CN206690898U - New-energy electric vehicle vehicle intelligent charger - Google Patents
New-energy electric vehicle vehicle intelligent charger Download PDFInfo
- Publication number
- CN206690898U CN206690898U CN201720419878.8U CN201720419878U CN206690898U CN 206690898 U CN206690898 U CN 206690898U CN 201720419878 U CN201720419878 U CN 201720419878U CN 206690898 U CN206690898 U CN 206690898U
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- China
- Prior art keywords
- charger
- new
- timer
- output end
- circuit
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- 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
Abstract
The utility model discloses a kind of New-energy electric vehicle vehicle intelligent charger, including Vehicular charger body, the charger output circuit of the charger body and the battery of electric car connect, it is characterised in that：Also include electric quantity detecting circuit and timer, the test side of the electric quantity detecting circuit is connected with the accumulator output end, the output end of electric quantity detecting circuit is connected with the charger processor of charger body, and the output control terminal of the charger processor is connected with the control terminal of the charger output circuit；The triggering end of the timer is connected with charger processor output end, and killer switch is in series between the electric quantity detecting circuit and battery, and the actuation coil of the killer switch and the output end of timer connect.Charging procedure can voluntarily be started according to the electricity of electric car, prevent electric car not enough power supply from casting anchor.
Description
Technical field
It the utility model is related to New-energy electric vehicle charger field, and in particular to New-energy electric vehicle vehicle intelligent
Charger.
Background technology
Charger is to use high frequency electric source technology, and charging technique is adjusted with advanced Intelligent Dynamic.It uses constant current/perseverance
Pressure/small constant current intelligence three phases charging modes, has that charge efficiency is high, simple to operate, in light weight, the features such as small volume.Fill
Motor is using microprocessor (CPU stamens piece) as processing control centre, is in microprocessor by numerous and diverse hardware simulation circuit burning
In device, UPS operation is controlled in a manner of software program, and therefore volume is substantially reduced, and weight substantially reduces, manufacturing cost
Low, the relatively low High-frequency machines reverse frequency of price is typically in more than 20KHZ but High-frequency machine is under severe power network and environmental condition
Tolerance is poor, and compared with being applied to, power network is more stable and dust is less, the suitable environment of temperature/humidity.
The shortcomings that prior art, is：Manual hand manipulation is needed to be charged when being charged using charger to electric car,
Forget to charge if user is relatively busy, the problem of not enough power supply then easily occur when outgoing, obtained not once open air can not find charging equipment
It will be cast anchor to supplement vehicle.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of New-energy electric vehicle vehicle intelligent
Charger, charging procedure can voluntarily be started according to the electricity of electric car, prevent electric car not enough power supply from casting anchor.
The purpose of this utility model is achieved through the following technical solutions：
A kind of New-energy electric vehicle vehicle intelligent charger, including Vehicular charger body, the charger body
The battery of charger output circuit and electric car connects, in addition to electric quantity detecting circuit and timer, the electric power detection electricity
The test side on road is connected with the accumulator output end, and the output end of electric quantity detecting circuit is handled with the charger of charger body
Device is connected, and the output control terminal of the charger processor is connected with the control terminal of the charger output circuit；
The triggering end of the timer is connected with charger processor output end, the electric quantity detecting circuit and battery it
Between be in series with killer switch, the actuation coil of the killer switch and the output end of timer connect.
What is reached has the technical effect that：The electricity of battery is detected by electric quantity detecting circuit and sends the data to charger
Processor, charger processor control charger output electricity is charged, while timer starts timing, reaches the meter of setting
When the time limit just control the killer switch between electric quantity detecting circuit and battery to disconnect by actuation coil, charging pause prevents
Battery and charger overheat.
Further, the timing deadlines of the timer are 10 to 15 minutes, i.e., the single cycle time charged every time is
Prevent battery from overheating within 10 to 15 minutes.
Further, the reset delay of the timer is 5 minutes, i.e., killer switch recovers to connect after disconnecting 5 minutes
Connect, while timer reset reclocking starts, the time of 5 minutes is the cool time of battery.
Further, the killer switch is normally closed switch.
Further, the electric quantity detecting circuit is main element group into the comparator compares end using comparator
A reference value is the 10% of accumulator electric-quantity.
The beneficial effects of the utility model are：Compared with traditional charger, the charger of this programme design possesses automatically
The function of charging, while the phenomenon of the charging overheat in charging process can also be prevented, effectively provided for the continuation of the journey of electric car
Ensure.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in figure 1,
A kind of New-energy electric vehicle vehicle intelligent charger, including Vehicular charger body, the charger body
The battery of charger output circuit and electric car connects, in addition to electric quantity detecting circuit and timer, the electric power detection electricity
The test side on road is connected with the accumulator output end, and the output end of electric quantity detecting circuit is handled with the charger of charger body
Device is connected, and the output control terminal of the charger processor is connected with the control terminal of the charger output circuit；The timing
The triggering end of device is connected with charger processor output end, and being in series with breaker between the electric quantity detecting circuit and battery opens
Close, the actuation coil of the killer switch and the output end of timer connect.
By the installation of charger body onboard, the out splice going splice of charger body is inserted on the charging inlet of battery,
Keep firm connection；Series trip device switchs between out splice going splice and charging inlet simultaneously, and the killer switch is relay
Switch.Electric quantity detecting circuit is set to judge battery by detecting the output current of battery in the output end of battery simultaneously
Electricity, while testing result is sent to charger processor, charger processor is judged, is controlled if low battery
Charger output circuit processed is started to charge up, while timer starts timing, and timer is connected with the coil of killer switch simultaneously,
Timer reaches timing deadlines and then disconnects coil blackout, and killer switch disconnects, and charging pause, timer reset then continues to fill
Electricity.
Further, the timing deadlines of the timer are 10 to 15 minutes, and the one-way time charged every time is 10 to 15
Minute, 10 minutes or 12 minutes or 15 minutes are preferably used in specific implementation.
Further, the reset delay of the timer is 5 minutes, and 5 minutes are battery cool time, and timer is multiple
Position, coil electricity, killer switch closure, continue to charge.
Further, the killer switch is normally closed switch.
Further, the electric quantity detecting circuit is main element group into the comparator compares end using comparator
A reference value is the 10% of accumulator electric-quantity.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
1. a kind of New-energy electric vehicle vehicle intelligent charger, including Vehicular charger body, the charger body fill
The battery of motor output circuit and electric car connects, it is characterised in that：Also include electric quantity detecting circuit and timer, the electricity
The test side of amount detection circuit is connected with the accumulator output end, the output end of electric quantity detecting circuit and filling for charger body
Motor processor is connected, and the output control terminal of the charger processor is connected with the control terminal of the charger output circuit；
The triggering end of the timer is connected with charger processor output end, is gone here and there between the electric quantity detecting circuit and battery
Killer switch is associated with, the actuation coil of the killer switch and the output end of timer connect.
A kind of 2. New-energy electric vehicle vehicle intelligent charger according to claim 1, it is characterised in that：The timing
The timing deadlines of device are 10 to 15 minutes.
A kind of 3. New-energy electric vehicle vehicle intelligent charger according to claim 2, it is characterised in that：The timing
The reset delay of device is 5 minutes.
A kind of 4. New-energy electric vehicle vehicle intelligent charger according to claim 1, it is characterised in that：The open circuit
Device switch is normally closed switch.
A kind of 5. New-energy electric vehicle vehicle intelligent charger according to claim 1, it is characterised in that：The electricity
It is that a reference value that main element group compares end into, the comparator is the 10% of accumulator electric-quantity that circuit, which is detected, using comparator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419878.8U CN206690898U (en) | 2017-04-20 | 2017-04-20 | New-energy electric vehicle vehicle intelligent charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419878.8U CN206690898U (en) | 2017-04-20 | 2017-04-20 | New-energy electric vehicle vehicle intelligent charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206690898U true CN206690898U (en) | 2017-12-01 |
Family
ID=60445464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419878.8U Active CN206690898U (en) | 2017-04-20 | 2017-04-20 | New-energy electric vehicle vehicle intelligent charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206690898U (en) |
-
2017
- 2017-04-20 CN CN201720419878.8U patent/CN206690898U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |