CN205028550U - Electric automobile super capacitor demonstrating board - Google Patents
Electric automobile super capacitor demonstrating board Download PDFInfo
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- CN205028550U CN205028550U CN201520767597.2U CN201520767597U CN205028550U CN 205028550 U CN205028550 U CN 205028550U CN 201520767597 U CN201520767597 U CN 201520767597U CN 205028550 U CN205028550 U CN 205028550U
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- super capacitor
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- electric automobile
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Abstract
The utility model provides an electric automobile super capacitor demonstrating board, including demonstrating board panel and demonstrating board rack, with ignition switch, voltmeter, ampere meter and super capacitor group and super capacitor management system fix on the demonstrating board panel, with generator erection on the demonstrating board rack, still be provided with simulation accelerator pedal control motor rotation number's speed governing knob on the demonstrating board panel, super capacitor group organizes parallelly connected the component by high -pressure electric capacity, high pressure electric capacity group is established ties by monomer low -voltage electric capacity and forms. The electric automobile energy recuperation in -process has mainly been demonstrateed, the process of flowing through of super capacitor electric current and the process that super capacitor provided the electric power driven motor to the working process of this electric capacity demonstrating board simulation super capacitor system, be fit for the theoretical teaching that all kinds of training organizations carry out the super capacitor system, the help student knows the constitution and the theory of operation of super capacitor system, masters common fault's diagnosis and maintenance method.
Description
Technical field
The utility model relates to cell management system of electric automobile, specifically refers to a kind of electric automobile super electric capacity demonstrator.
Background technology
Electric automobile becomes a kind of important green traffic instrument in people's life gradually, and especially city bus has most to be as power source with battery.The feature of urban public transport is that public transport line website is fixed, in fixing stroke vehicle start continually, stop, braking, speed change, this will consume the much energy extraly.In order to address this problem, the electric bus of a new generation employ lithium battery and super capacitance cell with the use of.Due under equivalent weight, super capacitance cell power density is high, and the feature such as to charge fast can make up the deficiency of lithium cell charging overlong time, is applicable to the short occasion of transportation range and is suitable for.The automobile power of super capacitor and battery composition has taken into account the advantage of the high power density of super capacitor and the high-energy-density of battery, the requirement of electric automobile startup and acceleration can be met better, improve the organic efficiency of braking energy of electric automobiles, increase continual mileage.
In order to coordinate the new power system of existing electric bus automobile, improve the efficiency of teaching of automotive practical-training teaching, allow student can better understand and grasp principle of work and the Energy transfer removal process of super capacitance cell, a kind of electric automobile super electric capacity demonstrator of development and Design, to meet the demand of Automobile Service real training industry.
Summary of the invention
The utility model provides a kind of electric automobile super electric capacity demonstrator, comprises demonstrator panel and demonstrator stand, wherein: by ignition switch, voltage table, reometer and super capacitor group and super capacitance management system are fixed on demonstrator panel; Generator is arranged on demonstrator stand.
Further, described demonstrator panel is also provided with the speed governing knob that simulation gas pedal controls motor speed.
Further, described super capacitor group is composed in parallel by high-voltage capacitance group.
Further, described high-voltage capacitance group is composed in series by monomer low-voltage capacity.
Advantage of the present utility model and effect:
1, the course of work of super capacitor teaching apparatus simulation super capacitor system, can show that the process that flows through of electric automobile super capacitance group electric current and super capacitor group provide the process of electrical energy drive motor;
2, by the external characteristics parameter of Detection capacitance battery as the duty of the Real-Time Monitoring such as voltage, electric current capacitance group;
3, be applicable to all types of universities and colleges and the training organization theory to motorcar electric power system and the teaching of maintenance training, help student to understand formation and the principle of work of super capacitor system, grasp diagnosis and the method for maintaining of most common failure.
Accompanying drawing explanation
Fig. 1 is a kind of structural principle schematic diagram of electric bus automobile specified battery management system.
1, super capacitor group, 2, discharge circuit reometer, 3, recovery circuit reometer, 4, recovery circuit voltage table, 5, speed governing knob, 6, ignition switch, 7, generator, 8, demonstrator panel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated:
A kind of electric automobile super electric capacity demonstrator, comprise demonstrator panel 8 and demonstrator stand, wherein: by ignition switch 6, discharge circuit reometer 2, recovery circuit reometer 3, recovery circuit voltage table 4 and super capacitor group 1 and super capacitance management system are fixed on demonstrator panel 8; Generator 7 is arranged on demonstrator stand.
Further, described demonstrator panel 8 is also provided with the speed governing knob 5 that simulation gas pedal controls motor speed.
Further, described super capacitor group 1 is composed in parallel by high-voltage capacitance group.
Further, described high-voltage capacitance group is composed in series by monomer low-voltage capacity.
Electric automobile super electric capacity demonstrator can analog demenstration capacitance group drive electric current in the course of work of electric automobile and electric automobile energy removal process flow through process.When using super capacitor demonstrator, rotating speed governing knob 5 after opening ignition switch starting engine and simulating gas pedal control motor speed, now the curent change situation of super capacitor group 1 in discharge process in discharge circuit reometer 2 display driver process; When the joystick of rotating generator 7 makes engine power generation, electric current recharges to super capacitor group by super capacitance management system Control protection device; recovery circuit reometer 3 shows recovery current values, and recovery circuit voltage table 4 shows the numerical value change that in energy recovery process, capacitance voltage raises.
Claims (4)
1. an electric automobile super capacitor system demonstrator, comprises demonstrator panel and demonstrator stand, it is characterized in that: by ignition switch, voltage table, and reometer and super capacitor group and super capacitance management system are fixed on demonstrator panel; Generator is arranged on demonstrator stand.
2. a kind of electric automobile super capacitor system demonstrator according to claim 1, is characterized in that: described demonstrator panel is also provided with the speed governing knob that simulation gas pedal controls motor speed.
3. a kind of electric automobile super capacitor system demonstrator according to claim 1 and 2, is characterized in that: described super capacitor group is composed in parallel by high-voltage capacitance group.
4. a kind of electric automobile super capacitor system demonstrator according to claim 3, is characterized in that: described high-voltage capacitance group is composed in series by monomer low-voltage capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767597.2U CN205028550U (en) | 2015-09-29 | 2015-09-29 | Electric automobile super capacitor demonstrating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767597.2U CN205028550U (en) | 2015-09-29 | 2015-09-29 | Electric automobile super capacitor demonstrating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205028550U true CN205028550U (en) | 2016-02-10 |
Family
ID=55261066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767597.2U Expired - Fee Related CN205028550U (en) | 2015-09-29 | 2015-09-29 | Electric automobile super capacitor demonstrating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205028550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846965A (en) * | 2017-03-17 | 2017-06-13 | 深圳国泰安教育技术股份有限公司 | Electric vehicle brake power reclaims instructional device |
| CN107862977A (en) * | 2017-12-13 | 2018-03-30 | 广州市三项教学仪器有限公司 | A kind of fuel cell car energy system demonstrator |
-
2015
- 2015-09-29 CN CN201520767597.2U patent/CN205028550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846965A (en) * | 2017-03-17 | 2017-06-13 | 深圳国泰安教育技术股份有限公司 | Electric vehicle brake power reclaims instructional device |
| CN106846965B (en) * | 2017-03-17 | 2023-10-17 | 深圳国匠云职业教育科技有限公司 | Braking energy recovery teaching device of electric vehicle |
| CN107862977A (en) * | 2017-12-13 | 2018-03-30 | 广州市三项教学仪器有限公司 | A kind of fuel cell car energy system demonstrator |
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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: 20160210 Termination date: 20200929 |