be provided with electric door lock, controller circuitry is connected with speed-regulating handle bar and brake lever, circuit is connected with the instrument that shows driving states between battery and controller, go back circuit between wherein said controller and the motor and be connected with driving circuit, go back circuit between described battery and the controller and be connected with the battery electric quantity testing circuit.
The two voltage intelligent electric vehicle controls of above-mentioned energy-storage economical are gone back circuit between wherein said motor and the battery and are connected with Backup Power Switch; The signal input part of Backup Power Switch is connected with controller circuitry.
In the two voltage intelligent electric vehicle controls of above-mentioned energy-storage economical, also be provided with fuse on the circuit between described electric door lock and the battery.
After the utility model adopts said structure, by increasing the battery electric quantity testing circuit, by in the battery electric quantity testing circuit, preestablishing two charge values, first charge value is to be used for the dump energy of battery electric weight in support, second charge value is to be used to stop powered battery, prevent that battery from causing the shortening in service life deeply owing to discharging, when detecting battery electric quantity and reach first predetermined value, show by the controller control instrument, remind the driver to notice that electric weight has entered the reserve electric weight stage; When battery electric quantity testing circuit detection battery electric quantity reaches second predetermined value, promptly stop battery discharge; Further, by starting Backup Power Switch, the mechanical energy that motor is produced when turning round certainly converts electric energy storage to be advanced in the battery, reaches the purpose that intelligent charge makes its certain mileage that can walk on.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is an electrical block diagram of the present utility model.
Among the figure: battery 1, controller 2, motor 3, electric door lock 4, speed-regulating handle bar 5, brake lever 6, instrument 7, driving circuit 8, battery electric quantity testing circuit 9, Backup Power Switch 10, fuse 11.
The specific embodiment
Consult shown in Figure 1, a kind of intelligent electric vehicle control of the present utility model, comprise circuit bonded assembly battery 1, controller 2 and motor 3 in regular turn, on the circuit between battery 1 and the controller 2, be provided with electric door lock 4, controller 2 circuit are connected with speed-regulating handle bar 5 and brake lever 6, circuit is connected with the instrument 7 that shows driving states between battery 1 and controller 2, between controller 2 and motor 3, go back circuit and be connected with driving circuit 8, driving circuit 8 is used to cooperate the velocity of rotation of speed-regulating handle bar 5 control motors 3, thus the control speed of a motor vehicle; Between battery 1 and controller 2, go back circuit and be connected with battery electric quantity testing circuit 9, in battery electric quantity testing circuit 9, preestablish two charge values, first charge value is to be used for the dump energy of battery 1 electric weight in support, second charge value is to be used to stop battery 1 power supply, prevent that battery 1 from causing the shortening in service life deeply owing to discharging, when detecting battery electric quantity and reach first predetermined value, show by controller 2 control instruments 7, remind the driver to notice that electric weight has entered the reserve electric weight stage; When battery electric quantity testing circuit detection battery electric quantity reaches second predetermined value, promptly stop battery 1 discharge; Between motor 3 and battery 1, go back circuit and be connected with Backup Power Switch 10; The signal input part of Backup Power Switch 10 is connected with controller 2 circuit, when battery-driven car is in descending or brake lever 6 brakes, this moment, battery 1 was in idle state, motor 3 is not powered and motor 3 is in moving situation of changeing, convert the mechanical energy of motor 3 to electric energy by Backup Power Switch 10 and recharge, play the purpose of intelligent pond electricity to battery 1.In order to protect the safety of control system, on the circuit between electric door lock 4 and the battery 1, also be provided with fuse 11, make control system cut off circuit when causing battery discharge capacity excessive meeting accident, the protection total system fully.
Claims (3)
1. two voltage intelligent electric vehicle controls of an energy-storage economical, comprise circuit bonded assembly battery (1) in regular turn, controller (2) and motor (3), on the circuit between battery (1) and the controller (2), be provided with electric door lock (4), controller (2) circuit is connected with speed-regulating handle bar (5) and brake lever (6), circuit is connected with the instrument (7) that shows driving states between battery (1) and controller (2), it is characterized in that, go back circuit between described controller (2) and the motor (3) and be connected with driving circuit (8), go back circuit between described battery (1) and the controller (2) and be connected with battery electric quantity testing circuit (9).
2. the two voltage intelligent electric vehicle controls of energy-storage economical according to claim 1 is characterized in that, go back circuit between described motor (3) and the battery (1) and are connected with Backup Power Switch (10); The signal input part of Backup Power Switch (10) is connected with controller (2) circuit.
3. the two voltage intelligent electric vehicle controls of energy-storage economical according to claim 1 and 2 is characterized in that, also are provided with fuse (11) on the circuit between described electric door lock (4) and the battery (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120063906XU CN202029786U (en) | 2011-03-11 | 2011-03-11 | Energy-storage and energy-saving double-voltage intelligent electric bicycle control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120063906XU CN202029786U (en) | 2011-03-11 | 2011-03-11 | Energy-storage and energy-saving double-voltage intelligent electric bicycle control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029786U true CN202029786U (en) | 2011-11-09 |
Family
ID=44892095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120063906XU Expired - Fee Related CN202029786U (en) | 2011-03-11 | 2011-03-11 | Energy-storage and energy-saving double-voltage intelligent electric bicycle control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029786U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490624A (en) * | 2011-12-10 | 2012-06-13 | 常州永旭车辆配件厂 | Electromobile controller |
| CN104309497A (en) * | 2014-09-29 | 2015-01-28 | 王俊毅 | Electric vehicle power control system and power controller |
| CN107732333A (en) * | 2017-09-21 | 2018-02-23 | 安徽省力霸动力锂电池科技有限公司 | Electric door lock control module |
| CN116653606A (en) * | 2023-06-13 | 2023-08-29 | 新澜智能电子(常州)有限公司 | Lead-acid battery protection system and vehicle |
-
2011
- 2011-03-11 CN CN201120063906XU patent/CN202029786U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490624A (en) * | 2011-12-10 | 2012-06-13 | 常州永旭车辆配件厂 | Electromobile controller |
| CN104309497A (en) * | 2014-09-29 | 2015-01-28 | 王俊毅 | Electric vehicle power control system and power controller |
| CN107732333A (en) * | 2017-09-21 | 2018-02-23 | 安徽省力霸动力锂电池科技有限公司 | Electric door lock control module |
| CN107732333B (en) * | 2017-09-21 | 2020-01-24 | 安徽省力霸动力锂电池科技有限公司 | Electric door lock control module |
| CN116653606A (en) * | 2023-06-13 | 2023-08-29 | 新澜智能电子(常州)有限公司 | Lead-acid battery protection system and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101291005B (en) | Energy management system of externally charging typed hybrid power vehicle | |
| CN202006766U (en) | High-voltage control circuit for electric automobile | |
| CN201400078Y (en) | Electric vehicle | |
| CN201457272U (en) | Vehicle starting device | |
| CN201703265U (en) | Solar electric driving system of electric vehicle | |
| CN101356707A (en) | Energy storage system for electric or hybrid vehicle | |
| CN202029786U (en) | Energy-storage and energy-saving double-voltage intelligent electric bicycle control system | |
| CN109228893A (en) | A kind of energy distribution system and its method of lithium battery and super capacitor hybrid energy-storing | |
| CN204089254U (en) | A kind of electric automobile whole control device | |
| Hatwar et al. | Design approach for electric bikes using battery and super capacitor for performance improvement | |
| CN204928197U (en) | Be applied to to open and stop compound power of systematic two voltage ultracapacitor system | |
| CN204205670U (en) | Electrokinetic cell internal circuit and electric automobile | |
| CN204323094U (en) | A kind of electronlmobil with distance increasing unit | |
| CN205311820U (en) | A hybrid power system for electric bicycle | |
| CN201227961Y (en) | Electric charging controller for electric motor vehicle | |
| CN201604532U (en) | All-electric automobile with power-generation and charging device | |
| CN206202005U (en) | A kind of dynamical system for pure electric vehicle | |
| Zhu et al. | The development of an electric bus with super-capacitors as unique energy storage | |
| CN201457610U (en) | Energy-saving body-building electric bicycle | |
| CN204915335U (en) | Energy -saving electric automobile | |
| CN201712722U (en) | Super capacitance electrically-powered bicycle | |
| CN110053517A (en) | A kind of electronic automobile-used dual power supply managing and control system | |
| CN201907625U (en) | Electric bicycle added with super capacitor | |
| CN201854093U (en) | Multi-functional automotive starting power supply unit | |
| CN202550017U (en) | Hybrid battery pack for electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20130311 |