CN107919825A - A kind of car electronic adjuster and its method of work - Google Patents
A kind of car electronic adjuster and its method of work Download PDFInfo
- Publication number
- CN107919825A CN107919825A CN201711214911.4A CN201711214911A CN107919825A CN 107919825 A CN107919825 A CN 107919825A CN 201711214911 A CN201711214911 A CN 201711214911A CN 107919825 A CN107919825 A CN 107919825A
- Authority
- CN
- China
- Prior art keywords
- tao
- thick film
- circuit boards
- car electronic
- asic chip
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/006—Means for protecting the generator by using control
Abstract
The present invention announces a kind of car electronic adjuster and its method of work, belongs to technical field of automotive electronics.Including the electronic regulating circuit being made of asic chip, power tube and auxiliary electron component；Electronic regulating circuit is installed on Tao Ji thick film circuit boards；Asic chip is ANC8001 type Multifunction voltage regulator for automobile special chips；Power tube is IGBT power tubes；Aluminium section bar heat sink is stained with Tao Ji thick film circuit boards.Tao Ji thick film circuit boards are adhered on aluminium section bar heat sink by thermal paste.Aluminium section bar fin surface electrostatic coat is covered with graphene plated film.The present invention improves power tube current capacity using IGBT power tubes first, coordinates asic chip overload protection function and cooling method of work, to protect car electronic adjuster, solves its heat dissipation problem；Increase the heat-sinking capability of car electronic adjuster by aluminium section bar heat sink, graphene plated film, achieve the purpose that securely and reliably to regulate and control high-powered automobiles generator.
Description
Technical field
The present invention relates to technical field of automotive electronics, be specifically a kind of AC generator for vehicle built-in 5000W with
The car electronic adjuster and its method of work of upper super high power.
Background technology
Car electronic adjuster is the important component of AC generator for vehicle.AC generator for vehicle is dragged by automobile engine
Dynamic, the voltage of output changes and fluctuates with engine speed, and the function of car electronic adjuster is the defeated of alternating constant generator
Go out voltage.Since car electronic adjuster is installed on inside AC generator for vehicle, limited by alternating current generator inner space
Influenced with harsh high ambient conditions, car electronic adjuster can only meet below 5000W AC generator for vehicle at present
Need.With the increase of vehicle-mounted configuration, the power of automobile current generator is increasing, and there is an urgent need to the electronics tune of reliable super high power
Save device.But, there is the problem not yet captured on cool-down method in cooling system of the present electronic controller under high power operating mode,
It is difficult to realize the electronic controller of super high power.
The content of the invention
The purpose of the present invention is overcome the power disadvantages of existing car electronic adjuster, there is provided a kind of automobile of super high power
Electronic controller and its method of work.
The present invention is to be achieved through the following technical solutions：A kind of car electronic adjuster, including by asic chip, power tube
With the electronic regulating circuit of auxiliary electron component composition；The electronic regulating circuit is installed on Tao Ji thick film circuit boards；Institute
It is ANC8001 type Multifunction voltage regulator for automobile special chips to state asic chip；The power tube is IGBT power tubes；It is described
Aluminium section bar heat sink is stained with Tao Ji thick film circuit boards.
Preferably：The Tao Ji thick film circuit boards are adhered on aluminium section bar heat sink by thermal paste.
Preferably：The aluminium section bar fin surface electrostatic coat is covered with graphene plated film.
Preferably：The aluminium section bar heat sink is installed on a die cast plastic stent by packaging plastic；The plastic compression casting
Material stent is equipped with connector, and the die cast plastic Support joint and input on Tao Ji thick film circuit boards, pass through between output terminal
Lead connects.
Preferably：Pass through electricity between lead and the die cast plastic Support joint, the input of Tao Ji thick film circuit boards, output terminal
Weldering or soldering are fixed.
A kind of method of work of car electronic adjuster, the asic chip pass through PWM pulsewidth tune with 125HZ fixed frequencies
Mode processed carries out IGBT power tube controls, ensures that IGBT power tubes work in the frequency modulated of optimization, temperature consumption is minimum；It is described
Asic chip senses the temperature of Tao Ji thick film circuit boards, when Tao Ji thick film circuit plate temperatures reach 160 DEG C, makes automotive electronics tune
Section device output is closed, when Tao Ji thick film circuit board temperature is decreased below 160 DEG C of beginnings, with Tao Ji thick film circuit boards
The duty cycle for often declining 10 DEG C of openings 2% starts to resume work.
Preferably：The asic chip was with the interval scan automobile current generator field circuit of 0.2 second, when automobile current generator is encouraged
When magnetic circuit overloads, it is closed car electronic adjuster output；When the overcurrent of automobile current generator field circuit
After disappearance, asic chip remotivates car electronic adjuster startup, resumes work.
Compared with prior art, the beneficial effects of the invention are as follows：First power tube current is improved using IGBT power tubes
Capacity, coordinates asic chip overload protection function and cooling method of work, to protect car electronic adjuster, solves its heat dissipation and ask
Topic；Increase the heat-sinking capability of car electronic adjuster by aluminium section bar heat sink, graphene plated film, it is big to reach safe and reliable regulation and control
The purpose of power automotive generator.
Brief description of the drawings
Fig. 1 is structure diagram of the embodiment of the present invention；
Fig. 2 is right view in Fig. 1；
Fig. 3 is the pinouts of asic chip in the embodiment of the present invention；
Fig. 4 is the block diagram of asic chip in the embodiment of the present invention.
In figure：1st, asic chip；2nd, power tube；3rd, Tao Ji thick film circuit boards；4th, aluminium section bar heat sink；5th, die cast plastic branch
Frame.
Embodiment
It is the specific embodiment of the present invention below, in conjunction with attached drawing, the present invention will be further described.
As depicted in figs. 1 and 2, a kind of car electronic adjuster, including by asic chip 1, power tube 2 and auxiliary electron member
The electronic regulating circuit of device composition；Electronic regulating circuit is installed on Tao Ji thick film circuit boards 3.The improvements of the present embodiment
It is：Asic chip 1 uses the ANC8001 type Multifunction voltage regulator for automobile special chips of independent research, layout-design
Publication number BS.15550391X.In selection on power tube 2, it is common up to spirit that the present embodiment selects IGBTIGBT to substitute first
Pause tubular type metal-oxide-semiconductor.
Tao Ji thick film circuit boards 3 are adhered on aluminium section bar heat sink 4 by thermal paste, 4 surface electrostatic of aluminium section bar heat sink
Coated with graphene plated film.Aluminium section bar heat sink 4 is installed on die cast plastic stent 5 by packaging plastic, on die cast plastic stent 5
Equipped with connector.Lead be fixed on by electric welding or soldering input on 5 connector of die cast plastic stent and Tao Ji thick film circuit boards 3,
On output terminal.
Asic chip 1 is using the ANC8001 type Multifunction voltage regulator for automobile special chips of independent research, layout-design
Publication number BS.15550391X, ANC8001 type asic chip 1 pinouts as shown in figure 3, ANC8001 types asic chip 1
Block diagram is as shown in Figure 4.
A kind of method of work of car electronic adjuster is in the present embodiment：
Asic chip 1 carries out IGBT power tube controls with 125HZ fixed frequencies by PWM pulse width modulation modes, ensures IGBT work(
Rate pipe works in the frequency modulated of optimization, and temperature consumption is minimum；
Asic chip 1 senses the temperature of Tao Ji thick film circuit boards 3, when 3 temperature of Tao Ji thick film circuit boards reaches 160 DEG C, makes vapour
The output of car electronic controller is closed, when 3 temperature of Tao Ji thick film circuit boards is decreased below 160 DEG C of beginnings, with Tao Ji
The duty cycle that thick film circuit board 3 often declines 10 DEG C of openings 2% is resumed work；
Asic chip 1 was with the interval scan automobile current generator field circuit of 0.2 second, when automobile current generator field circuit overloads
When, it is closed car electronic adjuster output；After the overcurrent of automobile current generator field circuit disappears, asic chip
1 remotivates car electronic adjuster startup, resumes work.
Claims (7)
1. a kind of car electronic adjuster, including by asic chip（1）, power tube（2）With the electricity of auxiliary electron component composition
Son adjusts circuit；The electronic regulating circuit is installed on Tao Ji thick film circuit boards（3）On；It is characterized in that：
The asic chip（1）For ANC8001 type Multifunction voltage regulator for automobile special chips；
The power tube（2）For IGBT power tubes；
The Tao Ji thick film circuit boards（3）Under be stained with aluminium section bar heat sink（4）.
A kind of 2. car electronic adjuster according to claim 1, it is characterised in that：The Tao Ji thick film circuit boards（3）
Aluminium section bar heat sink is adhered to by thermal paste（4）On.
A kind of 3. car electronic adjuster according to claim 1, it is characterised in that：The aluminium section bar heat sink（4）Table
Face electrostatic coat is covered with graphene plated film.
A kind of 4. car electronic adjuster according to claim 1, it is characterised in that：The aluminium section bar heat sink（4）It is logical
Cross packaging plastic and be installed on a die cast plastic stent（5）On；The modeling die-casting material stent（5）It is equipped with connector, the die casting modeling
Expect stent（5）Connector and Tao Ji thick film circuit boards（3）On input, connected by lead between output terminal.
A kind of 5. car electronic adjuster according to claim 4, it is characterised in that：The lead and die cast plastic stent
（5）Connector, Tao Ji thick film circuit boards（3）Fixed between input, output terminal by electric welding or soldering.
A kind of 6. method of work of car electronic adjuster according to any one of claims 1 to 4, it is characterised in that：It is described
Asic chip（1）IGBT power tube controls are carried out by PWM pulse width modulation modes with 125HZ fixed frequencies, ensure IGBT power
Pipe works in the frequency modulated of optimization, and temperature consumption is minimum；
The asic chip（1）Sense Tao Ji thick film circuit boards（3）Temperature, when Tao Ji thick film circuit boards（3）Temperature reaches 160
DEG C when, make car electronic adjuster output be closed；When Tao Ji thick film circuit boards（3）Temperature is decreased below 160 DEG C
Start, with Tao Ji thick film circuit boards（3）The duty cycle for often declining 10 DEG C of openings 2% starts to resume work.
A kind of 7. method of work of car electronic adjuster according to claim 6, it is characterised in that：The asic chip
（1）With the interval scan automobile current generator field circuit of 0.2 second, when automobile current generator field circuit overloads, make automobile
Electronic controller output is closed；After the overcurrent of automobile current generator field circuit disappears, asic chip（1）Again swash
Send out car electronic adjuster to start, resume work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711214911.4A CN107919825B (en) | 2017-11-28 | 2017-11-28 | Automobile electronic regulator and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711214911.4A CN107919825B (en) | 2017-11-28 | 2017-11-28 | Automobile electronic regulator and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107919825A true CN107919825A (en) | 2018-04-17 |
| CN107919825B CN107919825B (en) | 2020-06-16 |
Family
ID=61897826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711214911.4A Active CN107919825B (en) | 2017-11-28 | 2017-11-28 | Automobile electronic regulator and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107919825B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649567A (en) * | 2019-09-26 | 2020-01-03 | 中国科学院半导体研究所 | Voltage regulator module for automobile alternator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060152014A1 (en) * | 2005-01-07 | 2006-07-13 | Grant James J | Method and apparatus for wind turbine air gap control |
| CN201001028Y (en) * | 2006-09-29 | 2008-01-02 | Bcd半导体制造有限公司 | Single chip type switch power source and overtemperature protective circuit thereof |
| CN102497161A (en) * | 2011-11-08 | 2012-06-13 | 浙江双友物流器械股份有限公司 | Driving device, control device and control method for high-current equipment |
| CN202713220U (en) * | 2012-03-15 | 2013-01-30 | 戚墅堰机车车辆厂工业公司 | Internal combustion locomotive voltage regulator |
| CN103458554A (en) * | 2012-05-30 | 2013-12-18 | 海洋王照明科技股份有限公司 | LED drive circuit and LED lamp |
| CN103683975A (en) * | 2013-12-30 | 2014-03-26 | 重庆博耐特实业（集团）有限公司 | Voltage regulator and rectifier bridge integrated structure of automobile alternating-current generator |
-
2017
- 2017-11-28 CN CN201711214911.4A patent/CN107919825B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060152014A1 (en) * | 2005-01-07 | 2006-07-13 | Grant James J | Method and apparatus for wind turbine air gap control |
| CN201001028Y (en) * | 2006-09-29 | 2008-01-02 | Bcd半导体制造有限公司 | Single chip type switch power source and overtemperature protective circuit thereof |
| CN102497161A (en) * | 2011-11-08 | 2012-06-13 | 浙江双友物流器械股份有限公司 | Driving device, control device and control method for high-current equipment |
| CN202713220U (en) * | 2012-03-15 | 2013-01-30 | 戚墅堰机车车辆厂工业公司 | Internal combustion locomotive voltage regulator |
| CN103458554A (en) * | 2012-05-30 | 2013-12-18 | 海洋王照明科技股份有限公司 | LED drive circuit and LED lamp |
| CN103683975A (en) * | 2013-12-30 | 2014-03-26 | 重庆博耐特实业（集团）有限公司 | Voltage regulator and rectifier bridge integrated structure of automobile alternating-current generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649567A (en) * | 2019-09-26 | 2020-01-03 | 中国科学院半导体研究所 | Voltage regulator module for automobile alternator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107919825B (en) | 2020-06-16 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automotive electronic regulator and its working method Effective date of registration: 20220825 Granted publication date: 20200616 Pledgee: Bank of Nanjing Co.,Ltd. Xuzhou Branch Pledgor: JIANGSU AUTONIC ELECTRONIC CO.,LTD. Registration number: Y2022320000492 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |