KR19980057666U - Street light lighting device - Google Patents

Street light lighting device Download PDF

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Publication number
KR19980057666U
KR19980057666U KR2019970001931U KR19970001931U KR19980057666U KR 19980057666 U KR19980057666 U KR 19980057666U KR 2019970001931 U KR2019970001931 U KR 2019970001931U KR 19970001931 U KR19970001931 U KR 19970001931U KR 19980057666 U KR19980057666 U KR 19980057666U
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South Korea
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thyristor
resistor
terminal
scr
diode
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KR2019970001931U
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Korean (ko)
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KR200157198Y1 (en
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김종필
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김종필
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

본 고안은 가로등 점등장치에 관한 것으로, 더욱 상세하게는 주로 가로등의 램프 및 안정기의 고장유무를 용이하게 식별할 수 있도록 된 가로등 점등장치에 관한 것이다.The present invention relates to a streetlight lighting device, and more particularly to a streetlight lighting device that can be easily identified whether the failure of the lamp and the ballast of the streetlight.

이를 위하여 본 고안은 입력전압인가시 가로 등을 점등시키는 가로등 점등장치에 있어서, 탭단자를 캐패시터(C1)를 통해서 사이리스터(SCR)의 애노드단자에 접속하고, 출력단은 저항(R3), 다이오드(D2),저항(R1)을 경유하여 사이리스터(SCR)의 게이트단자에 접속하며, 입력단은 사이리스터(SCR)의 캐소드단자에 접속되고 동시에 저항(R2)에 의해 사이리스터(SCR)의 게이트단자에 연결되며 다이오드(D1)에 의해 캐패시터(C1)와 사이리스터(SCR)의 중간탭에 접속되는 구동펄스부와, 상기 다이오드(D1)의 캐소드단에 직렬연결되어 안정기(가)의 동작상태를 표시하는 발광다이오드(L1) 및 저항(R4)와, 상기 다이오드(D1)와 병렬접속되어 램프의 동작상태를 표시하도록 된 발광다이오드(L2) 및 저항(R5)으로 구성된 동작표시부(다)를 구비한다.To this end, the present invention is a street lighting device for lighting a street light when the input voltage is applied, the tab terminal is connected to the anode terminal of the thyristor (SCR) through the capacitor (C1), the output terminal is a resistor (R3), diode (D2) Is connected to the gate terminal of the thyristor (SCR) via the resistor (R1), the input terminal is connected to the cathode terminal of the thyristor (SCR) and at the same time connected to the gate terminal of the thyristor (SCR) by the resistor (R2) (D1) a driving pulse connected to the intermediate tap of the capacitor C1 and the thyristor SCR, and a light emitting diode connected in series with the cathode terminal of the diode D1 to display the operation state of the ballast (A). L1) and a resistor R4, and an operation display section (C) consisting of a light emitting diode L2 and a resistor R5 connected in parallel with the diode D1 to display an operating state of the lamp.

Description

가로등 점등장치Street light lighting device

본 고안은 가로등 점등장치에 관한 것으로, 더욱 상세하게는 주로 가로등의 램프 및 안정기의 고장유무를 용이하게 식별할 수 있도록 된 가로등 점등장치에 관한 것이다.The present invention relates to a streetlight lighting device, and more particularly to a streetlight lighting device that can be easily identified whether the failure of the lamp and the ballast of the streetlight.

일반적으로 가로등은 선스위치에 의하여 전원이 램프구동회로에 인가되고, 인가된 전원에 의하여 램프점등장치가 소정의 구동펄스를 안정기에 인가함으로써 가로등을 점등시키고 그 후 동작을 중지하도록 되어 있다.In general, a street light is supplied with power to a lamp driving circuit by a sun switch, and the lamp lighting apparatus applies a predetermined driving pulse to a ballast by the applied power so as to turn on the street lamp and then stop operation.

그러나, 종래 가로등에 사용되는 나트륨 및 메탈램프를 점등시키는 데 사용되는 점등장치는 도 1에 도시한 바와 같이, 안정기(가)에 저항(R1-R3), 다이오드(D1,D2),콘덴서(C1), 사이리스터(SCR)로 구성되는 구동펄스부(나)를 접속하여 상기 가로등의 나트륨이나 메탈램프를 점등시키도록 되어 있다.However, the lighting device used to turn on the sodium and metal lamps used in the conventional street light, as shown in Figure 1, the resistor (R1-R3), diodes (D1, D2), capacitor (C1) in the ballast (A) And a driving pulse section (b) composed of a thyristor (SCR) to connect the sodium or the metal lamp of the street lamp.

상기와 같이 구성되는 종래의 점등장치에서 램프가 단선 등에 의하여 점등되지 않는 경우 혹은 안정기의 고장으로 인하여 램프가 점등되지 않는 경우 이를 정확하고 용이하게 판별할 수 없는 문제점이 있었다. 또한, 램프가 점등되지 않는 경우 램프의 고장인지 안정기의 고장인지를 정확히 판단하지 못하여 두 부품을 모두 교환하게 됨으로 인한 부품낭비의 문제점이 있었다.In the conventional lighting device configured as described above, when the lamp is not turned on by disconnection or the like, or when the lamp is not turned on due to a failure of the ballast, there is a problem that it cannot be accurately and easily determined. In addition, when the lamp is not lit, there is a problem of wasted parts due to the replacement of both parts due to the failure to accurately determine whether the failure of the lamp or the ballast.

따라서, 본 고안은 이러한 문제점을 해결하기 위하여 안출된 것으로써 그 목적은 사용자가 램프 및 안정기의 동작상태 및 고장여부를 정확히 판별할 수 있도록 외부에 고장부위를 표시하도록 된 가로등 점등장치를 제공하고자 하는 것이다.Therefore, the present invention has been devised to solve such a problem, and its purpose is to provide a street lamp lighting device that displays a failure site externally so that a user can accurately determine the operation state and failure of the lamp and ballast. will be.

도 1은 종래 가로등 점등장치의 회로도,1 is a circuit diagram of a conventional street light device,

도 2는 본 고안에 따른 가로등 점등장치의 회로도이다.2 is a circuit diagram of a streetlight lighting apparatus according to the present invention.

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

가...안정기, 나...구동펄스부,A ... ballast, I ... driving pulse part,

다...동작표시부 L1,L2...발광다이오드,C. Operation indicator L1, L2 ... Light emitting diode,

SCR...사이리스터, R1-R5...저항,SCR ... Thyristors, R1-R5 ... resistors,

D1,D2...다이오드 C1...캐패시터.D1, D2 ... Diode C1 ... Capacitor.

상기의 목적을 실현하기 위하여 본 고안은 입력전압인가시 가로 등을 점등시키는 가로등 점등장치에 있어서, 탭단자를 캐패시터를 통해서 사이리스터의 애노드단자에 접속하고, 출력단은 저항, 다이오드,저항을 경유하여 사이리스터의 게이트단자에 접속하며, 입력단은 사이리스터의 캐소드단자에 접속되고 동시에 저항에 의해 사이리스터의 게이트단자에 연결되며 다이오드에 의해 캐패시터와 사이리스터의 중간탭에 접속되는 구동펄스부와, 상기 다이오드의 캐소드단에 직렬연결되어 안정기의 동작상태를 표시하는 발광다이오드 및 저항와, 상기 다이오드와 병렬접속되어 램프의 동작상태를 표시하도록 된 발광다이오드 및 저항으로 구성된 동작표시부를 구비한 것을 특징으로 한다.In order to realize the above object, the present invention is a street lighting device for lighting a street light when an input voltage is applied, wherein a tab terminal is connected to an anode terminal of a thyristor through a capacitor, and an output terminal is a thyristor via a resistor, a diode, and a resistor. A driving pulse part connected to the cathode terminal of the thyristor and simultaneously connected to the gate terminal of the thyristor by a resistor, and connected to the intermediate tap of the capacitor and the thyristor by a diode, and to the cathode terminal of the diode. And a light emitting diode and a resistor connected in series to indicate an operating state of the ballast, and a light emitting diode and a resistor connected in parallel with the diode to indicate an operating state of the lamp.

이하에는 본 고안의 양호한 실시예에 따른 구성 및 작용효과를 상세하게 설명한다. 먼저, 도 2는 본 고안에 따른 가로등 점등장치의 회로구성을 보인 회로도이다. 이는 도시된 바와 같이, 입력전압인가시 안정기(가)에 고전압의 펄스를 인가하여 램프를 점등시키는 구동펄스부(나)와, 상기 구동펄스부(나)의 구동에 따른 안정기(가) 및 램프의 동작상태를 표시하는 동작표시부(다)로 구성된다.Hereinafter will be described in detail the configuration and effect according to a preferred embodiment of the present invention. First, Figure 2 is a circuit diagram showing a circuit configuration of a street lamp lighting apparatus according to the present invention. As shown in the figure, the driving pulse unit (b) for lighting the lamp by applying a high voltage pulse to the ballast (a) when the input voltage is applied, and the ballast (a) and lamp according to the driving of the driving pulse unit (b). And an operation display portion (C) for displaying the operation state of the.

이러한 구성에 있어서, 상기 구동펄스부(나)는 탭단자를 캐패시터(C1)를 통해서 사이리스터(SCR)의 애노드단자에 접속하고, 출력단은 저항(R3), 다이오드(D2),저항(R1)을 경유하여 사이리스터(SCR)의 게이트단자에 접속하며, 입력단은 사이리스터(SCR)의 캐소드단자에 접속시킴과 아울러 저항(R2)를 경유하여 사이리스터(SCR)의 게이트단자에 연결하고 다이오드(D1)을 통해 캐패시터(C1)와 사이리스터(SCR)의 중간탭에 접속시킨다.In this configuration, the driving pulse section (b) connects the tab terminal to the anode terminal of the thyristor (SCR) through the capacitor (C1), and the output terminal connects the resistor (R3), diode (D2), and resistor (R1). It connects to the gate terminal of the thyristor (SCR) via, the input terminal is connected to the cathode terminal of the thyristor (SCR), and connected to the gate terminal of the thyristor (SCR) via the resistor (R2) and through the diode (D1). The middle tap of the capacitor C1 and the thyristor SCR is connected.

한편, 상기 동작표시부(다)는 상기 다이오드(D1)의 캐소드단에 직렬연결된 발광다이오드(LED:L1) 및 저항(R4)와, 상기 다이오드(D1)와 병렬접속된 발광다이오드(LED:L2) 및 저항(R5)으로 구성된다.On the other hand, the operation display unit (C) is a light emitting diode (LED: L1) and a resistor (R4) connected in series with the cathode terminal of the diode (D1), and a light emitting diode (LED: L2) connected in parallel with the diode (D1) And a resistor R5.

상기와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

먼저, 사용자가 외부의 도시되지 않은 스위치를 온시켜 입력전압(AC)이 인가되게 되면 캐패시터(C1)의 충방전에 의하여 안정기( 가)가 구동되게 되고, 이때 LED(L1)가 안정기(가)의 동작과 연동되어 점등되게 된다. 또한, 안정기(가)의 구동에 의하여 램프에 고압의 펄스신호가 인가되게 되면, 램프가 점등되고 램프가 점등되는 순간 안정기(가)의 동작은 오프되게 된다. 따라서, 램프가 점등됨과 동시에 램프의 점등상태를 표시하도록 LED(L2)가 점등되게 되고, 안정기의 동작상태를 표시하는 LED(L1)은 오프되게 된다.First, when the user turns on an external switch (not shown) and the input voltage AC is applied, the ballast (A) is driven by charging and discharging of the capacitor (C1), and the LED (L1) is the ballast (A). In conjunction with the operation of the lights. In addition, when a high-voltage pulse signal is applied to the lamp by driving the ballast, the operation of the ballast is turned off at the moment the lamp is turned on and the lamp is turned on. Therefore, the LED L2 is turned on to display the lamp lighting state at the same time the lamp is turned on, and the LED L1 indicating the operation state of the ballast is turned off.

만약, 가로등의 램프에 이상이 발생되어 램프가 점등되지 않는 경우에는 입력전원을 인가받아 안정기(가)가 동작되고, 안정기(가)의 동작에 따라 LED(L1)가 점등되고 이후에 안정기의 동작이 오프된 후 LED(L2)가 점등되지 않으면, 이때 사용자는 램프의 고장을 식별할 수 있게 된다. 또한, 안정기(가)가 고장인 경우에는 사용자가 외부의 스위치를 온시켜 입력전원을 인가하여도 안정기의 동작상태를 표시하는 LED(L1)이 점등되지 않으면 안정기의 고장임을 식별할 수 있게 되는 것이다.If an error occurs in the lamp of the street lamp and the lamp is not turned on, the ballast is operated by input power and the LED (L1) is turned on according to the operation of the ballast. If the LED L2 does not light up after this is turned off, then the user can identify a failure of the lamp. In addition, when the ballast is faulty, even if the user turns on the external switch and applies the input power, the LED (L1) indicating the operation state of the ballast does not light up, so that it is possible to identify the ballast failure. .

이상에서 설명한 바와 같이, 본 고안에 따른 가로등 점등장치에 의하여 안정기 및 램프의 고장유무를 각각 용이하게 식별할 수 있으며, 고장부위를 구분하여 외부에 표시함으로써 사용자의 고장부위 판단이 용이하게 되는 이점이 있다. 또한, 램프가 점등되지 않는 경우 고장부분을 정확히 파악하지 못하여 램프 및 안정기를 함께 교체하는 일 등을 방지할 수 있으므로 사용자가 고장부분을 정확히 식별하여 이상이 있는 부품만을 교체함에 따른 경제적인 이점을 제공하게 된다.As described above, it is possible to easily identify the failure of the ballast and the lamp by the street lamp lighting apparatus according to the present invention, and it is easy to determine the user's failure site by distinguishing the failure site to the outside have. In addition, if the lamp does not light up, it is possible to prevent the replacement of the lamp and the ballast by not knowing the faulty part accurately, thus providing an economical advantage that the user correctly identifies the faulty part and replaces only the defective part. Done.

Claims (1)

입력전압인가시 가로등을 점등시키는 가로등 점등장치에 있어서,In the street lamp lighting device that lights the street lamp when the input voltage is applied, 탭단자를 캐패시터(C1)를 통해서 사이리스터(SCR)의 애노드단자에 접속하고, 출력단은 저항(R3), 다이오드(D2),저항(R1)을 경유하여 사이리스터(SCR)의 게이트단자에 접속하며, 입력단은 사이리스터(SCR)의 캐소드단자에 접속되고 동시에 저항(R2)에 의해 사이리스터(SCR)의 게이트단자에 연결되며 다이오드(D1)에 의해 캐패시터(C1)와 사이리스터(SCR)의 중간탭에 접속되는 구동펄스부(나)와,The tap terminal is connected to the anode terminal of the thyristor (SCR) through the capacitor (C1), the output terminal is connected to the gate terminal of the thyristor (SCR) via the resistor (R3), diode (D2), resistor (R1), The input terminal is connected to the cathode terminal of the thyristor (SCR) and at the same time connected to the gate terminal of the thyristor (SCR) by the resistor (R2) and connected to the intermediate tap of the capacitor (C1) and the thyristor (SCR) by the diode (D1) Driving pulse part (b), 상기 다이오드(D1)의 캐소드단에 직렬연결되어 안정기(가)의 동작상태를 표시하는 발광다이오드(L1) 및 저항(R4)와, 상기 다이오드(D1)와 병렬접속되어 램프의 동작상태를 표시하도록 된 발광다이오드(L2) 및 저항(R5)으로 구성된 동작표시부(다)를 구비한 것을 특징으로 하는 가로등 점등장치.A light emitting diode L1 and a resistor R4 connected in series with the cathode terminal of the diode D1 to indicate an operating state of the ballast and a parallel connection with the diode D1 to indicate an operating state of the lamp. And a light emitting diode (L2) and an operation display unit (C) composed of a resistor (R5).
KR2019970001931U 1997-02-11 1997-02-11 Lightening system KR200157198Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435378B1 (en) * 1997-12-19 2004-07-16 현대자동차주식회사 Failure indicating device for solar lamp, including plural thyristors, solar lamps, and neon lamps
KR100447796B1 (en) * 2002-08-09 2004-09-08 (주)강산조명 A Self-Diagnois Gradual Rise Circuit For Discharge Lamp
KR100874645B1 (en) * 2002-05-08 2008-12-17 엘지디스플레이 주식회사 Lamp driving device and method and liquid crystal display device using same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435378B1 (en) * 1997-12-19 2004-07-16 현대자동차주식회사 Failure indicating device for solar lamp, including plural thyristors, solar lamps, and neon lamps
KR100874645B1 (en) * 2002-05-08 2008-12-17 엘지디스플레이 주식회사 Lamp driving device and method and liquid crystal display device using same
KR100447796B1 (en) * 2002-08-09 2004-09-08 (주)강산조명 A Self-Diagnois Gradual Rise Circuit For Discharge Lamp

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