CN203038029U - An energy-saving device started by remote control - Google Patents

An energy-saving device started by remote control Download PDF

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Publication number
CN203038029U
CN203038029U CN 201320065387 CN201320065387U CN203038029U CN 203038029 U CN203038029 U CN 203038029U CN 201320065387 CN201320065387 CN 201320065387 CN 201320065387 U CN201320065387 U CN 201320065387U CN 203038029 U CN203038029 U CN 203038029U
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China
Prior art keywords
power supply
circuit
delay circuit
remote control
output terminal
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Expired - Fee Related
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CN 201320065387
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Chinese (zh)
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兰如根
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兰如根
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Expired - Fee Related legal-status Critical Current
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Abstract

Provided is an energy-saving device started by remote control. The energy-saving device is characterized by comprising a manual starting circuit, a remotely-controlled starting circuit, a system power supply, an electronic watt-hour meter, a time-delay circuit, a relay circuit, a master control output end, and a controlled output end. The energy-saving device has a simple control circuit. Only the remotely-controlled starting circuit in the entire circuit is on standby so that low stand-by power consumption is achieved. The energy-saving device can be started manually or started by remote control. When electric appliances at the master control output end are powered off or on standby and the output power of the electric appliances is less than set power, energy-saving control is performed. And output power is automatically cut off in order to achieve an energy saving and consumption reducing purpose. One electric appliance is controlled and all powers are cut. Troubles in pulling out a power plug or turning off a switch on a socket after the electric appliances are used are prevented. The energy-saving device is suitable for being used by a single electric appliance or multiple correlated electric appliances. The power detecting circuit using an electronic watt-hour meter is suitable for detection of loads with various performances and has characteristics of accuracy and reliability, few elements, low cost, convenience and practicality, safety and energy conservation, and preventing troubles and forgetting.

Description

The energy saver that remote control starts
Technical field:
The utility model belongs to field of electric control, relates to a kind of energy-saving control circuit.
Background technology:
When 1. people make electrical appliance, often forget power cutoff, or the remote-control closedown standby, all can waste electric energy, be unfavorable for the electrical equipment maintenance, influence appliance life, even lead to a disaster.There are power consumption and standby safety problem.
Power consumption during 2. for the elimination electric appliance standby is avoided long-time energising, needs unplugg after most electrical equipment use up, and cut off AC power, and frequent plug bothers not only, more aggravates loose contact, damages plugs and sockets, and influence is used.And patent 200520061308.3 low-power-consumption remote control standby circuit, shutdown lead-in wire in its stand-by circuit is connected with shutdown magnetic circuit in the remote control ac dump circuit, its circuit is relevant with shutdown relay in the condenser remote control circuit of back, relevant connection must be arranged, could form complete circuit, can not independent finished products, also can only control a machine, more difficult popularization and application.
3. have mostly circuit complexity of energy-saving controller now, job insecurity, the cost height, it is difficult to safeguard.
Summary of the invention:
The utility model purpose is to provide a kind of energy-saving control circuit of automatic AC shutoff; Detect the variation of the electric current of master control output terminal electric appliance load, electrical equipment shutdown or the standby of master control output terminal, output are cut off out-put supply during less than the power set automatically, have only the remote control start-up circuit of this control circuit at low power consumption standby.Be electrical equipment shutdown or work finish enter holding state after, cut off the serial equipment power supply.Control a machine, out-put supply all turn-offs.Be fit to single electrical equipment or a plurality of relevant electric appliance series use.
The energy saver that remote control starts is characterized in that, by manually booting circuit, remote control start-up circuit, delay circuit power supply, electron watt-hour meter, delay circuit, relay circuit, master control output terminal and controlled output terminal composition.
The remote control start-up circuit connects: the remote control start-up circuit is connected on power input, power supply input L end is through resistance R 7, current limliting decompression capacitor C5, one the tunnel exports N through light emitting diode TD1 to power supply holds, another road is after commutator tube D3 rectification, connect stabilivolt VD1 voltage stabilizing, capacitor C 3 filtering, become the power supply of remote control start-up circuit, its power cathode is power supply output N end, remote control receives a power end and its remote control start-up circuit power supply and connects, remote control receives an output terminal one tunnel and exports the N end through capacitor C 4 to power supply, remote control receives another road of an output terminal and connects the base stage that starts control triode Q1 through resistance R 9, and the emitter that starts control triode Q1 connects remote control start-up circuit positive source, and the collector that starts control triode Q1 connects the control utmost point of controllable silicon VS1 through resistance R 8.
Power supply is imported L and is held, and connects relay coil J1, and one the tunnel exports N through controllable silicon VS1 to power supply holds, and another road is exported N through controllable silicon VS2 to power supply and held; Power supply input L holds, and connects the control utmost point of controllable silicon VS1 through startup button AN1, resistance R 6; The normally opened contact JK1 of relay is serially connected with power supply input L end output L end, power supply output L holds one the tunnel to connect electron watt-hour meter terminals one, power supply input N end connects electron watt-hour meter terminals three, power supply output N termination electron watt-hour meter terminals four, electron watt-hour meter terminals one and terminals four connect controlled electrical equipment, be controlled output terminal ⑺, electron watt-hour meter terminals two and terminals four connect master control electrical equipment, are master control output terminal ⑹; Controlled output terminal ⑺ meets the delay circuit power supply ⑵ of capacitance current-limiting step-down and rectifying and wave-filtering voltage stabilizing; Delay circuit power supply ⑵ positive pole through resistance R 2, light emitting diode TD2 to delay circuit power supply ⑵ negative pole; Delay circuit power supply ⑵ negative pole connects power supply output N end; Delay circuit power supply ⑵ is connected in delay circuit ⑷; The positive pole of delay circuit power supply ⑵ is through the triggering input end of resistance R 1 to delay circuit IC1, and termination capacitor C 1 negative pole to delay circuit power supply ⑵ is imported in the triggering of delay circuit IC1; The electron watt-hour meter terminals five that have are different with mark with terminals six positions, are optocoupler output terminal CK1 and CK2 that the electron watt-hour meter count pulse is used for test, are connected to capacitor C 1 two ends; The output terminal connecting resistance R3 of delay circuit IC1 is to the control utmost point of controllable silicon VS2, and the control utmost point of controllable silicon VS2 is through closing button AN2 to power supply output N end.
The circuit working process:
After connecting the control circuit power supply, when pressing startup button AN1, power supply is through starting button AN1, resistance R 6, and the control utmost point of controllable silicon VS1 gets electric, controllable silicon VS1 conducting, relay adhesive, output conducting, circuit start; The delay circuit power supply is delayed time to capacitor C 1 charging through resistance R 1, in capacitor C 1 charging time-delay voltage elevation process, if starting, the electrical equipment of master control output terminal enters normal operating conditions, the electron watt-hour meter count pulse is used for optocoupler output terminal CK1 and the intermittently conducting of CK2 of test, the charging voltage of capacitor C 1 periodically discharges, make the triggering input end current potential of delay circuit IC1 be in below 2/3rds of delay circuit supply voltage, the output terminal of delay circuit IC1 is noble potential, controllable silicon VS2 conducting, the relay adhesive, power connection.
After connecting the control circuit power supply, perhaps press any key of telepilot, the reception head of remote control start-up circuit receives the infrared signal that telepilot sends, its output terminal output low level pulse signal starts the triode Q2 conducting of control, through resistance R 8, the control utmost point of controllable silicon VS1 is got, controllable silicon VS1 conducting, relay adhesive, circuit start, after power supply output is connected, keep controllable silicon VS2 conducting, relay adhesive, power connection by the high level of delay circuit output terminal.
When master control output terminal electrical equipment turn-offs, the optocoupler output terminal that the electron watt-hour meter count pulse is used for test can conducting, when the electrical appliance of master control output terminal is not activated or standby quits work, the electrical equipment electric power of master control output terminal is during less than setting value, the electron watt-hour meter count pulse is elongated for optocoupler output terminal CK1 and the CK2 ON time at intermittence of test, the delay circuit power supply is delayed time to capacitor C 1 charging through resistance R 1, the triggering input terminal voltage of delay circuit IC1 surpass the delay circuit supply voltage 2/3rds after, the output terminal of delay circuit IC1 is electronegative potential, controllable silicon VS1 ends, relay discharges, and power supply all turn-offs.
Capacitor C 1, resistance R 1 are the adjustment element of delay time, when making master control electrical equipment operate as normal, the optocoupler output terminal CK1 that the electron watt-hour meter count pulse is used for test and CK2 ON time at intermittence are less than its delay time, and when master control electrical equipment is not activated or the standby of shutting down quits work, optocoupler output terminal CK1 and CK2 intermittently ON time much larger than its time delayed turn-off time.Behind the power remove, the charging voltage of delay capacitor C1 is released through the interior circuit of delay circuit IC1, prepares for circuit starts again.
Beneficial effect is: control circuit is simple, entire circuit has only the standby of remote control start-up circuit, stand-by power consumption is about 0.2W, can manually boot or the remote control startup, the shutdown of the electrical equipment of master control output terminal or standby, output are carried out Energy Saving Control during less than the power set, automatically cut off out-put supply, reach energy saving purposes.Be master control electrical equipment shutdown or work finish enter holding state after, the controlled electrical equipment series of master control device power supply (DPS) turn-offs.Control a machine, out-put supply all turn-offs.Save the trouble of pulling out attaching plug after each usefulness or turning off switch on the socket.Be fit to single electrical equipment or a plurality of relevant electric appliance series use, electron watt-hour meter is suitable for the load detecting of various performances, and is accurately reliable, and can measure the electric weight that shows that master control electrical equipment consumes, and element is few, and cost is low, and is convenient and practical, energy-saving safe, and memorandum saves trouble.
Description of drawings:
Fig. 1 is pie graph.Fig. 2 is circuit diagram.
Among Fig. 2: ⑴ manually boots circuit, ⑵ delay circuit power supply, ⑶ electron watt-hour meter, ⑷ delay circuit, ⑸ remote control start-up circuit, ⑹ master control output terminal, the controlled output terminal of ⑺, ⑻ relay circuit.
Embodiment:
The energy saver that remote control starts, as shown in Figure 1 and Figure 2, be fit to single electrical equipment or a plurality of relevant electric appliance series use, control master control electrical equipment one machine, reach the time-delay of the controlled electrical equipment series of master control electrical equipment device power supply (DPS) and all turn-off a kind of energy-saving control circuit of purpose, have only the standby of remote control start-up circuit, stand-by power consumption is about 0.2W, when starting work about 2.2W.Its circuit feature is, by manually booting circuit, remote control start-up circuit, delay circuit power supply, electron watt-hour meter, delay circuit, relay circuit, master control output terminal and controlled output terminal composition.
Wherein: relay or the contactor of relay J 1 usefulness 220V, the normally opened contact JK1 of relay respectively and be serially connected with the power supply input/output terminal after connecing again, VS1, VS2 are ac thyristor MAC97A6, the power of master control output terminal electrical equipment can be according to electric power size selective relay between 30W to 4000W; R1-9 is resistance, and C1-4 is electrochemical capacitor, and C5 is the electric capacity of the dacron of 0.1 μ F/630V, C6 is the electric capacity of the dacron of 0.22 μ F/630V, and D1-3 is commutation diode IN4007, and electromotion pilot lamp is light emitting diode TD1, relay indicating light is light emitting diode TD2, and VD1-2 is stabilivolt.Q1 is the positive-negative-positive triode, and H is that remote control receives head, need add color filter before the reception head, as far as possible away from the daylight lamp energy-saving lamp, reduces and disturbs.IC1 is time-base integrated circuit NE555.
The electron watt-hour meter terminals five that have are different with mark with terminals six positions, are optocoupler output terminal CK1 and CK2 that the electron watt-hour meter count pulse is used for test, are connected to capacitor C 1 two ends; The electron watt-hour meter that has mark ' CK+ ' and ' CK-', perhaps positive and negative terminal perhaps with other numerals of circle, is noted by '+' and '-' during wiring, during the master control electrical work, can periodically be discharged with the charging voltage of itself and the capacitor C 1 that connects.
After connecting the control circuit power supply, when pressing startup button AN1, power supply is through starting button AN1, resistance R 6, and the control utmost point of controllable silicon VS1 gets electric, controllable silicon VS1 conducting, relay adhesive, output conducting, circuit start; The delay circuit power supply is delayed time to capacitor C 1 charging through resistance R 1, in capacitor C 1 charging time-delay voltage elevation process, if starting, the electrical equipment of master control output terminal enters normal operating conditions, the electron watt-hour meter count pulse is used for optocoupler output terminal CK1 and the intermittently conducting of CK2 of test, the charging voltage of capacitor C 1 periodically discharges, make the triggering input end current potential of delay circuit IC1 be in below 2/3rds of delay circuit supply voltage, the output terminal of delay circuit IC1 is noble potential, controllable silicon VS2 conducting, the relay adhesive, power connection.
After connecting the control circuit power supply, perhaps press any key of telepilot, the reception head of remote control start-up circuit receives the infrared signal that telepilot sends, its output terminal output low level pulse signal starts the triode Q2 conducting of control, through resistance R 8, the control utmost point of controllable silicon VS1 is got, controllable silicon VS1 conducting, relay adhesive, circuit start, after power supply output is connected, keep controllable silicon VS2 conducting, relay adhesive, power connection by the high level of delay circuit output terminal.
When master control output terminal electrical equipment turn-offs, the optocoupler output terminal that the electron watt-hour meter count pulse is used for test can conducting, when the electrical appliance of master control output terminal is not activated or standby quits work, the electrical equipment electric power of master control output terminal is during less than setting value, the electron watt-hour meter count pulse is elongated for optocoupler output terminal CK1 and the CK2 ON time at intermittence of test, the delay circuit power supply is delayed time to capacitor C 1 charging through resistance R 1, the triggering input terminal voltage of delay circuit IC1 surpass the delay circuit supply voltage 2/3rds after, the output terminal of delay circuit IC1 is electronegative potential, controllable silicon VS1 ends, relay discharges, and power supply all turn-offs.
Capacitor C 1, resistance R 1 are the adjustment element of delay time, when making master control electrical equipment operate as normal, the optocoupler output terminal CK1 that the electron watt-hour meter count pulse is used for test and CK2 ON time at intermittence are less than its delay time, and when master control electrical equipment is not activated or the standby of shutting down quits work, optocoupler output terminal CK1 and CK2 intermittently ON time much larger than its time delayed turn-off time.Behind the power remove, the charging voltage of delay capacitor C1 is released through the interior circuit of delay circuit IC1, prepares for circuit starts again.
Start:
A: behind the control circuit power connection, start by starting button AN1.B: press telepilot and start.Start the controlled electrical equipment of master control and enter normal operating conditions.
Shutdown:
A: turn-off master control electrical equipment, master control electrical equipment quits work, and through electric circuit inspection, cuts off out-put supply, and control circuit enters holding state.
B: after master control electrical equipment entered program shutdown timing shutdown, master control electrical equipment was finished the work, and enters holding state, through electric circuit inspection, cut off out-put supply, and control circuit enters holding state.
C: make the master control electric appliance standby with telepilot, become holding state after setting the televisor turning device to sleep mode, through electric circuit inspection, cut off out-put supply, control circuit enters holding state.
D: press and close button, cut off out-put supply, control circuit enters holding state.
The energy saver that remote control starts can manually boot or remote control starts, and entire circuit has only the standby of remote control start-up circuit, stand-by power consumption is little, and the shutdown of the electrical equipment of master control output terminal or standby, output are during less than the power set, carry out Energy Saving Control, cut off out-put supply automatically.Be master control electrical equipment shutdown or work finish enter holding state after, the controlled electrical equipment series of master control device power supply (DPS) turn-offs.Control a machine, out-put supply all turn-offs.Save the trouble of pulling out attaching plug after each usefulness or turning off switch on the socket.Be fit to single electrical equipment or a plurality of relevant electric appliance series use, electron watt-hour meter is suitable for the load detecting of various performances, and is accurately reliable, and can measure the electric weight that shows that master control electrical equipment consumes, and element is few, and cost is low, and is convenient and practical, energy-saving safe, and memorandum saves trouble.

Claims (1)

1. the energy saver of remote control startup is characterized in that, by manually booting circuit, remote control start-up circuit, delay circuit power supply, electron watt-hour meter, delay circuit, relay circuit, master control output terminal and controlled output terminal composition; The remote control start-up circuit connects: the remote control start-up circuit is connected on power input, power supply input L end is through resistance R 7, current limliting decompression capacitor C5, one the tunnel exports N through light emitting diode TD1 to power supply holds, another road is after commutator tube D3 rectification, connect stabilivolt VD1 voltage stabilizing, capacitor C 3 filtering, become the power supply of remote control start-up circuit, its power cathode is power supply output N end, remote control receives a power end and its remote control start-up circuit power supply and connects, remote control receives an output terminal one tunnel and exports the N end through capacitor C 4 to power supply, remote control receives another road of an output terminal and connects the base stage that starts control triode Q1 through resistance R 9, and the emitter that starts control triode Q1 connects remote control start-up circuit positive source, and the collector that starts control triode Q1 connects the control utmost point of controllable silicon VS1 through resistance R 8; Power supply is imported L and is held, and connects relay coil J1, and one the tunnel exports N through controllable silicon VS1 to power supply holds, and another road is exported N through controllable silicon VS2 to power supply and held; Power supply input L holds, and connects the control utmost point of controllable silicon VS1 through startup button AN1, resistance R 6; The normally opened contact JK1 of relay is serially connected with power supply input L end output L end, power supply output L holds one the tunnel to connect electron watt-hour meter terminals one, power supply input N end connects electron watt-hour meter terminals three, power supply output N termination electron watt-hour meter terminals four, electron watt-hour meter terminals one and terminals four connect controlled electrical equipment, be controlled output terminal ⑺, electron watt-hour meter terminals two and terminals four connect master control electrical equipment, are master control output terminal ⑹; Controlled output terminal ⑺ meets the delay circuit power supply ⑵ of capacitance current-limiting step-down and rectifying and wave-filtering voltage stabilizing; Delay circuit power supply ⑵ positive pole through resistance R 2, light emitting diode TD2 to delay circuit power supply ⑵ negative pole; Delay circuit power supply ⑵ negative pole connects power supply output N end; Delay circuit power supply ⑵ is connected in delay circuit ⑷; The positive pole of delay circuit power supply ⑵ is through the triggering input end of resistance R 1 to delay circuit IC1, and termination capacitor C 1 negative pole to delay circuit power supply ⑵ is imported in the triggering of delay circuit IC1; The electron watt-hour meter terminals five that have are different with mark with terminals six positions, are optocoupler output terminal CK1 and CK2 that the electron watt-hour meter count pulse is used for test, are connected to capacitor C 1 two ends; The output terminal connecting resistance R3 of delay circuit IC1 is to the control utmost point of controllable silicon VS2, and the control utmost point of controllable silicon VS2 is through closing button AN2 to power supply output N end.
CN 201320065387 2013-02-02 2013-02-02 An energy-saving device started by remote control Expired - Fee Related CN203038029U (en)

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Application Number Priority Date Filing Date Title
CN 201320065387 CN203038029U (en) 2013-02-02 2013-02-02 An energy-saving device started by remote control

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Application Number Priority Date Filing Date Title
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Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914009A (en) * 2014-01-21 2014-07-09 中山市英利莱电气科技有限公司 Intelligent energy-saving controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914009A (en) * 2014-01-21 2014-07-09 中山市英利莱电气科技有限公司 Intelligent energy-saving controller
CN103914009B (en) * 2014-01-21 2017-10-27 中山市英利莱电气科技有限公司 A kind of intellectual electricity-saving controller

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130703

Termination date: 20140202