CN103546017B - A kind of power adaption system - Google Patents
A kind of power adaption system Download PDFInfo
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- CN103546017B CN103546017B CN201310521675.6A CN201310521675A CN103546017B CN 103546017 B CN103546017 B CN 103546017B CN 201310521675 A CN201310521675 A CN 201310521675A CN 103546017 B CN103546017 B CN 103546017B
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- electrical equipment
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- voltage
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Abstract
The invention discloses a kind of power adaption system, including voltage translation filtering unit, voltage conversion control unit, output voltage control unit and working state detection units, described working state detection units includes external electrical equipment state detection module and adaptive duty detection module；Described external electrical equipment state detection module is used for detecting the external electrical equipment duty of monitoring, sends control signal to voltage conversion control unit in real time；Described adaptive duty detection module includes for the ambient parameter Acquisition Circuit of acquisition system operating ambient temperature and for detecting voltage translation filtering unit and the output sample circuit of output voltage control unit output state.The present invention realizes the double detection monitoring to external electrical equipment duty and internal system operational factor by working state detection units, and use LED display circuit that testing result is intuitively shown, when overrun condition occurs, feed back the information that transfinites in time and receive terminal to user.
Description
Technical field
The present invention relates to a kind of detecting system, particularly relate to a kind of electricity being applicable to power detecting use
Source adaption system.
Background technology
Along with the continuous renewal of electronic equipment is regenerated, the designing technique for electronic equipment proposes the same of requirements at the higher level
Time, also for providing proposing more for the performance such as electrical stability, reliability of the power supply unit of power supply for it
High requirement.For mobile terminal type electronic equipment, power supply adaptor is exactly its main supply module,
The power supply effect of power supply adaptor directly affects service behaviour and the production efficiency of this series products.
Existing power adaptation series products only improves for electrical stability how improving, but in adapter
Portion component in real work can persistent fever, the problem that component damage can be there is unavoidably, once
Occur that short circuit phenomenon easily causes dangerous situation.
Summary of the invention
The defect existed in view of prior art, the invention aims to provide a kind of and detects with system health
The power adaption system of performance, system operational parameters and ambient parameter can be detected by this system in real time
Prompting, effectively reduces dangerous situation probability of happening.
To achieve these goals, technical scheme:
A kind of power adaption system, including voltage translation filtering unit, voltage conversion control unit and output
Voltage control unit, it is characterised in that: described system also includes working state detection units, described work shape
State detector unit, is used for detecting the external electrical equipment duty of monitoring and internal system operational factor is carried out
Detection, including external electrical equipment state detection module and adaptive duty detection module；Described external
Electrical equipment state detection module is used for detecting the external electrical equipment duty of monitoring, changes to voltage in real time
Control unit sends control signal；Described adaptive duty detection module includes for acquisition system building ring
The ambient parameter Acquisition Circuit of border temperature and be used for detecting voltage translation filtering unit and output voltage control
The output sample circuit of unit output state.
Described working state detection units also includes voltage voltage changing module, microcontroller processing module, history
Data memory module and feedback control circuit module；Described microcontroller processing module receives external electricity consumption and sets
Detection signal that standby state detection module and adaptive duty detection module send by described detection signal
Store in history data store module；The work of external electrical equipment is preset in described microcontroller processing module
State parameter threshold range and system context temperature temperature rise threshold range, microcontroller processing module will
After above-mentioned detection signal judges with the threshold range analysis in microcontroller processing module, if occurring transfiniting, then
Control feedback control circuit module and control the adjustment voltage output of voltage voltage changing module.
Described system also include display alarm unit, described display alarm unit include LED display circuit with
And radio communication alarm unit；Described LED display circuit is connected with feedback control circuit module；Described wireless
Communication alert unit is connected with microcontroller processing module, and occurring transfiniting i.e. sends alarm command information to user
Receive terminal.
Described LED display circuit is made up of LED display lamp group and peripheral circuit, described LED display lamp group
Being made up of two groups of LED display lamps red, green, described LED display circuit is two groups, is respectively used to external electricity consumption
Equipment working state and system adaptation duty；If external electrical equipment duty or system adaptation work
Make state properly functioning then green LED display lamp bright, if external electrical equipment duty or system adaptation
The duty then red LED display lamp that occurs transfiniting is bright.
Prior art is compared, beneficial effects of the present invention:
The present invention is realized external electrical equipment duty and internal system by working state detection units
Double detection monitoring of operational factor, and use LED display circuit that testing result is intuitively shown, super
When limit situation occurs, feed back the information that transfinites in time and receive terminal to user.
Accompanying drawing explanation
Fig. 1 is native system structural schematic block diagram；
Fig. 2 is native system working state detection units structural schematic block diagram.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing, right
The present invention is further elaborated.
As it is shown in figure 1, this power adaption system, mainly include the conversion control of voltage translation filtering unit, voltage
Unit processed, output voltage control unit and working state detection units.
As in figure 2 it is shown, described working state detection units, mainly for detection of monitoring external electrical equipment work
Make state and internal system operational factor detects, including external electrical equipment state detection module, fit
Allotment of labor makees state detection module, voltage voltage changing module, microcontroller processing module, history data store module
And feedback control circuit module.
Described external electrical equipment state detection module is used for detecting the external electrical equipment duty of monitoring, real
Time send control signal to voltage conversion control unit；Described adaptive duty detection module includes for adopting
The ambient parameter Acquisition Circuit of collecting system operating ambient temperature and being used for detect voltage translation filtering unit and
The output sample circuit of output voltage control unit output state.
Described microcontroller processing module receives external electrical equipment state detection module and adaptive duty
Detection module send detection signal and described detection signal is stored in history data store module；Described
External electrical equipment working status parameter threshold range and system building ring is preset in microcontroller processing module
Border temperature temperature rise threshold range, microcontroller processing module is by above-mentioned detection signal and microcontroller processing module
After interior threshold range analysis judges, if occurring transfiniting, then control feedback control circuit module and control voltage change
Die block adjusts voltage output.
Described system also includes display alarm unit, for display system running status timely alarm,
Described display alarm unit includes LED display circuit and radio communication alarm unit.
Described LED display circuit is connected with feedback control circuit module；Described LED display circuit is by LED
Display lamp group and peripheral circuit are constituted, and described LED display lamp group is made up of two groups of LED display lamps red, green,
Described LED display circuit is two groups, is respectively used to external electrical equipment duty and system adaptation work
State；If external electrical equipment duty or system adaptation duty are properly functioning, green LED shows
Lamp is bright, if transfiniting occur in external electrical equipment duty or system adaptation duty, then red LED shows
Show that lamp is bright.LED display lamp can be directly arranged at the outer enclosure surface of system, visual display system detection fortune
Row state.
Described radio communication alarm unit is connected with microcontroller processing module, occurs that transfiniting and send warning refers to
Make information receive terminal to user, it is possible to use gsm wireless communication transmitter module, receive terminal thing with user
Reason address connects, and timely feedback alarm information is to user terminal.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (3)
1. a power adaption system, including voltage translation filtering unit, voltage conversion control unit and defeated
Go out voltage control unit, it is characterised in that: described system also includes working state detection units, described work
State detection unit, is used for detecting the external electrical equipment duty of monitoring and internal system operational factor is entered
Row detection, including external electrical equipment state detection module and adaptive duty detection module；Outside described
Connect electrical equipment state detection module and monitor external electrical equipment duty for detecting, turn to voltage in real time
Change control unit and send control signal；Described adaptive duty detection module includes working for acquisition system
The ambient parameter Acquisition Circuit of ambient temperature and be used for detecting voltage translation filtering unit and output voltage control
The output sample circuit of unit output state processed；Described working state detection units also includes voltage transformation mould
Block, microcontroller processing module, history data store module and feedback control circuit module；Described micro-control
Device processing module processed receives external electrical equipment state detection module and adaptive duty detection module sends
Detection signal and described detection signal is stored in history data store module；Described microcontroller processes
External electrical equipment working status parameter threshold range and system context temperature temperature rise threshold is preset in module
Value scope, microcontroller processing module is by above-mentioned detection signal and the threshold range in microcontroller processing module
Analyze after judging, if occurring transfiniting, then control feedback control circuit module and control voltage voltage changing module adjustment electricity
Pressure output.
Power adaption system the most according to claim 1, it is characterised in that: described system also includes
Display alarm unit, described display alarm unit includes LED display circuit and radio communication alarm unit；
Described LED display circuit is connected with feedback control circuit module；Described radio communication alarm unit and microcontroller
Device processing module connects, and the i.e. transmission alarm command information that occurs transfiniting receives terminal to user.
Power adaption system the most according to claim 2, it is characterised in that: described LED display electricity
Route LED display lamp group and peripheral circuit are constituted, and described LED display lamp group is shown by two groups of LED red, green
Lamp is constituted, and described LED display circuit is two groups, is respectively used to external electrical equipment duty and system
Adaptive duty；If external electrical equipment duty or system adaptation duty are properly functioning, green
LED display lamp is bright, if external electrical equipment duty or system adaptation duty occur transfiniting then red
LED display lamp is bright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521675.6A CN103546017B (en) | 2013-10-29 | 2013-10-29 | A kind of power adaption system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521675.6A CN103546017B (en) | 2013-10-29 | 2013-10-29 | A kind of power adaption system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103546017A CN103546017A (en) | 2014-01-29 |
| CN103546017B true CN103546017B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310521675.6A Expired - Fee Related CN103546017B (en) | 2013-10-29 | 2013-10-29 | A kind of power adaption system |
Country Status (1)
| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1713479A (en) * | 2004-06-21 | 2005-12-28 | 株式会社Artrang | Mobile charger |
| CN2882103Y (en) * | 2006-03-21 | 2007-03-21 | 秦晓东 | Power supply system of electronic equipment |
| CN200965669Y (en) * | 2006-10-31 | 2007-10-24 | 忻丁海 | Notebook multi-function power supply adapter |
| CN201994852U (en) * | 2011-03-09 | 2011-09-28 | 东莞市斯格电子有限公司 | Power adapter with self-induction adjusted output voltage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202183735U (en) * | 2011-07-30 | 2012-04-04 | 深圳茂硕电子科技有限公司 | High-efficient simple intelligent control circuit |
-
2013
- 2013-10-29 CN CN201310521675.6A patent/CN103546017B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1713479A (en) * | 2004-06-21 | 2005-12-28 | 株式会社Artrang | Mobile charger |
| CN2882103Y (en) * | 2006-03-21 | 2007-03-21 | 秦晓东 | Power supply system of electronic equipment |
| CN200965669Y (en) * | 2006-10-31 | 2007-10-24 | 忻丁海 | Notebook multi-function power supply adapter |
| CN201994852U (en) * | 2011-03-09 | 2011-09-28 | 东莞市斯格电子有限公司 | Power adapter with self-induction adjusted output voltage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103546017A (en) | 2014-01-29 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20201029 |