CN101834392B - Intelligent electricity-saving protective control plug socket for television - Google Patents

Intelligent electricity-saving protective control plug socket for television Download PDF

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CN101834392B
CN101834392B CN 201010119613 CN201010119613A CN101834392B CN 101834392 B CN101834392 B CN 101834392B CN 201010119613 CN201010119613 CN 201010119613 CN 201010119613 A CN201010119613 A CN 201010119613A CN 101834392 B CN101834392 B CN 101834392B
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connected
sampling
microprocessor
circuit
power
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CN 201010119613
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CN101834392A (en )
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卢杰荣
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湖北莱克斯特科技有限公司
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Abstract

The invention discloses an intelligent electricity-saving protective control plug socket for a television, comprising a plug socket shell and a plughole, wherein the plughole is arranged on the plug socket shell, can be connected with an external electric appliance, is connected with a power supply containing a live line, a zero line and a ground wire externally, comprises a main control plugholeand a controlled plughole, and is also provided with an electricity-saving protective control circuit connected with the power supply; the electricity-saving protective control circuit comprises a current transformer, a transient surge inhibition unit and a main control module, wherein the transient surge inhibition unit and the main control module are mutually connected in parallel between the live line and the zero line; and the main control plughole and the current transformer are connected in series with a controlled switch and then connected in parallel with the main control module. The invention integrates the function characteristics of various electric appliances and electricity-saving plug sockets together, ensures that the various electric appliances and electricity-saving plug sockets are embedded into the plug sockets by organically combining devices, i.e. the transient surge inhibition unit, the main control module, the current transformer, and the like together, and achieves the high electricity-saving ratio by 30 percent and the electrical garbage clearance rate more than 35 percent in television application.

Description

一种电视用智能节电保护控制排插座 A television with intelligent power saver controls the exhaust outlet

技术领域 FIELD

[0001] 本发明涉及节电保护控制领域,尤其涉及一种电视用智能节电保护控制排插座。 [0001] The present invention relates to a power saver control, and in particular, to a television intelligent power saver controls the exhaust outlet. 背景技术 Background technique

[0002] 目前,由于用电系统存在电力垃圾、过剩能耗以及用电设备待机能耗等问题,不仅对用电设备产生破坏作用,而且还会使用电效率严重下降,造成电能资源的浪费。 [0002] At present, due to the presence of power waste, excess power consumption and standby power consumption device electricity power system and other issues, not only have damaging effects on electrical equipment, but also a serious decline in the use of electrical efficiency, resulting in waste of energy resources. 为了节约电能资源并对各种用电设备进行保护,可在用电系统中安装各种类型的节电器或节电排插座来解决,这些节电器或排插座均有其各自的功能特性,同时也存在各自的局限性,若仅使用任何一种节电器或节电排插座均不能达到最佳的节电效果以及对用电设备的有效保护作用,若将多种类型的节电器或节电排插座同时用在一个用电系统,又增加了用户的投资成本。 In order to save energy resources and protect various electrical devices, the system can be installed in various types of power saving Saver or discharge outlet to solve these Saver or exhaust outlet has its own features, while also are limited in practice, if only any of the power saving Saver discharge outlet or can not achieve the best energy-saving effects and effects on the effective protection of electrical equipment, or if a plurality of types of power saving Saver simultaneously with the discharge outlet in a power system, and increase the user's investment cost. 另外,随着电视等用电器越来越多,其耗电量急剧增加,这不仅体现在电视等用电器工作时的电能损耗,还体现在电视及与其相连接的DVD机、功能播放器等设备在待机状态下的电能损耗,最根本的方法是将这些用电器彻底与电源断开,方可彻底消除待机能耗,但是,由于电视等设备的实际使用习惯及人们的认识问题,这几乎是不可能的,因此,电视等用电器的待机能耗问题仍然无法得到有效解决,如何减少电器待机时的电耗且成本也低是业内亟待解决的一个技术问题。 In addition, as more and more television and other electrical appliances, the power consumption increased dramatically, which is reflected not only in loss of power when television and other electrical appliances work, but also in television and DVD player connected to it, and other features of the player device power consumption in the standby state, the most fundamental way is to use these appliances completely disconnected from the supply before the complete elimination of standby power consumption, however, the actual recognition of the problem and people's television habits and other equipment, which almost is impossible, therefore, TVs and other appliances with standby power consumption problem still can not be effectively addressed, power consumption and low cost industry is a technical problem to be solved is how to reduce the electrical standby time.

发明内容 SUMMARY

[0003] 本发明为解决现有的节电装置不能消除电器待机能耗的技术问题,提供一种电视用智能节电保护控制排插座。 [0003] The present invention solves the problems of the prior art apparatus can not eliminate the electrical power saving standby power consumption is provided an intelligent power saver television controls the exhaust outlet.

[0004] 为解决所述技术问题,本发明提供的技术方案是:一种电视用智能节电保护控制排插座,包括排插座壳体、设置在该排插座壳体上的并可与外部电器连接的插孔,该插孔与外部包含火线、零线及地线的电源连接,其中,所述插孔包括有主控插孔,还设置有与该电源连接的节电保护控制电路,该节电保护控制电路包括电流互感器、相互并联在所述火线和零线之间的瞬变浪涌抑制单元和主控模块,所述主控插孔、电流互感器和一受控开关串联后再与所述主控模块并联。 [0004] In order to solve the technical problem, the technical solution of the present invention is provided: A television with a discharge outlet controlling intelligent power saver, comprising an external electrical discharge and socket housing, the socket provided on the discharge housing the jack, the jack comprises external live, neutral and ground power connector, wherein said receptacle comprises a main receptacle, provided with a protective control circuit connected to the power-saving of the power source, the the control circuit comprises a power saver current transformer, the transient surge in parallel to each other between said live and neutral suppression unit and a main control module, the master socket, the current transformer and a controlled switch series and then in parallel with the control module.

[0005] 其中,所述插孔还包括有受控插孔,该受控插孔与所述串联的主控插孔、电流互感器并联。 [0005] wherein said receptacle further includes a controlled socket, the socket and the series controlled master jack, current transformers connected in parallel.

[0006] 其中,所述插孔还包括有常通插孔,该常通插孔并联连接在所述火线、零线之间。 [0006] wherein said receptacle further comprises a normally-jack, the jack normally-connected in parallel between the hot, neutral.

[0007] 其中,所述主控模块包括微处理器、包括第一采样放大电路和第二采样放大电路的运算放大电路和与该微处理器连接的接收面板;所述第一采样放大电路的输出端与所述微处理器的一个输入端连接,所述第二采样放大电路的输出端与所述微处理器的另一个输入端连接,所述第一采样放大电路的输入端与所述电流互感器相连接。 [0007] wherein said control module includes a microprocessor, comprising a first operational amplifier and a second sample sampling amplifier circuit amplifying circuit and the receiving panel connected to the microprocessor; the first sampling amplifier circuit an output terminal connected to one input terminal of the microprocessor, the second sampling amplifier circuit output terminal and the other input terminal of the microprocessor is connected to a first input terminal of sampling amplifier circuit of the It is connected to the current transformer.

[0008] 其中,所述第一采样放大电路包括采样电阻和运算放大器,所述第二采样放大电路通过串联一隔离电阻与所述微处理器连接。 [0008] wherein said first amplifying circuit includes a sampling sampling resistor and an operational amplifier, the second amplifier circuit are connected by sampling a series resistor and isolate the microprocessor.

[0009] 与现有技术相比,本发明将瞬变浪涌抑制单元、主控模块和电流互感器等装置有机地结合在一起,实现了将各种节电器及节电排插座的功能特性集成在一起并嵌入在排插座内,应用于电视供电排插座中,电视在待机时会将主控插孔和受控插孔的电路切断,也能有效地清除了瞬变、浪涌等电力垃圾,降低了这些电力垃圾所引起的电耗增加,提高了整个用电系统的用电效率,降低了过剩电耗,其节电率可高达30%、电力垃圾(瞬变、浪涌)清除率可达到以上。 [0009] Compared with the prior art, the present invention is a transient suppression device unit, the main control module and current transformers organically combine various features to achieve the saving and exhaust outlet Saver integrated and embedded in the drain outlet, exhaust outlet power applied to a television, which is the master TV standby receptacle jack and controlled circuit cut-off, can effectively remove the transients, power surges garbage, which reduces the power consumption increases due to the garbage power, improved efficiency of the entire electric power system, the excess power consumption is reduced, saving rate up to 30%, garbage power (transient surge) Clear rate can reach.

附图说明 BRIEF DESCRIPTION

[0010] 下面结合附图和实施例对本发明作出详细的说明,其中: The drawings and described in detail to embodiments of the present invention [0010] The following binding, wherein:

[0011] 图1为本发明较佳实例一的结构示意图; A preferred example of a schematic structure of [0011] Figure 1 of the present invention;

[0012] 图2为本发明较佳实例二的结构示意图; [0012] Fig 2 a schematic view of two preferred examples of the present invention;

[0013] 图3为本发明较佳实例的电路示意图。 [0013] FIG. 3 is a circuit diagram of a preferred example of the invention.

[0014] 图4为本发明的工作流程图。 [0014] FIG 4 is a flowchart of the present invention.

具体实施方式 Detailed ways

[0015] 较佳实例一,如图1、图3所示,一种电视用智能节电保护控制排插座,包括排插座壳体、设置在该排插座壳体上的并可与外部电器连接的插孔,该插孔与外部包含火线、零线及地线的电源连接,插孔包括有主控插孔1、受控插孔2,还设置有与该电源连接的节电保护控制电路,该节电保护控制电路包括电流互感器3、瞬变浪涌抑制单元4和控制排插座中电路通、断电的主控模块5,该瞬变浪涌抑制单元4和主控模块5相互并联在火线和零线之间,主控插孔1、电流互感器3和受控开关6串联后再与主控模块5并联,受控插孔2与串联的主控插孔1、电流互感器3并联。 [0015] In a preferred instance, 1, 3, the intelligent power saver A television controls the exhaust outlet, a housing including a discharge outlet, the discharge outlet is provided on the outer housing and electrical connection of a receptacle containing the external live, neutral and ground power connection jack comprising a main receptacle, the controlled jack 2, further provided with a protective control circuit connected to the power-saving of the power source the power saver control circuit comprises a current transformer 3, the transient surge suppression unit 4 and the control circuit through the discharge outlet, off the main control module 5, the transient surge suppression units 4 and 5 are control module connected in parallel between line and neutral, the master jack 1, the current transformer 3 and a controlled switch 6 series and then in parallel with the control module 5, controlled master jack 12 and jack in series, current transformer 3 in parallel. 当电视处于待机状态时,受控开关6打开,主控插孔1 和受控插孔2就会断电。 When the TV is in standby mode, the controlled switch 6 is opened, the master 1 and the controlled jack socket 2 will be off. 主控插孔和受控插孔的关系:主控插孔和受控插孔是并联的都受受控开关6控制,受控插孔只能无条件的接受断电指令,主控插孔断电受控插孔必定断电。 Relationship between the master jack and jack controlled: the master jacks are connected in parallel and are controlled by the jack 6 controls controlled switches, the controlled jack only unconditionally accept power-off command, the master jack off controlled electrical socket must be de-energized.

[0016] 较佳实例二,如图2所示,在较佳实例一的基础上加设了直接与火线、零线连接的常通插孔7,常通插孔7是不受主控模块5和受控开关6的控制,以方便插接不需要断电的用电器。 [0016] Examples of two preferred, as shown in FIG. 2, in a preferred example provided on the basis of the added direct connection with hot, neutral, normally through the jack 7, the jack 7 is not normally pass control module controlling the controlled switch 5 and 6, to facilitate insertion of the appliances do not need to power down.

[0017] 该主控模块5包括有微处理器51、包括第一采样放大电路52和第二采样放大电路53的运算放大电路、与该微处理器连接的电视接收面板讨和延时控制器等;第一采样放大电路的输出端与微处理器的一个输入端连接,第二采样放大电路的输出端与微处理器的另一个输入端连接,第一采样放大电路的输入端与电流互感器相连接。 [0017] The control module 5 comprises a microprocessor 51, comprising a first sample and a second amplifying circuit 52 amplifying the arithmetic circuit 53 sampling amplifier circuit, connected to the television receiver microprocessor panel discussion and delay controller and the like; a sampled output of the first input amplifier circuit and a microprocessor connected to a second sampling amplifier circuit output terminal and the other input terminal is connected to the microprocessor, a first input terminal of sampling amplifier circuit of current transformer It is connected. 微处理器51的PBO输入端与接收面板输出端相连接,微处理器的PBl输入端与接收面板上设置的一指示灯相连接。 The microprocessor 51 receives the PBO input terminal and output terminal connected to the panel, is connected to a lamp provided on the input side and the receiving panel PBl microprocessor. 第一采样放大电路52包括采样电阻和运算放大器,第二采样放大电路53通过串联一隔离电阻与微处理器连接。 The first amplifying circuit 52 includes sampling a sampling resistor and an operational amplifier, a second amplifier circuit 53 connected to the sample via a series resistor and isolate a microprocessor. 瞬变浪涌抑制单元4包括有两个压敏电阻,其一压敏电阻安装在火线与地线之间,另一压敏电阻安装在零线与地线之间。 Transient surge suppression unit 4 comprises two varistors, one varistor is mounted between the live and ground, the other varistors mounted between line and ground zero.

[0018] 电流互感器3用来获取主控插孔上的电流并经主控模块控制受控开关,电流互感器3连接在主控插孔支路上并输出感应电流,该感应电流连接到第一采样放大电路的输入端,由采样电阻进行采集并由运算放大器放大输入给微处理器,微处理器处理后可以控制受控开关的继续连通或断开,当受控处于断开时微处理器接通受控开关的信号是要通过接收面板的信号来决定的。 [0018] The current transformer 3 is used to get the current master via the receptacle and the main control module controls the controlled switch, the current transformer 3 is connected to the main branch and the output jack induced current, the induced current is connected to the sampling an input terminal of the amplifier circuit, by sampling resistor collected by an operational amplifier for amplifying an input to the microprocessor, the microprocessor may control the process to continue communication controlled switch on or off when the microprocessor controlled in an off an ON signal to the controlled switch is determined by the signal receiving panel. [0019] 微处理器还通过其输出接口与安装在排插座壳体上的一指示灯相连接,通过指示灯的亮灭能够直观地显示出当前的排插座的工作状态。 [0019] The microprocessor interfaces through which the output is connected to an indicator light mounted on the socket housing row, it is possible to visually display the current operating state of the discharge lamp socket by blinking. 本实例采样电阻为百分之一精度的100欧精密电阻,运算放大器采用的是LM358芯片,微处理器为AVR系列的ATMEGA8单片机, 电流互感器为ZMCT103系列互感器(南京择明电子有限公司的ZMCT103C互感器)。 This example is a sampling resistor of 100 ohms per cent accuracy precision resistors, LM358 operational amplifier chip is used, microprocessor ATMEGA8 AVR microcontroller family, a current transformer is ZMCT103 series transformers (Optional Nanjing Ming Electronics Co., Ltd. ZMCT103C transformer).

[0020] 接收面板工作方式,程序里有个参数值T,A。 [0020] The receiving mode of operation panel, there are procedures parameter values ​​T, A. 从红外遥控器那接收过来的信息转换为高低电平,timerl计算两个下降沿的时间间隔Tn与参数T比较,当满足Tn+A > T > Tn-A时,排插座打开。 Over that received from the infrared remote control information into high and low, two falling edges of the time interval calculated timerl Tn T is compared with the parameter when satisfied Tn + A> T> Tn-A, the discharge outlet is opened. 侦测待机工作,通过检测主控的电流来判断主控是否进入待机时间, 主控的电流侦测是通过ADC采样然后求出电流均方根出来进行判断的,现在通过32k的采 Detecting standby operation, the current detection by the master to determine whether to enter the standby time of the master, the master is detected by the current ADC samples are then obtained for determination of the current rms out, now adopted by the 32k

样频率,每采出32个样以后通过Irms = ((11X11+.........··+132X132)/32)的开方公式求 After sampling frequency, each of the 32 samples taken by Irms = ((11X11 + ......... ·· + 132X132) / 32) prescribing Evaluate Formula

出,当Irms < I时就认为主控已经进入待机时间,这时单片机会自动关掉排插座把主,受控的待机功耗全部关掉从而可以把排插座上的用电设备的待机功耗降为零。 That, when Irms <I is considered the master when the standby time has been entered, then the microcontroller will automatically turn off the main exhaust outlet, standby power controlled thereby to switch off all electrical equipment on standby power discharge outlet zero consumption. 单片机采用10 位AD转换,这样子采样基准电压为+5V所以单片机的采样分辨率为5/10M约等于5mV。 Single-chip 10-bit AD conversion, and sub-sampling the reference voltage is + 5V to the sampling resolution of the microcontroller 5 / 10M is approximately equal to 5mV. 根据我们测试出来的结果显示我们的方案采样精度满足要求。 Based on our test results show that out of our sampling program to meet the accuracy requirements. 电源负载柜精度0.1级。 0.1 cabinet precision power supply load. 测试方法,电源负载柜输出线穿过我们样机的精密电流互感器回到电源负载柜的输入端,然后逐个调处以下电流值,待机电流显示稳定后读取数值并记下读数。 Test method, the power load through the output line counter our prototype transformer precision current back to the input of counter load power, then the current value by one mediation, standby current display read value after stabilization and note reading.

[0021 ] 主控模块采用模块设计,通过一个电流互感器和一个采样放大电路可以检测出主控插孔支路感应电流并传输给微处理器,由微处理器控制受控开关的继续连通或断开,从而实现对主控插孔及受控插孔电源的通断处理,有效地消除了待机耗电的情况,例如,将电视的电源插在主控插孔上,将DVD机、功能播放器等电源插在受控插孔上,当主控模块通过电流互感器和采样放大电路检测到主控插孔上的电视机等设备关闭或待机时,等待一段延时时间(如1分钟)后,通过延时控制器控制受控开关断开主控插孔和受控插孔上的电源, 使得主控插孔和受控插孔上的电视、DVD机、功能播放器等电源全部断开,从而消除了待机电耗。 [0021] The control module modular design, can be detected by a current transformer and a sampling circuit amplifying an induction current master branch sockets and transmitted to the microprocessor, controlled by a microprocessor controlled switch to continue communication or disconnected, thereby realizing the processing of the master on-off controlled jack and power jack, effectively eliminating the standby power consumption, e.g., the power of the TV is inserted in the main jack, and the DVD player, the function player, etc. on the controlled power plug socket, when the main control module and the amplifier circuit through the current transformer sampling the television or the like is detected when the master device is turned off or standby receptacle, wait delay time period (e.g., 1 minute after), controlled by the delay time controller controls the power switch on and off controlled master jack socket, so that TV, DVD player, and other features of the player on the master power jack socket and controlled all disconnected, thereby eliminating the consumption of standby. 通过检测主控插孔上的电流,可以判断连接在主控插孔上的工作状态,当检测到主控插孔上的电视机等设备处于待机状态一段时间后,自动将受控开关断开,切断连接在主控插孔和受控插孔上的电视、DVD机、功能播放器等设备,有效地消除了待机能耗。 Detecting the current through the main jack, the connection can be determined on the master jack operating state is detected when the master device such as a television jack in the standby state for some time, automatically controlled switch is turned off , cut off connection on the master jack and jack controlled television, DVD player, players and other devices function effectively eliminating standby power consumption.

[0022] 为了更清楚地说明本发明的工作过程,如图4所示的工作流程图;初始化后,是否排插座唤醒? [0022] In order to more clearly illustrate the operation of the present invention, as shown in a flowchart of FIG. 4; After initialization, if the discharge outlet wake? 否,返回,是,打开排插座侦测主控排插座的电流,采样电阻进行ADC采样,再判断主控排插座是否在待机状态? NO, return is, the discharge outlet opening current detecting pilot ejection outlet, sampling ADC sampling resistor, the master then determines whether the discharge outlet in a standby state? 否,返回到采样电阻进行ADC电流采样,是,就由控制开关切断电路。 NO, returns to sampling ADC current sampling resistor, it is to switch off the control circuit.

[0023] 本发明有效地抑制电网中的瞬变、浪涌等电力垃圾,提高了用电质量,保证了电视机等设备的稳定运行,延长了电视机等设备的使用寿命,达到了对电视等设备的节电和保护双重功效。 [0023] The present invention effectively inhibit grid transients, power surges and other garbage, improve the quality of electricity, ensure the stable operation of the TV, etc., extend the life of equipment such as a television, to the TV other energy-saving equipment and protective double effect.

[0024] 以上结合较佳实施方式对本发明进行了具体描述,但是本技术领域内的技术人员可以对这些实施方式做出多种变更或变化,这些变更和变化应落入本发明保护的范围之内。 [0024] The above embodiment in conjunction with the preferred embodiments of the present invention has been particularly described, those skilled in the art that various changes or variations may be made to these embodiments, such modifications and variations shall fall within the scope of the present invention Inside.

Claims (7)

  1. 1. 一种电视用智能节电保护控制排插座,包括排插座壳体、设置在该排插座壳体上的并可与外部电器连接的插孔,该插孔与外部包含火线、零线及地线的电源连接,其特征在于:所述插孔包括有主控插孔(1),还设置有与该电源连接的节电保护控制电路,该节电保护控制电路包括电流互感器(3)、相互并联在所述火线和零线之间的瞬变浪涌抑制单元(4)和主控模块(5),所述主控插孔(1)、电流互感器(3)和一受控开关(6)串联后再与所述主控模块(5)并联;所述插孔还包括有受控插孔O),该受控插孔(¾与所述串联的主控插孔(1)、电流互感器⑶并联;所述主控模块(¾包括微处理器(51)、包括第一采样放大电路(5¾和第二采样放大电路(5¾的运算放大电路和与该微处理器连接的接收面板(54);所述第一采样放大电路的输出端与所述微处理器的一个输入端 1. A television intelligent power saver controls the exhaust outlet, a housing including a discharge outlet, and an external electrical connector receptacle provided in the housing of the discharge socket, the socket comprising an external hot, neutral, and connected to the ground power supply, wherein: said receptacle comprises a main receptacle (1), further provided with a protective control circuit connected to the power-saving of the power source, the power saver control circuit comprises a current transformer (3 ), a transient surge in parallel to each other between said live and neutral suppression unit (4) and the main control module (5), said main receptacle (1), current transformer (3) and a receiving control switch (6) in series and then to the main control module (5) in parallel; the receptacle further comprises a controlled jack O), the controlled jack (¾ in series with said master jack ( 1), current transformer ⑶ parallel; the main control module (¾ includes a microprocessor (51), comprising a first sampling and amplifying circuit (5¾ amplifying circuit and the second sampling (5¾ operational amplifier circuit and the microprocessor receiving panel (54) is connected; a first output terminal of said input amplifier circuit and sampling said microprocessor 连接,所述第二采样放大电路的输出端与所述微处理器的另一个输入端连接,所述第一采样放大电路的输入端与所述电流互感器相连接;所述第一采样放大电路(5¾包括采样电阻和运算放大器,所述第二采样放大电路(53)通过串联一隔离电阻与所述微处理器连接。 Another input terminal connected to a second output terminal of sampling amplifier circuit connected with the microprocessor, the first sampling circuit and amplifying an input terminal connected to said current transformer; the first sample amplified circuitry (5¾ comprises a sampling resistor and an operational amplifier, the second sampling amplifier circuit (53) connected by a series resistor and isolate the microprocessor.
  2. 2.根据权利要求1所述的电视用智能节电保护控制排插座,其特征在于:所述采样电阻为100欧的精密电阻,所述的运算放大器采用的是LM358芯片。 The television according to claim 1 intelligent power saver controls the exhaust outlet, wherein: said sampling resistance of 100 ohm precision resistor, the LM358 operational amplifier chip is used.
  3. 3.根据权利要求2所述的电视用智能节电保护控制排插座,其特征在于:所述瞬变浪涌抑制单元(4)还包括有两个压敏电阻,其一压敏电阻安装在火线与地线之间,另一压敏电阻安装在零线与地线之间。 The television according to claim 2 intelligent power saver controls the exhaust outlet, wherein: said transient surge suppression means (4) further comprises two varistors, one varistor mounted between the hot and ground, the other varistors mounted between line and ground zero.
  4. 4.根据权利要求3所述的电视用智能节电保护控制排插座,其特征在于:所述微处理器(51)为AVR系列的ATMEGA8单片机,所述电流互感器(3)为ZMCT103系列互感器。 The television according to claim 3 intelligent power saver controls the exhaust outlet, wherein: said microprocessor (51) is ATMEGA8 AVR microcontroller family, the current transformer (3) is a series of mutual ZMCT103 device.
  5. 5.根据权利要求4所述的电视用智能节电保护控制排插座,其特征在于:所述微处理器(51)的PBO输入端与所述接收面板输出端相连接,所述微处理器的PBl输入端与所述接收面板上设置的一指示灯相连接。 The television as claimed in claim 4, wherein the exhaust outlet using the intelligent control of the power saver, wherein: said microprocessor (51) of the PBO input of the receiving panel is connected to the output, the microprocessor PBl the input terminal of an indicator light disposed on the receiving panel is connected.
  6. 6.根据权利要求4所述的电视用智能节电保护控制排插座,其特征在于:所述微处理器(51)还通过其输出接口与安装在所述排插座壳体上设置的一指示灯相连接。 6. The television as claimed in claim 4, wherein the exhaust outlet using the intelligent control of the power saver, wherein: said microprocessor (51) through an output interface which indicates a mounting provided on the discharge socket housing It is connected to the lamp.
  7. 7. —种电视用智能节电保护控制排插座,包括排插座壳体、设置在该排插座壳体上的并可与外部电器连接的插孔,该插孔与外部包含火线、零线及地线的电源连接,其特征在于:所述插孔包括有主控插孔(1),还设置有与该电源连接的节电保护控制电路,该节电保护控制电路包括电流互感器(3)、相互并联在所述火线和零线之间的瞬变浪涌抑制单元(4)和主控模块(5),所述主控插孔⑴、电流互感器(3)和一受控开关(6)串联后再与所述主控模块(5)并联;所述插孔还包括有常通插孔(7),该常通插孔(7)并联连接在所述火线、零线之间;所述主控模块(¾包括微处理器(51)、包括第一采样放大电路(5¾和第二采样放大电路(5¾的运算放大电路和与该微处理器连接的接收面板(54);所述第一采样放大电路的输出端与所述微处理器的一个输入端连接,所述第 7. - kind of intelligent TV power saver controls the exhaust outlet, a housing including a discharge outlet, and an external electrical connector receptacle provided in the housing of the discharge socket, the socket comprising an external hot, neutral, and connected to the ground power supply, wherein: said receptacle comprises a main receptacle (1), further provided with a protective control circuit connected to the power-saving of the power source, the power saver control circuit comprises a current transformer (3 ), a transient surge in parallel to each other between said live and neutral suppression unit (4) and the main control module (5), the master jack ⑴, current transformers (3) and a controlled switch (6) in series and then (5) in parallel with the main control module; said receptacle further comprises a normally-insertion hole (7), the normally-on socket (7) connected in parallel to the hot, neutral, the between; the main control module (¾ includes a microprocessor (51), comprising a first sample receiving panel amplifying circuit (5¾ amplifying circuit and the second sampling (5¾ operational amplifier circuit and connected to the microprocessor (54) ; a first output terminal of said input amplifier circuit and sampling said microprocessor is connected to the first 采样放大电路的输出端与所述微处理器的另一个输入端连接,所述第一采样放大电路的输入端与所述电流互感器相连接;所述第一采样放大电路(5¾包括采样电阻和运算放大器,所述第二采样放大电路(53)通过串联一隔离电阻与所述微处理器连接。 Sampling the output of the other input terminal of the amplifier circuit is connected to the microprocessor, the first sampling circuit and amplifying an input terminal connected to said current transformer; sampling said first amplifying circuit (5¾ comprises a sampling resistor and an operational amplifier, the second sampling amplifier circuit (53) connected by a series resistor and isolate the microprocessor.
CN 201010119613 2010-03-05 2010-03-05 Intelligent electricity-saving protective control plug socket for television CN101834392B (en)

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CN101771220A (en) * 2010-03-05 2010-07-07 湖北莱克斯特科技有限公司 Intelligent electricity-saving protective-control power socket applied to computer

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CN103188462A (en) * 2011-12-28 2013-07-03 洛阳瑞泽石化工程有限公司 Power supply switch device for television and auxiliary equipment
CN104007679A (en) * 2014-05-29 2014-08-27 美的集团股份有限公司 Power connector, electric device and control method and control device thereof

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CN201466368U (en) 2009-07-23 2010-05-12 李文斌 Novel power-saving protecting control socket special for TV
CN201466367U (en) 2009-07-23 2010-05-12 李文斌 Special television socket with intelligent energy-saving protection control function

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101771220A (en) * 2010-03-05 2010-07-07 湖北莱克斯特科技有限公司 Intelligent electricity-saving protective-control power socket applied to computer

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