KR101295761B1 - The apparatus of control to isolate a standby power - Google Patents

The apparatus of control to isolate a standby power Download PDF

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Publication number
KR101295761B1
KR101295761B1 KR1020130044882A KR20130044882A KR101295761B1 KR 101295761 B1 KR101295761 B1 KR 101295761B1 KR 1020130044882 A KR1020130044882 A KR 1020130044882A KR 20130044882 A KR20130044882 A KR 20130044882A KR 101295761 B1 KR101295761 B1 KR 101295761B1
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South Korea
Prior art keywords
power
unit
mode
standby
cut
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KR1020130044882A
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Korean (ko)
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정숙호
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정숙호
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

In the present invention, various peripheral devices (monitors, speakers, printers, modems, routers, etc.) are basically used in the existing computer, but the user does not cut off the power separately even when the computer is turned on or off. If you do not use the computer, the power and standby power of the PC main body and peripherals continue to be wasted, and in reality, when the user does not use the computer, the power to both the main body and the peripherals of the computer is shut off. In order to improve the difficulty and the problem that the standby power consumption is always generated unless the power plug is disconnected, the box-shaped body 10, the power supply unit 20, the built-in power strip 30, the human body sensor 40, power By measuring unit 50, the mode-type standby power cut-off module 60, the power flowing into the PC main body and peripherals separate power supply (multi Without configuration, it can be delivered directly from one side of the power supply end, and the standby power cutoff of PC main body and power object and standby power cutoff of peripheral device are controlled by sleep mode, off mode and full off mode under the control of mode type standby power cutoff module. Compared with other companies 'computers, it can be applied to home appliances or industrial products for non-operating power and standby power cutoff as well as other companies' computers. The purpose of the present invention is to provide a non-use power cutoff and standby power cutoff type control device that can reduce power consumption waste by 70% compared with the existing power cutoff of peripheral devices.

Description

 Non-use Power Blocking / Standby Power Full Blocking Control Device {THE APPARATUS OF CONTROL TO ISOLATE A STANDBY POWER}

According to the present invention, the power supply of one side of the PC main body, the power supply of one side of the power supply object, and the inside of a stand-alone power strip are configured on one side. The present invention relates to a non-power cut-off and standby power cut-off control device that automatically shuts off the standby power of the PC main body and power supply and the peripheral power to zero watts automatically when it is completely shut off and not in use for a long time.

Every computer is basically equipped with a power supply that supplies the computer with the power it needs.

In addition, various products for shutting off standby power and peripheral power of the PC main body are sold in the market, but the user must purchase them separately, and the installation is complicated and cumbersome.

Currently, many power supplies on the market perform only the function of a device for supplying only the power required for the PC main body.

However, various peripherals (monitors, speakers, printers, modems, routers, etc.) are basically used in the computer, but they are unnecessary when the user does not shut off the power even when the computer is turned on or off. Operating power and standby power continue to be wasted on the PC body and peripherals.

In addition, the description of the various standby power products that are registered and sold in the Republic of Korea in the market has been described and advertising that completely shut off the standby power of the peripherals and the main body, but in reality, only the peripheral devices are turned off and the standby power of the main body is continuously turned on, resulting in power consumption. There is a situation.

And, in reality, when the user does not use the computer to shut off all power to the main body and peripherals of the computer there was a structural problem.

In addition, in the case of the above-mentioned electrical appliances, when the power switch is turned off, the power supply of the PC main body consumes about 3W to 5W or more, and peripheral devices (monitor, printer, speaker) are not used. Standby power of the (modem, router, etc.) is consumed more than about 20W, there was a problem that the standby power consumption is always generated unless the power plug is disconnected.

Domestic Patent Publication No. 10-1095577

In order to solve the above problems, in the present invention, when using a computer using a control device, the idle power, idle time, and standby time may be classified into idle power during operation and standby power consumption during off, Power flowing into the main body and peripherals can be delivered directly from one end of the power supply without the need for a separate power supply (multi-tap) configuration. It can cut off the operating power and standby power at the same time as 0 watts during operation, and can be applied not only to the computer but also to the home appliances or industrial products for the non-operating power and standby power blocking, It is excellent, and only the operation power and standby power of peripheral devices are completely different when the computer is running or not in use. Its purpose is to provide a complete power cutoff method for peripheral devices that can reduce power consumption to zero watts, and an unused power cutoff and standby power cutoff type control device that completely cuts off the standby power of the PC main body and peripheral devices at the same time (0 watts). There is this.

In order to achieve the above object, the non-used power cut-off and standby power cut-off control device according to the present invention

Box-shaped body 10 is formed in a rectangular box shape to protect each device from external pressure,

Located in the rear end of the box-shaped body, rectified and stepped down AC power to the DC power supply unit for supplying power to the built-in multi-tap and the box-shaped body, and

Located on one side of the power supply unit, built-in on the other end of the box-shaped body, built-in power strip (30) for supplying the necessary power to the peripheral device consisting of a monitor, speaker, printer, modem, and

A human body detecting sensor 40 connected to one side of the box-shaped body and detecting a user's movement using a peripheral device;

One side is connected to one side of the built-in multi-tap, the body is connected to the outside to measure the power used by the PC main body, power objects and peripherals in real time, and displays the measured data on the screen, and

After the user's movement from the human body sensor is counted first, after the first set time, the unused peripheral device is driven in the sleep mode to maintain both the operating and standby power of the peripheral device at zero watts. After setting the time from sleep mode start to the second time after power saving mode is set in the power management mode of the Windows program without using the human body sensor, after the second setting time, the standby power of the main body and the peripheral power connected to the built-in power strip It is achieved by being configured as a mode-type standby power cut-off module 60 to control the complete off mode to turn off completely.

As described above, in the present invention, the operating power and standby power of peripheral devices are completely shut off when the computer is in operation or idle, and the non-operating power and standby power of the PC main body and peripheral devices are automatically determined when the computer is turned off or not used for a long time. It can be shut off by the user, and the user does not need to purchase and install a separate device to cut off the non-operating power and standby power. It can improve the idle power and standby power cutoff of power supply, power objects and peripherals by more than 90% compared with the existing ones. It can be applied to the product, so it is excellent in application power and compatibility. By turning off the power, there is a good effect of reducing power consumption waste by 70%.

1 is a block diagram showing the components of the non-used power blocking, standby power fully shut off control apparatus according to the present invention,
Figure 2 is a block diagram showing the components of the box-type non-use power cut-off, standby power full cut-off control device according to the present invention,
3 is a perspective view showing the components of the box-type non-use power cut-off and standby power cut-off control device according to the present invention;
4 is a block diagram showing components of a power meter according to the present invention;
FIG. 5 is a block diagram showing components of a first mode driven switching mode power supply (SMPS) unit according to the present invention; FIG.
6 is a circuit diagram showing the components of the mode-type standby power cut-off module according to the present invention;
7 is a block diagram showing an operation mode configuration of a first microcomputer unit according to the present invention;
Figure 8 is an embodiment showing that the built-in multi-tap in the form of one sphere is used in the slip-type PC body of the built-in multi-tap according to the present invention,
FIG. 9 is a view illustrating a state in which a box-type non-power cut-off and standby power full cut-off control device according to the present invention is installed at one side of a power supply of a PC main body and a user uses the PC main body.
Figure 10 is an embodiment showing that the box-type non-use power cut-off, standby power full cut-off control device according to the present invention is installed on one side of the power supply of the PC main body to be driven in a sleep mode,
FIG. 11 is a view illustrating an embodiment in which a box-type non-power cutoff / standby power cut-off control device of the present invention is installed at one side of a power supply of a PC main body and driven in an off mode;
12 is an embodiment showing that the box-type non-use power cut-off and standby power full cut-off control device of the present invention is installed on one side of a power supply of a PC main body and driven in a full off mode.
13 is a block diagram showing the components of the non-use power cut-off and standby power cut-off control device of the modular type according to the present invention;
14 is a block diagram showing the components of the multi-mode mode standby power cut-off module according to the present invention;
15 is a block diagram showing an operation mode configuration of a second microcomputer unit according to the present invention;
FIG. 16 is a view illustrating an embodiment of a modular type non-use power blocking and standby power fully blocking control device installed in an independent power strip. FIG.

First, the power object described in the present invention is a control unit is configured to control the operation of the peripheral device in the state driven by being supplied with power from an industrial site or home, TV, audio, electric pressure cooker, stand, refrigerator, It refers to home appliances or industrial products for blocking standby power such as microwave ovens, CNC lathes and milling machines.

In addition, the peripheral device is a device that is driven under the control of the PC main body and the power supply object, and refers to a monitor, a speaker, a printer, a modem, a router, a telephone, a compressor, a measuring instrument, and the like.

The non-use power blocking and standby power fully blocking type control device according to the present invention is formed in a box type and a modular type, after counting the user's movement transmitted from the human body sensor, after the first set time, After using the peripheral device in the first and second sleep mode, counting the second from the first and second sleep mode start, and after the second set time, the non-used power and standby power of the peripheral device, PC main body and power object It is characterized in that for simultaneously turning off.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

1 is a block diagram showing the components of the non-use power blocking, standby power fully shut-off control device according to the present invention, which is a box-type type formed on one side of the power supply of the PC main body and one side of the power supply of the power supply object The non-use power cutoff and standby power cut-off control device 1a and the modular type non-use power cutoff and standby power cut-off control device 1b are formed on one side of the independent power strip.

[Box-type non-use power blocking and standby power full blocking type control device (1b)]

2 is a block diagram showing the components of the box-type non-use power cut-off, standby power full cut-off control device according to the present invention, Figure 3 is a box-type non-use power cut-off, standby according to the present invention The present invention relates to a perspective view showing the components of a power cut-off control device, which includes a box-shaped body 10, a power supply unit 20, a built-in power strip 30, a human body sensor 40, a power meter 50, and a mode type. Standby power blocking module 60 is configured.

First, the box-shaped body 10 according to the present invention will be described.

The box-shaped body 10 has a rectangular box shape and serves to protect each device from external pressure.

It can be manufactured in various sizes according to the size and purpose of PC main body and power supply.

The box-shaped body 10 has a fan ventilating fence is formed on one side of the upper end, a built-in multi-tap 30 is formed on one side of the rear end, the power supply unit 20, the power meter 50, the mode-type standby power cut-off module ( 60) is formed.

Next, the power supply unit 20 according to the present invention will be described.

The power supply unit 20 is located at one side of the rear end of the box body, rectifying and stepping down AC power and outputting the DC power to supply power to the internal multi-tap and the box body.

This rectifies and step-downs the AC power supplied through the plug connected to the outlet, and converts the DC power required for each functional module of the electrical product to output at least one or more power lines.

The power supply unit 20 is configured to include a line filter and a stop value with an input surge protection circuit and an AC-DC converter.

Next, the built-in power strip 30 according to the present invention will be described.

The built-in power strip 30 is located at one side of the power supply unit, is built in the other end of the box-shaped body, and serves to supply power required for peripheral devices including a monitor, a speaker, a printer, a modem, a router, and the like.

It is configured by selecting any one of 1, 2, 3, 4, 5 and 6 spheres.

In addition, when the output tap is insufficient, the output tap of the control device is configured to extend the numerical aperture of the built-in multi-tap outside.

The built-in power strip has a power line to which commercial power 110V / 220V is applied to one side, and a second power cut-off unit is connected to one side of the power line.

The built-in power strip has a phase connection socket for connecting a peripheral device such as a modem, a fax, and a phone that requires constant power driving on one side, and a power saving connection for connecting to a peripheral device that requires power saving driving such as a monitor, a printer, and a speaker on the other side. It consists of a socket part.

As shown in FIG. 8, the built-in multi-tap is configured in a one-hole type where the sleep-type PC main body is used, as shown in FIG. 8, and as shown in FIG. This is made up.

Next, the human body sensor 40 according to the present invention will be described.

The human body sensor 40 is connected to one side of the box-shaped body serves to detect the movement of the user using the peripheral device.

This is because the infrared rays (about 5um ~ 14um) from the human body pass through the external square window (only the wavelength is transmitted) and reach the inner superconducting material (usually spontaneous polarization and the degree of polarization is changed by infrared rays) Plane signal is output as a voltage.

That is, it consists of three legs, and each pin consists of a (+) pin, a (-) pin, and a signal pin.

As shown in FIG. 3, the human body sensor according to the present invention is installed at one side of the upper end of the monitor and one side of the upper end of the PC body or one side of the desk, and detects the user's movement in real time, and transmits the detected sensing value. The output terminal is configured to be connected to one side of the input terminal of the second power cut-off unit.

Here, the reason why the output terminal of the human body detecting sensor is connected to one side of the input terminal of the second power cut-off part is that when the power supply driving of the PC main body is in the first sleep mode, the second relay switch element of the second power cut-off part is turned on. This is to supply power to peripherals to turn on the peripherals.

Next, the power meter 50 according to the present invention will be described.

The power meter 50 is connected to one side of the built-in multi-tap, the body is connected to the outside to measure the power used by the PC main body and peripherals in real time, and serves to display the measured data on the screen.

As shown in FIG. 4, the first body 51 has a rectangular box shape, a display window 52 is formed on the upper end of the first body, and a current used by the power supply and the peripheral device on one side of the head part. The red lead terminal 53 and the black lead terminal 54 which measure the voltage and the voltage are connected to each other. The power that calculates the power consumption through the current and voltage measured from the red lead terminal and the black lead terminal inside the first body. The consumption calculation algorithm engine unit 55 is included.

In other words, in order to measure the power supply used in the power supply and peripheral devices, the red lead terminal is connected to the (+) pole of the rear end of each sphere of the built-in power strip, and the black lead terminal is connected to the (-) pole. It is configured to measure the current and voltage flowing into the peripheral device, and to measure the power consumption of the power supply and the peripheral device.

The power meter according to the present invention has a measuring range of 240 V, a duty cycle of 60 Hz, a maximum current of 15 A, a maximum measuring speed of 1 time / s, an accuracy of 1.5%, and a maximum measuring power of 0.5 Watts. Has characteristics.

In addition, the power meter according to the present invention is a ZigBee communication module 56 is configured inside the first body, connected to the power monitoring server for monitoring the power consumption of the office or building and the ZigBee communication network, PC body currently in use And transmit power consumption of the peripheral device in real time.

In addition, the power meter according to the present invention is configured with a data communication line on one side of the body, and transmits the power consumption of the main board and peripheral devices measured by the power meter to the microcomputer.

Next, the mode-type standby power cut-off module 60 according to the present invention will be described.

The mode-type standby power cut-off module 60 first counts the user's movement transmitted from the human body sensor, and then operates the peripheral device in the sleep mode after the first set time passes to operate the peripheral device. Keep both power and standby power at zero watts, set the time to sleep mode from the power management mode of the Windows program without using the human body sensor, count the second time from the sleep mode start, and then after the second set time, It controls the standby power of the standby power and peripheral devices connected to the built-in power strip in the fully off mode.

As shown in FIG. 6, the first a power cut-off unit 61, the first mode-driven switching mode power supply (SMPS) unit 62, the first b power cut-off unit 63, and the first charge / discharge unit 64 are provided. ), A first sleep mode timer setting unit 65, a first off mode timer setting unit 66, and a first microcomputer unit 67.

First, the first power cut-off unit 61 according to the present invention will be described.

The first a power cutoff unit 61 supplies DC power output from the power supply unit to the first mode driving type SMPS under the control of the microcomputer unit while the power of the peripheral device is kept on, and the power of the peripheral device is turned off. In this case, the DC power output from the power supply unit is blocked from being supplied to the first mode-driven SMPS unit to completely block the standby power of the PC main body and the standby power of peripheral devices (0W).

It consists of a 1a relay switch element.

That is, one side of an output terminal of the first microcomputer unit is connected to one side of the input terminal of the firsta relay switch element, and receives a first sensing signal indicating that the peripheral device is in an on state from the first microcomputer unit, or The second sensing signal that the power of the peripheral device is in the off state is configured to be turned off.

Secondly, a first mode driving type switching mode power supply (SMPS) unit 62 according to the present invention will be described.

The first mode-driven switching mode power supply (SMPS) unit 62 is connected to one side of the output side of the first a power cutoff unit and supplies a direct current (DC) current supplied from the first a power cutoff unit to the first off-mode timer setting unit. The first sleep mode timer setting unit and the first sleep mode switching unit according to the voltage and current of the power cut-off unit, and according to the output voltage signal received from the first microcomputer, the first off mode timer setting unit, the first sleep mode timer setting unit, It serves to output the output voltage to the 1b power cut-off unit.

Here, the SMPS unit is a switching mode power supply (SMPS), which converts a DC input voltage into a square wave voltage using a semiconductor device such as a power MOSFET as a switch, and then controls the DC through a filter. As a device for obtaining an output voltage, the power supply is controlled using a switching processor of a semiconductor device, which is a stabilized power supply device that is more efficient and more durable than conventional linear power supplies, and is advantageous for small size and light weight.

As shown in FIG. 5, the first mode driven SMPS unit 62 includes a first filter unit 62a, a first a rectifying unit 62b, a first DC-DC converter 62c, and a first feedback control circuit. 62d, the first switch drive circuit 62e, the first b rectifier 62f, the first output transformer 62g, and the first output voltage section 62h.

The first filter part 62a filters the direct current (DC) current supplied from the first a power cut-off part.

The first rectifying unit 62b smoothes and rectifies the DC current filtered by the first filter unit.

The first DC-DC converter 62c converts the DC input voltage obtained through the first a rectifier into a DC output voltage.

The first feedback control circuit 62d serves to stabilize the output voltage.

It consists of an error amplifier that amplifies the error of the output voltage, and a comparator that generates a driving pulse by comparing the amplified error and the triangular wave.

The first switch driving circuit 62e drives a main switch of the first DC-DC converter.

The first b rectifying part 62f smoothes and rectifies the DC output voltage supplied through the first switch driving circuit.

The first output transformer 62g converts the DC output voltage rectified by the first b rectifier into a voltage and a current according to the voltage and current of the first off mode timer setter, the first sleep mode timer setter, and the first b power cutoff unit. It outputs to the output voltage part.

The first output voltage unit 62h may convert the voltages and currents of the first off mode timer setting unit, the first sleep mode timer setting unit, and the first b power cut-off unit converted from the first output transformer unit to the control signals of the first microcomputer unit. Accordingly, the first mode is set to the off mode timer setter, the first sleep mode timer setter, and the first power cut-off unit.

It is + 3.3V output port, + 5V output port, + 12V output port, -5V output port, -12V output port, first sleep mode timer setting part + 5V standby voltage output port for driving, first off mode timer setting part It consists of a drive output port PO and a ground signal output port PG.

The first off-mode timer setting unit is connected to a + 5V standby voltage output port for driving the first sleep mode timer setting unit among the components of the first output voltage unit, and the output port for driving the first off-mode timer setting unit (PO) ) Is configured to be connected to the first sleep mode timer setting unit.

In addition, the first output voltage unit is connected to one side of the first microcomputer unit, and according to the control signal of the first microcomputer unit, the first off-mode timer setting unit, the first sleep mode timer setting unit, the voltage of 1b power cut-off unit 1b Output the output voltage accordingly.

Third, the first power cutoff unit 63 according to the present invention will be described.

The 1b power cut-off unit 63 is installed at one side of another output line of the power supply unit, and according to a control signal of the first microcomputer unit in a state in which an output voltage is input from the first output voltage unit of the first mode driven SMPS unit. 1 serves to interrupt the power supplied to the built-in power strip 30 during the timer period of the sleep mode.

This includes a transformer T1 and a capacitor C5 at one side of the input terminal of the built-in power strip, and includes a 1b relay switch element, transistors Q1, Q2, Q3, and resistors R9, R10, and R11.

Fourth, the first charge / discharge unit 64 according to the present invention will be described.

The first charge and discharge unit 64 is charged by the power supplied from the power supply unit, and serves to supply the charged power to the first microcomputer unit.

It consists of charge / discharge control IC, capacitors C3 and C4.

The PC main body is driven when the PC main body is turned on by the power switch to supply power to the first microcomputer unit.

Fifth, the first sleep mode timer setting unit 65 according to the present invention will be described.

The first sleep mode timer setting unit 65 receives the user's movement transmitted from the human body sensor and sets a setting time to firstly count the user's movement.

It is composed of a resistor R1, a capacitor C1, and a first timer IC, and is set to 10 seconds to 300 seconds, which is the first count time by time setting.

That is, when the driving voltage (+ 5V) of the first timer IC is input from the first output voltage section while the first sleep mode timer is set to 10 seconds to 300 seconds through the resistor R1 and the capacitor C1, the timer IC NE555 ) Is driven to output a count signal of 10 seconds to 300 seconds through the output terminal to the first microcomputer, to cut off the power of the first power cut-off unit 10 seconds to 300 seconds after the control of the first microcomputer.

Here, when the human motion is detected through the human body sensor connected to one side of the input terminal, the first b power cut-off unit turns on the first b, and immediately supplies power to the peripheral device.

Sixth, the first off-mode timer setting unit 66 according to the present invention will be described.

The first off-mode timer setting unit 66 is connected to one side of the first sleep mode timer setting unit to set the second count from the first sleep mode start of the first sleep mode timer setting unit. It is responsible for setting up.

It is composed of a resistor R6, a capacitor C2, and a second timer IC, and is set to 60 minutes to 120 minutes, which is the secondary count time by time setting.

That is, the driving voltage PO of the second timer IC is input from the first output voltage unit while the first sleep mode timer is set to 60 minutes to 120 minutes through the resistor R2 and the capacitor C2. When the first sleep mode start signal is input from the timer setting unit, the second timer IC NE555 is driven to output a count signal for 60 minutes to 120 minutes through the output terminal, and under the control of the first microcomputer unit, power down of the first a The negative 1a relay switch element is turned off to completely cut off the power supply of the PC main body and the peripheral device.

Seventh, the first microcomputer unit 67 according to the present invention will be described.

The first microcomputer 67 is connected to a power supply unit, a built-in power strip, a human body sensor, a power meter, a mode standby power cut-off module, to control the overall operation of each device, the first b power cut-off unit during the first count time Control to interrupt the power supplied to the peripheral device, and control the 1a power cut-off unit for the second count time to cut off the power of the PC main body and the peripheral device to 0 watts, and turn it off (system shutdown, power switch touch termination). In addition, the first power off unit cuts off the standby power of the main body and the peripheral power at the same time completely serves to cut off to 0 watts.

It consists of the PIC16C711 one-chip microcomputer.

That is, the first sleep mode timer setting unit is connected to one input terminal, and a count signal of 10 seconds to 300 seconds is input from the first sleep mode timer setting unit, and the first off state is input to one side of the other input terminal. The mode timer setting unit is connected, and a count signal of 60 minutes to 120 minutes is input from the first off-mode timer setting unit, and an input side of the firsta relay switch element of the first a power interrupting unit is connected to one output terminal, and thus, the first a power source is connected. The on / off driving signal of the cut-off part is output, and the first output voltage part is connected to one side of another output terminal to output the output voltage to the first off-mode timer setting part, the first sleep mode timer setting part, and the first a power cut-off part. The input side of the first b relay switch element of the first b power interruption unit is connected to one output terminal of the first output power terminal, and outputs an on / off driving signal of the first b power interruption unit.

The first microcomputer unit includes a window program associated power saving mode configured to set a driving time of a power saving mode, which is a power management mode of the window program, and to count the second time from the first sleep mode start.

As shown in FIG. 7, the first microcomputer unit 67 according to the present invention operates the entire power supply of the PC main body through a human body detection sensor in the first sleep mode 67a, the first off mode 67b, One of the complete off mode 67c is selected and driven.

That is, the first micom unit 67 first counts the user's movement transmitted from the human body sensor, and then, after the first set time passes, drives the peripheral device that is not used in the first sleep mode, It keeps both the operating power and standby power at zero watts, and sets the time from the power management mode of the Windows program to the power saving mode without using the human body sensor through the window program linked power saving mode. After the counting, the second control time is passed to the first off mode to turn off the power of the PC main body and peripheral devices connected to the built-in power strip.

As shown in FIG. 10, the first sleep mode 67a is an idle time. When the computer is in an operating state and corresponds to a user vacancy such as a payment, a meeting, a meal, a toilet, and a coffee time, the first sleep mode 67a is 10 seconds to 300 seconds. It is applied to cut off the operation power and standby power of peripheral devices to 0 watts.

This is because the user does not use the computer for a short time while the user sets the time of the human body sensor or enters the first sleep mode by the human body sensor in the absence of a seat (10 seconds to 300 seconds). This mode is to shut down (0 watts).

In addition, the first sleep mode is configured not to use about 15 minutes (adjustable time) even when using a window, or to enter the first sleep mode when not in use, thereby simultaneously blocking operation and standby power of peripheral devices to prevent power wastage.

In the first sleep mode, when the user returns to the original position, the human body sensor is driven, and when the keyboard and the mouse are clicked, the first sleep mode automatically supplies the operating power to the peripheral device.

As shown in FIG. 11, the first off mode 67b is an idle time, which is applied when the computer is in an operating state and corresponds to a long time vacancy such as sleep, going out, traveling, or leaving work. If there is no user's movement or keyboard and mouse movement during the time control, it can cut off the power of PC main body and peripheral devices to 0 watts.

This means that if there is no signal of keyboard or mouse movement for a long time (for example, 60 to 120 minutes or more) past the idle time (first sleep mode) band, the computer recognizes that it is not used by the computer itself. It is automatically stored in the hard disk driver (HDD), and it is configured to maintain zero watts like unplugging the power plug by completely shutting off the power of the PC main body and peripheral devices at the same time.

As shown in FIG. 12, the first full-off mode 67c is a standby time, which is a state in which the computer is turned off, and is applied when standby power is wasted in the apparatus. Maintain zero watts by completely blocking standby power at the same time.

This turns off the 1a relay switch element of the 1a power cut-off part when the main body power is turned off or when the system is turned off (system shutdown, power switch touch termination). Keep the same 0 watts as you pulled.

As described above, the mode type standby power cut-off module 60 according to the present invention is configured to include a first a power cut-off unit 61, a first b power cut-off unit 62, a first charge / discharge unit 63, and a first sleep mode timer. By the unit 64, the first off-mode timer setting unit 65, the first microcomputer 66,

First, the user's movement transmitted from the human body sensor to the idle time (time during which the computer system is in operation or not in use), that is, even a short time away such as payment, meeting, meal, toilet, coffee time, etc. After 10-300 seconds, the non-used peripheral device is driven to the first sleep mode to completely shut off the power supply of the peripheral device and keep it at 0W. It turns on the power of peripheral devices. In other words, it can save electricity by automatically turning on / off the power in real time according to the movement of people.

Second, you can set the power saving time you want by selecting power saving mode in the power management mode of the Windows program without using the human body sensor. For example, when the power saving time is set to 15 minutes, the movement signal of the keyboard or mouse is about 15 minutes. If not, it recognizes that the computer is not in use and automatically goes into the power saving mode, which cuts off the non-use and standby power of the peripheral device and keeps it at 0 watts.

After that, if the user does not have a keyboard or mouse movement signal for more than 1 ~ 2 hours due to idle time (going out, going to work, sleeping, leaving work, etc.), the user does not use the computer for a long time. It automatically saves to disk, and completely cuts off the power supply of the main body of PC and peripheral devices at the same time, and keeps it at 0 watts like unplugging the power plug, so that no power waste occurs.

[Modular type non-use power blocking and standby power full blocking type control device (1b)]

It consists of a modular type of non-power cut-off and standby power full cut-off control device inside a stand-alone power strip that is generally used, and completely operates the power supply and standby power of peripheral devices when the power object connected to the stand-alone power tap is in operation or not in use. It shuts off and automatically shuts off the standby power of the power object and the standby power of peripheral devices simultaneously with zero watts when it is not used for a long time.

As shown in FIG. 13, the modular type of non-use power cutoff and standby power cutoff type control device 1b includes a power supply unit 110 for power strip, a human body sensor 120 for power strip, and a power meter for power strip ( 130, a multi-tap mode standby power cut-off module 140.

The power strip 110 for power supply is located inside the stand-alone power strip to rectify and step down AC power to output to the DC power supply serves to supply power to the stand-alone power strip.

The multi-tap human body sensor 120 is integrally formed on one side of the independent multi-tap outer surface, and serves to detect the movement of the user using the peripheral device.

The multi-tap power meter 130 is integrally formed on the other side of the independent multi-tap outer side, and serves to measure the power used by the power supply object and the peripheral device in real time, and to display the measured data on the screen.

The multi-tap mode standby power cut-off module 140 firstly counts the user's movement transmitted from the multi-tap human body detection sensor and drives the unused peripheral device in the second sleep mode after the first set time. Keep both the operating power and standby power of the peripheral device to zero watts, set the time from the power management mode of the Windows program to the power saving mode without using the human body sensor, and then count the second from the second sleep mode start. After the set time, the peripheral device connected to the stand-alone power strip is controlled to turn off completely.

As shown in FIG. 14, the second power cut-off unit 141, the second mode-driven switching mode power supply (SMPS) unit 142, the second b power cut-off unit 143, and the second charge / discharge unit 144 are provided. ), A second sleep mode timer setting unit 145, a second off mode timer setting unit 146, and a second microcomputer unit 147.

The second a power cutoff unit 141 supplies the DC power output from the power strip unit for power supply to the second mode driven SMPS unit under the control of the second microcomputer unit in a state where the power of the peripheral device is kept on. In this off state, the DC power output from the multi-tap power supply unit is blocked from being supplied to the second mode-driven SMPS unit, thereby completely blocking (0W) the standby power of the power object and the standby power of the peripheral device.

The second mode-driven switching mode power supply (SMPS) unit 142 is connected to one side of the output side of the second a power cut-off unit and supplies a direct current (DC) current supplied from the second a power cut-off unit to the second off mode timer setting unit. A second off mode timer setting unit, a second off mode timer setting unit, a second sleep mode timer setting unit, and a second off mode timer setting unit, a second sleep mode timer setting unit according to the output voltage signal received from the second microcomputer unit 2b serves to output the output voltage to the power cut-off unit.

The second b power cut-off unit 143 is installed on one side of another output line of the power strip for the power strip, and according to the control signal of the second microcomputer unit in the state where the output voltage is input from the output voltage unit of the second mode driven SMPS unit. 2 serves to interrupt the power supplied to the built-in power strip 30 during the timer period of the sleep mode.

The second charge / discharge unit 144 is charged by the power supplied from the multi-tap type power supply unit, and serves to supply the charged power to the second microcomputer unit.

The second sleep mode timer setting unit 145 receives the user's movement transmitted from the multi-tap type human body sensor and sets a set time to first count the user's movement.

The second off-mode timer setting unit 146 is connected to one side of the second sleep mode timer setting unit to set the second count from the second sleep mode start of the second sleep mode timer setting unit. It is responsible for setting up.

The second microcomputer unit 147 is connected to a multi-tap power supply unit, a multi-tap human body sensor, a multi-tap power meter, a multi-tap mode standby power cut-off module, to control the overall operation of each device, and during the first count time It controls the 2b power cut-off part to interrupt the power supplied to the peripheral device, and controls the 2a power cut-off part for the second count time to cut off the power of the power object and the power of the peripheral device to zero watts.

It consists of the PIC16C711 one-chip microcomputer.

That is, the second sleep mode timer setting unit is connected to one side of the input terminal, and a count signal of 10 seconds to 300 seconds is input from the second sleep mode timer setting unit, and the second off state is input to one side of the other input terminal. The mode timer setting unit is connected, and the count signal for 60 minutes to 120 minutes is input from the second off-mode timer setting unit, and the input side of the second power shut-off part is connected to one output terminal, thereby driving on / off of the second power shut-off part. Outputs a signal, and a second output voltage unit is connected to one side of another output terminal to output an output voltage to a second off mode timer setting unit, a second sleep mode timer setting unit, and a second power cut-off unit, and another output terminal The input side of the second b relay switch element of the second b power cut-off part is connected to one side, and is configured to output an on / off driving signal of the second b power cut-off part.

As shown in FIG. 15, the second microcomputer unit 147 according to the present invention performs the entire driving of the power object through the human body detection sensor in the second sleep mode 147a, the second off mode 147b, and the second perfection. Any one of the off modes 147c is selected and driven.

The second sleep mode 147a is an idle time. When the power object is in an operating state and corresponds to a user vacancy such as a payment, a meeting, a meal, a toilet, and a coffee time, the second sleep mode 147a is applied after 10 seconds to 300 seconds. It acts to cut off the operation power and standby power of 0 watts.

The second off mode 147b is applied to a case in which the power object is in an operating state and corresponds to a vacancy for a long time such as sleep, going out, traveling, or leaving work. If not, it serves to cut off the power of the power object and the power of peripheral devices connected to the power object to zero watts.

The second full off mode 147c is a standby time, which is a state in which the power object is turned off, and is applied when standby power is wasted in the device, so that the standby power of the power object and the standby power of the peripheral device are completely blocked at the same time. To maintain zero watts.

Hereinafter, a specific operation process of the non-used power blocking and standby power full blocking control device according to the present invention will be described.

[ Box-type non-use power blocking and standby power fully blocking type control device]

First, a box-type non-use cutoff and standby power cut-off control device is installed on one side of the PC power supply.

Next, the peripheral power sockets of the monitor, the speaker, and the printer are inserted into the built-in power strip built on the other end of the box body.

Next, when the power switch of the PC main body is turned on, power charged in the first charging / discharging unit is applied to the first microcomputer unit to drive the first microcomputer unit.

Next, under the control of the first microcomputer unit, power is supplied to a peripheral device including a monitor, a speaker, a printer, a modem, a router, and the like connected to the built-in power strip and a PC main body.

Next, if a certain time is not used while the PC main body is in operation, the user's movement transmitted from the human body sensor is first counted, and after the first set time has elapsed, the unused peripheral device is in the first sleep mode. Driven by

Next, during operation of the PC main body, only the operating power and standby power of unused peripheral devices are completely blocked to 0 watts to prevent power wastage. After that, if the user does not have a keyboard or mouse movement signal, the PC main body is used for a long time. By recognizing that the device does not operate, the setting program makes the second count from the first sleep mode start.

Next, after the 2nd setup time, the program and data of the PC main body are automatically saved on the hard disk by itself, and the power plug of the PC main body and the peripheral devices connected to the built-in power strip are completely cut off at the same time without removing the power plug. Keep the same power at 0 watts as

As a result, it is possible to automatically cut off standby power of the PC main body and waste of standby power of peripheral devices at the same time.

In addition, the box-type non-use power cutoff and standby power cut-off control device according to the present invention can be switched to a power saving mode with one touch (pressing about 1-2 seconds) without shutting down the computer window normally. Power can be cut off at the same time

In addition, it can be normally terminated by one touch (pressing about 5 seconds), and by combining the next-generation new technology that completely shuts off the standby power of the main body and peripheral devices (0W), the government and the Korea Energy Management Corporation achieve the standby power of 1W or less. In accordance with the "Standby Korea 2010", the Energy Efficiency Rationalization Rule, Standby Power Reduction Program Operation (2012.7.30) can achieve zero watts of standby power, much better than the standard announced.

[Modular type non-use power blocking, standby power full blocking type control device]

First, as shown in FIG. 16, a modular type of non-use power interruption and standby power interruption control device is provided on one side of an independent power strip.

Next, insert the peripheral power sockets of the monitor, speakers, and printer into the stand-alone power strip.

Next, when the power switch of the power source object is turned on, the power charged in the second charging / discharging unit is applied to the second microcomputer unit to drive the second microcomputer unit.

Next, under the control of the second microcomputer unit, power is supplied to a peripheral device and a power object including a monitor, a speaker, a printer, a modem, and a router connected to an independent power strip.

Next, if a certain time is not used while the power object is in operation, the user's movement transmitted from the human body sensor is first counted, and after the first set time, the non-used peripheral device is in the second sleep mode. Driven by

Next, during operation of the power object, only the operating power and standby power of unused peripheral devices are completely blocked to 0 watts to prevent power wastage. It is recognized that it is not used, and the setting program makes the second count from the second sleep mode start.

Finally, after the second set time, the power of the power object and the peripheral devices connected to the independent power strip are completely shut off at the same time to maintain the same power as the unplugged power supply without removing the power plug.

As a result, it is possible to automatically cut off standby power of the power supply object and standby power of peripheral devices at the same time.

1: power supply device 10: box body
20: power supply unit 30: built-in power strip
40: human body detection sensor 50: power meter
60: mode standby power cutoff module

Claims (5)

Box-shaped body 10 is formed in a rectangular box shape to protect each device from external pressure,
Located in the rear end of the box-shaped body, rectified and stepped down AC power to the DC power supply unit for supplying power to the built-in multi-tap and the box-shaped body, and
Located on one side of the power supply unit, built-in on the other end of the box-shaped body, built-in power strip (30) for supplying the necessary power to the peripheral device consisting of a monitor, speaker, printer, modem, and
A human body detecting sensor 40 connected to one side of the box-shaped body and detecting a user's movement using a peripheral device;
One side is connected to one side of the built-in multi-tap, the body is connected to the outside to measure the power used by the PC main body, power objects and peripherals in real time, and displays the measured data on the screen, and
After the user's movement from the human body sensor is counted first, after the first set time, the unused peripheral device is driven in the sleep mode to maintain both the operating and standby power of the peripheral device at zero watts. After setting the time from sleep mode start to the second time after power saving mode is set in the power management mode of the Windows program without using the human body sensor, after the second setting time, the standby power of the main body and the peripheral power connected to the built-in power strip In the non-use power cut-off and standby power cut-off control device, which is composed of a mode type standby power cut-off module 60 for controlling a full off mode to completely turn off the lamp,
The mode standby power cut-off module 60 is
The DC power output from the power supply unit is supplied to the first mode-driven SMPS unit under the control of the microcomputer unit while the power of the peripheral device is on, and the DC power output from the power supply unit is first when the peripheral device is turned off. A first power cut-off unit 61 which cuts off from being supplied to the mode-driven SMPS unit and completely cuts off (0W) the standby power of the PC main body and the standby power of the peripheral device;
Connected to one side of the output side of the first power cutoff unit, the DC current supplied from the first a power cutoff unit is applied to voltages and currents of the first off mode timer setter, the first sleep mode timer setter, and the first power cutoff unit. The first mode driving type SMPS (Switching) for outputting the output voltage to the first off-mode timer setting unit, the first sleep mode timer setting unit, the first b power cut-off unit in accordance with the output voltage signal received from the first microcomputer unit Mode Power Supply) 62,
Installed on one side of the output line of the power supply unit, the built-in power strip for the timer time of the first sleep mode according to the control signal of the first microcomputer unit while receiving the output voltage from the first output voltage unit of the first mode drive type SMPS unit ( A first power cut-off unit 63 for controlling the power supplied to the unit 30;
A first charging and discharging unit 64 which is charged by the power supplied from the power supply unit and supplies the charged power to the first microcomputer unit;
A first sleep mode timer setting unit 65 configured to set a set time to receive the movement of the user transmitted from the human body sensor or not, if the user does not have a first count;
A first off-mode timer setting unit 66, which is connected to one side of the first sleep mode timer setting unit and sets a set time to count the second time from the first sleep mode start of the first sleep mode timer setting unit 66. )Wow,
Connected with the power unit, built-in power strip, human body sensor, power meter, and mode type standby power cut-off module to control the overall operation of each device, and control the power supply to peripheral devices by controlling the 1b power cut-off during the first count time The first power cutoff unit is controlled during the second counting time to cut off the power supply of the PC main body and the peripheral device to 0 watts, and the first power cutoff unit is turned off when the system is turned off (system shutdown, power switch touch termination). A non-use power cut-off and standby power cut-off control device, characterized in that it comprises a first microcomputer unit (67) which completely cuts off the standby power of the main body and the standby power of the peripheral device at zero watts.
According to claim 1, wherein the power meter 50
It consists of a rectangular box-shaped body 51, the display window 52 is formed on the top of the body, the red lead terminal 53 and black to measure the current and voltage used by the power supply and peripherals on one side of the head portion A lead terminal 54 is connected and formed, and a power consumption calculation algorithm engine 55 for calculating power consumption through current and voltage measured from a red lead terminal and a black lead terminal is formed inside the body. It is connected to the power monitoring server for monitoring the power consumption of the office or building and ZigBee communication network, ZigBee communication module 56 for transmitting the power consumption of the current PC main body and peripheral devices in real time, characterized in that it is configured to include Non-use power cutoff, standby power cutoff control device.
delete The method of claim 1, wherein the first microcomputer 67
As idle time, if the computer is in operation and falls into user vacancy such as payment, meeting, meal, toilet, coffee time, it is applied after 10 seconds to 300 seconds to shut off the operating power and standby power of peripheral devices to 0 watts. 1 sleep mode 67a,
It is applied when the computer is in the operating state and the user is in vain for a long time such as sleep, going out, traveling, or leaving office, and if there is no user movement or keyboard and mouse movement for 60 to 120 minutes, A first off mode 67b for automatically shutting off power to peripheral devices at zero watts;
As a standby time, when the computer is turned off and the standby power is wasted in the device, the first complete off which completely shuts off the standby power of the PC main body and the standby power of the peripheral device simultaneously and maintains 0 watts A non-use power cutoff / standby power cut-off control device, characterized in that any one of modes (67c) is selected and driven. delete
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