KR101085555B1 - Light emitting flight defect sphere of power line - Google Patents

Light emitting flight defect sphere of power line Download PDF

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Publication number
KR101085555B1
KR101085555B1 KR1020110000876A KR20110000876A KR101085555B1 KR 101085555 B1 KR101085555 B1 KR 101085555B1 KR 1020110000876 A KR1020110000876 A KR 1020110000876A KR 20110000876 A KR20110000876 A KR 20110000876A KR 101085555 B1 KR101085555 B1 KR 101085555B1
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South Korea
Prior art keywords
transmission line
aviation
capacitor
aviation obstacle
light emitting
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KR1020110000876A
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Korean (ko)
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황영식
김동준
김현태
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벽산파워 주식회사
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S116/00—Signals and indicators
    • Y10S116/33—Indicator for elevated cables

Abstract

PURPOSE: A light emitting flight defect sphere of a power line is provided to help a user to easily recognize at day and night by emitting an aviation failure sphere in an overhead earth wire. CONSTITUTION: In a light emitting flight defect sphere of a power line, a transmission line(10) generates electric field. An overhead earth wire(20) protects the transmission line from lightning. An aviation failure sphere(30) stores charge. An LED is radiated by an induced current. The aviation failure sphere includes the inner skin of an aviation equipment.

Description

송전 선로용 발광형 항공 장애구{Light Emitting Flight Defect Sphere of Power Line}Light Emitting Flight Defect Sphere of Power Line

본 발명은 송전 선로용 발광형 항공 장애구에 관한 것으로 특히 가공 송전선로의 가공지선에 설치하는 항공 장애구가 발광할 수 있도록 하여 주야로 항공 운항에 있어 항공기 조종사의 송전선로의 식별을 확실히 할 수 있도록 하는 항공 장애구로서 특히 자체 축전지가 필요 없이 충전된 가공 선로의 전기장 유도(정전유도) 현상을 이용한 송전선로용 발광형 항공 장애구에 관한 것이다. The present invention relates to a light emitting aviation obstacle for power transmission lines, and in particular, to allow the aviation obstacles installed in the processing line of the overhead transmission line to emit light to ensure the identification of the transmission line of the aircraft pilot in day and night air navigation. In particular, the present invention relates to a light emitting aviation obstacle for a transmission line using an electric field induction (electrostatic induction) phenomenon of a processed line charged without the need for its own battery.

항공 장애구는 고압 송전 선로에 항공기 글라이더 등이 걸리는 것을 방지하도록 운항의 안전을 위하여 설치하는 구형의 것을 말하는데, 일반적으로 송전선로의 항공 장애구는 자체 발광하지 않아서 주간에만 식별이 가능하여 야간에 송전선로로 항공기 운항시 많은 위험을 내포하는 것이 사실이다. 따라서 주간뿐만 아니라 야간에도 식별이 가능한 항공 장애구가 만들어져야 하는 실정이다. 그러기 위해서는 장애구의 특성상 야간에도 발광하려면 광원의 공급에 있어 장애 요인을 해결해야 하는 형편이다. Aviation obstacle zone is an old type installed for safety of operation to prevent the aircraft glider from being caught on the high-voltage transmission line. In general, the aviation obstacle zone of the transmission line does not emit itself and can be identified only during the day. It is true that there are many risks in operating an aircraft. Therefore, it is necessary to create an aviation obstacle that can be identified at night as well as during the day. To this end, in order to emit light at night due to the nature of obstacles, it is necessary to solve the obstacles in the supply of light sources.

본 발명은 상기와 같은 배경하에서 안출된 것으로서, 주간과 야간에도 항공 장애구의 식별을 용이하게 하여 항공기 사고로 인한 송전선로 사고를 예방하는데 그 목적이 있다. The present invention is conceived under the above-mentioned background, it is an object to facilitate the identification of aviation obstacles during the day and night to prevent transmission line accidents caused by aircraft accidents.

상기 목적을 달성하기 위해 본 발명은 전기장을 발생하는 특고압 송전선로, In order to achieve the above object, the present invention provides an extra-high voltage transmission line for generating an electric field.

벼락으로부터 송전선을 보호하고 회로를 구성하는 가공지선, Overhead lines that protect the transmission line from lightning and make up the circuit,

상기 특고압 송전선로와 함께 나란한 도체 판을 이루어 전하량을 축적하는 일종의 콘덴서 역할을 하는 항공 장애구, 및 Aviation obstacles serving as a kind of capacitor to form a conductor plate in parallel with the extra-high voltage transmission line to accumulate the charge amount, and

상기 일종의 콘덴서 역할을 하는 항공 장애구에 축적된 전하로부터 유기된 전류에 의해 발광되는 다수 개의 LED를 포함하는 것을 특징으로 한다. It characterized in that it comprises a plurality of LEDs that are emitted by the current induced from the charge accumulated in the aviation obstacle that serves as a kind of capacitor.

본 발명에 의하면 충전된 송전선로에서 발생한 전기장을 이용해서 항공 장애구 자체가 일종의 콘덴서 역할을 수행하도록 하고 이 콘덴서에 축적된 전하를 이용하여 LED(Light Emitting Diode) 광원체에 전원을 공급하도록 하여 항공 장애구를 발광하게 함으로써 주간뿐만 아니라 야간에도 송전선로를 식별할 수 있게 하여 항공기 안전을 꾀할 수 있도록 할 수 있음과 동시에 송전선로 사고를 미연에 방지할 수 있는 효과를 얻을 수 있다. According to the present invention, the aviation obstacle itself serves as a kind of capacitor by using an electric field generated from a charged transmission line, and supplies power to a light emitting diode (LED) light source using the accumulated charge in the capacitor. By causing the obstacles to emit light, it is possible to identify the transmission line at daytime as well as at night, so that the safety of the aircraft can be achieved, and at the same time, the effect of preventing transmission line accidents can be obtained.

도 1은 본 발명의 송전 선로용 발광형 항공 장애구의 전체 구성도를 도시한다.
도 2는 본 발명의 송전 선로용 발광형 항공 장애구가 점등되는 원리를 보다 상세히 나타낸 도면이다.
도 3은 본 발명의 송전 선로용 발광형 항공 장애구의 등가 회로도를 도시한다. 1 shows the overall configuration of a light emitting aviation obstacle for a transmission line of the present invention.
Figure 2 is a view showing in more detail the principle that the light emitting aviation obstacle for power transmission line of the present invention is lit.
3 shows an equivalent circuit diagram of a light emitting aviation obstacle for a transmission line of the present invention.

이하 도면을 참조로 하여 본 발명의 일 실시예에 대해 상세히 설명한다. 도면 전체에 걸쳐서 동일 또는 유사의 부분에 대해서는 동일 또는 유사의 도면 부호를 부여한다. Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings. The same or similar reference numerals are given to the same or similar parts throughout the drawings.

도 1은 본 발명의 송전 선로용 발광형 장애구의 전체 구성도를 도시한다. Figure 1 shows the overall configuration of the light emitting obstacle for power transmission line of the present invention.

도면에 도시된 바와 같이, 본 발명의 발광형 장애구는 전기장을 발생하는 특고압 송전선로(10), 벼락으로부터 송전선로를 보호하기 위하여 도체 위쪽에 도선과 평행하게 가설한 금속선이며, 회로를 구성하는 가공지선(20), 상기 특고압 송전선로와 함께 나란한 도체 판을 이루어 일종의 콘덴서 역할을 하며 전하량을 축적하는 항공 장애구(30), 부도체로서 유전율이 높은 물질을 사용하여 일종의 콘덴서의 유전체 역할을 하는 항공 장애구 외피(30b) 및 금속 등으로 된 항공 장구 내피(30c) 및 상기 전기장을 발생하는 특고압 송전선로(10)가 일종의 콘덴서의 한쪽 도체 판 역할을 하고 항공 장애구의 내피가 일종의 콘덴서의 다른 쪽 도체 판 역할을 하여 이 송전선로와 항공 장애구가 일종의 콘덴서역할을 수행하여 이 콘덴서에 축적된 전하로부터 유기된 기전력에 의해 발광되는 다수개의 LED(30a)를 포함한다. 상기 가공지선(20)은 접지(40)에 접지된다. 가공지선(20)과 항공 장애구(30)은 본딩으로 접착된다. As shown in the figure, the light emitting type obstacle port of the present invention is an extra-high voltage transmission line 10 for generating an electric field, a metal wire hypothesized in parallel with a conductor above the conductor to protect the transmission line from lightning. The overhead line 20, along with the extra-high voltage transmission line to form a conductor plate side by side to act as a kind of capacitor, aerodynamic barrier 30 to accumulate the charge amount, a non-conductor using a high dielectric constant material to act as a kind of dielectric of the capacitor The air barrier inner shell 30b and the aeronautical instrument inner shell 30c made of metal and the special high-voltage transmission line 10 generating the electric field serve as one conductor plate of a kind of capacitor, and the end portion of the aeronautical obstacle sphere is the other of the kind of capacitor. It acts as a conductor plate, so that the transmission line and the aviation obstacle act as a kind of capacitor, and the mechanism is discharged from the charge accumulated in the capacitor. Emitted by a and a plurality of LED (30a). The processing branch line 20 is grounded to the ground 40. The processing branch line 20 and the aviation obstacle port 30 are bonded by bonding.

이렇게 구성된 본 발명의 송전 선로용 발광형 항공 장애구는 전술한 바와 같이 특고압 송전선로(10)로부터 발생한 전기장으로 부터 항공 장애구(30)가 정전유도를 일으켜 축적된 전하로부터 유기된 기전력에 의해 LED(30a)가 점등한다. As described above, the light emitting type aviation obstacle for the transmission line of the present invention is configured by the electromotive force induced from the electric charges generated by the aviation obstacle 30 due to the electrostatic induction from the electric field generated from the extra-high voltage transmission line 10. 30a lights up.

도 2는 본 발명의 송전 선로의 발광형 항공 장애구가 점등되는 원리를 보다 상세히 나타낸 도면으로서, 특고압 송전선로(10)는 전기장을 발생하는 동시에 콘덴서의 한쪽 도체 판으로서 역할을 한다. 콘덴서의 다른 쪽 도체 판 역할을 하는 항공 장애구(30)의 내피(30c)에 전기장이 유기되어 유기된 기전력을 항공 장애구(30)에서 저장하게 된다. 도면에 있어서 30a-1은 LED(30a)의 한쪽 도선이고, 30a-2는 금속으로 된 항공 장애구 내피(30c)에 접속되는 LED(30a)의 다른 도선이다. 그리고 30a-3은 상기 한쪽 도선이 접속되는 접점이다. 상기 접점(30a-3)은 가공지선(20)에 연결되어 접지(40)에 접속된다. 항공 장애구(30)에 축적된 전하량은 LED(30a)와 가공지선(20)을 통해 접지(40)로 흐른다. 2 is a view showing in more detail the principle that the light-emitting aviation obstacle of the transmission line of the present invention is lit, the high-voltage transmission line 10 generates an electric field and at the same time serves as one conductor plate of the capacitor. The electric field is induced in the endothelium 30c of the aviation obstacle 30 serving as the other conductor plate of the capacitor, thereby storing the induced electromotive force in the aviation obstacle 30. In the figure, 30a-1 is one lead of the LED 30a, and 30a-2 is another lead of the LED 30a connected to the metal aviation barrier endothelium 30c. 30a-3 is a contact point to which one of the conductors is connected. The contact point 30a-3 is connected to the processing branch line 20 and is connected to the ground 40. The amount of charge accumulated in the aviation obstacle port 30 flows to the ground 40 through the LED 30a and the processing branch line 20.

도 3은 본 발명의 송전선로용 발광형 항공 장애구의 등가 회로도를 도시한다. 3 shows an equivalent circuit diagram of a light emitting aviation obstacle for a transmission line of the present invention.

전술한 바와 같이, 송전선로(10)가 콘덴서의 한쪽 도체 판의 역할을 하고, 항공 장애구(30)가 콘덴서의 다른 쪽 도체 판, 즉 도체역할을 하게 되어 콘덴서로서 작용하여 전하를 저장하게 된다. 도 3에서는 항공장애구 내피(30c)에서 전류가 흘러 내피(30c)에 존재하는 초기 양전하가 대지로 흘러 소진된 이후에 발광다이오드 30a 중 하단의 역방향 발광다이오드(30a)를 통해 양전하가 장애구 내피(30c)로 흘러 내피(30c)에 양전하게 이동하게 되어 LED가 점등할 수 있게 된다. 즉 폐회로를 형성하게 된다. 가공지선(20)은 접지(40)에 접지된다. As described above, the transmission line 10 acts as one conductor plate of the capacitor, and the aviation obstacle 30 acts as the other conductor plate of the capacitor, that is, as a conductor, thereby acting as a capacitor to store charge. . In FIG. 3, after the current flows from the aviation obstacle endothelial 30c and the initial positive charge present in the endothelium 30c flows out to the ground, the positive charge passes through the reverse light emitting diode 30a at the bottom of the light emitting diodes 30a. It flows to 30c and moves positively to the endothelium 30c, so that the LED can be turned on. That is to form a closed circuit. The processing branch line 20 is grounded to the ground 40.

위의 적용이론을 설명하면, Explaining the theory of application above,

Figure 112011000728429-pat00001
여기서, V: 전압, C: 정전용량[F], Q: 전하량[C], ε: 유전율[F/m], A: 평행판의 면적[m2](여기서는 내피면적), L: 평행판의 간격[m](여기서는 구 내피와 가공지선과의 거리)
Figure 112011000728429-pat00001
Where: V: voltage, C: capacitance [F], Q: charge amount [C], ε: dielectric constant [F / m], A: area of parallel plate [m 2 ] (here, internal area), L: parallel plate Spacing [m] (here, the distance between the sphere endothelium and the processing line)

즉, 항공 장애구에 축적되는 전하량을 설명하면 전체 축적되는 넓이가 "A"이고, 항공 장애구의 표면적 4πr2 인 "A"만큼 축적되므로 정전용량 C는 다음 식이 성립한다. In other words, when the amount of charge accumulated in the air traffic obstacles is described, the total area of accumulation is "A" and the surface area of the air traffic obstacles is 4πr 2. Since "A" is accumulated, the capacitance C is

Figure 112011000728429-pat00002
(여기서 A는 항공 장애구의 표면적 4πr2)
Figure 112011000728429-pat00002
(Where A is the surface area of aviation obstructions 4πr 2 )

지금까지 본 발명을 일 실시예를 참조로 하여 설명하였으나, 본 발명은 이에 한정되지 않으며, 이하의 부속 청구범위의 사상 및 영역을 일탈하지 않는 범위 내에서 당업자에 의해 여러 가지로 수정 및 변형실시될 수 있으며, 이와 같은 수정 및 변형은 본 발명의 범위 내에 있는 것으로 해석되어야 할 것이다. Although the present invention has been described with reference to one embodiment, the present invention is not limited thereto, and various modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the appended claims below. Such modifications and variations are intended to be interpreted as being within the scope of the present invention.

10: 송전선로 20: 가공지선
30: 항공 장애구 30a: LED
30b: 항공 장애구 외피 30c: 항공 장애구 내피
30a-1: LED의 한쪽 도선 30a-2: LED의 다른 도선
30a-3: 접점 40: 접지10: transmission line 20: overhead line
30: Aviation obstacle port 30a: LED
30b: Aviation Obstruction Outer 30c: Aviation Obstruction Outer
30a-1: one lead of the LED 30a-2: another lead of the LED
30a-3: Contact 40: Ground

Claims (5)

전기장을 발생하는 특고압 송전선로,
벼락으로부터 송전선로를 보호하고 회로를 구성하는 가공지선,
상기 특고압 송전선로와 함께 나란한 도체 판을 이루어 전하량을 축적하는 일종의 콘덴서 역할을 하는 항공 장애구, 및
상기 일종의 콘덴서 역할을 하는 항공 장애구에 축적된 전하로부터 유기된 전류에 의해 발광되는 다수 개의 LED를 포함하고,
상기 항공 장애구는 부도체로서 유전율이 높은 물질로 된 항공 장애구 외피 및 금속으로 된 항공 장구 내피를 포함하는 것을 특징으로 하는 송전선로용 발광형 항공 장애구. Extra-high voltage transmission line generating an electric field,
Overhead lines that protect the transmission line from lightning and make up the circuit,
Aviation obstacles serving as a kind of capacitor to form a conductor plate in parallel with the extra-high voltage transmission line to accumulate the charge amount, and
It includes a plurality of LEDs that are emitted by the current induced from the charge accumulated in the aviation obstacle that serves as a kind of capacitor,
The air traffic barrier is a light emitting aviation obstacle for a transmission line, characterized in that the insulator as a non-conductor material of the air barrier material made of a high dielectric material and aeronautical equipment made of metal. 청구항 1에 있어서,
상기 전기장을 발생하는 특고압 송전선로가 콘덴서의 일종의 한쪽 도체 판 역할을 하고 상기 항공 장애구가 콘덴서의 일종의 다른 쪽 도체 판 역할을 하여 상기 송전선로와 항공 장애구가 일종의 콘덴서 역할을 수행하는 것을 특징으로 하는 송전선로용 발광형 항공 장애구. The method according to claim 1,
The extra-high voltage transmission line generating the electric field serves as one kind of conductor plate of the capacitor, and the aviation obstacle serves as the other conductor plate of the capacitor, and the power transmission line and the aviation obstacle serve as a kind of capacitor. Luminescent aviation obstacles for power transmission lines. 삭제delete 청구항 1에 있어서,
상기 항공 장애구 외피는 유전체 역할을 하는 것을 특징으로 하는 송전선로용 발광형 항공 장애구. The method according to claim 1,
The aviation obstacle port sheath is a luminescent aviation obstacle for a transmission line, characterized in that it serves as a dielectric. 청구항 1에 있어서,
상기 항공 장애구의 정전용량 C는 다음 식,
Figure 112011070422360-pat00003

(여기서 ε: 유전율[F/m], A: 항공 장애구의 내피면적, L: 항공 장애구 내피와 가공지선과의 거리)으로 되는 것을 특징으로 하는 송전선로용 발광형 항공 장애구. The method according to claim 1,
The capacitance C of the aviation obstacle zone is the following equation,
Figure 112011070422360-pat00003

Wherein? Is the permittivity [F / m], A is the inner skin area of the air barrier, and L is the distance between the inner skin of the air barrier and the overhead line.
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Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2008253100A (en) * 2007-03-30 2008-10-16 Chugoku Electric Power Co Inc:The Power supply apparatus and beacon light for overhead transmission line

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253100A (en) * 2007-03-30 2008-10-16 Chugoku Electric Power Co Inc:The Power supply apparatus and beacon light for overhead transmission line

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