CN109591657A - A kind of new-energy automobile smart charge control system - Google Patents
A kind of new-energy automobile smart charge control system Download PDFInfo
- Publication number
- CN109591657A CN109591657A CN201811341028.6A CN201811341028A CN109591657A CN 109591657 A CN109591657 A CN 109591657A CN 201811341028 A CN201811341028 A CN 201811341028A CN 109591657 A CN109591657 A CN 109591657A
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- China
- Prior art keywords
- control system
- circuit module
- battery
- new
- current
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/545—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—Voltage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to new-energy automobile fields, more particularly to a kind of new-energy automobile smart charge control system, including wireless signal transceiver, alarm module, on-vehicle host, battery voltage monitor, temperature detector, external voltage current input terminal mouth, temperature detector, power battery, power load controller and intelligent Charge-control System, wireless signal transceiver, alarm module, battery voltage current monitor, temperature detector, power battery, power load controller and intelligent Charge-control System are electrically connected with on-vehicle host respectively, battery voltage current monitor, temperature detector, power load controller, external voltage input port and intelligent Charge-control System are electrically connected with power battery respectively, external voltage input port includes main output circuit module, constant-current circuit module and constant voltage circuit module.Interactive function is not fast enough when the present invention can solve, inconvenient, the low problem of safety.
Description
Technical field
The present invention relates to new-energy automobile fields, and in particular to a kind of new-energy automobile smart charge control system.
Background technique
With economic development, more and more people buy automobiles, but in the vehicle traveling process of burns gasoline or diesel oil by
In giving off a large amount of carbon dioxide, environment is impacted, becomes various countries' problem to be solved, wherein using new energy vapour
Vehicle is the scheme for effectively solving vehicle emission pollution gas.New-energy automobile be using the automobile of such as electric energy, solar energy,
Wherein, the most universal is exactly the electric car for using electric energy.
Need that battery pack is installed on electric car, by a large amount of electric energy of battery storage using as driving automobile engine
Power.However, needing often to charge due to the limited energy of battery storage, charging modes relatively conventional at present are to set
Charging pile is set, charging pile usually uses the mains-supplied of 220V, and alternating current is converted into direct current and is charged to battery.It is logical
Often, it is provided with charging box in charging pile, and is provided with charging gun.When charging to automobile, by the interface and vapour of charging gun
Charging interface connection on vehicle, exports electric energy from charging pile to the battery pack of electric car.
But only Charge Management works, and realizes that the real-time, interactive function of user and charging pile is not fast enough, relies on backstage
Control management, the hardware reliability of background system restrict the reliability of whole system, and safety is low, have great defective,
For this purpose, we design a kind of new-energy automobile smart charge control system.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of new-energy automobile smart charge control system, solves
When interactive function it is not fast enough, inconvenient, the low problem of safety.
The present invention is achieved by the following technical programs:
A kind of new-energy automobile smart charge control system, it is characterised in that: including wireless signal transceiver, alarm mould
Block, on-vehicle host, battery voltage monitor, temperature detector, external voltage current input terminal mouth, temperature detector, power
Battery, power load controller and intelligent Charge-control System, the wireless signal transceiver, alarm module, battery voltage electricity
It is electrical with on-vehicle host respectively to flow monitor, temperature detector, power battery, power load controller and intelligent Charge-control System
Connection, the battery voltage current monitor, temperature detector, power load controller, external voltage input port and intelligence
Energy charge controller is electrically connected with power battery respectively, the external voltage input port and battery voltage current monitor
It is electrically connected.
Preferably, the external voltage input port includes main output circuit module, constant-current circuit module and constant voltage circuit
Module, the constant-current circuit module and constant voltage circuit module are electrically connected with main output circuit module respectively.
Preferably, the alarm module is buzzer.
Preferably, the constant voltage circuit module, for detecting the output voltage of battery charger.When output voltage is greater than
When the voltage value of setting, a feedback signal is generated to battery voltage current monitor, accounts for its drain electrode with what source electrode was opened
Sky is than reducing, to reach constant pressure effect.
Preferably, the constant-current circuit module, for detecting the output electric current of battery charger.When output electric current is greater than
When the current value of setting, a feedback signal is generated to battery voltage current monitor, makes the duty to drain and source electrode is opened
Than reducing, to reach constant current effect.
Preferably, the on-vehicle host intelligent Charge-control System and power load controller connection, with being transported to electric total load
Time-sharing control limit value is to the charge parameter of power load controller and total load Time-sharing control strategy and charging pile to intelligent charge
Controller.
Preferably, the intelligent Charge-control System is connect with the power load controller, if intelligent Charge-control System goes out
When existing failure, control load off-load order is issued to power load controller.
The invention has the benefit that structure of the invention design is rationally, and when charging to new-energy automobile, constant voltage circuit
Module, when output voltage is greater than the voltage value of setting, generates a feedback letter for detecting the output voltage of battery charger
Number battery voltage current monitor is arrived, reduces its drain electrode and duty ratio for opening of source electrode, thus reached constant pressure effect, it is permanent
Current circuit module, for detecting the output electric current of battery charger.When exporting current value of the electric current greater than setting, one is generated
Feedback signal is to battery voltage current monitor, and the duty ratio for opening drain electrode and source electrode reduces, to reach constant current effect
Fruit, the constant current constant voltage of holding circuit, power battery when the temperature is excessively high, temperature detector can pass information to vehicle-mounted master
Machine, on-vehicle host control alarm module sounds an alarm, and the movement of car owner can be sent information to by wireless signal transceiver
End allows car owner to understand information of vehicles in time, and issues control load off-load order to power load controller, when interactive function it is fast
Victory, it is easy to operate, it is highly-safe.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic diagram of invention；
Fig. 2 is the schematic diagram of external voltage input port.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to Fig. 1-2: a kind of new-energy automobile smart charge control system, including wireless signal transceiver, alarm module,
On-vehicle host, battery voltage monitor, temperature detector, external voltage current input terminal mouth, temperature detector, power electric
Pond, power load controller and intelligent Charge-control System, the wireless signal transceiver, alarm module, battery voltage electric current
Monitor, temperature detector, power battery, power load controller and intelligent Charge-control System electrically connect with on-vehicle host respectively
It connects, the battery voltage current monitor, temperature detector, power load controller, external voltage input port and intelligence
Charge controller is electrically connected with power battery respectively, the external voltage input port and battery voltage current monitor electricity
Property connection.
Specifically, the external voltage input port includes main output circuit module, constant-current circuit module and constant voltage circuit
Module, the constant-current circuit module and constant voltage circuit module are electrically connected with main output circuit module respectively.
Specifically, the alarm module is buzzer.
Specifically, the constant voltage circuit module, for detecting the output voltage of battery charger.When output voltage is greater than
When the voltage value of setting, a feedback signal is generated to battery voltage current monitor, accounts for its drain electrode with what source electrode was opened
Sky is than reducing, to reach constant pressure effect.
Specifically, the constant-current circuit module, for detecting the output electric current of battery charger.When output electric current is greater than
When the current value of setting, a feedback signal is generated to battery voltage current monitor, makes the duty to drain and source electrode is opened
Than reducing, to reach constant current effect.
Specifically, the on-vehicle host intelligent Charge-control System and power load controller connection, with being transported to electric total load
Time-sharing control limit value is to the charge parameter of power load controller and total load Time-sharing control strategy and charging pile to intelligent charge
Controller.
Specifically, the intelligent Charge-control System is connect with the power load controller, if intelligent Charge-control System goes out
When existing failure, control load off-load order is issued to power load controller.
Rationally, when charging to new-energy automobile, constant voltage circuit module is filled for detecting battery for structure of the invention design
The output voltage of electric appliance generates a feedback signal to battery voltage electric current when output voltage is greater than the voltage value of setting
Monitor, the duty ratio for opening its drain electrode and source electrode reduces, thus reached constant pressure effect, constant-current circuit module, for examining
Survey the output electric current of battery charger.When exporting current value of the electric current greater than setting, a feedback signal is generated to battery pack
Voltage and current monitor, the duty ratio for opening drain electrode and source electrode reduces, thus reached constant current effect, the constant current of holding circuit
Constant pressure, power battery when the temperature is excessively high, temperature detector can pass information to on-vehicle host, on-vehicle host control alarm
Module sounds an alarm, and the mobile terminal of car owner can be sent information to by wireless signal transceiver, and car owner is allowed to understand vehicle in time
Information, and issue control load off-load order to power load controller, when interactive function it is quick, easy to operate, safety
It is high.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of new-energy automobile smart charge control system, it is characterised in that: including wireless signal transceiver, alarm module,
On-vehicle host, battery voltage monitor, temperature detector, external voltage current input terminal mouth, temperature detector, power electric
Pond, power load controller and intelligent Charge-control System, the wireless signal transceiver, alarm module, battery voltage electric current
Monitor, temperature detector, power battery, power load controller and intelligent Charge-control System electrically connect with on-vehicle host respectively
It connects, the battery voltage current monitor, temperature detector, power load controller, external voltage input port and intelligence
Charge controller is electrically connected with power battery respectively, the external voltage input port and battery voltage current monitor electricity
Property connection.
2. a kind of new-energy automobile smart charge control system according to claim 1, it is characterised in that: the external electrical
Pressure input port includes main output circuit module, constant-current circuit module and constant voltage circuit module, the constant-current circuit module and perseverance
Volt circuit module is electrically connected with main output circuit module respectively.
3. a kind of new-energy automobile smart charge control system according to claim 1, it is characterised in that: the alarm mould
Block is buzzer.
4. a kind of new-energy automobile smart charge control system according to claim 2, it is characterised in that: the constant pressure
Circuit module, for detecting the output voltage of battery charger.When output voltage is greater than the voltage value of setting, one is generated instead
Feedback signal is to battery voltage current monitor, and the duty ratio for opening its drain electrode and source electrode reduces, to reach constant pressure effect
Fruit.
5. a kind of new-energy automobile smart charge control system according to claim 2, it is characterised in that: the constant current
Circuit module, for detecting the output electric current of battery charger.When exporting current value of the electric current greater than setting, one is generated instead
Feedback signal is to battery voltage current monitor, and the duty ratio for opening drain electrode and source electrode reduces, to reach constant current effect.
6. a kind of new-energy automobile smart charge control system according to claim 21, it is characterised in that: described vehicle-mounted
Host intelligent Charge-control System and power load controller connection, with being transported to electric total load Time-sharing control limit value to electric load control
The charge parameter of device and total load Time-sharing control strategy and charging pile processed is to intelligent Charge-control System.
7. a kind of new-energy automobile smart charge control system according to claim 1, it is characterised in that: the intelligence is filled
Electric controller is connect with the power load controller, if intelligent Charge-control System breaks down, to power load controller
Issue control load off-load order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341028.6A CN109591657A (en) | 2018-11-12 | 2018-11-12 | A kind of new-energy automobile smart charge control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341028.6A CN109591657A (en) | 2018-11-12 | 2018-11-12 | A kind of new-energy automobile smart charge control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591657A true CN109591657A (en) | 2019-04-09 |
Family
ID=65958605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811341028.6A Pending CN109591657A (en) | 2018-11-12 | 2018-11-12 | A kind of new-energy automobile smart charge control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003426A (en) * | 2020-08-27 | 2020-11-27 | 辽宁科技学院 | New energy automobile motor monitoring device that generates heat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424283U (en) * | 2012-02-09 | 2012-09-05 | 广州市君盘实业有限公司 | Charger based on single-chip three-end TOP22X integrated chip |
| CN106160139A (en) * | 2015-04-17 | 2016-11-23 | 张翠红 | There is the charger of intelligence control system |
| CN106849196A (en) * | 2015-12-03 | 2017-06-13 | 广州市益联光电有限公司 | Intelligent Single-Chip Based control system battery charger based on integrated chip |
| CN107117054A (en) * | 2017-05-19 | 2017-09-01 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of new-energy automobile smart charge control system |
| CN107776423A (en) * | 2017-06-09 | 2018-03-09 | 广东万城万充电动车运营股份有限公司 | A kind of distributed intelligence charge control system and method |
| US10093198B2 (en) * | 2015-05-13 | 2018-10-09 | Ford Global Technologies, Llc | Maintaining a vehicle battery |
| CN207968022U (en) * | 2018-03-27 | 2018-10-12 | 浙江衡远新能源科技有限公司 | A kind of power battery having intelligent charge pattern |
-
2018
- 2018-11-12 CN CN201811341028.6A patent/CN109591657A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424283U (en) * | 2012-02-09 | 2012-09-05 | 广州市君盘实业有限公司 | Charger based on single-chip three-end TOP22X integrated chip |
| CN106160139A (en) * | 2015-04-17 | 2016-11-23 | 张翠红 | There is the charger of intelligence control system |
| US10093198B2 (en) * | 2015-05-13 | 2018-10-09 | Ford Global Technologies, Llc | Maintaining a vehicle battery |
| CN106849196A (en) * | 2015-12-03 | 2017-06-13 | 广州市益联光电有限公司 | Intelligent Single-Chip Based control system battery charger based on integrated chip |
| CN107117054A (en) * | 2017-05-19 | 2017-09-01 | 福建省汽车工业集团云度新能源汽车股份有限公司 | A kind of new-energy automobile smart charge control system |
| CN107776423A (en) * | 2017-06-09 | 2018-03-09 | 广东万城万充电动车运营股份有限公司 | A kind of distributed intelligence charge control system and method |
| CN207968022U (en) * | 2018-03-27 | 2018-10-12 | 浙江衡远新能源科技有限公司 | A kind of power battery having intelligent charge pattern |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003426A (en) * | 2020-08-27 | 2020-11-27 | 辽宁科技学院 | New energy automobile motor monitoring device that generates heat |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
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