CN102110938A - Full intelligent energy-saving power supply changeover socket - Google Patents

Full intelligent energy-saving power supply changeover socket Download PDF

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Publication number
CN102110938A
CN102110938A CN2011100408801A CN201110040880A CN102110938A CN 102110938 A CN102110938 A CN 102110938A CN 2011100408801 A CN2011100408801 A CN 2011100408801A CN 201110040880 A CN201110040880 A CN 201110040880A CN 102110938 A CN102110938 A CN 102110938A
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CN
China
Prior art keywords
module
control module
jack
socket
power
Prior art date
Application number
CN2011100408801A
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Chinese (zh)
Inventor
黄浩波
Original Assignee
黄浩波
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 黄浩波 filed Critical 黄浩波
Priority to CN2011100408801A priority Critical patent/CN102110938A/en
Publication of CN102110938A publication Critical patent/CN102110938A/en

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Abstract

The invention discloses a full intelligent energy-saving power supply changeover socket. The socket comprises a socket body and a circuit arranged inside the socket body, wherein the circuit comprises a switch power supply module, a power metering module, a master control module, a singlechip processing module, a relay control module, and a 4-bit nixie tube display module; the socket body is provided with the master control module and at least one controlled jack; the input end of the singlechip processing module is connected with the switch power supply module, the power metering module and the master control module; the output end of the singlechip processing module is connected with the relay control module and the 4-bit nixie tube display module; the master control module is connected with a master control jack of the socket body; and the relay control module is connected with the controlled jack of the socket body. The information acquired by the power metering module, the master control module and an infrared receiving module is analyzed by a singlechip so as to control the relay control module and drive the 4-bit nixie tube display module to display and alarm, so that the problems that the conventional socket has a single function and cannot save energy are solved.

Description

A kind of full intelligent power saving power source conversion socket
Technical field
The present invention relates to a kind of appliance socket, more specifically to a kind of full intelligent power saving power source conversion socket.
Background technology
Because severe power shortage often appears in present domestic various places, in order effectively to alleviate the situation of shortage of electric power, country supports energy-conserving product energetically, and some electrical equipment manufacturers adopt improves product operating efficiencies, reduces method such as stand-by power consumption and realize purpose of energy saving.
The applicant is through a large amount of experiments, find to adopt the energy-saving effect of " psychology is energy-conservation " method better, this method is as follows: by with power, electric weight with digitized demonstration, allow the user understand how many appliance powers is, used information such as how much spending electricity, thereby the let us common people know which high-power electric appliance should be as far as possible few with or need not, to reach effective purpose of energy saving, the method that Here it is " psychology is energy-conservation ".
Such as: be cold; we remove to have bought a warmer (if 2000w); one usefulness is exactly half a day, one day, will " be eaten up " 48 degree electricity by a warmer but the consumer can ignore this day (promptly 24 hours) usually, takes 1440 and spends electricity (calculating by 30 days) in one month.The consumer does not know which electrical equipment " eats " manyly yet in fact, and it is few which electrical equipment " is eaten ", if can understand the electricity consumption situation of electrical equipment, knows at a glance which is " eating " many electrical equipment, allows the consumer feel to take very much electricity psychologically, thereby improve saving consciousness.
And supply socket indispensable a kind of power connector in our daily life; use very extensive; there are various appliance sockets in the market; but there is the more single shortcoming of function ratio mostly; then there is the big shortcoming of power consumption in some smart jacks; and these sockets are not energy-saving design, do not possess power demonstration, electric weight demonstration, master control, USB charging, anti-lightning strike surge, overload-alarm and functions such as protection, infrared remote control.
Summary of the invention
The objective of the invention is prior art is improved, a kind of full intelligent power saving power source conversion socket is provided, can show information such as power, power consumption, the technical scheme of employing is as follows:
A kind of full intelligent power saving power source conversion socket of the present invention, comprise jack body and be installed in the interior circuit of jack body, described circuit comprises switch power module, the power measurement module, main control module, single chip processing module, relay control module, 4 charactron display modules, jack body is provided with main control module and at least one controlled jack, it is characterized in that: the input of described single chip processing module and switch power module, the power measurement module, main control module connects, the output of single chip processing module and relay control module, 4 charactron display modules connect; Described main control module is connected with the master control jack of jack body, and relay control module is connected with the controlled jack of jack body.
In order to make socket possess the USB charge function, described circuit also comprises the USB charging module, and the USB charging module is connected with switch power module.
In order to make socket possess the overload protection prompting function, described circuit also comprises the overload protection prompting module, and the overload protection prompting module is connected with the input of single chip processing module.
In order to make socket possess the function of anti-lightning strike and anti-surge, described circuit also comprises anti-lightning strike anti-surge module, and anti-lightning strike anti-surge module is connected with switch power module, main control module, power measurement module, relay control module respectively.
In order to make socket possess function of infrared remote control, described circuit also comprises the infrared remote control module, and the infrared remote control module is connected with the input of single chip processing module.Can use Infrared remote controller emission remote signal to give the infrared remote control module like this, so that realize functions such as remote control socket break-make or display message.
Preferred scheme, described switch power module is THX203H or VIPER12 chip.Described THX203H, VIPER12 chip are the efficient switch power supply chip, and conversion efficiency reaches more than 80%, and quiescent dissipation is less than 0.5W.
Preferred version, described power measurement module are TM7755 or ADE7755 chip.
Preferred version, the single-chip microcomputer that described single chip processing module adopts is S3F9454 or BM22P64 chip.
The present invention's beneficial effect against existing technologies is, take modularized design, the information of utilizing power measurement module, main control module and infrared receiving module to obtain, analyze back control relay control module by single-chip microcomputer according to above-mentioned information, and drive 4 charactron display modules and show and report to the police, solved single, the problem of energy saving not of existing function of socket.
Description of drawings
Fig. 1 is the circuit block diagram of the preferred embodiment of the present invention;
Fig. 2 is the circuit theory diagrams of the preferred embodiment of the present invention;
Fig. 3 is the workflow schematic diagram of the preferred embodiment of the present invention;
Fig. 4 is the circuit theory diagrams of main control module;
Fig. 5 is the circuit theory diagrams of power measurement module;
Fig. 6 is the priority protocol schematic diagram.
Embodiment
Shown in Fig. 1-6, full intelligent power saving power source conversion socket in this preferred embodiment, comprise jack body and be installed in the interior circuit of jack body, described circuit comprises switch power module, the power measurement module, main control module, single chip processing module, relay control module, 4 charactron display modules, jack body is provided with main control module and two controlled jacks, the input of described single chip processing module and switch power module, the power measurement module, main control module connects, the output of single chip processing module and relay control module, 4 charactron display modules connect; Described main control module is connected with the master control jack of jack body, and relay control module is connected with the controlled jack of two jack bodies respectively.Described circuit also comprises the USB charging module, and the USB charging module is connected with switch power module.Described circuit also comprises the overload protection prompting module, and the overload protection prompting module is connected with the input of single chip processing module.Described circuit also comprises anti-lightning strike anti-surge module, and anti-lightning strike anti-surge module is connected with switch power module, main control module, power measurement module, relay control module respectively.Described circuit also comprises the infrared remote control module, and the infrared remote control module is connected with the input of single chip processing module.
Switch power module is used for to each module for power supply;
The power measurement module is used to detect the electric current, the voltage that flow through socket, calculates power then;
Whether main control module is used to detect on the master control jack electrical appliance and starts shooting, and give single chip processing module this information;
Single chip processing module is used for the signal that power, main control module are sent here, the signal that remote control is sent here etc. and handles, and drives 4 charactron display modules, relay control module and overload protection prompting module;
Relay control module is used to control the switching of power supply on the controlled jack;
4 charactron display modules, the demonstration that is used to produce power, electric weight and particular code;
The overload protection prompting module is used to produce sound prompting during overload;
Anti-lightning strike anti-surge module is used to absorb the high-voltage pulse that thunderbolt produces;
The infrared remote control module is used to receive the infrared signal that emits from infrared transmitter, and sends into single-chip microcomputer and handle.
Described switch power module is the THX203H chip.Described THX203H chip is the efficient switch power supply chip, and conversion efficiency reaches more than 80%, and quiescent dissipation is less than 0.5W.
Described power measurement module is the TM7755 chip.
The single-chip microcomputer that described single chip processing module adopts is the S3F9454 chip.
As shown in Figure 3, introduce the course of work below:
1, in just 3 second of energising, the infra-red code information that single chip processing module is obtained from the infrared remote receiver circuit, judge the correctness of coded message then, if it is correct, 4 charactron display modules are shown as<CodE 〉, and send prompt tone and " tick ", inform user learning code success, and the internal memory of coded message being put into single chip processing module uses as " reference encoder ".If incorrect, the user just can't use function of infrared remote control.Except that the study code, single chip processing module is not accepted other any information in just 3 seconds of energising.
2, after the success of study code, the information that single chip processing module is regularly obtained from the infrared remote receiver circuit, the information of at every turn obtaining all will compare with reference encoder, if the identical control relay control module of just going is carried out opening or closing of socket power by relay control module.4 charactron display modules show particular code simultaneously, the on off state of expression supply socket, the code of opening:<on〉show 3 seconds, the code of pass:<oFF〉show 3 seconds.
3, main control module is that electrorheologicalization is converted to the high-low level variation on the electrical appliance that is connected on the detection master control jack: electrical equipment start, electric current are greater than 0.15A, the main control module output low level is given single chip processing module, otherwise the output high level is given single chip processing module, single chip processing module regularly receives the level to main control module, if the low flat control relay control module of just going occurs, carry out opening of controlled jack by relay control module, if high level occurring just goes the control relay control module, carry out the pass of controlled jack by relay control module.
4, single chip processing module inside is provided with a counter, be used for counting the pulse information that record is sent from the power measurement module, single chip processing module can regularly go to read the information of counter, this information is exactly instantaneous power, this information also will be passed through and be delivered to 4 charactron display modules after the Wave-Smoothing Digital Filtration (a kind of method of software filtering, purpose are allow data more stable) and show power informations.
5, single chip processing module regularly will show on 4 charactron display modules that power information and single chip processing module preset data compare, and preset data has two: overload-alarm is default and overload protection is default.If greater than the overload protection preset data, single chip processing module is just gone the control relay control module, is carried out the pass of socket power by relay control module.If greater than the overload-alarm preset data, single chip processing module is just gone to drive the overload protection prompting module and is realized reporting to the police.Two preset data are different with electric current and different according to jack body design nominal power.As nominal power is 2500W and electric current 16A socket, and we are preset as 2000W with overload-alarm, and overload protection is preset as 2500W.
6, single chip processing module inside is provided with a time timer, single chip processing module is regularly with after showing on 4 charactron display modules that power information and time timer data multiply each other, the result who multiply by a coefficient is exactly an electric quantity data, again electric quantity data is delivered to 4 charactron display modules demonstrations and gets final product.
Overload protection method in above-mentioned steps 2, step 3 and the step 5 all is the control relay control module; carry out action by relay control module; contradiction can appear like this; so single-chip microcomputer inside has defined priority protocol; just overload protection has highest priority; next is the infrared remote receiver circuit, is only governor circuit at last.In order more to say clearly such priority protocol, please see Figure 6.
Above-mentioned steps 2, step 4 and step 5 all are to show by 4 charactron display modules, the information that 4 charactron display modules obtain in step display 2, step 4 and the step 5 at one time simultaneously.In order to solve this topic, single-chip microcomputer inside has defined the demonstration priority protocol, and the particular code of step 2 has the highest demonstration priority, next is exactly power and electric weight, and power and electric weight employing time take turns the demonstration way and realizes.
Above-mentioned steps 3 main control modules are how to obtain high-low level, we illustrate in conjunction with Fig. 4: as shown in Figure 4,3 electronic device D1 have connected in entering the main control loop zero line, D2, R1, D1, D2 is a diode, model is 1N5408, we know, as long as there is electric current to flow through diode, will produce 0.7 volt of voltage at the diode two ends, and exactly this 0.7 volt have or not the generation that determines high-low level, this 0.7 volt of voltage is given single-chip microcomputer not enough, give single-chip microcomputer again after also need becoming 5V high level and 0 volt of low level through triode Q1 level conversion, R1 is a resistance, is used for adjusting sensitivity and uses, when being used for guaranteeing to produce 0.7 volt of level, load current is greater than 0.15A.
Above-mentioned steps 4 main power measurement modules are how to obtain pulse information, and we illustrate in conjunction with Fig. 5: as shown in Figure 5, zero line loop R2 is a current sampling resistor, be used for detecting the electric current on all jacks, this resistance is very little, has only 1.5 milliohms, and all jacks are had no effect.The live wire loop is used for detecting line voltage.They all enter voltage sample amplifier and current sample amplifier respectively, the analog-to-digital conversion that information behind the amplifier enters separately again becomes digital information, analog-to-digital conversion is exactly the digital information that analog information converts relatively good processing to, send into multiplier during two digital information of same, obtaining a result is exactly digital power information, if directly send digital power information to single-chip microcomputer, such transmission more complicated, so also the digital power information translation will be become frequency information, send single-chip microcomputer again to, single-chip microcomputer detection frequency information just can have been known power information like this.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; Be all equivalents of being done according to claim scope of the present invention, be claim scope of the present invention and cover.

Claims (8)

1. full intelligent power saving power source conversion socket, comprise jack body and be installed in the interior circuit of jack body, described circuit comprises switch power module, the power measurement module, main control module, single chip processing module, relay control module, 4 charactron display modules, jack body is provided with main control module and at least one controlled jack, it is characterized in that: the input of described single chip processing module and switch power module, the power measurement module, main control module connects, the output of single chip processing module and relay control module, 4 charactron display modules connect; Described main control module is connected with the master control jack of jack body, and relay control module is connected with the controlled jack of jack body.
2. full intelligent power saving power source conversion socket as claimed in claim 1, it is characterized in that: described circuit also comprises the USB charging module, the USB charging module is connected with switch power module.
3. full intelligent power saving power source conversion socket as claimed in claim 2, it is characterized in that: described circuit also comprises the overload protection prompting module, the overload protection prompting module is connected with the input of single chip processing module.
4. full intelligent power saving power source conversion socket as claimed in claim 3, it is characterized in that: described circuit also comprises anti-lightning strike anti-surge module, and anti-lightning strike anti-surge module is connected with switch power module, main control module, power measurement module, relay control module respectively.
5. full intelligent power saving power source conversion socket as claimed in claim 4, it is characterized in that: described circuit also comprises the infrared remote control module, the infrared remote control module is connected with the input of single chip processing module.
6. full intelligent power saving power source conversion socket as claimed in claim 5 is characterized in that: described switch power module is THX203H or VIPER12 chip.
7. full intelligent power saving power source conversion socket as claimed in claim 6 is characterized in that: described power measurement module is TM7755 or ADE7755 chip.
8. full intelligent power saving power source conversion socket as claimed in claim 7 is characterized in that: the single-chip microcomputer that single chip processing module adopts is S3F9454 or BM22P64 chip.
CN2011100408801A 2011-02-18 2011-02-18 Full intelligent energy-saving power supply changeover socket CN102110938A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102411321A (en) * 2011-12-01 2012-04-11 郑州春泉暖通节能设备有限公司 Direct control type electric appliance energy-saving monitoring device
CN102610970A (en) * 2012-04-10 2012-07-25 耐思电气(嘉兴)有限公司 Intelligent safe socket and control method thereof
CN102868580A (en) * 2012-08-31 2013-01-09 鸿富锦精密工业(深圳)有限公司 Intelligent switch and intelligent home system applying same
CN103633510A (en) * 2013-12-16 2014-03-12 青岛东一环宇智能科技有限公司 Multifunctional intelligent remote control socket system
CN104617450A (en) * 2015-02-09 2015-05-13 张春雨 External plug-in type intelligent power socket based on microprocessor and under infrared remote control signal decoding mode
CN104616481A (en) * 2015-02-09 2015-05-13 张春雨 Mode, method and application for decoding infrared remote control signal based on microprocessor
CN105071148A (en) * 2015-08-13 2015-11-18 唐兴春 Safe socket and processing method
CN105428923A (en) * 2015-11-17 2016-03-23 中国计量学院 Intelligent patch board
CN106274521A (en) * 2016-07-11 2017-01-04 中国第汽车股份有限公司 Can automatically identify charging device and the control method of single phase ac standard plug specification
CN107404049A (en) * 2016-05-18 2017-11-28 乐清市三口电子科技有限公司 A kind of portable intelligent socket
CN108054589A (en) * 2017-12-08 2018-05-18 深圳市田言智能科技有限公司 A kind of infrared intelligent socket reminded with working condition

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CN201466383U (en) * 2009-06-29 2010-05-12 沈国新 Anti-surge and anti-lightning energy-saving socket
CN202014003U (en) * 2011-02-18 2011-10-19 黄浩波 Full intelligent energy conservation power conversion socket

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Publication number Priority date Publication date Assignee Title
CN2543242Y (en) * 2002-05-13 2003-04-02 宁波凯峰电器有限公司 Power supply socket with multi-functional electric energy measurement module
CN1445891A (en) * 2003-04-29 2003-10-01 武汉盛帆电子有限公司 Metering socket
CN201063382Y (en) * 2006-12-15 2008-05-21 上海久隆电力科技有限公司 Intelligent standby electricity-saving socket for household appliances
CN201210243Y (en) * 2008-06-11 2009-03-18 广东东方电讯科技有限公司 Socket
CN201319448Y (en) * 2008-12-03 2009-09-30 王明载 Energy-saving socket for AC/DC output electric power source
CN201466383U (en) * 2009-06-29 2010-05-12 沈国新 Anti-surge and anti-lightning energy-saving socket
CN202014003U (en) * 2011-02-18 2011-10-19 黄浩波 Full intelligent energy conservation power conversion socket

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102411321A (en) * 2011-12-01 2012-04-11 郑州春泉暖通节能设备有限公司 Direct control type electric appliance energy-saving monitoring device
CN102610970B (en) * 2012-04-10 2015-07-22 耐思电气(嘉兴)有限公司 Intelligent safe socket and control method thereof
CN102610970A (en) * 2012-04-10 2012-07-25 耐思电气(嘉兴)有限公司 Intelligent safe socket and control method thereof
CN102868580A (en) * 2012-08-31 2013-01-09 鸿富锦精密工业(深圳)有限公司 Intelligent switch and intelligent home system applying same
CN102868580B (en) * 2012-08-31 2015-11-25 鸿富锦精密工业(深圳)有限公司 Intelligent switch and apply the intelligent domestic system of this intelligent switch
CN103633510A (en) * 2013-12-16 2014-03-12 青岛东一环宇智能科技有限公司 Multifunctional intelligent remote control socket system
CN104617450A (en) * 2015-02-09 2015-05-13 张春雨 External plug-in type intelligent power socket based on microprocessor and under infrared remote control signal decoding mode
CN104616481A (en) * 2015-02-09 2015-05-13 张春雨 Mode, method and application for decoding infrared remote control signal based on microprocessor
CN104616481B (en) * 2015-02-09 2019-05-03 张春雨 A kind of infrared remote control signal decoding process, method and application based on microprocessor
CN105071148A (en) * 2015-08-13 2015-11-18 唐兴春 Safe socket and processing method
CN105428923A (en) * 2015-11-17 2016-03-23 中国计量学院 Intelligent patch board
CN107404049A (en) * 2016-05-18 2017-11-28 乐清市三口电子科技有限公司 A kind of portable intelligent socket
CN106274521A (en) * 2016-07-11 2017-01-04 中国第汽车股份有限公司 Can automatically identify charging device and the control method of single phase ac standard plug specification
CN108054589A (en) * 2017-12-08 2018-05-18 深圳市田言智能科技有限公司 A kind of infrared intelligent socket reminded with working condition

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