CN101165618A - Intelligent standby electricity-saving power supervisor - Google Patents
Intelligent standby electricity-saving power supervisor Download PDFInfo
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- CN101165618A CN101165618A CNA2006101172335A CN200610117233A CN101165618A CN 101165618 A CN101165618 A CN 101165618A CN A2006101172335 A CNA2006101172335 A CN A2006101172335A CN 200610117233 A CN200610117233 A CN 200610117233A CN 101165618 A CN101165618 A CN 101165618A
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- driving circuit
- chip microcomputer
- comparer
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Abstract
The invention comprises: an infrared self-learning single-board comprising peripheral circuit; a signal time-delay driving circuit; and an operation amplifier comparator comprising a peripheral circuit. When the infrared receiving module circuit receives the power-on signal from the infrared remote controller, it outputs a series of code pulse to the single-chip; the single-chip compares the code information with the coded power-on signal saved in the self-learning unit; the single-chip outputs a high level signal to the relay switch driving circuit; the relay turns on the power of the air-conditioner; after shutting-down by the remote controller, the current of the air-conditioner is rapidly decreased; after the comparison by the IC HA17939, the low level is outputted to the driving circuit; the relay turns off the power of the air conditioner.
Description
Technical field
The present invention relates to a kind of power supervisor, relate in particular to a kind of intelligent standby electricity-saving power supervisor.
Background technology
In general, air-conditioning and colour television set all possess distant control function, when adopting remote-control closedown, the air-conditioning of the overwhelming majority can not disconnect power supply from electrical network fully with color TV sets and be connected, and still to consume certain electric power to support the continuity of distant control function, produce standby energy consumption, most users be unaccustomed to again stop using air-conditioning or teleview after pull out attaching plug, thereby this standby power consumption is very huge energy dissipation.Reach several watts at least, reach three, 40 watts at most, relevant department's investigation is thought, the average standby energy consumption of China's urban family is equivalent to the pilot burner that each household uses 15 watts to 30 watts, along with being extensive use of and progressively popularizing of air-conditioning, colour television set and computer in town and country, the continuous development of the widespread use of office automation and networking, increasing product has had idle function, the standby power consumption is a kind of energy dissipation, also influential serviceable life to product simultaneously, the consumer has also been increased financial burden.At above-mentioned situation, on the market various colour TV special intelligent energy-saving electric power socket and the computer special intelligent energy-saving electric power socket of structure appearred now, obviously, these sockets have very strong specific aim, under normal circumstances, because of the working current of the starting current of air-conditioning and normal operation is bigger, air-conditioning and other electrical equipment do not use same socket, have the air-conditioning that possesses distant control function like this now and just can't solve power saving under the holding state.
Summary of the invention
The purpose of this invention is to provide a kind of intelligent standby electricity-saving power supervisor, present situation at existing air-conditioning standby power consumption, and existing general common socket does not possess automatic outage and energising, relevant intelligent energy-saving electric power socket is not suitable for the present situation that air-conditioning uses again, realization utilizes the telepilot of air-conditioning itself, switches on or off the power supply of socket.
The present invention includes housing, two jacks on the housing, the dividing potential drop and the rectification module that are provided with in the housing, the relay switch driving circuit, filter circuit of pressure-stabilizing, integrated infrared receiving terminal, the source termination power of dividing potential drop and rectification module, its output connects each circuit, it is characterized in that also being provided with in the described socket the infrared self study single-chip microcomputer that comprises peripheral circuit, signal lag driving circuit and the amplifier comparer that comprises peripheral circuit, the reversed-phase output signal of described integrated infrared acceptance head send the input end of infrared self study single-chip microcomputer, the output of infrared self study single-chip microcomputer connects a input end in the amplifier comparer through a diode, be connected to inductive coil between another comparator input terminal and the ground in the amplifier comparer, the secondary termination of inductive coil one jack, moving contact in the other end that inductive coil is secondary and another jack tap relay circuit, fixed contact, 1 of the input termination integrated circuit HA17393 of signal lag driving circuit, 2 pin, the output terminal of signal lag driving circuit is succeeded the base stage that drives triode in the electric switch driving circuit, single-chip microcomputer output high level signal is given the integrated package HA17939 of signal lag driving circuit, integrated package HA17939 from 7 pin output low levels to relay drive circuit.
The present invention comprises infrared self study single-chip microcomputer, the signal lag driving circuit of peripheral circuit by setting and comprises the amplifier comparer of peripheral circuit, obtains required direct-current working volts at different levels by dividing potential drop and rectification module rectification during work.When using first, need press infrared learning button in the infrared self study single-chip microcomputer, the start coded signal of used Infrared remote controller is stored into by single-chip microcomputer stores in the integrated package.When hot outer reception modular circuit receives the Infrared remote controller starting-up signal, infrared receiving circuit is exported a series of coded pulses to single-chip microcomputer, the single-chip microcomputer coding starting-up signal that coded message and self study store of will starting shooting compares, after the confirmation signal unanimity, single-chip microcomputer output high level signal is given the relay switch driving circuit, and the relay adhesive is connected air-conditioning power supply air-conditioning and got.Behind the air-conditioning remote control remote-control closedown, the air-conditioning electric current reduces rapidly, and the coil-induced electric current of induction by current also reduces rapidly, after amplifier comparer integrated circuit HA17939 relatively judges, output low level makes relay drive circuit stop to drive to driving circuit, and relay disconnects, the air-conditioning power-off.Like this, just realized that remote-controlled start-up connects the air-conditioning power supply automatically, remote-control closedown is closed the purpose of air-conditioning power supply automatically.
Description of drawings
Fig. 1 is a circuit block diagram of the present invention.
Fig. 2 is a circuit diagram of the present invention.
Embodiment
The present invention includes housing, two jacks on the housing, the dividing potential drop and the rectification module that are provided with in the housing, the relay switch driving circuit, filter circuit of pressure-stabilizing, integrated infrared receiving terminal, the infrared self study single-chip microcomputer that comprises peripheral circuit, signal lag driving circuit and the amplifier comparer that comprises peripheral circuit, resistance R 1, R2, capacitor C 1 constitutes the interchange bleeder circuit, diode D1-D4 constitutes bridge rectifier circuit, the source termination power of dividing potential drop and rectification module, its output is for each circuit, the output of infrared self study single-chip microcomputer connects a input end in the amplifier comparer through a diode, be connected to inductive coil between another comparator input terminal and the ground in the amplifier comparer, the secondary termination of inductive coil one jack, moving contact in the other end that inductive coil is secondary and another jack tap relay circuit, fixed contact, the signal lag driving circuit adopts integrated circuit HA17939, this integrated circuit has two amplifiers, one is used for postponing, one is used for comparison, 1 of the input termination integrated circuit HA17939 of signal lag driving circuit, 2 pin, the output terminal of signal lag driving circuit is succeeded the base stage that drives triode in the electric switch driving circuit, single-chip microcomputer output high level signal is given the integrated package HA17939 of signal lag driving circuit, integrated package HA17939 from 7 pin output low levels to relay drive circuit.
Diode D9, capacitor C 7 is a filter circuit of pressure-stabilizing, relay, triode Q1, Q2 and inductance are formed the relay switch driving circuit, triode Q1, Q2 is used for the conducting of pilot relay, its top is a diode, the reversed-phase output signal of integrated infrared receiving terminal 1 pin send the input end of infrared self study single-chip microcomputer, capacitor C 3, C4 and 12M crystal oscillator constitute the minimum system of infrared self study single-chip microcomputer, integrated circuit HA17939 is the integrated transporting discharging comparer, inside is two comparers, pin 3,2 is the input end of a comparer, and pin 1 is an output terminal, pin 5,6 is the input end of another comparer, pin 7 is an output terminal, and pin 8 connects power supply, pin 4 ground connection.Resistance R 9-R11 is a pull-up resistor, and resistance R 11 and R6 constitute bleeder circuit and supply with reference voltage for pin 6, and resistance R 7 and its below rheostat can be regulated the sensitivity of inductive coil, and capacitor C 3 and resistance R 8 provide reference voltage for pin 2.Whether inductive coil is used for responding to air-conditioning in work, if in work, then makes pin 1 output high level, is defeated by pin 5 through diode D7, because the signal of diode D11 continues 5 minutes, promptly air-conditioning work then makes the closed always work of relay in 5 minutes.EEPROM is used for storing the infrared signal code that infrared receiving terminal receives.
Claims (4)
1. intelligent standby electricity-saving power supervisor, comprise housing, two jacks on the housing, the dividing potential drop and the rectification module that are provided with in the housing, the relay switch driving circuit, filter circuit of pressure-stabilizing, integrated infrared receiving terminal, the source termination power of dividing potential drop and rectification module, its output connects each circuit, it is characterized in that also being provided with in the described socket the infrared self study single-chip microcomputer that comprises peripheral circuit, signal lag driving circuit and the amplifier comparer that comprises peripheral circuit, the reversed-phase output signal of described integrated infrared acceptance head send the input end of infrared self study single-chip microcomputer, the output of infrared self study single-chip microcomputer connects a input end in the amplifier comparer through a diode, be connected to inductive coil between another comparator input terminal and the ground in the amplifier comparer, the secondary termination of inductive coil one jack, moving contact in the other end that inductive coil is secondary and another jack tap relay circuit, fixed contact, 1 of the input termination integrated circuit HA17939 of signal lag driving circuit, 2, the output terminal of signal lag driving circuit is succeeded the base stage that drives triode in the electric switch driving circuit, single-chip microcomputer output high level signal is given the integrated package HA17939 of signal lag driving circuit, integrated package HA17939 from 7 pin output low levels to relay drive circuit.
2. intelligent standby electricity-saving power supervisor according to claim 1, it is characterized in that infrared self study single-chip microcomputer adopts AT89C2051, its the 10th pin output terminal connects a comparer the 5th pin input end in the amplifier comparer through diode, inserts the crystal oscillating circuit that is made of two electric capacity and 12M crystal oscillator between its 5th pin and the 4th pin.
3. intelligent standby electricity-saving power supervisor according to claim 1 is characterized in that the signal lag driving circuit adopts integrated circuit HA17939.
4. intelligent standby electricity-saving power supervisor according to claim 1, it is characterized in that the amplifier comparer adopts integrated circuit HA17939, the wherein output of the infrared self study single-chip microcomputer of two input ends, one termination of a comparer, the reference voltage that the bleeder circuit that another termination is made of divider resistance provides; Be connected to inductive coil and the regulating circuit of forming by two resistance in parallel between two input ends, one end of another comparer and the ground, the reference voltage that the bleeder circuit that another termination is made of resistance and electric capacity provides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101172335A CN101165618A (en) | 2006-10-18 | 2006-10-18 | Intelligent standby electricity-saving power supervisor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101172335A CN101165618A (en) | 2006-10-18 | 2006-10-18 | Intelligent standby electricity-saving power supervisor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101165618A true CN101165618A (en) | 2008-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101172335A Pending CN101165618A (en) | 2006-10-18 | 2006-10-18 | Intelligent standby electricity-saving power supervisor |
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| CN (1) | CN101165618A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065261A (en) * | 2010-11-12 | 2011-05-18 | 中国电信股份有限公司 | Set-top box and power supply control device and method thereof |
| CN102783103A (en) * | 2010-03-29 | 2012-11-14 | 大金工业株式会社 | Air conditioning machine |
| CN103092088A (en) * | 2011-11-03 | 2013-05-08 | 达能科技股份有限公司 | Electrical equipment standby power saving information collecting system and method |
| CN103680114A (en) * | 2012-09-11 | 2014-03-26 | 深圳市祈飞科技有限公司 | Startup and shutdown system employing remote infrared control and computer |
| CN103885345A (en) * | 2013-09-09 | 2014-06-25 | 苏州将鹏五金有限公司 | Remote-control-type power supply management device and management method thereof |
| CN109213039A (en) * | 2018-09-04 | 2019-01-15 | 攀枝花学院 | A kind of remote control Tesla coil |
-
2006
- 2006-10-18 CN CNA2006101172335A patent/CN101165618A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102783103A (en) * | 2010-03-29 | 2012-11-14 | 大金工业株式会社 | Air conditioning machine |
| CN102783103B (en) * | 2010-03-29 | 2015-02-25 | 大金工业株式会社 | Air conditioning machine |
| CN102065261A (en) * | 2010-11-12 | 2011-05-18 | 中国电信股份有限公司 | Set-top box and power supply control device and method thereof |
| CN102065261B (en) * | 2010-11-12 | 2012-07-04 | 中国电信股份有限公司 | Set-top box and power supply control device and method thereof |
| CN103092088A (en) * | 2011-11-03 | 2013-05-08 | 达能科技股份有限公司 | Electrical equipment standby power saving information collecting system and method |
| CN103680114A (en) * | 2012-09-11 | 2014-03-26 | 深圳市祈飞科技有限公司 | Startup and shutdown system employing remote infrared control and computer |
| CN103680114B (en) * | 2012-09-11 | 2017-01-18 | 深圳市祈飞科技有限公司 | Startup and shutdown system employing remote infrared control and computer |
| CN103885345A (en) * | 2013-09-09 | 2014-06-25 | 苏州将鹏五金有限公司 | Remote-control-type power supply management device and management method thereof |
| CN109213039A (en) * | 2018-09-04 | 2019-01-15 | 攀枝花学院 | A kind of remote control Tesla coil |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080423 |