WO2011052928A2 - 대기전력 차단장치 및 제어방법과 파워 서플라이 - Google Patents
대기전력 차단장치 및 제어방법과 파워 서플라이 Download PDFInfo
- Publication number
- WO2011052928A2 WO2011052928A2 PCT/KR2010/007258 KR2010007258W WO2011052928A2 WO 2011052928 A2 WO2011052928 A2 WO 2011052928A2 KR 2010007258 W KR2010007258 W KR 2010007258W WO 2011052928 A2 WO2011052928 A2 WO 2011052928A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power
- control
- unit
- controller
- electrical appliance
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Definitions
- the present invention relates to a standby power cut-off apparatus and method, and more specifically, to learn the power on / off control signal transmitted from the remote control, when the power on / off control signal of the remote control is received commercial power supply
- the present invention relates to a standby power interruption device, a control method, and a power supply that simultaneously control (main power supply) to cut off standby power generated from electrical appliances.
- a power outlet or wall outlet on the wall of a building is used in homes or offices to use electrical appliances such as photocopiers, video recorders, microwave ovens, dishwashers, mobile phone chargers, computers, monitors, printers, fax machines, washing machines and air conditioners. It is being supplied with commercial power using an extended multi tap.
- the plugs of the electrical appliances coupled to the outlets or multi-taps installed on the wall of the building are normally maintained at all times, so they are always commercially available regardless of the use of the electrical appliances. Power is being supplied.
- the International Energy Agency estimates that between 10% and 15% of electricity consumption per household in OECD countries is being consumed as standby power.
- the user may unplug the electrical appliance directly connected to an outlet or a power strip, or turn off a power switch mounted at each outlet of the power strip. Since it is necessary to completely cut off the commercial power (main power) supplied to the electrical products, a very troublesome problem occurs, and for this reason, the complete blocking of standby power is not widely practiced.
- devices have been developed and installed in electrical appliances to recognize the power consumption of the electrical appliances to shut off the standby power when it is determined that the power is off, but the user cannot directly operate the electrical appliances in the power-on operation using the remote control. Hassle to operate the mounted power switch.
- the standby power cutoff device which is conventionally provided in various forms, cuts off commercial power (main power) supplied to an electric product, a problem occurs in that the reservation function included in the electric product cannot be used.
- a washing machine, a dishwasher, a microwave oven, etc. to which a remote control is not applied, have a relatively longer waiting time than a used time, but a power plug is constantly connected.
- the present invention is invented to solve the above problems, an object of the present invention is to learn the power on / off control data transmitted from the remote control, when the power on / off control data of the remote control is supplied to the electrical appliance It is to provide a standby power cut-off device that can completely cut off standby power generated by electrical products by controlling commercial power (main power) at the same time.
- Another object of the present invention is to configure the standby power cut-off device with a multi-tap, and to supply power to the circuit configured in the multi-tap by the super capacitor including the instant charging function to cut off the standby power generated in the multi-tap. .
- Still another object of the present invention is to cut off the commercial power (main power) supplied to the electrical appliance and the multi-tap after a certain time when the power-off control data of the electrical product is received, and if the power-on control data is received, first commercially After supplying the power (main power), the learned power-on control data is sent to the electrical appliance to perform the power-on operation of the electrical appliance.
- Still another object of the present invention is to include a reservation function in the standby power cut-off device, and when the scheduled time set by the remote controller is reached according to the execution of the counter, power on / off control and standby power cut-off control of the designated electric appliance are executed. .
- Still another object of the present invention is to provide a standby power blocking function to a power supply mounted inside an electric product and supplying power to each functional module.
- Still another object of the present invention is to allow the reservation function set in the electric appliance to be normally provided in the state where the power supply executes standby power cutoff.
- Another object of the present invention is to provide a constant power supply to the functional module that requires a constant power supply is required to boot quickly, the standby power can be provided to the other functional module.
- Still another object of the present invention is to cut off the standby power supplied to each function module when a power off signal of a power switch or completion of a specified schedule function is detected in an electric product to which a remote controller is not applied, and a power on signal of the power switch is detected.
- the power-on control is executed by supplying power to each function module.
- the present invention provides a voltage conversion unit for converting a commercial power source into a direct current power source; A charge / discharge unit for charging a DC power supplied from the voltage converter and supplying the load to the load; A voltage detector detecting a charge level of the charge / discharge unit; A receiver for receiving power on / off control data of the remote controller; A control unit which executes standby power cutoff control for a specified electric appliance according to power on / off control data of a remote controller; A first switch to be switched on / off under the control of the controller to allow or block commercial power (main power) supplied to the electrical appliance; A transmitter for transmitting power-on control data of the electrical appliance under control of the controller; Provided is a standby power cut-off device including a second switch that is switched on / off under the control of a controller to allow or cut off commercial power (main power) supplied to a voltage converter.
- the standby power cut-off device is characterized in that it is provided in the multi-tap connected to the outlet or other connecting means extending from the outlet.
- the voltage conversion unit for converting a commercial power source to a direct current power source;
- a charge / discharge unit which charges the DC power supplied from the voltage converter and supplies the power to the load power;
- a receiver for receiving power on / off control data of the remote controller;
- a control unit configured to execute standby power consumption blocking control of the electrical appliance according to the received power on / off control data of the remote controller;
- a first switch switched on / off under the control of the controller to allow or block commercial power supplied to the electrical appliance;
- a transmitter for transmitting power-on control data of the electrical appliance under control of the controller;
- a second switch allowing or blocking commercial power supplied to the voltage converter;
- a standby power cut-off device including a timer for controlling an on / off operation of a second switch according to learned charge / discharge characteristics of a charge / discharge unit.
- the process of learning the power on / off control data of the remote control for each electrical appliance to store in a database; Determining whether control data of the remote controller is received in the standby mode; Determining the form of the control data by comparing the learned data with the received control data; If the control data type of the remote controller is a power-off control data of the electrical appliance, waiting for a predetermined time and then shutting off commercial power (main power) supplied to the target electrical appliance; If the control data type of the remote controller is the power-on control data of the electrical appliance, the standby process includes supplying commercial power (main power) to the target electrical appliance normally, and sending the learned power-on control data to turn on the target electrical appliance. Provides a power cut control method.
- the voltage conversion unit for converting a commercial power source to a direct current power source; Charge and discharge unit for charging the DC power supply to the load power; A voltage detector detecting a charge level of the charge / discharge unit; A receiver for receiving a transmission signal of a remote controller; It learns and stores the power on / off control data transmitted from the remote controller, stores reservation information for controlling the power on / off of electrical appliances, and executes the designated reservation function by transmitting the learned control data at the designated reservation time.
- Control unit A first switch for controlling a commercial power source (main power source) supplied to an electric product under control of the controller; A transmitter for transmitting reservation function execution data under the control of the controller; A second switch for controlling a commercial power source (main power source) supplied to a voltage converting unit under control of the controller;
- a standby power cut-off device including a display unit for entering a reservation setting mode, a reservation time to be set, and current time information.
- the present invention the step of learning the power on / off control data of the remote control for each electrical product to store in a database; Entering a reservation setting mode when the reservation function is requested by the remote controller, and instructing a predetermined form through the display unit; Recognizing electrical products and reservation information (power on / off time) designated by the remote controller and storing them in a database; Advancing a timer counter to compare current time with reservation information stored in a database; If the current time is a time specified in the reservation information provides a standby power blocking control method comprising the step of executing the reservation function by checking the specified electrical appliances and reservation function.
- the power supply unit for rectifying and stepping down the AC power supply to the DC power supply; It is arranged on the output line of the power supply unit, and when the power off signal of the remote control is detected, the power supplied to the function module is cut off, and when the power on signal of the remote control is detected, the power is supplied to the function module and power on control is executed.
- a power supply including a standby power interruption module may be provided.
- the standby power cutoff module may be interfaced with the main control part of the electrical appliance and receive reservation information set in the main control unit of the electrical appliance to execute the reservation function in the standby power cutoff state.
- the functional module requiring the power unit and the constant power may be supplied with the constant power regardless of the operation of the standby power blocking module.
- the standby power blocking module may include: a first circuit breaker disposed on an output line of a power supply unit to control power supplied to a function module under control of a controller; A second circuit breaker disposed on an output line of the power supply unit to control power supplied to the charge / discharge unit under control of the controller; A charge / discharge unit charged by power supplied through the second circuit breaker and supplying power to components of a standby power cut-off module; A wireless transceiver for receiving a power on / off signal of an electric product transmitted from a remote controller and providing the same to a controller; An interface connected to the main controller of the electrical appliance to execute a data interface; A memory for storing reservation function time information that is interfaced with the main controller of the electrical appliance; In accordance with the power on / off signal of the remote controller, the power supply is interrupted from the power supply module to the function module and the power on control of the electrical appliance is executed, and the second circuit breaker is turned on for the first set time to execute the instant charging of the charge / discharge unit.
- the controller may turn off the first circuit breaker after a predetermined time when the power-off signal of the remote controller is detected in the power-on state of the electrical appliance to cut off the power supplied to each functional module in the electrical appliance.
- the controller When the power on signal of the remote controller is detected while the standby power blocking function of the electrical appliance is activated, the controller turns on the first circuit breaker to supply the power output from the power supply unit to each functional module, and the main controller of the electrical appliance through the interface.
- a power on signal can be provided to enable power on of the electrical appliance.
- the control unit stores the reservation function time information interfaced from the main controller of the electrical appliance in the memory, and when the reservation time is detected through the counter of the internal timer, turns on the first circuit breaker to supply power to the functional module of the electrical appliance By providing a power-on signal to the main control unit of the electrical appliance it is possible to execute the power-on state of the electrical appliance.
- the controller may turn on the first circuit breaker to supply power to the function module when a power-on request is detected by a signal of a power switch mounted on a housing of an electrical appliance or a designated switch while the standby power cutoff control is executed.
- the apparatus further includes a voltage detector configured to detect a charging state of the charging and discharging unit and provide the control unit to the controller, wherein the control unit has hysteresis according to the charging state of the charging and discharging unit provided by the voltage detector while the standby power blocking function of the electrical appliance is activated.
- the second circuit breaker may be controlled to be on or off to maintain the charging amount of the charging / discharging unit at a predetermined voltage or more.
- the first set time is a charging time determined by the charging characteristics of the charging and discharging unit having the instant charging function
- the second set time is the charging and discharging determined by the characteristics of the charging and discharging unit according to the power consumption of all the components of the standby power interruption module. It means the discharge time of all.
- the power supply for converting the AC power to DC power output;
- a first circuit breaker disposed on an output line of the power unit to control power supplied to the function module;
- a second circuit breaker disposed on an output line of the power supply unit to control power supplied to the charge / discharge unit;
- a charge / discharge unit charged by power supplied through the second circuit breaker and supplying power to components of a standby power cut-off module;
- a wireless transceiver for receiving a power on / off signal transmitted from a remote controller;
- An interface for executing a data interface with a main controller of the electrical appliance;
- a memory for storing reservation function time information that is interfaced with the main controller of the electrical appliance;
- the first circuit breaker When the on signal is detected, the first circuit breaker is turned on to supply power to the functional module, and a power supply including a control unit for supplying a power on signal to the main control unit of the electrical product through the interface to execute power on of the electrical product is provided. do.
- the controller turns on the first circuit breaker to supply power to the function module, and interface power on signal to the main controller of the electrical appliance to turn on the power. Can be run.
- the controller may turn on the first circuit breaker to supply power to the function module when the power-on request is detected from the power switch or the designated switch while the standby power cutoff control is being executed, and interface the power-on signal to the main controller of the electrical appliance. Can be.
- the third circuit breaker may be further included in any one of the power supply lines of the power supply unit, and the third circuit breaker may interrupt the AC power supplied to the power supply unit under the control of the controller.
- the control unit turns on the second circuit breaker for a first predetermined time determined by the charging characteristic of the charging and discharging unit, and instantly charges the charging and discharging unit, and determines the discharge characteristic of the charging and discharging unit according to the power consumption of all the components of the standby power interruption module.
- the second circuit breaker may be turned off for the second preset time.
- the apparatus further includes a voltage detector for detecting a charging state of the charging and discharging unit, and the control unit turns on the second circuit breaker to instantly charge the charging and discharging unit when the charging amount of the charging and discharging unit provided from the voltage detector is less than or equal to the first set voltage.
- the second circuit breaker is turned off to complete the charging operation.
- the on / off of the second circuit breaker can be controlled with hysteresis according to the charging amount of the charging / discharging part.
- a power supply unit for converting AC power to DC power output;
- a first circuit breaker disposed on a power supply line of the power supply unit to control AC power supplied to the power supply unit;
- a control unit which turns off the first circuit breaker to cut off the AC power supplied to the power supply unit when the power off signal of the power switch is detected, and turns on the first circuit breaker to supply AC power to the power supply unit when the power on signal of the power switch is detected;
- a charging and discharging unit which supplies power to the control unit in a state where standby power cutoff control is activated;
- a second circuit breaker for controlling AC power supplied to the charging / discharging unit under the control of the controller;
- a power supply further includes an interface connected to a main control unit of an electric product and providing an interface of reservation related information and operation information.
- the controller may turn off the first circuit breaker to cut off the AC power supplied to the power supply unit to activate the standby power cutoff control when the end of the scheduled function assigned to the electrical appliance is detected.
- the controller is configured to charge the charging / discharging unit by turning on the second circuit breaker for the first set time while the set standby power cutoff control is activated, and to turn off the second circuit breaker for the second predetermined time. It can be maintained.
- the control unit receives the interface from the main control unit of the electrical appliance, and if there is stored reservation information, the first circuit breaker is turned on at the designated reservation time to supply AC power to the power supply unit, and a trigger signal is provided to the main control unit through the interface to set the reservation function. Can be run.
- the charging and discharging unit may include a rectifying means for converting AC power to DC power, and may include a supercapacitor provided with an instant charging function.
- the voltage detector may further include a voltage detector configured to provide charge information of the charge / discharge unit to the controller while the standby power cutoff control is activated, and the controller monitors the information provided by the voltage detector to determine whether the charge amount of the charge / discharge unit is less than or equal to the first predetermined voltage.
- the second circuit breaker When the second circuit breaker is turned on and the charging / discharging unit is instantaneously charged with AC power, and when the charge amount of the charging / discharging unit is detected to be greater than the second set voltage, the second circuit breaker is turned off to terminate the charging operation, and the second circuit breaker is turned on or off. It can control with hysteresis according to the charge amount of a charge / discharge part.
- a power supply for converting AC power to DC power output;
- a second circuit breaker for controlling AC power supplied to the power supply unit;
- a first circuit breaker for interrupting power supplied from the power supply unit to the function module;
- a voltage detector detecting a charge amount of the charging and discharging unit and providing it to a control unit;
- the first circuit breaker and the second circuit breaker are turned off to cut off the power supplied to the power supply unit and the function module, and when the power on signal is detected, the first circuit breaker and the second circuit breaker are turned on to turn on the power supply unit and the function.
- a control unit supplying power to the module to enter an operation state;
- a power supply may be provided that includes an interface connected to a main controller of an electrical appliance and providing an interface for reservation related information and operation information.
- the controller may be configured to continuously turn on or off the charging compartment with a power output of the power supply unit by turning on or off the second circuit breaker in a state in which the first circuit breaker is turned off according to the charge amount of the charging / discharging unit detected by the voltage detector.
- the controller supplies power to each functional module of the electrical appliance by turning on the first circuit breaker and the second circuit breaker at a reserved time received from the main controller of the electrical appliance, and providing a trigger signal to the main controller of the electrical appliance through the interface. Can set the reservation function.
- the control unit switches on the second circuit breaker when the charging / discharging unit is discharged and detected below a predetermined voltage in a state in which the power failure or the plug is disconnected.
- the charging operation of the charging and discharging unit may be executed without physical manipulation at the time of connecting the power supply after the prolonged power failure or purchase of the product, or plugging in for reuse after long time storage.
- the standby power cut-off device cuts off the standby power generated in the functional standby state of the electrical appliance by cutting off the commercial power (main power) supplied to the electrical appliance according to the control data of the remote controller for turning off the electrical appliance. By blocking, unnecessary power loss does not occur, resulting in a high efficiency energy saving effect.
- control data of the remote control to turn on the power of the electrical product even when the commercial power (main power) supplied to the electrical appliance is completely shut off, supply the commercial power (main power) to the electrical appliance first, and then learned By sending the power-on control data to turn on the power of the corresponding electrical product, there is an effect of providing convenience and reliability to the use of the product.
- the reservation function is executed even when the commercial power (main power supply) supplied to the electrical appliance is completely shut off, and thus the power on / off control of the electrical appliance is executed, thereby providing convenience and reliability in using the product. .
- the power supply is maintained for the element that requires the constant power, thereby improving the reliability of the product by providing high efficiency energy saving and rapid response in the power-on operation.
- the reservation function set in the electric appliance is normally operated, thereby improving the reliability of the product.
- FIG. 1 is a view schematically showing the configuration of a standby power cut-off device according to a first embodiment of the present invention.
- FIG. 2 is a view schematically showing the configuration of a standby power cut-off device according to a second embodiment of the present invention.
- FIG 3 is a view showing a connection state of the multi-tap and the electronic device to which the standby power cut-off device according to the embodiment of the present invention is applied.
- Figure 4 is a flow chart for learning the power on / off control data of the remote control associated with the standby power off device according to an embodiment of the present invention.
- FIG. 5 is a view showing a power control procedure of the standby power cut-off device according to an embodiment of the present invention.
- FIG. 6 is a view schematically showing the configuration of a standby power cut-off device according to a third embodiment of the present invention.
- FIG. 7 is a flowchart for explaining a reservation time setting procedure of the standby power cut-off apparatus according to the third embodiment of the present invention.
- FIG. 9 is a view schematically showing the configuration of a standby power cut-off device according to a fourth embodiment of the present invention.
- FIG. 10 is a view showing a power supply provided with a standby power blocking function according to the fifth and sixth embodiments of the present invention.
- FIG. 11 is a view showing a power supply provided with a standby power blocking function according to the seventh and eighth embodiments of the present invention.
- FIG. 12 is a view showing a power supply provided with a standby power cut-off function according to the ninth and tenth embodiments of the present invention.
- FIG. 13 is a view showing a power supply provided with a standby power blocking function according to an eleventh and twelfth embodiments of the present invention.
- FIG. 1 is a view schematically showing the configuration of a standby power cut-off device according to a first embodiment of the present invention.
- the standby power cut-off apparatus of the present invention includes a first switch 101, a second switch 102, an SMPS 103, a super capacitor 104, a voltage detector 105, a controller 106, a receiver 107 and A transmitter 108.
- the commercial power source means power input from an outlet connected to a plug of a multi-tap to which the present invention is applied to another connection means extended from an outlet or an outlet installed on a wall of a building.
- the power connection means at least one or more outlets to which the plug of the electrical appliance is connected to the multi-tap to which the present invention is applied.
- the first switch 101 supplies on / off switching operation according to a control signal of the controller 106 to supply or cut off commercial power (main power) input to an electrical appliance connected to a power connection part (outlet).
- the switching on operation is performed to supply commercial power (main power) to the electric appliance connected to the power connection normally, and when the power of the electric product is turned off, the power is switched off and the commercial power (main power) is switched on. )
- main power main power
- the first switch 101 may use various types of switching means such as an SCR, a triac, a photo coupler, a relay, a transistor, and a FET.
- switching means such as an SCR, a triac, a photo coupler, a relay, a transistor, and a FET.
- the second switch 102 supplies or cuts off commercial power (main power) input to the SMPS 103 by being switched on / off under the control of the controller 106.
- the first switch 101 in a state in which the first switch 101 is switched on and supplies power to an electrical appliance connected to a power connection, the first switch 101 is switched on to supply power to a load constituting a multi-tap according to the present invention, When the power of the electrical appliance connected to the connection is turned off and the standby power is cut off, it is switched off to minimize the consumption of standby power generated in the multi tap.
- the first switch 101 may use various types of switching means such as an SCR, a triac, a photo coupler, a relay, a transistor, and a FET, and are switched on / off according to a voltage state charged in the super capacitor 104.
- the supercapacitor 104 is maintained above a certain voltage.
- the Switching Mode Power Supply (SMPS) 103 converts a commercial power (main power) input according to the switching-on of the second switch 102 into a DC power (constant voltage) and supplies the supercapacitor 104 with a charging voltage. do.
- SMPS Switching Mode Power Supply
- the supercapacitor 104 is a charging means, and charges the DC power supplied from the SMPS 103 to supply the operating power to the controller 106, even when the second switch 102 is switched off. Normal operating power is supplied to the control unit 106.
- the voltage detector 105 detects the voltage of the supercapacitor 104 and provides information about the charge capacity to the controller 106 so that the supercapacitor 104 maintains a constant voltage level.
- the control unit 106 learns the power on / off control data of the remote controller for remotely controlling the electric appliance connected to the power connection unit through the receiver 107 and stores it in the data table of the memory 106A.
- the control unit 106 switches off the first switch 101 when the control data of the remote controller for powering off the electric product through the receiver 107 is compared with the learned control data when the control data of the remote controller is matched.
- the second switch 102 is turned off to cut off the standby electricity of the electrical appliance. In the multi tap to which the present invention is applied to minimize the consumption of standby power.
- the control unit 106 switches off the first switch 101 after a predetermined time when the control data of the remote controller for powering off the electrical appliance is received through wireless communication. After the power is turned off and the stabilization of the electrical appliance is made, the commercial power source (main power source) is cut off to prevent damage and error of the electrical appliance.
- control unit 106 is the control data of the remote control to turn on the power of the electrical product in the state in which the commercial power (main power) is supplied to the electrical appliance connected to the power connection by switching off the first switch 101
- the first switch 101 When received through wireless communication, the first switch 101 is switched on when it matches with the learned control data to supply commercial power (main power) to the electrical appliance, and then the power-on control data of the learned electrical appliance is recalled. It is sent to the electrical appliance through the transmitter 108 to turn on the electrical appliance.
- the control unit 106 cuts off the commercial power (main power) after the power of the electrical appliance is turned off to consume standby power. If the power-on control data of the remote controller is received while the commercial power (main power) is cut off because the power of the electrical appliance is kept off, the power supply learned after supplying the blocked commercial power (main power) first Send control data to the electric appliance to turn on the power.
- the control unit 106 is interlocked when switching off the first switch 101 in order to cut off the commercial power (main power) supplied to the electrical appliance by switching off the second switch 102 is configured Standby power consumption is minimized in the multi tap, and when the first switch 101 is switched on, the second switch 102 is interlocked to switch on to stabilize the power supply to each load constituting the multi tap. To be supplied.
- the control unit 106 receives power supplied to the super capacitor 104 to perform an operation, and determines the voltage level charged in the super capacitor 104 according to the information provided from the voltage detector 105. And controlling the second switch 102 on / off according to the determined voltage level to keep the power level charged in the supercapacitor 104 stable, thereby consuming standby power in the multi-tap of the present invention. Control to minimize.
- the controller 106 turns on the second switch 102 when the voltage level of the super capacitor 104 provided from the voltage detector 105 is set to the lower reference level, thereby charging the super capacitor 104.
- the second switch 102 is turned off.
- the memory 106A learns and stores power on / off data of a remote controller for remotely controlling an electric appliance and stores it in a database.
- the receiver 107 receives the power on / off control data provided by wireless communication, preferably IR (Infrared Rays) communication, from the remote controller for remote control of the electrical appliance and provides it to the controller 106.
- wireless communication preferably IR (Infrared Rays) communication
- the receiver 107 may be configured in various ways according to a communication method set in the remote controller, and for example, may be configured as a receiver for receiving Bluetooth, Zigbee, RF (Radio Frequency), and the like.
- the transmitter 108 transmits the power-on control data to the electrical appliance under the control of the controller 106 by wireless communication, preferably IR communication, so that the electrical appliance can be turned on.
- the transmitter 108 may be configured in various ways according to a communication method set in a remote controller for remotely controlling on / off power of electrical appliances.
- a receiver for receiving Bluetooth, Zigbee, RF (Radio Frequency), etc. may be configured as.
- the configuration of the receiver 107 and the transmitter 108 is a method of receiving IR communication power on / off data and transmitting IR communication power on data, receiving IR communication power on / off data, and RF communication power according to a setting.
- On-off data transmission method, RF communication power on / off data reception and RF communication power on data transmission method, RF communication power on / off data reception and IR communication power on data transmission method can be variously set. .
- a timer 210 is applied instead of the voltage detector 105 applied to the configuration of the first embodiment, and the first switch, which is the remaining component ( 201), the configuration of the second switch 202, the SMPS 203, the super capacitor 204, the control unit 206, the receiver 207, and the transmitter 208 are the same as or similar to those of the first embodiment. Description is omitted.
- the controller 206 learns the charge / discharge characteristics of the supercapacitor 204 with respect to the power consumption of all the load elements of the present invention, is set in the memory 206A, and switches off the first switch 201. By controlling the charging and discharging characteristics of the supercapacitor 204 learned in a state in which the commercial power (main power) supplied to the electrical appliance is cut off, the reset of the timer 210 and the start of the counter are controlled.
- the timer 210 is operated according to a control signal of a reset and a counter start applied from the controller 206 to switch the second switch 202 on and off, thereby supplying a charging voltage to the super capacitor 204. Adjust the voltage level to keep it stable.
- the plug 10 of the multi-tap 100 is connected to an outlet installed on a wall of a home or an office, and has various forms in at least one or more outlets of the multi-tap 100.
- the electrical appliances 50 are each connected.
- the multi-tap 100 and the electrical appliance 50 may be connected to each other by a separate wired line 70 so that control data for turning on / off power of the electrical appliance may be transmitted and received.
- the receivers 107, 207 and the transmitters 108, 208 must be secured in a good wireless communication environment, and therefore, these transceivers are applied to the present invention. It can be installed in an area with good communication environment by separating it from multi-tap and can be installed in a good communication environment.Also, power on / off control data of remote controller can be transmitted / received by connecting an independently configured module and multi-tap by wire. have.
- a signal transmitted from a remote controller for controlling an electric product and a signal for turning on the power of an electric product transmitted from the multi-tap are directed in a specific direction. It is preferable that it is configured to be transmitted with, and may further install a separate structure such as a reflector if necessary.
- FIG. 4 an operation of learning power on / off control data of a remote controller for remotely controlling each electric product connected to a power connection unit which is a power outlet consisting of at least one or more of a plurality of taps according to the present invention is described with reference to FIG. 4. Specifically, it is as follows.
- the control unit 106 When the plug 10 is connected to an outlet installed on a wall to learn power on / off control data of an electrical appliance to the multi-tap 100 according to the present invention, the control unit 106 is the second switch in the initial state. Since the 102 is kept switched on, commercial power (main power) input through the outlet and the plug 10 is supplied to the SMPS 103.
- the SMPS 103 converts an input commercial power (main power) into a direct current power (constant voltage) and supplies the super capacitor 104 with a charging voltage, and the super capacitor 104 supplies the charged power to the controller 106. ), The control unit 106 enters the standby mode for learning the power on / off control data of the remote controller (S101).
- the controller 106 determines whether a wireless communication signal of a remote controller is received through the receiver 107 (S102).
- step S102 If the wireless communication signal of the remote control is not received in step S102, the process returns to the process of step S101. If the wireless communication signal of the remote control is received, the received data is analyzed (S103) to turn on / off the power of the electrical appliance. It is determined whether it is a learning request of control data to be controlled (S104).
- step S104 If it is determined in the step S104 that the learning request of the power on / off control data of the remote controller is ignored, the received remote control signal is ignored, and if the learning request is made, the learning mode of the power on / off control data is entered (S105).
- power-on control data and power-off control data of the remote controller input through the receiver 107 are learned (S106) (S107) and the learned power-on / off control data is stored in the memory 106A as a database. (S108).
- the power on / off control data learning of the remote controller is performed individually for each of the corresponding electrical appliances by matching the ID (identification number) assigned to each outlet with the electrical appliances.
- a power plug of a television is connected to a first outlet of a multi-tap to which the present invention is applied
- a power plug of a DVD player is connected to a second outlet
- a power plug of an air conditioner is connected to a third outlet.
- ID identification number assigned to each outlet and the power on / off control data of the electrical appliances connected to each outlet are matched and stored in the database.
- step S202 If the wireless communication signal of the remote control is not received in step S202, the remote control signal is continuously waited, and when the wireless communication signal of the remote control is received, the control data is extracted (S203), and stored as a database in the memory 106A. The shape of the control data is determined by comparing with the learned control data (S204).
- control data is control data for controlling off the power of the electrical appliance connected to the outlet (S205).
- the operation is delayed for a predetermined time period after the power of the target electrical appliance is turned off by the wireless communication signal transmitted from the remote controller, and stabilization is provided (S206). ), After a certain time elapses, the first switch 101 is turned off to cut off commercial power (main power) supplied to an electrical appliance having a plug connected to a power connection that is an outlet.
- main power main power
- the ID (identification number) of the outlet matching the control data received from the remote controller is extracted from the database to determine the location of the outlet to which the plug of the controlled electric product is connected. And the switching operation of the commercial power supply (main power supply) to the corresponding outlet.
- control unit 106 turns off the first switch 101 to block commercial power (main power) supplied to the electrical appliance connected to the power connection unit, the supercondenser 104 through the voltage detector 105. Determine the charging level of the battery to determine whether it is in the full charge state.
- the charging operation is continuously maintained with a DC power supplied through the SMPS 103, and if the set full charge state is turned off, the second switch 102 is turned off.
- the second switch 102 is turned off.
- the control unit 106 is in a standby state by the charging power provided from the supercondenser 104. Keep it going.
- the voltage detector 105 detects the charge level of the supercapacitor 104 and the control unit ( 106).
- the controller 106 switches on the second switch 102 to turn on commercial power to the SMPS ( 103, and the super capacitor 104 is charged by the DC power output from the SMPS 103.
- the controller 106 detects the charge level of the supercapacitor 105 through the voltage detector 105 and controls the operation of switching on / off of the second switch 102 according to the charge level. Minimize the consumption of standby power generated by multi taps.
- the control unit 206 when the control unit 206 turns off the first switch 201 to cut off commercial power (main power) supplied to an electrical appliance connected to a power connection as described above.
- the super capacitor 204 is charged by controlling an operation of switching on / off of the second switch 202 by controlling a counter of the timer 210 according to the learned charge / discharge characteristics of the super capacitor 204. Keep the level stable.
- step S205 it is determined whether or not the reception of the power-off control data of the electrical appliance is the reception of the power-on control data of the electrical appliance (S208).
- control unit 106 When the control unit 106 receives the power-on control data in the step S208, the control unit 106 switches on the first switch 101 in a switched-off state to supply commercial power (main power) to an electric product having a plug connected to a power connection unit. ) Is supplied normally (S209).
- the ID (identification number) of the outlet matching the control data received from the remote controller is extracted from the database to determine the position of the outlet to which the plug of the controlled electric product is connected. Identify and switch the commercial power supply (main power supply) to the appliance for the corresponding outlet.
- the second switch 102 is switched on so that commercial power (main power) is supplied to the SMPS 103.
- the power-on control data of the electrical appliance learned and stored in the memory 206A is accessed, and then the power-on control data is transmitted to the wireless communication through the transmitter 208 to turn on the power of the electrical appliance in the power-off state ( S210). Thus, it maintains the normal functioning of the electrical appliance.
- the configuration according to the third embodiment of the present invention is the same as the configuration of the first embodiment, the first switch 301, the second switch 302, the SMPS 303, the super capacitor 304, the control unit 306, A receiver 307 and a transmitter 308 are further included, and a display portion 309 made of a liquid crystal display element is further included (see Fig. 6).
- the same or similar components as those of the first embodiment are also the same as or similar to the functions of the first embodiment, and thus, detailed descriptions of the respective components will be omitted.
- the control unit 306 learns the power on / off control data for each electrical appliance connected to the outlet according to the request of the remote control, and stores it as a database in the memory 306A, In the reservation function learning mode, a reservation time for controlling on / off power of the electrical appliance connected to the outlet is stored in the memory 306A as a database.
- the power on / off reservation time of the electrical appliances stored as a database in the memory 306A is stored by matching a plurality of electrical appliances connected to the identification number (ID) designated at each outlet.
- the reservation time for the power on / off is set for the alarm function of the electrical appliance, the reservation recording function, the reservation operation of the heating and cooling device.
- the controller 306 determines whether the reservation time set in the memory 306A has been reached according to the counter of the internal timer 306B, and if the reservation time is a request for power-on or power-off, and a corresponding electric product. Recognizes and outputs a control signal for executing a function, power on / off reserved for the corresponding electrical appliance.
- the control unit 306 first switches on the first switch 301 at the reservation time according to the counter of the timer 306B, thereby providing commercial power ( The main power is supplied to enter the standby state, and then the power-on data is transmitted to the wireless communication through the transmitter 108 to power on the electric product.
- the controller 306 transmits the power-off control data to the wireless communication through the transmitter 308 at the reservation time according to the counter of the timer 306B.
- the controller 306 transmits the power-off control data to the wireless communication through the transmitter 308 at the reservation time according to the counter of the timer 306B.
- the controller 306 transmits the power-off control data to the wireless communication through the transmitter 308 at the reservation time according to the counter of the timer 306B.
- the first switch 301 is turned off to cut off the supply of commercial power (main power). And error does not occur.
- the second switch 302 is interlocked to switch off so that standby power consumption in the multi tap according to the present invention is minimized, and the first switch ( When the 301 is switched on, the second switch 302 is switched on in cooperation with each other so that stable power is supplied to each load constituting the multi tap.
- the display unit 309 displays time information under the control of the controller 306, and displays power on / off time information set in the reservation mode.
- the standby power cut-off operation according to the control signal of the remote controller, the power-on control operation of the electrical appliance, and the operation of controlling the internal power are applied as it is. Therefore, detailed descriptions of these functions will be omitted.
- step S302 When the signal of the remote controller is received in step S302, the received data is analyzed (S303) to determine whether a reservation setting request is required (S304).
- step S304 If it is determined in step S304 that the request is not a reservation setting request, according to the received data, on / off control for interrupting standby power, power-on control of an electric product, internal power control, etc. is executed in the above-described operation (S305). ).
- step S304 if it is determined in step S304 that the reservation setting request is made, the controller 306 enters the reservation setting mode (S306), and analyzes the signal of the received remote controller to set a reservation function such as power on / off. Recognize the electrical appliance is (S307).
- the display unit 309 blinks to indicate to the user that the reservation setting mode has been entered (S308).
- the reservation time information currently set for the designated electric appliance is blinked or initialized.
- reservation information for designating a power on / off time is received from the remote controller in a state in which the reservation setting mode is entered through the blinking of the display unit 309 (S309).
- the process returns to the step (S309) and continuously waits for the reception of the reservation information. If the set time has elapsed, it is determined that the specified time has elapsed and the reservation set mode ends.
- the reservation information is received in the determination of the step (S309) temporarily stores the time to specify the power on / off (S311), and when a signal for confirming the reservation setting is received recognized electrical appliances and reservation information (power on On / off time, learned power on / off control data), and the identification number of the outlet are matched and stored in the database of the memory 306A (S313).
- reservation information setting electrical appliances such as an air conditioning system, a boiler, a television, and a VCR are connected to a plurality of outlets configured in a multi-tap, respectively, and each electrical appliance is used for reservation cooling / heating, reservation recording, and alarm function. If the reservation information is set in the electronic device, the reservation information (power on / off designation time) and the identification information of the outlet are matched and stored in the memory 306A.
- the counter of the timer 306B is started to execute the reservation function (S314).
- the controller 306 proceeds the counter of the timer 306B (S402), and the current time information and the database of the memory 306A. By comparing the reservation information for the power on / off control stored in (S403), it is determined whether or not the current time to be counter reached the reservation time specified for the power on / off control (S404).
- the reservation function is set for the power-on control or the power off Check whether the setting is for control (S406).
- the controller 306 When the power supply of the electrical appliance is controlled by the reservation function, the controller 306 first switches on the first switch 301 to supply power to the corresponding electrical appliance first, and then the corresponding trained by the transmitter 308. Power-on control data of the electrical appliance is sent out so that the power-on control by the reservation function can be executed.
- the power-on control of the television is executed at the designated reservation time
- the scheduled recording is set in the VCR
- the power-on control of the television and the VCR is executed at the specified time.
- the air conditioning system or boiler is powered on at the specified time.
- control unit 306 transmits the power off control data of the corresponding electrical appliance through the transmitter 308 to control the power of the electrical appliance off, the electrical appliance After waiting for a predetermined time for the stabilization to proceed after the power off control of the first switch 301 by switching off the commercial power (main power) to be supplied to the electrical appliance to prevent the consumption of standby power.
- the power-off control for the sleep function, the completion of the reservation recording of the VCR, and the like are performed in the viewing of the television so that power consumption is not generated.
- the first switch 401, the second switch 402, the SMPS 403, the super capacitor 404 the same as the configuration of the third embodiment described with reference to FIG. It includes a control unit 406, a receiver 407, a transmitter 408 and a display unit 409, and further comprises a third switch 410 and an interface 411, and is composed of independent modules, power of electrical appliances It can be mounted on the supply to run time-related functions, such as reservations, at the user's option.
- the same or similar components as those of the third embodiment are also the same as or similar to the functions of the third embodiment, and thus, detailed descriptions of the respective components will be omitted.
- the third switch 410 is a power switch or a designated switch of an electrical appliance, and may be applied to any one of, for example, a volume up / down switch or a channel up / down switch. Run in the enabled state.
- the interface 411 is connected to the main controller of the electrical appliance, and interfaces the time-related information including the reservation function set in the electrical appliance from the main controller to store in the memory 406A of the controller 406.
- control unit 406 cuts off the first switch 401 at the power off reservation time stored in the memory unit 406A to cut off the supply of main power to block standby power consumption.
- the controller 406 When the third switch 410 selected by the user is turned on while the standby power supplied to the electrical appliance is turned off by the first switch 401 being turned off, the controller 406 is turned on. ) Enters the activation and then turns on the first switch 401 to supply the main power supply to the power supply of the electrical appliance.
- control unit 406 turns on the first switch 401 at the power-on reservation time stored in the memory unit 406A, and supplies a main power supply to the power supply of the electrical appliance to turn on the electrical appliance. Run
- the electrical appliance allows a reservation function and a time related function including power on / off and the like to be executed.
- the standby power cut-off device having the configuration of FIG. 9 as an independent module to a power supply of an electric product to which a remote controller is not applied, such as a washing machine or a microwave oven
- the standby power cut-off and the designated reservation function can be normally executed. Can provide reliability and convenience in use.
- a fifth embodiment according to the present invention is applied to a power supply mounted on an electric product to which a remote control is applied, and is capable of executing standby power cutoff and power-on control according to a power on or off signal transmitted from a remote control.
- the fifth embodiment according to the present invention is applied to an electric product equipped with a functional module requiring a constant power even in a power off state.
- a power supply such as an IPTV, a smart TV, or the like, in which a hard disk requiring a boot time is required, so that the hard disk is always supplied with power, thereby improving responsiveness to power-on.
- the power supply can be stably maintained in the functional module requiring the constant power.
- the power supply according to the fifth embodiment of the present invention includes a power supply unit 500 and a standby power blocking module 600.
- the power supply unit 500 rectifies and depresses AC power supplied through a plug connected to a multi-tap extended from an outlet or an outlet, and converts the AC power into DC power required for each functional module of the electrical appliance to at least one or more power lines.
- the power supply unit 500 converts the power of AC 220V into power such as DC 3V, DC 5V, DC 10V, DC 15V, and outputs the same.
- the power supply unit 500 may be configured of any one of a linear type trans stop value and an AC / DC converter.
- a power line V0 of the power supply unit 500 is directly connected to the functional module. Allow constant power to be supplied regardless of power on / off.
- the function module requiring constant power supply may be, for example, a hard disk or a main control unit (MCU) required for booting time mounted on an IPTV or a smart TV.
- MCU main control unit
- the standby power blocking module 600 includes a first circuit breaker 601 and a second circuit breaker 602, a charge / discharge unit 603, a wireless transceiver 605, an interface 606, a memory 607, and a controller 608. do.
- the first circuit breaker 601 is mounted on the output line of the power supply unit 500 and is turned on or off under the control of the controller 608 to cut off the power supplied to the functional module in which the constant power is not used.
- the first circuit breaker 601 may be applied to any one of an SCR, a triac, a photo coupler, a relay, a transistor, and a FET as a switching means.
- the first circuit breaker 601 supplies the power output from the power supply unit 500 to a function module under the control of the controller 608 in a state where the power of the electrical appliance is kept on, and the power of the electrical appliance is turned off. In this state, the power output from the power supply 500 is blocked from being supplied to the function module so that standby power consumption is not generated.
- the second circuit breaker 602 is connected to the output line to the power supply unit 500 to be turned on or off under the control of the controller 608 to control the power supplied to the charge / discharge unit 603.
- the second circuit breaker 602 may be applied to any one of an SCR, a triac, a photo coupler, a relay, a transistor, and a FET as a switching means.
- the charging and discharging unit 603 includes a supercapacitor including an instant charging function, supplies power to each component of the standby power blocking module 600 in a state where the standby power blocking function is activated, and the second circuit breaker ( It is charged by the power supplied via 602.
- the charging and discharging unit 603 may be applied to any one of a super capacitor and a battery including an instant charging function.
- the wireless transceiver 605 receives a power on / off control signal of an electric product transmitted from a remote controller and provides information on the control unit 608.
- the wireless transceiver 605 may be installed independently, and the wireless transceiver installed in the housing front part of the electrical appliance may be applied as it is.
- the wireless transceiver 605 may be provided with power on / off of the electrical appliance in accordance with the power on / off control signal by the remote control.
- the wireless transceiver 605 may include, for example, an infrared ray (IR), a Bluetooth, a Zigbee, a Radio Frequency (RF), and an RF4C module according to a communication scheme set in the remote controller.
- IR infrared ray
- RF Radio Frequency
- the interface 606 is connected to the main controller of the electrical appliance to provide an interface of the setting data and the control data.
- the interface 606 may interface with the control unit 608 by receiving time-related information including a preset reservation function of the electrical appliance from the main controller.
- the interface 606 interfaces the power on signal of the electrical appliance provided by the controller 608 to the main controller to provide power on of the electrical appliance according to the reservation time or the power on signal of the remote controller by the main controller of the electrical appliance. To be possible.
- the memory 607 stores a power on / off control signal of a remote controller received through the wireless transceiver 605 in a designated area, and includes a reservation function that is interfaced at a main controller of an electric product through the interface 606. Time-related information is stored in the specified area.
- the memory 607 may be configured with various types of storage media including RAM or flash memory, which is a volatile memory.
- the control unit 608 controls the power supplied to each function module connected to the output line of the power supply unit 500 according to the power on / off control signal of the remote controller detected through the wireless transceiver 605 to supply stable power. Or standby power consumption.
- the control unit 608 turns off the first circuit breaker 601 after a predetermined time when the power-off control signal transmitted from the remote controller is detected through the wireless transceiver 605 while the electrical appliance maintains power on. By cutting off the power supplied to each functional module configured in the electrical appliance, the standby power consumption is not generated.
- the time delay described above is a time until the power-off of the electrical appliance is normally terminated, which is about 1 second or several seconds.
- the control unit 608 is a power-on control signal transmitted from the remote control in the state that the power supply to each function module is cut off, that is, the standby power cut-off function is activated through the wireless transceiver 605
- the first circuit breaker 601 that maintains the off state is turned on to supply power to the function module 500 normally to each function module to be activated, and the power-on signal to the main control part of the electrical appliance through the interface 606.
- the electrical appliance is provided so that the power-on can be performed under the control of the main controller.
- the control unit 608 is a charging and discharging unit consisting of a supercapacitor including an instant charging function by turning on the second circuit breaker 602 for a first time set in a state in which the standby power blocking function is activated according to the power off of the electrical appliance ( When the voltage charging of the charge / discharge unit 603 is performed for a predetermined time, the second circuit breaker 602 is turned off and maintained for the set second time.
- the time at which the second circuit breaker 602 is kept on is set to approximately 10 seconds, and the off holding time is set to approximately 3 hours.
- the on hold time of the second circuit breaker 602 is determined by the charging characteristic of the charge / discharge unit 603 in which the instant charging is performed.
- the off holding time of the second circuit breaker 602 is determined by the discharge characteristics of the charge / discharge unit 603 according to the power consumption of all the components of the standby power interruption module 600.
- the controller 608 may control the charging operation of the charge / discharge unit 603 at all times regardless of whether the first circuit breaker 601 is turned on or off.
- the controller 608 When the time-related information including the reservation function is interfaced from the main controller of the electrical appliance through the interface 606, the controller 608 stores the time-related information in the designated area of the memory 607 to execute a reservation function such as an alarm or power-on. To help.
- the controller 608 turns on the first circuit breaker 601 when the scheduled time stored in the memory 607 is detected through the counter of the internal timer, and supplies power to each functional module of the electrical appliance, and through the interface 606.
- the power on signal is provided to the main control unit of the electrical appliance so that the power on can be executed under the control of the main control unit of the electrical appliance.
- control unit 608 turns on the first circuit breaker 601 when a signal of a power switch or a designated switch mounted at a predetermined position of the housing of the electrical appliance is detected while the standby power cutoff control is executed, and then each function of the electrical appliance is turned on. Normal power is supplied to the module, and a power-on signal is provided to the main controller of the electrical appliance through the interface 606 so that the power-on can be executed under the control of the main controller of the electrical appliance.
- the standby power interruption operation of the power supply according to the fifth embodiment of the present invention including the function as described above is performed as follows.
- the power supply unit 500 rectifies and depresses the supplied AC power to convert it into DC power required for each functional module of the electrical appliance. Output to the output line.
- a functional module requiring constant supply of power to an electrical appliance equipped with a power supply for example, an electrical appliance equipped with a hard disk requiring a boot time to an IPTV or a smart TV
- the output line V0 of the power supply unit 500 is directly connected to the hard disk corresponding to the function module so that power can be supplied at all times regardless of power on / off of the electrical appliance.
- the controller 608 determines whether a power off control signal transmitted from a remote controller is detected through the wireless transceiver 605 while the electrical appliance maintains power on.
- the controller 608 turns off the first circuit breaker 601 after a predetermined time and is configured in the electrical appliance in the power supply unit 500. By cutting off the power supplied to each function module, standby power consumption is not generated.
- the time delay described above is a time until the power-off of the electrical appliance is normally terminated, which is about 1 second or several seconds.
- the controller 608 stabilizes each component of the standby power cut-off module 600 in a state in which the power supplied to each function module is cut off, that is, the standby power cut-off function is activated as the electric product is turned off.
- the voltage charging amount of the charge / discharge unit 603 is maintained above a predetermined voltage.
- the controller 608 turns on the charge / discharge unit 603 by a predetermined voltage or more by turning on the second circuit breaker 602 for a first predetermined time determined by the charging characteristic of the charge / discharge unit 603, for example, 10 seconds.
- the second circuit breaker 602 is turned off for a second set time, for example, three hours, determined by the voltage consumption characteristic of each component of the standby power cut-off module 600 to charge the charge / discharge unit 603. Power is supplied to each component of the standby power cutoff module 600 at the set voltage.
- the on or off operation of the second circuit breaker 602 is repeatedly performed at a set time interval to keep the charge / discharge unit 603 stable at a constant voltage or higher.
- the controller 608 determines whether a power-on control signal transmitted from a remote controller is detected through the wireless transceiver 605. To judge.
- the controller 608 turns on the first circuit breaker 601 which is in an off state and supplies the power output from the power supply unit 500 to each function module. Supply normally.
- control unit 608 provides a power-on signal to the main control unit of the electrical appliance through the interface 606 so that the electric product can be powered on under the control of the main control unit.
- the controller 608 stores the reserved information such as an alarm or power-on by storing it in a designated area of the memory 607. Run the function.
- the controller 608 turns on the first circuit breaker 601 when the reservation time stored in the memory 607 is detected through the counter of the internal timer, and supplies power to each functional module of the electrical appliance.
- the interface 606 provides a power-on signal to the main control unit of the electrical appliance so that the power-on can be executed under the control of the main control unit of the electrical appliance.
- the controller 608 determines whether a selection signal of a power switch or a designated switch mounted at a predetermined position of the housing of the electrical appliance is detected.
- the controller 608 determines that the power-on request is made, and turns on the first circuit breaker 601 so that normal power is supplied to each functional module of the electrical appliance.
- the interface 606 provides a power-on signal to the main control unit of the electrical appliance so that the power-on can be executed under the control of the main control unit of the electrical appliance.
- the power supply according to the fifth embodiment of the present invention executes the standby power blocking function according to the power on / off signal of the remote controller, and executes the power on control, thereby providing a high energy efficiency rating to the electrical appliance. to provide.
- the standby power off function is not applied to the functional module requiring the constant power so that the constant power can be supplied.
- the power supply according to the sixth embodiment of the present invention further includes a voltage detector 604 in the standby power interruption module 600 in the configuration of the power supply according to the fifth embodiment.
- the voltage detector 604 continuously detects the charging amount of the charging and discharging unit 603 and provides the information to the controller 608 so that the charging and discharging unit 603 is constant under the control of the controller 608. Make sure to keep the voltage abnormal at all times.
- the function of the controller 608 is executed as follows.
- the control unit 608 detects the state of charge of the charging and discharging unit 603 in a state where the power supplied to each function module is cut off according to the power off of the electrical appliance, and thus the standby power blocking function is activated.
- the on and off of the second circuit breaker 602 is controlled according to the signal of.
- the controller 608 controls the second circuit breaker when the state of charge of the charge / discharge unit 603 detected by the voltage detector 604 is equal to or greater than a set charge amount (for example, 95%) when the standby power cutoff function is activated. 602 is turned off to prevent power consumption of the commercial power source from the standby power blocking module 600.
- controller 608 controls the second circuit breaker 602 when the state of charge of the charge / discharge unit 603 detected by the voltage detector 604 is less than the set charge amount (for example, 35%) when the standby power cutoff function is activated. ) Is turned on to perform voltage charging of the charge / discharge unit 603.
- the controller 608 performs on and off control of the second circuit breaker 602 with hysteresis in accordance with the charge amount of the charge / discharge unit 603.
- the second circuit breaker 602 when the charge amount of the charge / discharge unit 603 is detected to be 35% or less, the second circuit breaker 602 is turned on to charge the charge / discharge unit 603, and the charge / discharge unit 603 is charged to 95%. If abnormality is detected, the second circuit breaker 602 is turned off.
- the standby power interruption operation of the power supply according to the sixth embodiment of the present invention including the function as described above is performed as follows.
- the power supply unit 500 rectifies and steps down the supplied AC power to convert the DC power required for each functional module of the electrical appliance. Output to the output line.
- a functional module requiring constant supply of power to an electric appliance equipped with a power supply for example, an electric appliance is equipped with a hard disk requiring a boot time to an IPTV or a smart TV.
- the output line V0 of the power supply unit 500 is directly connected to the hard disk corresponding to the function module so that power can be supplied at all times regardless of power on / off of the electrical appliance.
- the controller 608 determines whether a power-off control signal transmitted from the remote controller is detected through the wireless transceiver 605 while the electrical appliance maintains power on.
- control unit 608 turns off the first circuit breaker 601 after a predetermined time elapses, and each function module configured in the electrical appliance in the power supply unit 500. By shutting off the power supplied to the standby power consumption is prevented.
- the time delay described above is a time until the power-off of the electrical appliance is normally terminated, which is about 1 second or several seconds.
- the controller 608 supplies the power to the standby power cut-off module 600 in a state where the power supplied to each function module is cut off to activate the standby power cut-off function.
- the state of charge of the whole 603 is detected by the voltage detector 604.
- the second circuit breaker 602 is controlled to prevent the power consumption of the commercial power from the standby power blocking module 600.
- the second circuit breaker 602 is controlled to perform voltage charging of the charge / discharge unit 603.
- the on or off operation of the second circuit breaker 602 is repeatedly executed with hysteresis set according to the charge amount of the charge / discharge unit 603.
- the controller 608 determines whether the power-on control signal transmitted from the remote controller is detected through the wireless transceiver 605 while the electrical appliance is powered off and the standby power blocking function is activated.
- the controller 608 turns on the first circuit breaker 601 which is in an off state and supplies the power output from the power supply unit 500 to each function module. Supply normally.
- control unit 608 provides a power-on signal to the main controller of the electrical appliance through the interface 606 so that the electric appliance can be powered on under the control of the main controller.
- the controller 608 stores the reserved function such as an alarm or power-on by storing it in a designated area of the memory 607.
- the controller 608 turns on the first circuit breaker 601 when the reservation time stored in the memory 607 is detected through the counter of the internal timer to supply power to each functional module of the electrical appliance.
- a power-on signal may be provided to the main control unit of the electrical appliance through the interface 606 so that the power-on may be executed under the control of the main control unit of the electrical appliance.
- the controller 608 determines whether a selection signal of a power switch or a designated switch mounted at a predetermined position of the housing of the electrical appliance is detected.
- the controller 608 determines that the power is on, and turns on the first circuit breaker 601 so that normal power is supplied to each functional module of the electrical appliance.
- a power-on signal may be provided to the main control unit of the electrical appliance through the interface 606 so that the power-on may be executed under the control of the main control unit of the electrical appliance.
- the voltage charged in the charging / discharging unit 603 composed of a super capacitor drops below a certain voltage over time.
- the controller 608 controls the second circuit breaker 602 to be turned on when the charge amount of the charge / discharge unit 603 is less than or equal to a predetermined value (for example, 35%) from the voltage detector 604. The voltage charging of all 603 is to be performed.
- a predetermined value for example, 35%
- the second circuit breaker 602 configured as the latch type switch continuously maintains the switching on state until the off control is executed.
- a seventh embodiment according to the present invention is applied to a power supply mounted on a remote control-applied electrical appliance to perform standby power off and power on control according to a power on / off signal of a remote control.
- the seventh embodiment according to the present invention is applied to a power supply of an electric product in which a function module that requires constant power in the power-off state is not mounted.
- the third circuit breaker 609 is installed at any one of the power input terminals of the power supply unit 500 in the configuration of the power supply according to the fifth embodiment. do.
- the third circuit breaker 609 interrupts the power supplied to the power supply unit 500 under the control of the control unit 608 so that the standby power consumption in the electric product is maintained at a "zero" state when the electric product is turned off. To help.
- controller 608 switches on the second circuit breaker 602 and the third circuit breaker 209 for a first predetermined time determined by the charging characteristic of the charge / discharge unit 603, for example, 10 seconds, to charge / discharge the unit 603. Is charged to maintain a constant voltage.
- the second circuit breaker 602 and the third circuit breaker 609 are switched off for a second set time determined by the voltage consumption characteristic of each component of the standby power cut-off module 600, for example, 3 hours. Power is supplied to each component of the standby power cut-off module 600 at the voltage charged in 603.
- the power supply according to the seventh embodiment of the present invention provides a high energy efficiency rating to electrical appliances by executing the standby power cutoff function and the power-on control according to the power on / off signal of the remote controller.
- the power supply according to the eighth embodiment of the present invention further includes a voltage detector 604 in the standby power interruption module 600 in the configuration of the power supply according to the seventh embodiment described above.
- the voltage detector 604 continuously detects the charging amount of the charging and discharging unit 603 and provides the information to the controller 608 so that the charging and discharging unit 603 is constant under the control of the controller 608. Make sure to keep the voltage abnormal at all times.
- the function of the controller 608 is executed as follows.
- the controller 608 controls the second circuit breaker 602 and the third circuit breaker 209 to be turned on or off in accordance with the charge amount of the charge / discharge unit 603 provided by the voltage detector 604 to charge the charge / discharge unit 603. This voltage can be maintained above a certain voltage.
- the controller 608 supplies AC power to the power supply unit 500 by turning on the third circuit breaker 609 while the first circuit breaker 601 is kept off when the charge of the charge / discharge unit 603 is lower than a predetermined voltage. .
- the second circuit breaker 602 is turned on so that the voltage charging of the charge / discharge unit 603 can be performed by the DC power output from the power supply unit 500, and the charge / discharge unit 603 is charged to a predetermined voltage or more.
- the ground second circuit breaker 602 and the third circuit breaker 609 are turned off to maintain standby power consumption at " zero. &Quot;
- the ninth embodiment according to the present invention is applied to a power supply mounted on an electric product that is not applied to a remote controller, so that standby power off and power on control can be executed according to a power on / off signal of a power switch.
- Examples of the electrical appliance to which the remote control is not applied include a washing machine, a microwave oven, a dishwasher, and the like, and there are various types of electrical appliances.
- the power supply according to the ninth embodiment of the present invention includes a power supply 700 and a standby power blocking module 800.
- the power supply unit 700 converts AC power supplied through a plug connected to an outlet or a multi-tap extended from the outlet into DC power and outputs the DC power to at least one or more power lines V1 -Vn.
- the power supply unit 700 may be composed of a linear type trans stop value, an AC / DC converter, and the like.
- the AC 220V power is converted into a power supply such as DC 3V, DC 5V, DC 10V, DC 15V, and the like. do.
- the standby power blocking module 800 includes a first circuit breaker 801, a second circuit breaker 802, a charge / discharge unit 803, a controller 805, and an interface 806.
- the first circuit breaker 801 may be connected to any one of the AC power supply lines of the power supply unit 700, and operated under the control of the controller 805 to cut off or supply AC power supplied to the power supply unit 700. Make sure
- the first circuit breaker 801 may be applied to any one of an SCR, a triac, a photo coupler, a relay, a transistor, and a FET as a switching means.
- the first circuit breaker 801 supplies AC power to the power supply unit 700 under the control of the controller 805 in a state in which the power of the electrical appliance is kept on, and the power supply unit 700 in a state in which the electrical appliance is turned off. ), Cut off the AC power to prevent standby power consumption.
- the second circuit breaker 802 is connected to any one of the AC power supply lines of the power supply unit 700, and is operated under the control of the controller 805 to control the power supplied to the charge / discharge unit 803.
- the second circuit breaker 802 may be applied to any one of an SCR, a triac, a photo coupler, a relay, a transistor, and a FET.
- the charging and discharging unit 803 may be configured as a supercapacitor including an instant charging function, and charged by power supplied through the second circuit breaker 802 to supply power to each component of the standby power blocking module 800. Supply.
- the charging and discharging unit 803 may be applied to any one of a supercapacitor and a battery capable of charging and discharging power.
- the charging and discharging unit 803 may include rectification means for directly converting AC power into DC power since AC power is directly input through the second circuit breaker 802.
- the controller 805 turns on or off the first circuit breaker 801 in response to an ON or OFF signal of a power switch selected by a user, thereby supplying or cutting off AC power to the power supply unit 700, thereby preventing standby power consumption. do.
- the controller 805 switches off the first circuit breaker 801 to cut off the AC power supplied to the power supply 700 when the execution of the specified operation is detected according to the schedule function set in the electrical appliance. Do not
- the designated schedule function may mean a process from washing to drying of the washing machine, for example.
- the control unit 805 cuts off the AC power supplied to the power supply unit 700 to activate the standby power cutoff function, and the second setting time is determined by the charging characteristic of the charging / discharging unit 803, for example, for 10 seconds.
- the circuit breaker 802 is switched on to instantly charge and discharge the charge / discharge unit 803 to maintain a constant voltage.
- the second circuit breaker 802 is switched off for a second set time, for example, three hours, determined by the voltage consumption characteristic of each component of the standby power cut-off module 800 to the charge / discharge unit 803.
- the charged voltage supplies power to each component of the standby power blocking module 800.
- the above operation is repeatedly performed at set time intervals so that the voltage of the charging / discharging unit 803 is constantly maintained above a certain voltage.
- control unit 805 may provide a power on signal to the main control unit of the electrical appliance through the interface 806 so that power on may be performed under the control of the main control unit.
- the controller 805 may store the data in the memory area and execute a reservation function such as power on.
- the standby power interruption operation of the power supply according to the ninth embodiment of the present invention including the function as described above is performed as follows.
- the controller 805 detects a power-off signal of a power switch by a user's selection or performs a schedule function designated through the interface 806. Determine if termination is detected.
- the designated scheduling function means, for example, a schedule from the start of washing to dehydration / drying in the case of a washing machine.
- a dishwasher means a schedule from washing to drying / sterilization.
- the controller 805 turns off the first circuit breaker 801 to turn off the AC power supplied to the power supply 700. By blocking, standby power consumption is kept at "zero".
- the controller 805 switches on the second circuit breaker 802 for a first predetermined time determined by the charging characteristic of the charging / discharging unit 803, for example, 10 seconds, so that the charging / discharging unit may be input as an AC power source. 803) is instantaneously charged to maintain a constant voltage.
- the second circuit breaker 802 is switched off for a second set time, for example, three hours, which is determined by voltage consumption characteristics of each component of the standby power cut-off module 400 to the charge / discharge unit 803.
- the charged voltage supplies power to each component of the standby power blocking module 800.
- the controller 805 determines whether a power-on signal is detected from the power switch while the standby power blocking function is activated.
- the controller 805 switches the first circuit breaker 801 which is in an off state to on to supply AC power to the power supply unit 700.
- the power supply unit 700 converts the supplied AC power into DC power to supply operating power to each functional module of the target electric product.
- the ninth embodiment according to the present invention is not applied to the remote control, and can be applied to a power supply of an electric product having a relatively long standby time, thereby enabling a standby power blocking function to provide a high energy efficiency rating.
- the power supply according to the tenth embodiment according to the present invention further includes a voltage detector 804 in the standby power interruption module 800 in the configuration of the power supply according to the ninth embodiment.
- the voltage detector 804 continuously detects the charge amount of the charge / discharge unit 803 and provides information about the charge / discharge unit 803 to the control unit 805 so that the charge / discharge unit 803 has a predetermined voltage or more under the control of the control unit 805. To keep it constant.
- the function of the controller 805 is executed as follows.
- the controller 805 controls the second circuit breaker 802 to be on or off in accordance with the charge amount of the charge / discharge unit 803 provided by the voltage detector 804 so that the charge amount of the charge / discharge unit 803 is always constant or higher. To be maintained.
- the controller 805 turns on the second circuit breaker 802 to charge the charge / discharge unit 603 instantaneously with the supplied AC power, and the charge / discharge unit 803 is set to be constant. If the charge is higher than the voltage, the second circuit breaker 802 is turned off to cut off the supply of AC power, thereby maintaining standby power consumption at "zero.”
- the standby power interruption operation of the power supply according to the tenth embodiment of the present invention including the function as described above is performed as follows.
- the controller 805 detects a power off signal of a power switch by a user's selection or a schedule function designated through an interface 806 in a state where an electric appliance equipped with a power supply according to a tenth embodiment of the present invention is operated. It is determined whether the end of the signal is detected.
- the designated schedule function means, for example, a schedule from the start of washing to dehydration / drying in the case of a washing machine.
- a dishwasher means a schedule from washing to drying / sterilization.
- the controller 805 When a power off signal of a power switch is detected or an end of a designated schedule function is detected through the interface 806, the controller 805 turns off the first circuit breaker 801 to supply the AC power to the power supply 700. By blocking the power consumption, no standby power is generated.
- the controller 805 detects the charge amount of the charge / discharge unit 803 through the voltage detector 804 while the AC power supplied to the power supply unit 700 is cut off, that is, the standby power cutoff function is activated.
- the second circuit breaker 802 is controlled to be turned off to generate power consumption of standby power in the standby power blocking module 800. Do not
- the operation of the standby power blocking module 800 is performed by the voltage of the charge / discharge unit 803.
- the second circuit breaker 802 is controlled to be turned on to perform charging of the charging / discharging unit 803.
- On and off of the second circuit breaker 802 is operated with hysteresis according to the amount of charge of the charge and discharge unit 803.
- the second circuit breaker 802 is turned on to instantly charge the charge / discharge unit 803 by supplying AC power.
- the second circuit breaker 802 is turned off so that the power consumption of the standby power cut-off module 800 becomes "zero.” do.
- the controller 805 determines whether a power-on signal is detected from the power switch while the standby power blocking function is activated.
- the controller 805 When the power-on signal of the power switch is detected, the controller 805 turns on the first circuit breaker 801 maintaining the off state to supply AC power to the power supply unit 700.
- the power supply unit 700 converts the supplied AC power into DC power to supply operating power to each functional module of the target electric product.
- the tenth embodiment according to the present invention is not applied to the remote control, and can be applied to a power supply of an electric appliance having a relatively high waiting time, thereby executing a standby power blocking function, thereby providing a high energy efficiency rating.
- the power supply according to the eleventh embodiment of the present invention includes a power supply unit 900, a second breaker 1010, a first breaker 1020, a charge / discharge unit 1030, a controller 1050, and an interface ( It consists of a standby power blocking module 1000, including 1060.
- the power supply unit 900 may be composed of a linear type transformer stop, an AC / DC converter, an SMPS module, and the like, and converts AC power into DC power to output at least one or more power lines V1 -Vn. .
- the second circuit breaker 1010 is connected to any one of the AC power supply lines of the power supply unit 900 to control the AC power supplied to the power supply unit 900 under the control of the controller 1050.
- the second circuit breaker 1010 supplies AC power to the power supply unit 900 under the control of the controller 1050 in a state in which the electrical appliance maintains power on, and is supplied to the power supply unit 900 when the electrical appliance is powered off. Shut off AC power to avoid standby power consumption in electrical appliances.
- the first circuit breaker 1020 is connected to the output line of the power supply unit 900 to control the power supplied to each functional module of the electric product under the control of the controller 1050.
- the second circuit breaker 1010 and the first circuit breaker 1020 may be applied to any one of an SCR, a triac, a photo coupler, a relay, a transistor, and a FET as switching means.
- the charging and discharging unit 1030 is connected to the output line of the power supply unit 900 and charged to the DC power output from the power supply unit 900 so that a separate power conversion device is not included, and each component of the standby power blocking module 1000 is included. Supply operating power to
- the charging and discharging unit 1030 may be applied to any one of a super capacitor and a battery including an instant charging function.
- the controller 1050 controls the second circuit breaker 1010 and the first circuit breaker 1020 to be turned on / off in response to an on / off signal of a power switch selected by a user, thereby executing general operations to prevent standby power consumption. do.
- the controller 1050 turns off the first circuit breaker 1020 when the end of execution of the specified operation is detected according to the schedule function to cut off the power supplied to each function module so that standby power consumption does not occur.
- the controller 1050 maintains the charge / discharge unit 1030 above a predetermined voltage by controlling the second circuit breaker 1010 to be on or off at a predetermined time interval in a state where the standby power cutoff is activated.
- the control unit 1050 cuts off the AC power supplied to the power supply unit 900 to activate the standby power cutoff function.
- the circuit breaker 1010 is switched on to instantaneously charge the charge / discharge unit 1030 including the supercapacitor to maintain a constant voltage.
- the second circuit breaker 1010 is switched off for a second set time, for example, 3 hours, which is determined by the voltage consumption characteristics of each component of the standby power cut-off module 1000, and is charged in the charge / discharge unit 1030. Power is supplied to each component of the standby power blocking module 1000 by the voltage.
- the controller 1050 maintains the first circuit breaker 1020 off so that power is not supplied to each functional module, thereby preventing standby power consumption.
- the eleventh embodiment according to the present invention is not applied to the remote control, and can be applied to a power supply of an electric product having a relatively high waiting time, thereby executing a standby power blocking function, thereby providing a high energy efficiency rating.
- the twelfth embodiment according to the present invention further includes a voltage detector 1040 in the standby power interruption module 100 in the configuration of the power supply according to the eleventh embodiment described above.
- the voltage detector 1040 continuously detects the charge amount of the charge / discharge unit 1030 and provides information about the charge / discharge unit 1030 to the controller 1050, whereby the charge / discharge unit 1030 always maintains a predetermined voltage or more under the control of the controller 1050. To keep the enemy.
- the function of the controller 1050 is executed as follows.
- the controller 1050 controls the second circuit breaker 1010 to be on or off in accordance with the charge amount of the charge / discharge unit 1030 provided by the voltage detector 1040, thereby constantly charging the charge / discharge unit 1030 at a constant voltage or more. To be maintained.
- the controller 1050 turns on the second circuit breaker 1010 when the charge amount of the charge / discharge unit 1030 is lower than a predetermined voltage (for example, 35%), thereby charging the charge / discharge unit 1030 with a DC power output from the power supply unit 900.
- a predetermined voltage for example, 35%
- the second circuit breaker 1010 is turned off to cut off the AC power supplied to the power supply unit 900. Keep the consumption "zero.”
- the voltage charged in the charging and discharging unit 1030 composed of a supercapacitor falls below a certain voltage over time.
- the controller 1050 controls the second circuit breaker 1010 to ON when the charge amount of the charge / discharge unit 1030 is less than or equal to a predetermined voltage (for example, 35%) from the voltage detector 1040.
- the charging and discharging unit 1030 is to be charged with the rectified voltage supplied through the battery.
- the charging and discharging unit 1030 may not be charged. When the battery is maintained for a long time, the charging and discharging unit 1030 may be completely discharged.
- the second circuit breaker 1010 configured as the latch-type switch continuously maintains the switching-on state until the off-control is executed.
- the power supply unit 1030 is completely discharged when it is reused after stopping the use for a long time by connecting power for the first time or restoring the power after a long power failure or by disconnecting the plug. Since the charging voltage is supplied to the charge / discharge unit 1030 through the first circuit breaker 1020 and the power supply unit 900, the normal operation may be performed even if no external physical manipulation is involved.
- the twelfth embodiment according to the present invention is not applied to the remote control, and can be applied to a power supply of an electric product having a relatively high waiting time, thereby executing a standby power blocking function, thereby producing a high energy efficiency grade electric product. Let's do it.
- the power loss is generated by blocking the consumption of standby power generated in the power off state of the electrical appliance Will not be.
- the target electric appliances are remotely turned on according to the reception of the power-on control data of the remote controller without additional manipulation, and the reservation function is applied to control the power on / off. Convenience in use is provided.
- the embodiments of the present invention described above are not implemented only through the apparatus and the method, but may be implemented through a program for realizing a function corresponding to the configuration of the embodiment of the present invention or a recording medium on which the program is recorded.
Abstract
Description
Claims (53)
- 멀티 탭에 제공되는 것으로서,상용전원을 직류전원으로 변환시키는 전압 변환부;상기 전압 변환부에서 공급되는 직류전원을 충전하여 부하전원으로 공급하는 충방전부;상기 충방전부의 충전 레벨을 검출하는 전압 검출부;리모콘의 전원 온/오프 제어 데이터를 수신하는 수신기;수신기를 통해 수신되는 리모콘의 전원 온/오프 제어 데이터에 따라 대상 전기제품의 대기전력 소모 차단 제어를 실행하는 제어부;상기 제어부의 제어에 따라 온/오프 스위칭 되어 전기제품에 공급되는 상용전원(주전원)을 허용하거나 차단시키는 제1스위치;상기 제어부의 제어에 따라 전기제품의 전원 온 제어 데이터를 송출하는 송신기;상기 제어부의 제어에 따라 온/오프 스위칭되어 전압 변환부에 공급되는 상용전원(주전원)을 허용하거나 차단시키는 제2스위치;를 포함하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 충방전부는 수퍼 콘덴서로 구성되는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제1,2스위치는 SCR, 트라이액, 포토 커플러, 릴레이 트랜지스터, FET 중 어느 하나가 적용되는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 전기제품별 리모콘의 전원 온/오프 제어 데이터를 학습하며, 학습된 전원 온/오프 제어 데이터를 데이터 베이스로 저장하는 메모리를 더 포함하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 충방전부의 전압 레벨에 따라 제2스위치를 온/오프 제어하여 충방전부의 전압을 기준 전압 이상으로 유지시키고, 멀티 탭에서의 대기전력 소비를 최소화하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 멀티 탭에 하나 이상으로 구성되는 각 콘센트에 식별번호를 부여하고, 각 콘센트에 연결되는 전기제품과 식별번호를 매칭시켜 리모콘의 전원 온/오프 제어 데이터를 학습 저장하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 수신기를 통해 리모콘의 제어 데이터가 수신되면 대상 전기제품의 전원 오프 후 안정화를 위해 일정시간 경과한 이후에 제1스위치를 스위칭 오프시켜 대상 전기제품에 공급되는 상용전원(주전원)을 차단하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 제1스위치를 스위칭 오프시켜 전기제품에 공급되는 상용전원(주전원)을 차단한 상태에서 수신기를 통해 리모콘의 전원 온 제어 데이터가 수신되면 제1스위치를 스위칭 온 시켜 전기제품에 상용전원(주전원)을 공급한 다음 학습된 전원 온 제어 데이터를 송신기로 송출시켜 전기제품의 전원을 온 시키는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 제1스위치를 온 시켜 연결된 전기제품에 상용전원(주전원)을 공급하는 상태에서는 제2스위치를 온으로 제어하여 멀티 탭을 구성하는 각 부하에 안정된 전원을 공급하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 제어부는 전압 검출기에서 제공되는 충방전부의 전압 레벨이 설정된 하한 기준레벨이면 제2스위치를 온 시켜 충전을 실행하고, 상한 기준레벨이면 제2스위치를 오프시켜 과충전 및 멀티 탭의 대기전력 소모를 차단하는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 수신기 및 송신기는 전원 온/오프 데이터의 수신과 전원 온 데이터의 송출에서,IR통신 수신과 IR통신 송출방식;IR통신 수신과 RF통신 송출방식;RF통신 수신과 RF통신 송출방식;RF통신 수신과 IR통신 송출방식 중 어느 하나가 적용되는 것을 특징으로 하는 대기전력 차단장치.
- 제1항에 있어서,상기 수신기와 송신기는 멀티 탭과 분리되어 독립된 송수신 모듈로 구성되고, 안정된 무선 통신환경에 설치된 송수신 모듈과 멀티 탭을 유선으로 연결하여 리모콘의 전원 온/오프 제어 데이터 송수신을 실행하는 대기전력 차단장치.
- 멀티 탭에 제공되는 것으로서,상용전원을 직류전원으로 변환시키는 전압 변환부;상기 전압 변환부에서 공급되는 직류전원을 충전하여 부하 전원으로 공급하는 충방전부;리모콘의 전원 온/오프 제어 데이터를 수신하는 무선수신기;수신된 리모콘의 전원 온/오프 제어 데이터에 따라 전기제품의 대기전력 소모 차단 제어를 실행하는 제어부;상기 제어부의 제어에 따라 온/오프 스위칭 되어 전기제품에 공급되는 상용전원을 허용하거나 차단시키는 제1스위치;상기 제어부의 제어에 따라 전기제품의 전원 온 제어 데이터를 송출하는 무선송신기;상기 전압 변환부에 공급되는 상용전원을 허용하거나 차단시키는 제2스위치;상기 충방전부의 학습된 충방전 특성에 따라 제2스위치의 온/오프 동작을 제어하는 타이머;를 포함하는 대기전력 차단장치.
- 제13항에 있어서,상기 제어부는 전체 부하요소의 전력 소모에 대하여 충방전부의 충방전 특성이 학습되어 저장되며, 전기제품에 공급되는 상용전원(주전원)을 차단한 상태에서 학습된 충방전부의 충방전 특성에 따라 타이머의 리셋과 카운터 개시를 제어하는 것을 특징으로 하는 대기전력 차단장치.
- 멀티 탭에 제공되는 것으로서,전기제품별 리모콘의 전원 온/오프 제어 데이터를 학습하여 데이터 베이스에 저장하는 과정;대기모드에서 리모콘의 제어 데이터가 수신되는지 판단하는 과정;리모콘의 제어 데이터가 수신되면 학습된 데이터와 비교하여 제어 데이터의 형태를 판단하는 과정;리모콘의 제어 데이터 형태가 전기제품의 전원 오프 제어 데이터이면 일정시간 대기한 다음 대상 전기제품에 공급되는 상용전원(주전원)을 차단하는 과정;리모콘의 제어 데이터 형태가 전기제품의 전원 온 제어 데이터이면 대상 전기제품에 상용전원(주전원)을 정상 공급하고, 학습된 전원 온 제어 데이터를 송출하여 대상 전기제품의 전원을 온시키는 과정;을 포함하는 대기전력 차단장치의 제어방법.
- 제15항에 있어서,상기 데이터 베이스에 저장된 학습 데이터는 멀티 탭에 구성되는 각 콘센트의 식별번호와 콘센트에 연결된 전기제품이 매칭되는 것을 특징으로 하는 대기전력 차단장치의 제어방법.
- 제15항에 있어서,상기 전기제품에 공급되는 상용전원(주전원)의 차단이 실행되면 멀티 탭에 공급되는 상용전원(주전원)을 차단 제어하는 과정;을 더 포함하는 대기전력 차단장치의 제어방법.
- 멀티 탭에 제공되는 것으로서,상용전원을 직류전원으로 변환시키는 전압 변환부;직류전원을 충전하여 부하전원으로 공급하는 충방전부;상기 충방전부의 충전 레벨을 검출하는 전압 검출부;리모콘의 송출되는 신호를 수신하는 수신기;리모콘에서 송출되는 전원 온/오프 제어 데이터를 학습하여 저장하고, 전기제품의 전원을 온/오프 제어하기 위한 예약정보를 저장하며, 지정된 예약시간에 학습된 제어 데이터를 송출하여 지정된 예약기능을 실행하는 제어부;상기 제어부의 제어에 따라 전기제품에 공급되는 상용전원(주전원)을 단속하는 제1스위치;상기 제어부의 제어에 따라 예약기능 실행 데이터를 송출하는 송신기;상기 제어부의 제어에 따라 전압 변환부에 공급되는 상용전원(주전원)을 단속하는 제2스위치;예약 설정모드의 진입과 설정되는 예약시간, 현재의 시간 정보를 표시하는 표시부;를 포함하는 대기전력 차단장치.
- 제18항에 있어서,상기 제어부는 학습되는 전기제품의 전원 온/오프 제어 데이터, 전기제품의 예약정보를 데이터 베이스로 저장하는 메모리;예약기능 실행을 위해 시간을 카운터하는 타이머;를 포함하는 대기전력 차단장치.
- 제18항에 있어서,상기 제어부는 예약정보가 전기제품의 전원 온 제어이면 예약시간에 제1스위치를 스위칭 온시켜 전기제품을 대기상태로 진입시키고,송신기를 통해 학습된 전원 온 제어 데이터를 무선통신으로 송출시켜 전기제품의 전원을 온 시키는 것을 특징으로 하는 대기전력 차단장치.
- 제18항에 있어서,상기 제어부는 예약정보가 전기제품의 전원 오프 제어이면 예약시간에 송신기를 통해 학습된 전원 오프 제어 데이터를 무선통신으로 송출하여 전기제품의 전원을 오프시키고,전기제품의 안정화를 위해 일정시간 대기한 후 제1스위치를 오프시켜 전기제품에 공급되는 상용전원(주전원)을 차단시키는 것을 특징으로 하는 대기전력 차단장치.
- 전기제품의 파워서플라이에 제공되는 것으로서,상용전원을 직류전원으로 변환시키는 전압 변환부;직류전원을 충전하여 부하전원으로 공급하는 충방전부;상기 충방전부의 충전 레벨을 검출하는 전압 검출부;리모콘의 송출되는 신호를 수신하는 수신기;리모콘에서 송출되는 전원 온/오프 제어 데이터를 학습하여 저장하고, 전기제품의 전원을 온/오프 제어하기 위한 예약정보를 저장하며, 지정된 예약시간에 학습된 제어 데이터를 송출하여 지정된 예약기능을 실행하는 제어부;상기 제어부의 제어에 따라 전기제품에 공급되는 상용전원(주전원)을 단속하는 제1스위치;상기 제어부의 제어에 따라 예약기능 실행 데이터를 송출하는 송신기;상기 제어부의 제어에 따라 전압 변환부에 공급되는 상용전원(주전원)을 단속하는 제2스위치;예약 설정모드의 진입과 설정되는 예약시간, 현재의 시간 정보를 표시하는 표시부;전기제품의 전원스위치 혹은 지정된 스위치로 구성되며, 대기전력 차단상태에서 제어부를 활성화시키는 제3스위치;전기제품의 주제어부와 연결되어 설정된 예약기능 관련 시간정보를 인터페이스 하는 인터페이스;를 포함하는 대기전력 차단장치.
- 제22항에 있어서,상기 제어부는 제1스위치를 오프시켜 대기전력을 차단한 상태에서 메모리부에 저장된 예약 시간이 검출되면 제1스위치를 온 시켜 파워 서플라이에 주 전원을 공급하여 설정된 예약기능을 실행시키는 것을 특징으로 하는 대기전력 차단장치.
- 리모콘의 전원 온/오프 제어 데이터를 전기제품별로 학습하여 데이터 베이스에 저장하는 과정;리모콘에서 예약기능의 설정이 요구되면 예약 설정모드로 진입하고, 표시부를 통해 소정의 형태로 지시하는 과정;리모콘에서 지정되는 전기제품과 예약정보(전원 온/오프 시간)를 인식하여 데이터 베이스에 저장하는 과정;타이머 카운터를 진행하여 현재의 시간과 데이터 베이스에 저장된 예약정보를 비교하는 과정;현재 시간이 예약정보에 지정된 시간이면 지정된 전기제품과 예약기능을 확인하여 예약기능을 실행시키는 과정;을 포함하는 대기전력 차단 제어방법.
- 제24항에 있어서,상기 예약 설정모드에 진입되고, 지정되는 전기제품이 인식되면 이전의 예약정보를 초기화하는 것을 특징으로 하는 대기전력 차단 제어방법.
- 제24항에 있어서,상기 예약기능의 실행에서 전기제품의 전원 온이면 상용전원이 차단된 대상 전기제품에 상용전원을 공급하여 대기모드로 진입시킨 다음 학습된 전원 온 제어 데이터를 무선으로 송출하여 전원 온 제어를 실행하는 것을 특징으로 하는 대기전력 차단 제어방법.
- 제24항에 있어서,상기 예약기능의 실행에서 전기제품의 전원 오프이면 대상 전기제품에 학습된 전원 오프 제어 데이터를 무선으로 송출하여 전원 오프 제어를 실행하고,설정시간 경과 후 대상 전기제품에 공급되는 상용전원을 차단하는 것을 특징으로 하는 대기전력 차단 제어방법.
- AC 전원을 정류 및 강압하여 DC 전원으로 출력하는 전원부;상기 전원부의 출력라인에 배치되어, 리모콘의 전원 오프신호가 검출되면 기능모듈에 공급되는 전원을 차단하고, 리모콘의 전원 온 신호가 검출되면 기능모듈에 전원을 공급시킴과 동시에 전원 온 제어를 실행시키는 대기전력 차단모듈;을 포함하는 파워 서플라이.
- 제28항에 있어서,상기 대기전력 차단모듈은 전기제품의 주제어부와 인터페이스 되고, 전기제품의 주제어부에 설정된 예약 정보를 인터페이스 제공받아 대기전력 차단 상태에서 예약기능을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제28항에 있어서,상기 전원부와 상시전원이 요구되는 기능모듈은 대기전력 차단모듈의 동작에 관계없이 상시전원이 공급될 수 있도록 전원라인이 연결되는 것을 특징으로 하는 파워 서플라이.
- 제28항에 있어서,상기 대기전력 차단모듈은, 전원부의 출력라인에 배치되어 제어부의 제어에 따라 기능모듈에 공급되는 전원을 단속하는 제1차단기;전원부의 출력라인에 배치되어 제어부의 제어에 따라 충방전부에 공급되는 전원을 단속하는 제2차단기;상기 제2차단기를 통해 공급되는 전원에 의해 충전되며, 대기전력 차단모듈의 구성요소에 전원을 공급하는 충방전부;리모콘에서 송출되는 전기제품의 전원 온/오프신호를 수신하여 제어부에 제공하는 무선 송수신기;전기제품의 주제어부와 접속되어 데이터 인터페이스를 실행하는 인터페이스;상기 전기제품의 주제어부에서 인터페이스 되는 예약기능 시간 정보를 저장하는 메모리;리모콘의 전원 온/오프신호에 따라 전원부에서 기능모듈로 공급되는 전원 단속과 전기제품의 전원 온 제어를 실행시키며, 제1설정시간 동안 제2차단기를 온시켜 충방전부의 순간 충전을 실행시키고, 제2설정시간 동안 제2차단기를 오프시켜 충방전부의 충전 전압으로 대기전력 차단모듈에 전원으로 공급시키는 제어부;를 포함하는 파워 서플라이.
- 제31항에 있어서,상기 제어부는 전기제품의 전원 온 상태에서 리모콘의 전원 오프신호가 검출되면 일정시간 경과 후 제1차단기를 오프시켜 전원부에서 전기제품 내의 각 기능모듈에 공급되는 전원을 차단하는 것을 특징으로 하는 파워 서플라이.
- 제31항에 있어서,상기 제어부는 전기제품의 대기전력 차단기능이 활성화된 상태에서 리모콘의 전원 온 신호가 검출되면 제1차단기를 온시켜 전원부에서 출력되는 전원을 각 기능모듈에 공급하고, 인터페이스를 통해 전기제품의 주제어부에 전원 온 신호를 제공하여 전기제품의 전원 온을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제31항에 있어서,상기 제어부는 전기제품의 주제어부로부터 인터페이스 되는 예약기능 시간정보를 메모리에 저장하고,내부 타이머의 카운터를 통해 예약시간이 검출되면 제1차단기를 온 시켜 전기제품의 기능모듈에 전원을 공급한 다음 인터페이스를 통해 전기제품의 주제어부에 전원 온 신호를 제공하여 전기제품의 전원 온을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제31항에 있어서,상기 제어부는 대기전력 차단제어가 실행되는 상태에서 전기제품의 하우징에 장착되는 전원 스위치 혹은 지정된 스위치의 신호에 의한 전원 온 요구가 검출되면 제1차단기를 온 시켜 기능모듈에 전원을 공급하는 것을 특징으로 하는 파워 서플라이.
- 제31항에 있어서,상기 충방전부의 충전상태를 검출하여 제어부에 제공하는 전압검출기를 더 포함하고,상기 제어부는 전기제품의 대기전력 차단기능이 활성화된 상태에서 전압검출기에서 제공되는 충방전부의 충전상태에 따라 히스테리시스를 가지고 제2차단기를 온 혹은 오프로 제어하여 충방전부의 충전량을 일정전압 이상으로 유지시키는 것을 특징으로 하는 파워 서플라이.
- 제31항에 있어서,상기 제1설정시간은 순간 충전기능을 갖는 충방전부의 충전 특성으로 결정되는 충전시간이고, 제2설정시간은 대기전력 차단모듈의 전체 구성 요소가 갖는 전력 소비량에 따른 충방전부의 특성으로 결정되는 충방전부의 방전시간을 의미하는 것을 특징으로 하는 파워 서플라이.
- AC전원을 DC전원으로 변환하여 출력하는 전원부;전원부의 출력라인에 배치되어 기능모듈에 공급되는 전원을 단속하는 제1차단기;전원부의 출력라인에 배치되어 충방전부에 공급되는 전원을 단속하는 제2차단기;상기 제2차단기를 통해 공급되는 전원에 의해 충전되며, 대기전력 차단모듈의 구성요소에 전원을 공급하는 충방전부;리모콘에서 송출되는 전원 온/오프신호를 수신하는 무선 송수신기;전기제품의 주제어부와 데이터 인터페이스를 실행하는 인터페이스;상기 전기제품의 주제어부에서 인터페이스 되는 예약기능 시간 정보를 저장하는 메모리;전기제품의 전원 온 상태에서 리모콘의 전원 오프신호가 검출되면 제1차단기를 오프시켜 기능모듈에 공급되는 전원을 차단하여 대기전력 차단기능을 활성화시키고, 대기전력 차단기능이 활성화된 상태에서 리모콘의 전원 온 신호가 검출되면 제1차단기를 온시켜 기능모듈에 전원을 공급하며, 인터페이스를 통해 전기제품의 주제어부에 전원 온 신호를 제공하여 전기제품의 전원 온을 실행시키는 제어부;를 포함하는 파워 서플라이.
- 제38항에 있어서,상기 제어부는 대기전력 차단기능이 활성화된 상태에서 타이머 카운터에 따라 예약정보가 검출되면 제1차단기를 온시켜 기능모듈에 전원을 공급하고, 전기제품의 주제어부에 전원 온 신호를 인터페이스 하여 전원 온을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제38항에 있어서,상기 제어부는 대기전력 차단제어가 실행되는 상태에서 전원 스위치 혹은 지정된 스위치로부터 전원 온 요구가 검출되면 제1차단기를 온시켜 기능모듈에 전원을 공급하고, 전기제품의 주제어부에 전원 온 신호를 인터페이스 하는 것을 특징으로 하는 파워 서플라이.
- 제38항에 있어서,상기 전원부의 전원공급라인 중 어느 하나의 라인에 제3차단기가 더 포함되고, 상기 제3차단기는 제어부의 제어에 따라 전원부에 공급되는 AC전원을 단속시키는 것을 특징으로 하는 파워 서플라이.
- 제38항에 있어서,상기 제어부는 충방전부의 충전 특성으로 결정되는 제1설정시간 동안 제2차단기를 온 시켜 충방전부를 순간 충전시키고, 대기전력 차단모듈의 전체 구성 요소가 갖는 전력 소비량에 따른 충방전부의 방전 특성으로 결정되는 제2설정시간 동안 제2차단기를 오프시키는 것을 특징으로 하는 파워 서플라이.
- 제38항에 있어서,상기 충방전부의 충전상태를 검출하는 전압검출기를 더 포함하고,상기 제어부는 전압검출기에서 제공되는 충방전부의 충전량이 제1설정전압 이하이면 제2차단기를 온시켜 충방전부를 순간 충전시키고, 충방전부의 충전량이 제2설정전압 이상으로 검출되면 제2차단기를 오프시켜 충전 동작을 종료하며, 상기 제2차단기의 온 혹은 오프는 충방전부의 충전량에 따라 히스테리시스를 갖고 제어하는 것을 특징으로 하는 파워 서플라이.
- AC전원을 DC전원으로 변환시켜 출력하는 전원부;상기 전원부의 전원공급라인에 배치되어 전원부에 공급되는 AC전원을 단속하는 제1차단기;전원 스위치의 전원 오프 신호가 검출되면 제1차단기를 오프시켜 전원부에 공급되는 AC전원을 차단하고, 전원 스위치의 전원 온 신호가 검출되면 제1차단기를 온 시켜 전원부에 AC전원을 공급하는 제어부;대기전력 차단제어가 활성화된 상태에서 상기 제어부에 전원을 공급하는 충방전부;상기 제어부의 제어에 따라 충방전부에 공급되는 AC전원을 단속하는 제2차단기;전기제품의 주제어부와 접속되어 예약 관련정보 및 동작 정보의 인터페이스를 제공하는 인터페이스;를 더 포함하는 파워 서플라이.
- 제44항에 있어서,상기 제어부는 전기제품에 지정된 스케즐 기능의 종료가 검출되면 대기전력 차단제어를 활성화시키기 위해 제1차단기를 오프시켜 전원부에 공급되는 AC전원을 차단시키는 것을 특징으로 하는 파워 서플라이.
- 제44항에 있어서,상기 제어부는 설정된 대기전력 차단제어가 활성화된 상태에서 제1설정시간 동안 제2차단기를 온 시켜 충방전부를 충전시키고, 제2설정시간 동안 제2차단기를 오프시켜 충방전부를 설정된 일정전압 이상으로 상시 유지시키는 것을 특징으로 하는 파워 서플라이.
- 제44항에 있어서,상기 제어부는 전기제품의 주제어부로부터 인터페이스 받아 저장된 예약정보가 존재하면 지정된 예약시간에 제1차단기를 온시켜 전원부에 AC 전원을 공급시키고, 인터페이스를 통해 주제어부에 트리거 신호를 제공하여 설정된 예약 기능을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제44항에 있어서,상기 충방전부는 AC전원을 DC전원으로 변환시키는 정류수단이 포함되고, 순간 충전 기능이 제공되는 수퍼 커패시터로 구성되는 것을 특징으로 하는 파워 서플라이.
- 제44항에 있어서,상기 대기전력 차단제어가 활성화된 상태에서 충방전부의 충전량 정보를 제어부에 제공하는 전압검출기가 더 포함되고,상기 제어부는 전압검출기에서 제공되는 정보를 모니터링하여 충방전부의 충전량이 제1설정전압 이하이면 제2차단기를 온시켜 AC 전원으로 충방전부를 순간 충전시키고, 충방전부의 충전량이 제2설정전압 이상으로 검출되면 제2차단기를 오프시켜 충전 동작을 종료하며, 상기 제2차단기의 온 혹은 오프는 충방전부의 충전량에 따라 히스테리시스를 갖고 제어하는 것을 특징으로 하는 파워 서플라이.
- AC전원을 DC전원으로 변환시켜 출력하는 전원부;상기 전원부에 공급되는 AC전원을 단속하는 제2차단기;상기 전원부에서 기능모듈에 공급되는 전원을 단속하는 제1차단기;상기 전원부의 출력 전원에 의해 충전되고, 대기전력 차단모듈의 구성요소에 전원을 공급하는 충방전부;상기 충방전부의 충전량을 검출하여 제어부에 제공하는 전압검출기;전원 스위치의 전원 오프신호가 검출되면 제1차단기 및 제2차단기를 오프시켜 전원부 및 기능모듈에 공급되는 전원을 차단시키고, 전원 온 신호가 검출되면 제1차단기 및 제2차단기를 온시켜 전원부 및 기능모듈에 전원을 공급시켜 동작 상태로 진입시키는 제어부;전기제품의 주제어부와 접속되어 예약 관련정보 및 동작 정보의 인터페이스를 제공하는 인터페이스;를 포함하는 파워 서플라이.
- 제50항에 있어서,상기 제어부는 전압검출기를 통해 검출되는 충방전부의 충전량에 따라 제1차단기를 오프시킨 상태에서 제2차단기를 온 혹은 오프시켜 전원부의 출력 전원으로 충방전부를 일정전압 이상으로 상시 유지시키는 것을 특징으로 하는 파워 서플라이.
- 제50항에 있어서,상기 제어부는 전기제품의 주제어부로부터 인터페이스 받아 저장된 예약시간에 제1차단기 및 제2차단기를 온시켜 전기제품의 각 기능모듈에 전원을 공급하고, 인터페이스를 통해 전기제품의 주제어부에 트리거 신호를 제공하여 설정된 예약 기능을 실행시키는 것을 특징으로 하는 파워 서플라이.
- 제50항에 있어서,상기 제어부는 정전이나 플러그가 분리된 상태에서 충방전부가 방전되어 설정된 일정 전압 이하로 검출되는 경우 제2차단기를 스위칭 온 시키고, 래치형 스위치로 구성되는 제2차단기는 상기의 제어부의 스위칭 오프 제어가 실행되기까지 스위칭 온 상태를 지속적으로 유지하여, 장시간 정전이나 제품의 구입 후 최초 전원 연결 혹은 장시간 보관 후 재사용을 위한 플러그 접속시에 물리적인 조작 없이 충방전부의 충전 동작이 실행될 수 있도록 하는 것을 특징으로 하는 파워 서플라이.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010800037082A CN102265470A (zh) | 2009-10-29 | 2010-10-22 | 待机电力切断装置及其控制方法和供电装置 |
US13/140,913 US20120201062A1 (en) | 2009-10-29 | 2010-10-22 | Standby power cut-off device and control method thereof and power supply |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0103656 | 2009-10-29 | ||
KR1020090103656A KR100975642B1 (ko) | 2009-10-29 | 2009-10-29 | 대기전력 차단장치 및 그 제어방법 |
KR10-2010-0100446 | 2010-10-14 | ||
KR1020100100446A KR101043310B1 (ko) | 2010-09-08 | 2010-10-14 | 파워 서플라이 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011052928A2 true WO2011052928A2 (ko) | 2011-05-05 |
WO2011052928A3 WO2011052928A3 (ko) | 2011-06-23 |
Family
ID=43922774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/007258 WO2011052928A2 (ko) | 2009-10-29 | 2010-10-22 | 대기전력 차단장치 및 제어방법과 파워 서플라이 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2011052928A2 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393664A (zh) * | 2011-10-26 | 2012-03-28 | 宁波市科迈隆电器有限公司 | 电源控制装置 |
CN103106864A (zh) * | 2011-11-14 | 2013-05-15 | 乐金显示有限公司 | 平板显示器及其驱动方法 |
CN107864682A (zh) * | 2017-05-27 | 2018-03-30 | 刘远芳 | 超微功耗信号发射装置及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030032392A (ko) * | 2001-10-17 | 2003-04-26 | 재단법인 포항산업과학연구원 | 가전기기의 대기전력을 차단하는 어뎁터 |
KR200362673Y1 (ko) * | 2004-06-24 | 2004-09-22 | 기택범 | 전원제어용 무선 리모콘을 이용한 전원플러그의 온/오프제어장치 |
KR200428011Y1 (ko) * | 2006-07-05 | 2006-10-04 | 임재근 | 대기전원 차단 기능을 갖는 멀티 콘센트 장치 |
-
2010
- 2010-10-22 WO PCT/KR2010/007258 patent/WO2011052928A2/ko active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030032392A (ko) * | 2001-10-17 | 2003-04-26 | 재단법인 포항산업과학연구원 | 가전기기의 대기전력을 차단하는 어뎁터 |
KR200362673Y1 (ko) * | 2004-06-24 | 2004-09-22 | 기택범 | 전원제어용 무선 리모콘을 이용한 전원플러그의 온/오프제어장치 |
KR200428011Y1 (ko) * | 2006-07-05 | 2006-10-04 | 임재근 | 대기전원 차단 기능을 갖는 멀티 콘센트 장치 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393664A (zh) * | 2011-10-26 | 2012-03-28 | 宁波市科迈隆电器有限公司 | 电源控制装置 |
CN103106864A (zh) * | 2011-11-14 | 2013-05-15 | 乐金显示有限公司 | 平板显示器及其驱动方法 |
US9105214B2 (en) | 2011-11-14 | 2015-08-11 | Lg Display Co., Ltd. | Flat panel display and method for driving the same with multiple driving power modes |
CN107864682A (zh) * | 2017-05-27 | 2018-03-30 | 刘远芳 | 超微功耗信号发射装置及其应用 |
Also Published As
Publication number | Publication date |
---|---|
WO2011052928A3 (ko) | 2011-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2017003117A1 (ko) | 다중 모드 무선 전력 송신 방법 및 그를 위한 장치 | |
WO2017030354A1 (ko) | 무선 전력 송신기 및 이와 연결되는 차량 제어 유닛 | |
WO2020080804A1 (en) | Electronic device and method for wired or wireless charging in electronic device | |
WO2018056633A1 (ko) | 무선 전력 전달 방법 및 이를 위한 장치 | |
WO2009107998A2 (ko) | 콘센트 | |
WO2016200028A1 (ko) | 무선 충전 시스템을 이용한 전력 관리 방법 및 그를 위한 장치 및 시스템 | |
WO2016182208A1 (ko) | 무선 전력 송신 방법, 무선 전력 수신 방법 및 이를 위한 장치 | |
WO2017010760A1 (en) | Hub apparatus and method for providing service thereof | |
WO2017209381A1 (ko) | 무선 전력 송신 방법 및 그를 위한 장치 | |
WO2017209390A1 (ko) | 무선 전력 전송 방식 스위칭 방법 및 장치 | |
WO2015037963A1 (en) | Home appliance and mobile terminal | |
WO2017018668A1 (ko) | 무선 전력 수신기 식별 방법 및 장치 | |
WO2017116099A1 (ko) | 단말기, 그와 통신하는 조리기기 및 조리기기의 제어 방법 | |
WO2017034134A1 (ko) | 무선 충전 배터리 및 무선 충전 제어 방법 | |
WO2017122928A1 (ko) | 무선 전력 제어 방법 및 그를 위한 장치 | |
WO2011162581A2 (ko) | 네트워크 시스템을 위한 컴포넌트의 제어방법 | |
WO2018004116A1 (ko) | 무선 충전 시스템에서의 무선 전력 송신 방법 및 장치 | |
WO2011162586A2 (ko) | 네트워크 시스템 | |
WO2011162551A2 (ko) | 네트워크 시스템을 위한 컴포넌트의 제어방법 | |
WO2017095208A1 (en) | Method and apparatus for managing device using at least one sensor | |
WO2023063496A1 (en) | Energy storage system | |
WO2011162577A2 (ko) | 네트워크 시스템 | |
WO2011162553A2 (ko) | 네트워크 시스템 | |
WO2015143859A1 (zh) | 光伏空调器的温度调节方法和系统 | |
WO2017213383A1 (ko) | 무선 전력 수신기의 동작 방법 및 무선 전력 송신기의 동작 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080003708.2 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13140913 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10827012 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 10827012 Country of ref document: EP Kind code of ref document: A2 |