A kind of energy saver of automatic elimination standby power consumptionTechnical field
The invention belongs to electrical equipment and use field of energy-saving technology, particularly relating to a kind of electrical equipment need not be automatically into treating for a long timeAutomatically the energy saver of standby power consumption is eliminated when machine state or Host Shutdown.
Background technology
Electrical equipment develops today, and we be unable to do without the use of various electrical equipment in living, work, learn and entertaining already,Electrical equipment trend towards intelligentized now, in order to the various electric appliance standby that facilitates used becomes universal phenomenon, as computer is long-timeNeed not be automatically into holding state, the peripheral hardware that computer controls is constantly in holding state especially, and we are big through conventional TVHow during in shutdown, major part is all only to close with remote controller, hardly realizes that such TV is still within holding state, also has usBe in holding state through the conventional air-conditioning most of the time especially, although electrical equipment be in holding state be we timely use bandCarry out convenience, but when common electric is standby, be substantially all several watts of power consumptions the most higher, and a lot of electrical equipment has been in and has treated throughout the yearMachine state, the expert statistics whole nation various electric appliance standby year power consumption more than about 200,000,000,000 degree, be equivalent to pipe of reinforced concrete at Three Gorges Power Station 3 yearsGenerated energy.
Therefore eliminating standby power consumption technology and become a kind of necessary, it is same that elimination standby power consumption not only has higher economic benefitTime also produce good social benefit.If eliminating standby power consumption technology to be developed and popularize, not only saves energy, and subtractThe disposal of pollutants of the harmful substances such as the carbon dioxide produced in few power generation process, has purified the existence ring of the mankind to a certain extentBorder；Research finds, the electromagnetic radiation of releasable 800-1000 Gauss during electric appliance standby, people is chronically in this environment the most notThe most healthy；The standby power consumption time simultaneously reducing electrical equipment can reduce electric network electromagnet pollution, improves for distribution quality, reducesFor distribution cost, effectively extend the service life of electrical equipment.
Summary of the invention
It is an object of the invention to solve the problem of prior art electrical equipment in use standby power consumption, and provide a kind ofThe energy saver device automatically eliminating standby power consumption of power supply is automatically cut off when electric equipment is standby.
The technical solution adopted in the present invention is:
The energy saver of a kind of automatic elimination standby power consumption, including starter, controls power supply, signal lag output device, letterNumber amplifying device, controls device, working signal input equipment；
Described starter, has starting state, access state and three duties of off-state, and starting state is used for startingElectrical equipment enters duty, and access state is used for the connection maintaining electrical equipment with external power source, and off-state is used for disconnecting access electricityDevice and the connection of external power source, described starter is connected with power supply control protective unit, is used for controlling connected electrical equipmentHost power supply or standby power and main frame carry out the plant-grid connection state of the outside electric equipment of data communication；
Described control power supply, is provided by the standby power accessing electrical equipment, amplifies dress for described signal lag output device, signalPut, control device and starter, soft starting-up signal output device, required power supply is provided；
Described signal lag output device, is used for exporting delayed and triggers signal, be connected with signal amplifying apparatus；
Described signal amplifying apparatus, is amplified the output signal of signal lag output device, and output is given and controlled device；
Described control device, triggers starter according to the output signal of amplifying device, controls the duty of starter；
Working signal input equipment, passes through signal amplifying apparatus input control device the start working signal accessing electrical equipment, makesControl device control starter and maintain access state.
Improving further, the energy saver of described automatic elimination standby power consumption also includes soft starting-up signal output device, instituteState soft starting-up signal output device to be connected with the outfan of signal lag output device, export soft start and trigger signal, outfanIt is connected with the mainboard starting-up signal input needing soft start.
Improving further, the energy saver of described automatic elimination standby power consumption also includes forced shutdown signal input apparatus,Described forced shutdown signal input apparatus, for producing forced shutdown signal as required, described forced shutdown signal input dressThe outfan put is electrically connected with the input of described signal amplifying apparatus.
Improving further, the energy saver of described automatic elimination standby power consumption also includes power supply control protective unit, describedPower supply control protective unit is connected with external power source, is used for protecting the electrical equipment accessing circuit.
Improving further, described power supply control protective unit uses fuse-link or current limiting switch.
Improving further, described starter includes at least one activate switch and in parallel with described activate switch automaticChange power supply control piece.
Improve further, between described activate switch and automatization's power supply control piece, be serially connected with inductance part.
Improving further, described automatization power supply control piece is relay or catalyst.
The beneficial effects of the present invention is:
1. controlled the access state of electrical equipment main power source by electrical appliance start working signal, when electric equipment is standby, electrical equipment leavesMachine working signal disappears, and starter automatically cuts off the external power source of electrical equipment, thoroughly eliminates the standby power consumption of electrical equipment.
2. between activate switch and automatization's power supply control piece, it is serially connected with inductance part, activate switch can be reduced and startingThe dash current of moment, thus reduce the requirement that activate switch parameter is selected, reduce cost, extend activate switch and use the longevityLife.
The configuration being set to start electrical equipment soft with needs as computer of the softest starting-up signal output device providesConvenient.
4. the setting of forced shutdown signal input apparatus, for the expansion of the energy saver function of described automatic elimination standby power consumptionFill and provide conveniently, as long-time unmanned used (or dangerous signal is such as: people is in the hole;Flammable, harmful gas is let outDew etc.), being automatically switched off electrical function can be accessed by this device.
The energy saver of a kind of automatic elimination standby power consumption that the present invention provides has thoroughly elimination electric appliance standby power consumption, one-tenthThis is low, easy to operate, expandability is good and matching is easy to well the advantage that the various electric mounting having standby power consumption uses.
Accompanying drawing explanation
The functional realiey structural representation of the energy saver of a kind of automatic elimination standby power consumption that Fig. 1 provides for the present invention.
Fig. 2 is applied to computer and external equipment thereof for the energy saver of a kind of automatic elimination standby power consumption that the present invention providesFunctional realiey structural representation.
The energy saver of a kind of automatic elimination standby power consumption that Fig. 3 provides for the present invention is applied to the functional realiey knot of air-conditioningStructure schematic diagram.
The starter structural representation of the energy saver of a kind of automatic elimination standby power consumption that Fig. 4 provides for the present invention.
The energy saver of a kind of automatic elimination standby power consumption that Fig. 5 provides for the present invention is applied to the functional realiey of television setStructural representation.
In figure: 1, power supply control protective unit；2, starter；3, power supply is controlled；4, signal lag output device；5, letterNumber amplifying device；6, device is controlled；7, working signal input equipment；8, forced shutdown signal input apparatus；9, soft starting-up signalOutput device；10, host computer；11, computer host power supply；12, computer standby power supply；13, external equipment；20, activate switch；21, automatization's power supply control piece；22, inductance part；30, air-conditioner host power supply；31, air-conditioner standby power supply；40, working power；41、TV standby power supply.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in Figure 1 and Figure 4, the energy saver of a kind of automatic elimination standby power consumption, control protection including power supplyDevice 1, starter 2, control power supply 3, signal lag output device 4, signal amplifying apparatus 5, control device 6, working signalInput equipment 7, soft starting-up signal output device 9, forced shutdown signal input apparatus 8；
Described starter 2, has starting state, access state and three duties of off-state, and starting state is used for openingGalvanic electricity device enters duty, and access state is used for the connection maintaining electrical equipment with external power source, and off-state is used for disconnecting accessElectrical equipment and the connection of external power source, described starter 2 is connected 1 with power supply control protective unit, is used for controlling connected electricityThe host power supply of device or standby power and main frame carry out the plant-grid connection state of the outside electric equipment of data communication；Described openDynamic device 2 includes at least one activate switch 20 and the automatization power supply control piece 21 in parallel with described activate switch 20, in instituteState and between activate switch 20 and automatization's power supply control piece 21, be serially connected with inductance part 22, the most described automatization power supplyControl piece 21 is relay or catalyst.
Described control power supply 3, is provided by the standby power accessing electrical equipment, puts for described signal lag output device 4, signalBig device 5, control device 6 and starter 2 and soft starting-up signal output device 9 provide required power supply；
Described signal lag output device 4, is used for exporting delayed and triggers signal, be connected with signal amplifying apparatus 5；
Described signal amplifying apparatus 5, is amplified the output signal of signal lag output device 4, and output is given and controlled device 6；
Described control device 6, triggers starter 2 according to the output signal of amplifying device, controls the work shape of starter 2State；
Working signal input equipment 7, passes through signal amplifying apparatus 5 input control device 6 the start working signal accessing electrical equipment,Make control device 6 control starter 2 and maintain access state.
Described soft starting-up signal output device 9, is connected with the outfan of signal lag output device 4, exports soft start and touchesSignaling, outfan is connected with the mainboard starting-up signal input needing soft start.
Described forced shutdown signal input apparatus 8, for producing forced shutdown signal as required, described forced shutdown is believedThe outfan of number input equipment 8 is electrically connected with the input of described signal amplifying apparatus 5.
Described power supply control protective unit 1 is connected with external power source, is used for protecting the electrical equipment accessing circuit, described power supply controlProtection device 1 processed uses fuse-link or current limiting switch.
Apply with the energy saver of a kind of automatic elimination standby power consumption of the present invention below and on computer and external equipment thereof beIts work process is illustrated by example.
As shown in Figure 2 and Figure 4, starter 2 controls computer host power supply 11 and the external equipment 13 that is connected with computerPlant-grid connection state, starter 2 includes activate switch 20 and the relay 21 in parallel with activate switch, activate switch 20 HeBeing serially connected with inductance part 22 between relay 21, activate switch 20 is the start button on computer housing, controls power supply 3 and takes from computerStandby power 12, the outfan of soft starting-up signal output device 9 is connected with the starting-up signal input of host computer 10, computerStart working power+5V inputs as working signal；Operation principle is as follows:
During booting computer, by the start button on lower case, namely start activate switch 20, through inductance part 22 current limliting, computerMain frame 10 and external equipment 13 switch on power, and computer standby power supply 12 exports+5V voltage, and signal lag output device 4 time delay is openedBeginning, output signal is amplified output through signal amplifying apparatus 5 and is controlled relay 21 normally opened contact close to control device 6, control device 6Closing, relay 21 self-locking, the softest starting-up signal output device 9 exports to computer main board starting-up signal, and host computer 10 startsStarting ,+5V the voltage of computer work power supply output simultaneously is added to control device 6 as working signal through signal amplifying apparatus 5 and inputsEnd so that relay 21 contact remains closed conducting, and signal lag output device 4 time delay terminates, and relay 21 continues holding and closesClosing conducting, it is properly functioning that the outfan of soft starting-up signal output device 4 stops sending starting-up signal, computer and external device.ElectricityDuring brain shutdown, start working power+5V disappears, and the working signal of working signal input equipment 7 disappears, and breaks in relay 21 contactOpen, thus cut off computer host power supply 11 and external equipment power supply 13.
To its work work as a example by energy saver by a kind of automatic elimination standby power consumption of the present invention is applied on air-conditioning belowJourney is illustrated.
As shown in Figure 3 and Figure 4, in air conditioning applications, the energy saver of a kind of automatic elimination standby power consumption of the present invention can fillPutting in indoor set, starter 2 controls to be positioned at the access power supply status of the standby power 31 of indoor set, including activate switch 20And the relay 21 in parallel with activate switch 2, between activate switch 20 and relay 21, it is serially connected with inductance part 22, in this applicationMiddle activate switch 20 is contained on panel, and wall hanging machine can be connected to position convenient to operate by lead-in wire, the outdoor host computer electricity of air-conditioningSource 30 is connected by fuse-link 1 external power source, controls power supply 3 and takes from air-conditioner standby power supply 31, forced shutdown signal input apparatus 8Use infrared image scanning device, send forced shutdown signal when infrared image scanner finds interior length time no one, startWorking signal takes from the control chip of air-conditioning；Operation principle is: press activate switch 20 during start, that is to say that the start of air-conditioning is openedClosing, through inductance part 22 current limliting, air-conditioning switches on power, and air-conditioner standby power supply 31 output is given and controlled power supply needed for power supply 3, signal lagOutput device 4 time delay starts, and output signal is amplified output through signal amplifying apparatus 5 and controlled to continue to control device 6, control device 6Electrical equipment 21 normally opened contact closes, relay 21 self-locking, and air-conditioning is in holding state and waits the arrival of start working signal, ifBeing not powered on the arrival of working signal in stand-by time, signal lag output device 4 time delay terminates, and relay 21 disconnects, and cuts offAir-conditioner standby power supply 31, if by remote-controlled start-up in stand-by time, working signal input equipment 4 collects airconditioning control coreThe start working signal of sheet output so that relay 21 maintains conducting state, and signal lag output device 4 time delay terminates, and continuesElectrical equipment 21 is continuously maintained at conducting state, and air-conditioning normally works.When by remote-control closedown, maintain the work of relay 21 conductingBlackout, relay 21 disconnects, thus cuts off air-conditioner standby power supply 31.
To its work as a example by energy saver by a kind of automatic elimination standby power consumption of the present invention is applied on a television set belowEngineering is illustrated.
As shown in Fig. 5 and Fig. 4, in television applications, the energy saver of a kind of automatic elimination standby power consumption of the present invention canDevice is in television set, and starter 2 controls the access state of the working power 40 of television set, including activate switch 20 and with openThe relay 21 of dynamic switch 20 parallel connections, is serially connected with inductance part 22 between activate switch 20 and relay 21；Open in this applicationDynamic switch 20 is the original power on button of television set, the input of working signal input equipment 7 and the control chip of television setConnect, from the control chip of television set, take out start working signal, control power supply 3 and take from TV standby power supply 41, forceOff signal input equipment 8 uses infrared image scanning device, sends when infrared image scanner finds interior length time no oneForced shutdown signal；Work process is as follows:
Pressing the power on button of television set during start, that is to say and start activate switch 20, through inductance part 22 current limliting, television set connectsEnergising source, signal lag output device 4 time delay starts, and output signal is given through signal amplifying apparatus 5 amplification output and controlled device 6,Controlling device 6 and control relay 21 normally opened contact Guan Bi, relay 21 self-locking, television set is in holding state and waits start workSignal, if working signal input equipment 7 does not collect start working signal, signal lag output device 4 in stand-by timeTime delay terminates, and relay 21 disconnects, and cuts off television set working power 40, if started shooting by remote controller in stand-by time, and electricityDepending on machine control chip output start working signal to working signal input equipment 7 so that relay 21 maintains conducting state, letterNumber time delay output apparatus 4 time delay terminates, and relay 21 is continuously maintained at conducting state, and television set normally works.When passing through remote controlDuring shutdown, maintaining the working signal of relay 21 conducting to disappear, relay 21 disconnects, thus cuts off television set working power 40；As interior length time no one, infrared image scanning device sends forced shutdown signal, and relay 21 disconnects, thus cuts off TV workMake power supply, reach the function of automatic shutdown during unmanned state.
Be can be seen that by above detailed description of the invention, it is provided that the energy saver of a kind of automatic elimination standby power consumption haveThoroughly eliminate electric appliance standby power consumption, low cost, easy to operate, expandability good and matching is easy to well various have standby power consumptionElectric mounting use advantage.