CN202068226U - Charging and discharging tool device for super capacitor - Google Patents
Charging and discharging tool device for super capacitor Download PDFInfo
- Publication number
- CN202068226U CN202068226U CN2011201302922U CN201120130292U CN202068226U CN 202068226 U CN202068226 U CN 202068226U CN 2011201302922 U CN2011201302922 U CN 2011201302922U CN 201120130292 U CN201120130292 U CN 201120130292U CN 202068226 U CN202068226 U CN 202068226U
- Authority
- CN
- China
- Prior art keywords
- super capacitor
- charging
- resistance
- recharges
- discharges
- 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 a charging and discharging tool device for a super capacitor, relates to the field of charging and discharging devices, and aims to solve the problem that after a hybrid vehicle is assembled and before a generator is started, the super capacitor needs charging and discharging. The charging and discharging tool device for the super capacitor comprises an AC power supply, a converter, a resistor I, a resistor II, a charging and discharging changeover switch S, an anode interface, a cathode interface, a fuse F, and a voltmeter V, wherein a charging and discharging interface, the resistors, the voltmeter, and the like, can be used compatibly in charging and discharging processes, and structure is simple and practical. The charging and discharging tool device for the super capacitor is mainly used for carrying out initial charging or discharging to the super capacitor in the hybrid vehicle.
Description
Technical field
The utility model relates to the charge and discharge device field, is specifically related to a kind of super capacitor and discharges and recharges tool device.
Background technology
In recent years, super capacitor is big because of its power density, discharge and recharge that number of times is higher to begin to be applied to new-energy automobile especially on the hybrid-power bus, and the generator of hybrid vehicle generally adopts AC induction motor, need certain higher initial exciting voltage during generating, and the voltage of vehicle-mounted boosting battery is very low, it is very high that super capacitor is full of electricity back voltage, and this just need carry out the charging of initial condition to super capacitor.
Existing super capacitor charging device, generally be arranged on the hybrid-power bus, drive generator by engine during vehicle operating and drive generator recovery electric energy charging to the super capacitor charging or when braking by wheel through overcharge circuit again, so vehicle is after assembling is finished during off-duty, self can not finish initial charge before the initial start-up, just need carry out charging operations to super capacitor by external power source to super capacitor.In the vehicle maintenance testing process, also need ultracapacitor is charged and discharge operation in addition.
The special super capacitor of not seeing yet in the market to the motor vehicle driven by mixed power adapted discharges and recharges instrument.
The utility model content
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides can overcome the prior art defective, function practicality, simple and reliable super capacitor never seen on a kind of market to discharge and recharge tool device.
Following technical proposals is adopted in this practicality:
A kind of super capacitor discharges and recharges tool device, by AC power, converter, resistance one, resistance two, discharge and recharge change over switch S, anode interface, negative pole interface and be formed by connecting; The described change over switch S that discharges and recharges is a single-pole double-throw switch (SPDT); During charging, described AC power connects described converter, so that alternating current is converted to direct current; Described resistance one, closed the be linked in sequence positive pole of outside super capacitor of change over switch S, resistance two, anode interface that discharges and recharges upwards, the negative pole of the negative pole of outside super capacitor, described negative pole interface, described converter also is linked in sequence, to allow the charging current be charging of outside super capacitor and the negative pole of getting back to described converter, this moment, charging resistor was described resistance one and resistance two sums, resistance is bigger, can guarantee the safety of charging; During discharge, the positive pole of outside super capacitor, described resistance two, closed change over switch S, the negative pole interface formation discharge loop that is linked in sequence that discharges and recharges downwards, super capacitor discharge for the outside, this moment, discharge resistance was described resistance two, resistance is less, and initial drain is bigger, but can obtain decay very soon, both quicken discharge process, can take into account discharge safety again.
Described converter can be transformer and rectifier bridge.
Can also be provided with insurance F, described insurance F can be arranged between described AC power, the converter.
Can also be provided with voltmeter V, described voltmeter V can be arranged between described anode interface, the negative pole interface.
Described resistance one, resistance two can be cement resistor device, ceramic resistor, resistance wire, adjustable resistor.
Advantage of the present utility model is:
1. simple in structure.
2. with low cost.
3. easy to operate.
4. safe in utilization.
5. the speed of discharging and recharging can be taken into account the speed of discharging and recharging according to different situations and adjusts flexibly.
Description of drawings
Fig. 1 is an embodiment schematic diagram of the present utility model, among Fig. 1: AC power, converter, resistance one, resistance two, discharge and recharge change over switch S, anode interface, negative pole interface, insurance F, voltmeter V.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
Super capacitor among Fig. 1 discharges and recharges tool device, by AC power, converter, resistance one, resistance two, discharge and recharge change over switch S, anode interface, negative pole interface and be formed by connecting; The described change over switch S that discharges and recharges is a single-pole double-throw switch (SPDT); During charging, described AC power connects described converter, so that alternating current is converted to direct current; Described resistance one, closed the be linked in sequence positive pole of outside super capacitor of change over switch S, resistance two, anode interface that discharges and recharges upwards, the negative pole of the negative pole of outside super capacitor, described negative pole interface, described converter also is linked in sequence, to allow the charging current be charging of outside super capacitor and the negative pole of getting back to described converter, this moment, charging resistor was described resistance one and resistance two sums, resistance is bigger, can guarantee the safety of charging; During discharge, the positive pole of outside super capacitor, described resistance two, closed change over switch S, the negative pole interface formation discharge loop that is linked in sequence that discharges and recharges downwards, super capacitor discharge for the outside, this moment, discharge resistance was described resistance two, resistance is less, and initial drain is bigger, but can obtain decay very soon, both quicken discharge process, can take into account discharge safety again.
Described converter can be transformer and rectifier bridge power supply.
Can also be provided with insurance F, described insurance F can be arranged between described AC power, the converter.
Can also be provided with voltmeter V, described voltmeter V can be arranged between described anode interface, the negative pole interface, can use when charging and discharge.
Described resistance one, resistance two can be cement resistor device, ceramic resistor, resistance wire, adjustable resistor.When using adjustable resistor, the utility model can discharge and recharge at the super capacitor of different size.
Claims (5)
1. a super capacitor discharges and recharges tool device, by AC power, converter, resistance one, resistance two, discharge and recharge change over switch S, anode interface, negative pole interface and be formed by connecting, it is characterized in that,
The described change over switch S that discharges and recharges is a single-pole double-throw switch (SPDT);
During charging, described AC power connects described converter, so that alternating current is converted to direct current; Described resistance one, closed the be linked in sequence positive pole of outside super capacitor of change over switch S, resistance two, anode interface that discharges and recharges upwards, the negative pole of the negative pole of outside super capacitor, described negative pole interface, described converter also is linked in sequence, to allow the charging current be outside super capacitor charging and the negative pole of getting back to described converter;
During discharge, the positive pole of outside super capacitor, described resistance two, closed change over switch S, the negative pole interface formation discharge loop that is linked in sequence that discharges and recharges downwards are the super capacitor discharge of outside.
2. super capacitor according to claim 1 discharges and recharges tool device, it is characterized in that, described converter can be transformer and rectifier bridge.
3. super capacitor according to claim 1 discharges and recharges tool device, it is characterized in that, can also be provided with insurance F, and described insurance F can be arranged between described AC power, the converter.
4. super capacitor according to claim 1 discharges and recharges tool device, it is characterized in that, can also be provided with voltmeter V, and described voltmeter V can be arranged between described anode interface, the negative pole interface.
5. super capacitor according to claim 1 discharges and recharges tool device, it is characterized in that, described resistance one, resistance two can be cement resistor device, ceramic resistor, resistance wire, adjustable resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201302922U CN202068226U (en) | 2011-04-28 | 2011-04-28 | Charging and discharging tool device for super capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201302922U CN202068226U (en) | 2011-04-28 | 2011-04-28 | Charging and discharging tool device for super capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068226U true CN202068226U (en) | 2011-12-07 |
Family
ID=45062079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201302922U Expired - Fee Related CN202068226U (en) | 2011-04-28 | 2011-04-28 | Charging and discharging tool device for super capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068226U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522757A (en) * | 2011-12-13 | 2012-06-27 | 江门市集雅电器有限公司 | Adjustable power capacitor discharge device |
| CN103066568A (en) * | 2013-01-21 | 2013-04-24 | 中国人民解放军63963部队 | Protective circuit for direct current power output |
| CN106329617A (en) * | 2016-08-30 | 2017-01-11 | 厦门金龙旅行车有限公司 | Super-capacitor discharge circuit and new energy automobile |
-
2011
- 2011-04-28 CN CN2011201302922U patent/CN202068226U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522757A (en) * | 2011-12-13 | 2012-06-27 | 江门市集雅电器有限公司 | Adjustable power capacitor discharge device |
| CN103066568A (en) * | 2013-01-21 | 2013-04-24 | 中国人民解放军63963部队 | Protective circuit for direct current power output |
| CN103066568B (en) * | 2013-01-21 | 2015-11-04 | 中国人民解放军63963部队 | Protective circuit for direct current power output |
| CN106329617A (en) * | 2016-08-30 | 2017-01-11 | 厦门金龙旅行车有限公司 | Super-capacitor discharge circuit and new energy automobile |
| CN106329617B (en) * | 2016-08-30 | 2017-06-06 | 厦门金龙旅行车有限公司 | A kind of ultracapacitor discharge circuit and new-energy automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106696721B (en) | Dual-source energy system of pure electric vehicle, power supply control method, fast charging method and slow charging method | |
| US8368347B2 (en) | Vehicular charging system | |
| CN104163111B (en) | Battery-driven car compound energy based on two-way DC/DC increases journey system | |
| CN203481905U (en) | Mobile charging device | |
| CN103117585B (en) | A kind of hybrid energy storage charging system of electric automobile | |
| CN202068226U (en) | Charging and discharging tool device for super capacitor | |
| CN103178590A (en) | Plug-in type battery charging device used for electrically driven vehicle and using method thereof | |
| CN202333949U (en) | Hybrid energy storage charging system of electric automobile | |
| CN206202005U (en) | A kind of dynamical system for pure electric vehicle | |
| CN205194527U (en) | Energy package, Pure electric vehicles power supply unit accelerate based on lithium ion capacitor | |
| CN202374030U (en) | Solar DC-DC converter for vehicle | |
| CN202190104U (en) | Parallel-connected high-current DC charging post system for electric vehicles | |
| CN201712722U (en) | Super capacitance electrically-powered bicycle | |
| CN102820688A (en) | Automobile power system | |
| CN201087928Y (en) | Booster battery with boosting battery core | |
| CN202507949U (en) | Frequency variable range extender of electrombiles | |
| CN201516806U (en) | Vehicle power generation braking device | |
| CN202986855U (en) | Electronic vehicle range extender | |
| CN204559170U (en) | A kind of change-over circuit for Recovering Waste Energy of Braking in Automobiles electric energy | |
| CN206012875U (en) | A kind of novel electric vehicle emergency power supply | |
| CN205070571U (en) | What contain ultracapacitor system increases cheng fuhe power | |
| CN203312880U (en) | Standby cycle charging device of electric vehicle | |
| CN211684672U (en) | Electric automobile's continuation of journey device | |
| CN201466757U (en) | Charging-free power supply system for electric automobile | |
| CN210591417U (en) | Auxiliary power supply circuit used for charging electric automobile |
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 |
Granted publication date: 20111207 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |