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KR860003421Y1 - Remote control power circuit - Google Patents

Remote control power circuit Download PDF

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Publication number
KR860003421Y1
KR860003421Y1 KR2019840009391U KR840009391U KR860003421Y1 KR 860003421 Y1 KR860003421 Y1 KR 860003421Y1 KR 2019840009391 U KR2019840009391 U KR 2019840009391U KR 840009391 U KR840009391 U KR 840009391U KR 860003421 Y1 KR860003421 Y1 KR 860003421Y1
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KR
South Korea
Prior art keywords
remote control
power
switching element
load
power supply
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Application number
KR2019840009391U
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Korean (ko)
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KR860004384U (en
Inventor
이윤기
Original Assignee
주식회사금성사
허신구
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Priority to KR2019840009391U priority Critical patent/KR860003421Y1/en
Publication of KR860004384U publication Critical patent/KR860004384U/en
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Publication of KR860003421Y1 publication Critical patent/KR860003421Y1/en

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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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S20/242—Home appliances
    • 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
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)

Abstract

내용 없음.No content.

Description

원격 조정 전원 회로Remote control power circuit

제1도는 본 고안의 계통도.1 is a schematic diagram of the present invention.

제2도는 본 고안의 제1실시예 회로도.2 is a circuit diagram of a first embodiment of the present invention.

제3도는 본 고안의 제2실시예 회로도.3 is a circuit diagram of a second embodiment of the present invention.

제4도는 본 고안의 제3실시예 회로도.4 is a circuit diagram of a third embodiment of the present invention.

제5도는 본 고안의 제4실시예 회로도.5 is a circuit diagram of a fourth embodiment of the present invention.

제6도는 본 고안의 제5실시예 회로도.6 is a circuit diagram of a fifth embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

Vc : 압력 전원부 Rel : 정전압부Vc: pressure power supply Rel: constant voltage

S1,S2,S3: 제1,2,3 스위칭소자 Trs1: 전원 트랜스S 1 , S 2 , S 3 : 1st , 2 , 3 switching element Trs 1 : power transformer

RA : 리모콘 제어부 A : 리모콘 수신부RA: Remote control unit A: Remote control unit

본 고안은 가전 제품등의 입력 전원을 원격조정(리모콘:Remote Control의 약칭)에 의해 간단히 제어하도록한 원격 조정 회로에 관한 것이다. 종래에도 가전제품 등에 결합되어 리모콘의 전원 온, 오프감지동작을 수행시키도록 한 것이 제안된 바 있었으나 이들은 플립플롭 릴레이 등을 이용하여 장치하고, 있으므로 제작시 가격면에서의 불리함과 함게 소음이 많이 발생한다는 문제점이 있었다.The present invention relates to a remote control circuit for easily controlling input power such as home appliances by remote control (abbreviation for remote control). Conventionally, it has been proposed to perform a power on and off detection operation of a remote controller by being combined with a home appliance, but these devices are installed using a flip-flop relay. There was a problem that occurred.

본 고안은 종래의 이러한 점을 완전 해소하고자 고안한 것으로써 이는 간단한 전자식 스위칭 구성을 하므로써 이러한 물품의 제작시 원가 절감은 물론 그 동작상의 신뢰성을 얻으려는데 그 목적이 있는 것이다. 이하에서 이를 상세히 설명하면 다음과 같다.The present invention has been devised to completely solve these problems in the related art, which is intended to reduce operational costs and to obtain operational reliability by manufacturing a simple electronic switching configuration. This will be described in detail below.

제1도는 본 고안의 계통도로써, 이는 정류회로를 포함한 입력전원부(VC)에 정전압회로(Rel)를 연결하고, 이 전원부(VC)에서 적외선 감지용 제1스위칭 소자(S1)와 전원 트랜스(Trs1)의 부하 스위칭 제3스위칭 소자(S3)를 동작시키는 제2스위칭 소자(S2)를 연결하고, 상기 제1,2 스위칭소자(S1,S2)가 리모콘 제어부(RA)의 입, 출력 단자와 연결하며, 상기 전원 트랜스(Trs1)는 입력전원부(VC)로 부터 입력을 받아 상기 제3스위칭 소자(S3)의 동작으로 부하(RL)에 전원을 공급하도록 하는 계통을 가진 것이다.FIG. 1 is a schematic diagram of the present invention, which connects a constant voltage circuit Rel to an input power supply unit VC including a rectifier circuit. In this power supply unit VC, a first switching element S 1 for detecting infrared rays and a power transformer ( The second switching element S 2 for operating the load switching third switching element S 3 of Trs 1 ) is connected, and the first and second switching elements S 1 and S 2 are connected to the remote control unit RA. It is connected to the input and output terminals, the power transformer (Trs 1 ) is a system for receiving power from the input power supply unit (VC) to supply power to the load (RL) by the operation of the third switching element (S 3 ). I have it.

이러한 계통도의 본 고안은 제2도와 같이 입력 전원부로부터 리모콘 수신부(A)와 포토카플러(PT1)를 통한 제2스위칭 소자(S2)에 전원을 공급하는 정전압회로(Rel)를 연결하고, 전원트랜스(Trs1)와 접지점 사이에 제3스위칭 소자(S3)를 연결하는 구성이며, 제3도의 또다른 실시예에 있어서는 전원 트랜스(Trs1)와 입력 전원부 사이에 제3스위칭 소자(S3)를 연결하고, 부하(RL)로 부터는 다이오드(D1)를 거쳐 리모콘 수신부(A)와 포트 카플러(PT1)의 압력 라인과 연결하는 변형구성이다. 한편, 제4도에서는 단일 입력 라인에 제3스위칭소자(S3)로써 사이리스터를 이용하고, 접지점과 사이리스터 사이에 부하(RL)를 직접 연결하며, 이 사이리스터의 게이트는 리모콘 수신부(A)의 출력에 연결된 제2스위칭소자(S2)의 출력단을 연결한 것이며, 제5도에서는 부하측(RL)과 접지점 사이에 제3스위칭 소자(S3)를 연결한 변형 구성이다.The present invention of the schematic diagram is connected to the constant voltage circuit (Rel) for supplying power to the second switching element (S 2 ) through the remote control receiver (A) and the photocoupler (PT 1 ) from the input power supply as shown in FIG. The third switching device S 3 is connected between the transformer Trs 1 and the ground point. In another embodiment of FIG. 3, the third switching device S 3 is connected between the power transformer Trs 1 and the input power supply unit. ) Is connected to the pressure line of the remote control receiver (A) and the port coupler (PT 1 ) via the diode (D 1 ) from the load (RL). Meanwhile, in FIG. 4, a thyristor is used as the third switching element S 3 on a single input line, and a load RL is directly connected between the ground point and the thyristor, and the gate of the thyristor is output of the remote controller receiver A. FIG. The output terminal of the second switching device (S 2 ) connected to is connected to, and FIG. 5 is a modified configuration in which the third switching device (S 3 ) is connected between the load side (RL) and the ground point.

제6도는 입력 라인에 접지점과 트랜지스터인 제3 스위칭 소자(S3) 사이에 부하(RL)를 연결한 구성의 또 다른 실시예이다. 이러한 구성의 본 고안은 제1도와 같이 평상시 입력전원부(VC)에서 출력된 전원이 전원 트랜스(Trs1)에 가해지고 있으나 부하(RL)와의 제3스위칭 소자(S3)가 오프(OFF)되어 있어서 부하(RL)에 전원을 가하지 못한다.6 is another embodiment of a configuration in which a load RL is connected between a ground point and a third switching element S 3 , which is a transistor, to an input line. According to the present invention having the configuration as shown in FIG. 1, the power output from the input power unit VC is normally applied to the power transformer Trs 1 , but the third switching element S 3 with the load RL is turned off. Power cannot be applied to the load RL.

즉, 이때는 리모콘 송신기(도시되어 있지 않음)로 부터 전원 신호가 제1스위칭 소자(S1)에 감지되어 있지 않으므로 리모콘 제어부(RA)의 출력이 발생치 않아 제2 스위칭 소자(S2)가 오프된 상태에 놓여 있기 때문이다. 그러므로 상기 제2 스위칭 소자(S2)가 제2 스위칭 소자(S3)를 동작시키지 못하므로 가전기기의 부하(RL)가 오프된 상태로 놓여있는다.That is, at this time, since the power signal is not detected from the remote control transmitter (not shown) by the first switching element S 1 , the output of the remote control unit RA does not occur, so the second switching element S 2 is turned off. Because it is in a state of Therefore, since the second switching device S 2 does not operate the second switching device S 3 , the load RL of the home appliance is turned off.

한편, 리모콘 송신기로 부터 적외선 펄스가 발생되어 리모콘 수신부(A)의 제1스위칭소자(S1)가 온(ON)되면 리모콘 제어부(RA)의 출력단에 논리레벨 high 전압이 나타나서 제2스위칭 소자(S2)가 온, 제3스위칭소자(S3)가 온되서 전원 트랜스(Trs1)로부터 부하(RL)에 전원을 공급하는 것이다.On the other hand, when an infrared pulse is generated from the remote control transmitter to turn on the first switching device S 1 of the remote control receiver A, a logic level high voltage appears at the output terminal of the remote control controller RA, thereby causing the second switching device ( S 2 ) is turned on, and the third switching device S 3 is turned on to supply power from the power transformer Trs 1 to the load RL.

이러한 계통의 작용을 하는 본 고안은 제2도와 같이 제2스위칭 소자(S2)의 동작으로 포트 카플러(PT1)를 스위칭시키고, 전원 트랜스(Trs1)와 접지점 사이의 제3스위칭소자(S3)를 동작시키도록 하여서 전원트랜스(Trs1)와 리모콘 수신부(A)의 전원을 각기 분리시키므로 전원의 간섭 현상을 없앨 수 있어 오동작을 방지하는 것이다.The present invention, which acts as a system, switches the port coupler PT 1 by the operation of the second switching element S 2 as shown in FIG. 2, and the third switching element S between the power transformer Trs 1 and the ground point. 3 ) by operating the power transformer (Trs 1 ) and the remote control receiver (A) to separate the power, so that the interference phenomenon of the power source can be eliminated to prevent malfunction.

또한, 제3도와 같이 전원 트랜스(Trs1)와 정류부를 거친 입력라인 사이에 제3 스위칭소자(S3)를 연결하여서 입력 스위칭을 시키는 변형 작용으로 할 수도 있으며, 부하(RL)로 부터 다이오드(D1)를 거쳐 리모콘 수신부(A)에 1전원으로 동작시킬 수도 있는 것이다. 한편, 제4도는 1전원 계통에 의한 제3스위칭소자(S3)로써 사이리스터를 부하(RL) 입력측과 직접 연결하는 구성으로써, 리모콘 수신부(A)의 출력에 의해 트랜지스터인 제2 스위칭소자(S2)를 동작시켜 사이리스터의 게이트를 제어하므로써 리모콘에 의한 부하(RL) 제어를 수행하는 것이며, 제5도에서는 부하(RL)의 접지점 사이에 사이리스터인 제3스위칭 소자(S3)를 연결시키므로써 부하(RL)를 제어하는 작용을 한다.In addition, as shown in FIG. 3, a third switching element S 3 may be connected between the power transformer Trs 1 and the input line passing through the rectifying unit to perform an input switching operation. The remote control receiver A may be operated by one power source via D 1 ). 4 is a configuration in which the thyristor is directly connected to the load RL input side by the third switching device S 3 by the one power supply system, and the second switching device S which is a transistor by the output of the remote controller receiver A is shown in FIG. 2 ) by controlling the gate of the thyristor to control the load (RL) by the remote control, in FIG. 5 by connecting the third switching element (S 3 ) of the thyristor between the ground point of the load (RL) It acts to control the load RL.

제6도는 또 다른 1전원 계통에 의한 실시예로써 제3스위칭 소자(S3)를 입력라인과 접지점 사이의 부하(RL)에 연결하여 제3스위칭 소자(S3)의 입력제어로써 리모콘에 의한 부하(RL)의 전원 온, 오프 동작을 수행하는 것이다.FIG. 6 is another embodiment of the power supply system. The third switching device S 3 is connected to the load RL between the input line and the ground point, and is controlled by the remote controller as an input control of the third switching device S 3 . The power on and off operations of the load RL are performed.

이러한 본 고안을 텔레비젼 수상기 등에서는 제2도, 제3도와 같은 입력 전원의 2전압 분리용으로 하므로써 전원계와 제어계의 분리 기능을 수행할 수 있는 이점이 있는 것이며, 제4도, 제5도, 제6도의 1전원 계통의 경우에는 이들에 적합한 장치에 선택적으로 응용할 수 있는 것이고, 이들은 극히 간단한 구성으로 리모콘에 의한 전원 온, 오프 기능을 수행할 수 있는 유익한 특징이 있는 것이다.This invention has the advantage that the separation function of the power supply system and the control system can be performed by separating the input voltage as shown in FIGS. 2 and 3 in the television receiver. In the case of the one power system of FIG. 6, it can be selectively applied to a device suitable for them, and they have an advantageous feature of performing a power on and off function by a remote controller with an extremely simple configuration.

Claims (3)

입력 전원부(VC)와 전원 트랜스(Trs1), 정전압부(Kel) 및 리모콘 수신부를 구비한 것에 있어서, 상기 전원 온,오프 기능용 광감지 소자인 제1스위칭소자(S1)와 이에 의해 입출력 제어되는 리모콘 제어부(RA)에 제2스위칭 소자(S2)를 연결하고, 이 제2 스위칭 소자(S2)에 의해 전원 트랜스(Trs1)와 부하(RL) 사이에 설치된 제3 스위칭 소자(S3)를 제어하도록 연결하여서 가전제품의 리모콘에 의한 전원 온, 오프기능을 간단히 수행시킴을 특징으로 하는 원격조정전원 회로.An input power source VC, a power transformer Trs 1 , a constant voltage unit Kel, and a remote control receiver, wherein the first switching element S 1, which is an optical sensing element for the power on / off function, and thereby inputs and outputs A second switching element S 2 is connected to the controlled remote control unit RA, and a third switching element installed between the power transformer Trs 1 and the load RL by the second switching element S 2 . S 3 ) remote control power supply circuit, characterized in that to simply perform the power on, off function by the remote control of the home appliance by connecting to control. 제1항에 있어서 1전원 계통에 제3스위칭 소자(S3)를 부하(RL)와의 사이에 연결하고, 정전압회로(Rel)에 연결된 리모콘 수신부(A)의 출력으로 제어되는 제2스위칭소자(S2)가 제3스위칭소자(S3)를 제어하도록 연결 하여서된 원격조정전원 회로.The second switching device ( 3 ) according to claim 1, wherein the third switching device (S 3 ) is connected to the first power supply system between the load (RL), and is controlled by an output of the remote control receiver (A) connected to the constant voltage circuit (Rel). S 2) the third switching element (S 3) the remote control power supply circuit coupled to the hayeoseo control. 제1항 또는 제2항에 있어서 제3스위칭 소자(S3)를 부하(RL) 또는 전원 트랜스(Trs1)와 접지점 사이에 연결하여서 된 원격 조정 전원 회로.The remote control power supply circuit according to claim 1 or 2, wherein the third switching element (S 3 ) is connected between a load (RL) or a power transformer (Trs 1 ) and a ground point.
KR2019840009391U 1984-09-25 1984-09-25 Remote control power circuit KR860003421Y1 (en)

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KR860003421Y1 true KR860003421Y1 (en) 1986-11-27

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