CN202333974U - Power supply control system of modified vehicles - Google Patents
Power supply control system of modified vehicles Download PDFInfo
- Publication number
- CN202333974U CN202333974U CN2011205055515U CN201120505551U CN202333974U CN 202333974 U CN202333974 U CN 202333974U CN 2011205055515 U CN2011205055515 U CN 2011205055515U CN 201120505551 U CN201120505551 U CN 201120505551U CN 202333974 U CN202333974 U CN 202333974U
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- power supply
- power
- generator
- vehicle
- vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a power supply control system of modified vehicles, which guarantees the normal power supply of vehicles through automatic charging and automatic switchover, and comprises an mains supply input interface, a vehicle-mounted generator, an uninterruptible power supply, a power switcher, an automobile double storage battery isolation protector and a generator controller. The power output end of the mains supply input interface and the power output end of the vehicle-mounted generator are respectively connected with the input end of the power switcher, the output end of the power switcher is connected with a load in vehicle through the uninterruptible power supply, and vehicle storage batteries are connected with the positive and negative electrodes of spare storage batteries of the uninterruptible power supply through the automobile double storage battery isolation protector. According to the power supply control system, excess electricity of the generator can be used to automatically charge the uninterruptible power supply, when vehicles run; when vehicles are parked and the system works for a long time, vehicles can work steadily for a long time, and stable and reliable power supply with unattended operation can be achieved by controlling the automatic start and stop of a vehicle-mounted backup generator, and the automatic switchover between the generator and the mains supply.
Description
Technical field
The utility model relates to a kind of refitted car vehicle electric power supply control system.
Background technology
In recent years, along with coming out one after another of various refitted cars, the electrical appliance of vehicle develops towards the direction of high-power, long-time continuous operation, and the reliability requirement of power supply is also improved constantly.Solved powerup issue though traditional power-supply system connects measures such as civil power, increase generator, increase uninterrupted power supply, because complicated operation, reasons such as poor reliability have caused the generation of a lot of accidents, influence the normal power supply of refitted car.
The utility model content
The utility model is in order to overcome weak point of the prior art, a kind of refitted car vehicle electric power supply control system to be provided, with the normal power supply through automatic charging, automatic switchover support vehicles.
The utility model is realized through following technical proposals:
A kind of refitted car vehicle electric power supply control system; It is characterized in that; Comprise civil power input interface, mobile generator, uninterrupted power supply, power switcher, automobile double storage battery Isolation protector, engine controller; The power output end of said civil power input interface is connected with the input of power switcher respectively with the power output end of mobile generator; The output of said power switcher is connected with the car internal burden through uninterrupted power supply, and automobile storage battery is connected with the subsequent use positive and negative poles of battery of uninterrupted power supply through automobile double storage battery Isolation protector.
The utlity model has following technique effect:
The dump energy of generator charged for uninterrupted power supply automatically when the electric power supply control system of the utility model utilized running; When parking works long hours, through control vehicle-mounted emergency generator start automatically, stop and itself and mains supply between automatic switching function, make vehicle steady operation for a long time, reach unattended operation, reliable and stable power supply.
Description of drawings
Fig. 1 is the schematic diagram of the utility model refitted car vehicle electric power supply control system.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Fig. 1 is the schematic diagram of the utility model refitted car vehicle electric power supply control system; Comprise civil power input interface, mobile generator, uninterrupted power supply (ups) Unity, power switcher, automobile double storage battery Isolation protector, engine controller; The power output end of said civil power input interface is connected with the input of power switcher respectively with the power output end of mobile generator; The output of said power switcher is connected with the car internal burden through uninterrupted power supply, and automobile storage battery is connected with the subsequent use positive and negative poles of battery of uninterrupted power supply through automobile double storage battery Isolation protector.
Automobile double storage battery Isolation protector detects former automobile battery charge condition automatically during driving, if former automobile battery electric weight is saturated, and former car generator has unnecessary electric weight; Then begin to detect the electric weight of uninterrupted power supply (ups) Unity; If still unsaturation then be uninterrupted power supply charging automatically stops after being full of, when the in-vehicle device electricity consumption, supply power by uninterrupted power supply (ups) Unity; When the uninterrupted power supply (ups) Unity power shortage; If former automobile battery this moment unsaturation still, then automobile double storage battery Isolation protector cuts off being connected of former car generator and uninterrupted power supply (ups) Unity automatically, prevents that the automobile that former automobile battery power shortage causes from can not start.
When vehicle stops, when working long hours, the civil power input interface inserts external civil power, and mobile generator is in stand-by state simultaneously.Whether generator detects civil power normal, if supply power to in-vehicle device when normal then civil power arrives uninterrupted power supply for its charging through power switcher.When engine controller detects civil power work when undesired, send enabling signal to generator, generator starts; Through power switcher is the uninterrupted power supply power supply; When the city power recovery just often, engine controller sends off signal and closes generator, to guarantee economy; Switching is by mains-supplied, and the impact the when power supply of equipment prevents power source conversion by the inner backup battery power supply of uninterrupted power supply in the transfer process is to the infringement of equipment.
Through normal care and maintenance, vehicle can be under unattended situation, and safe and reliable works long hours.
Claims (1)
1. refitted car vehicle electric power supply control system; It is characterized in that; Comprise civil power input interface, mobile generator, uninterrupted power supply, power switcher, automobile double storage battery Isolation protector, engine controller; The power output end of said civil power input interface is connected with the input of power switcher respectively with the power output end of mobile generator; The output of said power switcher is connected with the car internal burden through uninterrupted power supply, and automobile storage battery is connected with the subsequent use positive and negative poles of battery of uninterrupted power supply through automobile double storage battery Isolation protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205055515U CN202333974U (en) | 2011-12-07 | 2011-12-07 | Power supply control system of modified vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205055515U CN202333974U (en) | 2011-12-07 | 2011-12-07 | Power supply control system of modified vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333974U true CN202333974U (en) | 2012-07-11 |
Family
ID=46445940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205055515U Expired - Lifetime CN202333974U (en) | 2011-12-07 | 2011-12-07 | Power supply control system of modified vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333974U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259331A (en) * | 2013-06-10 | 2013-08-21 | 江西博能上饶客车有限公司 | Automobile power supply system and corresponding automobile power supply control method |
| CN108507432A (en) * | 2018-04-18 | 2018-09-07 | 中国人民解放军63908部队 | Unexploded destroying method based on unexploded laser apparatus for destroying |
| CN108519030A (en) * | 2018-04-18 | 2018-09-11 | 中国人民解放军63908部队 | Unexploded laser destroys vehicle |
| CN110797972A (en) * | 2019-11-19 | 2020-02-14 | 江西洪都航空工业集团有限责任公司 | Uninterrupted power supply device and method for vehicle-mounted equipment |
-
2011
- 2011-12-07 CN CN2011205055515U patent/CN202333974U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259331A (en) * | 2013-06-10 | 2013-08-21 | 江西博能上饶客车有限公司 | Automobile power supply system and corresponding automobile power supply control method |
| CN103259331B (en) * | 2013-06-10 | 2015-06-03 | 江西博能上饶客车有限公司 | Automobile power supply system and corresponding automobile power supply control method |
| CN108507432A (en) * | 2018-04-18 | 2018-09-07 | 中国人民解放军63908部队 | Unexploded destroying method based on unexploded laser apparatus for destroying |
| CN108519030A (en) * | 2018-04-18 | 2018-09-11 | 中国人民解放军63908部队 | Unexploded laser destroys vehicle |
| CN108507432B (en) * | 2018-04-18 | 2023-08-18 | 中国人民解放军63908部队 | Non-explosive bomb destroying method based on non-explosive bomb laser destroying device |
| CN108519030B (en) * | 2018-04-18 | 2023-08-18 | 中国人民解放军63908部队 | Laser destroying vehicle for non-explosive bomb |
| CN110797972A (en) * | 2019-11-19 | 2020-02-14 | 江西洪都航空工业集团有限责任公司 | Uninterrupted power supply device and method for vehicle-mounted equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |