KR20110121424A - Automatic lighting system of parking lot - Google Patents

Automatic lighting system of parking lot Download PDF

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Publication number
KR20110121424A
KR20110121424A KR1020100041013A KR20100041013A KR20110121424A KR 20110121424 A KR20110121424 A KR 20110121424A KR 1020100041013 A KR1020100041013 A KR 1020100041013A KR 20100041013 A KR20100041013 A KR 20100041013A KR 20110121424 A KR20110121424 A KR 20110121424A
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South Korea
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sensor
unit
parking lot
ultrasonic
parking
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KR1020100041013A
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Korean (ko)
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윤영준
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주식회사 서강이엔씨
윤영준
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Priority to KR1020100041013A priority Critical patent/KR20110121424A/en
Publication of KR20110121424A publication Critical patent/KR20110121424A/en

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    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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Abstract

PURPOSE: An automatic lighting system of a parking lot is provided to efficiently induce a parking by checking the status of the divided parking sections. CONSTITUTION: An ultrasonic sensor(100) is mounted in the ceiling of a vehicle moving path of a parking lot. A control unit(200) controls the on and off of a sensor lamp(300) by receiving a signal of the ultrasonic sensor. The control unit controls the contact of a relay unit by receiving a signal of a time controller. An ordinary lamp(400) and the sensor lamp are alternatively arranged in the ceiling of a vehicle moving path. A power source(500) supplies power to the ultrasonic sensor, the control unit, the sensor lamp, and the ordinary lamp.

Description

주차장 자동점등시스템{AUTOMATIC LIGHTING SYSTEM OF PARKING LOT}Parking lot automatic lighting system {AUTOMATIC LIGHTING SYSTEM OF PARKING LOT}

본 발명은 초음파센서를 이용하여 주차장에 출입하는 차량을 감지하여 전등의 점소등을 제어하고, 분할된 주차구역의 만차 여부를 표시하는 주차장 자동점등시스템에 관한 것이다.
The present invention relates to a parking lot automatic lighting system that detects a vehicle entering and exiting a parking lot by using an ultrasonic sensor, controls a flashing light, and displays whether a divided parking area is full.

일반적으로 대형마트, 빌딩, 아파트 등의 지하주차장에는 지하라는 특성상 안전사고 또는 도난사고 등을 방지하기 위하여 야간은 물론 주간에도 지속적으로 전등이 점등되어 있어 불필요한 전력 낭비가 발생된다. 또한, 출입구와 멀리 떨어진 주차장(지하2층 이하)의 출입빈도가 낮음에도 불구하고, 불필요한 전등이 24시간 점등되어, 이에 따른 전력의 손실 및 전등의 수명감소로 인하여 관리비용이 증가되는 문제가 있다. In general, underground parking lot of large marts, buildings, apartments, etc. due to the nature of the basement to prevent safety accidents or theft accidents, the lights are continuously lit at night as well as daytime, unnecessary waste of power is generated. In addition, although the entrance frequency of the parking lot far below the entrance (lower than 2 stories) is low, unnecessary lights are turned on for 24 hours, resulting in increased management costs due to power loss and reduced life span of the lights. .

또한, 대형마트, 백화점 등의 주차장은 진출입 차량의 회전율이 높기 때문에 주차장의 곳곳에 빈 주차공간이 발생하고, 상기 공간에 적절하게 차량을 유도하기 위하여 주차유도 관리가 필요하다.In addition, since parking lots of large marts, department stores, and the like have a high turnover rate of entry and exit vehicles, empty parking spaces are generated in various places of the parking lot, and parking guidance management is necessary to guide the vehicle appropriately to the space.

만약, 주차유도 관리가 제대로 이루어 지지 않으면, 주차장에 진입한 차량은 주차공간을 찾기 위하여 주차장 내를 무작정 배회해야 하기 때문에 유류소모와 주차장 내의 환경오염 유발, 운전자의 시간낭비 등의 문제점이 있다.
If the parking induction management is not properly performed, vehicles entering the parking lot have to roam the parking lot in order to find a parking space, causing problems such as fuel consumption, environmental pollution in the parking lot, and waste of time by the driver.

따라서, 본 발명의 목적은 초음파센서로 차량을 감지하여 센서등을 점등하고, 차량이 지나가면 센서등을 소등함으로써, 절전의 효과가 있고, 분할된 주차구역의 만차 여부를 파악하여 주차유도 관리를 효과적으로 할 수 있는 주차장 자동점등시스템를 제공하는 것이다.
Accordingly, an object of the present invention is to detect the vehicle by the ultrasonic sensor and to turn on the sensor light, and turn off the sensor light when the vehicle passes, thereby saving power and grasping the full parking space of the divided parking area to manage the parking guidance. It is to provide a parking lot automatic lighting system that can be effective.

상기 목적을 달성하기 위한 본 발명에 따른 주차장 자동점등시스템은 주차장의 차량이동통로 천정에 소정의 간격으로 장착되는 초음파 센서부와, 상기 초음파 센서부의 신호를 입력받아 센서등의 점소등을 제어하는 제어부와, 차량 이동통로의 천정에 센서등과 교번되게 배치되는 상시등과, 상기 초음파 센서부, 제어부, 센서등 및 상시등에 전원을 공급하는 전원부를 포함하고, 상기 제어부는 마이컴이 초음파 센서와 시간조절부의 신호를 입력받아 릴레이부의 접점을 제어함으로써, 차량이 지나가는 통로에 배치되는 센서등의 점소등을 순차적으로 제어하고, 센서등의 점등시간을 제어하는 것을 특징으로 한다.The parking lot automatic lighting system according to the present invention for achieving the above object is an ultrasonic sensor unit mounted at a predetermined interval on the ceiling of the vehicle movement path of the parking lot, and a control unit for receiving a signal of the ultrasonic sensor unit to control the lights, such as sensors And a constant light disposed alternately with a sensor light on the ceiling of the vehicle movement path, and a power supply for supplying power to the ultrasonic sensor part, the control part, the sensor light, and the constant light. By receiving a negative signal and controlling the contact point of the relay unit, it is characterized in that the control of the flashing lights such as the sensor disposed in the passage passing by the vehicle in sequence, and to control the lighting time of the sensor lamp.

상기 센서등의 일단은 전원부에 연결되고, 타단은 제어부에 연결되고, 상기 상시등은 전원부에 병렬 연결되는 것을 특징으로 한다.One end of the sensor light is connected to the power supply, the other end is connected to the control unit, the constant light is characterized in that connected to the power supply in parallel.

상기 초음파 센서부는 초음파IC와, 상기 초음파IC에서 연결되는 발진회로부와, 발진된 신호에 의해 차량을 감지하는 초음파센서와, 초음파IC로 피드백되는 신호를 증폭하는 증폭부를 포함하는 것을 특징으로 한다.The ultrasonic sensor unit includes an ultrasonic IC, an oscillation circuit unit connected to the ultrasonic IC, an ultrasonic sensor for detecting a vehicle by the oscillated signal, and an amplifier for amplifying a signal fed back to the ultrasonic IC.

상기 초음파센서부가 주차구역의 천정에 설치되어 제어부를 통해 주차구역의 만차여부가 표시되는 주차유도 표시창을 더 포함하고, 한 쌍의 초음파 센서부가 주차장의 출입구의 천정에 설치되어 차량의 이동방향에 따라서 센서등이 점소등되는 것을 특징으로 한다.
The ultrasonic sensor unit is installed on the ceiling of the parking area further comprises a parking induction display window for displaying whether the parking area is full through the control unit, a pair of ultrasonic sensor unit is installed on the ceiling of the entrance of the parking lot according to the direction of movement of the vehicle It is characterized in that the sensor is turned on and off.

이것에 의해, 본 발명에 따른 주차장 자동점등시스템은 초음파센서를 이용한 감지부가 주차장의 입구 및 주차구역 진입로에 설치되어, 차량의 이동시에만 센서등이 작동되어 점소등이 이루어져 절전의 효과가 있고, 제어부가 주차구역의 차량을 초음파센서로 파악하고, 주차유도표시창에 주차가능구역을 표시하여 분할된 주차구역의 만차 여부를 운전자에게 제공하여 주차관리에 효과가 있으며, 구건물이나 소형주차장에 고비용의 중앙통제부를 설치하지 않고, 자체 신호연결도 가능하다.
As a result, in the parking lot automatic lighting system according to the present invention, the sensing unit using the ultrasonic sensor is installed at the entrance of the parking lot and the entrance to the parking area, the sensor lights are activated only when the vehicle is moved, so that the lights are turned on, and thus the power saving control is performed. A car can identify the vehicle in the parking area with an ultrasonic sensor and display the parking available area on the parking induction display window to provide the driver with the full parking space of the divided parking area, which is effective in parking management and high-cost central control for old buildings and small parking lots. It is also possible to connect its own signal without installing parts.

도 1은 본 발명에 따른 주차장 자동점등시스템을 도시한 예시도
도 2는 본 발명에 따른 주차장 자동점등시스템의 제어부와, 초음파센서부와, 상시등 및 센서등의 연결상태를 도시한 구성도
도 3은 본 발명에 따른 주차장 자동점등시스템의 제어부 및 초음파센서부를 도시한 구성도
도 4은 본 발명에 따른 주차장 자동점등시스템의 초음파 센서부 및 제어부를 도시한 회로도
도 5은 도 2의 주차장 자동점등시스템에서 주차유도표시창 및 복수개의 초음파 센서부가 더 포함된 상태를 도시한 구성도
도 6은 본 발명에 따른 주차장 자동점등시스템이 사용되는 주차장의 개략도1 is an exemplary view showing a parking lot automatic lighting system according to the present invention
2 is a block diagram showing a connection state of the controller, the ultrasonic sensor unit, the constant light and the sensor of the automatic parking lot lighting system according to the present invention
3 is a block diagram showing the control unit and the ultrasonic sensor of the automatic parking lot lighting system according to the present invention
4 is a circuit diagram showing the ultrasonic sensor unit and the control unit of the automatic parking lot lighting system according to the present invention
FIG. 5 is a diagram illustrating a state in which a parking induction display window and a plurality of ultrasonic sensor units are further included in the automatic parking lot lighting system of FIG. 2.
6 is a schematic diagram of a parking lot in which an automatic parking lot lighting system according to the present invention is used;

이하, 본 발명에 따른 바람직한 실시예를 도면을 참조하여 상세하게 설명하기로 한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

도 1 내지 도 3을 참조하면, 본 발명에 따른 주차장 자동점등시스템은 주차장의 차량이동통로 천정에 소정의 간격으로 장착되는 초음파 센서부(100)와, 상기 초음파 센서부(100)의 신호를 입력받아 센서등(300)의 점소등을 제어하는 제어부(200)와, 차량 이동통로의 천정에 센서등(300)과 교번되게 배치되는 상시등(400)과, 상기 초음파 센서부(100), 제어부(200), 센서등(300) 및 상시등(400)에 전원을 공급하는 전원부(500)를 포함한다. 1 to 3, the parking lot automatic lighting system according to the present invention inputs an ultrasonic sensor unit 100 and a signal from the ultrasonic sensor unit 100 mounted at predetermined intervals on the ceiling of the vehicle movement path of the parking lot. A control unit 200 that receives and controls the flashing light of the sensor light 300, a constant light 400 alternately disposed with the sensor light 300 on the ceiling of the vehicle movement path, and the ultrasonic sensor unit 100 and the control unit. And a power supply unit 500 for supplying power to the sensor 200, the sensor lamp 300, and the permanent lamp 400.

상기 제어부(200)는 마이컴(210)이 초음파 센서(100)와 시간조절부(220)의 신호를 입력받아 릴레이부(230)의 접점을 제어함으로써, 차량이 지나가는 통로에 배치되는 센서등(300)의 점소등을 순차적으로 제어하고, 센서등(300)의 점등시간을 제어한다. The control unit 200 receives the signals of the ultrasonic sensor 100 and the time adjusting unit 220 by the microcomputer 210 to control the contact point of the relay unit 230, the sensor 300 is disposed in the passage through which the vehicle passes (300). ) Control the turn-on of sequentially, and control the lighting time of the sensor light (300).

상기 센서등(300)의 일단은 전원부(500)에 연결되고, 타단은 제어부(200)에 연결된다.One end of the sensor lamp 300 is connected to the power supply unit 500, the other end is connected to the control unit 200.

또한, 상기 상시등(400)은 전원부(500)에 병렬 연결된다.In addition, the constant light 400 is connected to the power supply 500 in parallel.

이것에 의해, 복수개의 상시등(400)과 센서등(300)이 주차장의 이동통로 천정에 설치되고, 상기 초음파 센서부(100)가 상시등(400)과 센서등(300)의 선단에 설치되어 차량의 이동을 감지한다. As a result, a plurality of constant lamps 400 and sensor lamps 300 are installed on the ceiling of the moving passage of the parking lot, and the ultrasonic sensor unit 100 is installed at the tip of the constant lamp 400 and the sensor lamp 300. To sense the movement of the vehicle.

상기 상시등(400)은 지하주차장의 안전규정에 의해 24시간 점등이 되도록 전원부(500)에 연결되어 점등 및 소등이 된다.The constant light 400 is connected to the power supply 500 to be turned on and off for 24 hours according to the safety regulations of the underground parking lot.

도 4를 참조하면, 상기 초음파 센서부(100)는 초음파IC(110)와, 상기 초음파IC(110)에서 연결되는 발진회로부(120)와, 발진된 신호에 의해 차량을 감지하는 초음파센서(130)와, 초음파IC(110)로 피드백되는 신호를 증폭하는 증폭부(140)를 포함한다. Referring to FIG. 4, the ultrasonic sensor unit 100 includes an ultrasonic IC 110, an oscillation circuit unit 120 connected by the ultrasonic IC 110, and an ultrasonic sensor 130 for detecting a vehicle by an oscillated signal. ), And an amplifier 140 for amplifying a signal fed back to the ultrasonic IC 110.

이것에 의해, 상기 초음파센서(130)는 주차장에 초음파를 발사하여 수신된 신호가 증폭부(140)를 통해 초음파IC(110)로 보내진다. As a result, the ultrasonic sensor 130 emits an ultrasonic wave to the parking lot, and the received signal is sent to the ultrasonic IC 110 through the amplifier 140.

상기 마이컴(210)은 초음파IC(110)에서 수신된 신호에 기초하여 차량의 존재유무를 판단하고, 시간조절부(220)에서 수신된 신호로 센서등(300)의 점등시간을 제어하도록 릴레이부(230)에 신호를 보낸다. The microcomputer 210 determines whether a vehicle is present based on the signal received from the ultrasonic IC 110, and controls the lighting time of the sensor light 300 by using the signal received from the time controller 220. Signal 230.

도 5 및 도 6을 참조하면, 상기 초음파센서부(100c)가 주차구역(700)의 천정에 설치되어 제어부(200)를 통해 주차구역(700)의 만차여부가 표시되는 주차유도 표시창(600)을 더 포함하고, 한 쌍의 초음파 센서부(100a, 100b)가 주차장의 출입구의 천정에 설치되어 차량의 이동방향에 따라서 센서등(300)이 점소등된다.5 and 6, the ultrasonic sensor unit 100c is installed on the ceiling of the parking area 700, and the parking induction display window 600 displaying whether the parking area 700 is full due to the control unit 200 is displayed. In addition, a pair of ultrasonic sensor unit (100a, 100b) is installed on the ceiling of the entrance and exit of the parking lot, the sensor light 300 is turned on in accordance with the moving direction of the vehicle.

먼저, 주차구역(700)에 차량이 전혀 없는 경우에, 초음파 센서부(100c)가 차량감지를 못하고, 제어부(200)는 주차유도 표시창(600)에 진입신호가 점등되도록 제어하고, 상기 센서등(300)은 차량의 출입이 없기 때문에 소등되어 있고, 상시등(400)은 점등되어 있다. First, when there is no vehicle at all in the parking area 700, the ultrasonic sensor unit 100c does not detect the vehicle, and the controller 200 controls the entrance signal to light up in the parking induction display window 600, and the sensor light. 300 is turned off because there is no entry and exit of the vehicle, and the constant light 400 is turned on.

이후, 차량이 주차구역으로 진입하면, 한 쌍의 초음파 센서부(100a, 100b)가 차례로 차량을 감지하고, 상기 제어부(200)는 한 쌍의 초음파 센서부(100a, 100b)에서 감지된 신호의 선후를 판단하여 차량의 진행방향을 파악하고, 차량의 진행방향에 맞게 센서등(300)이 점등된다.Subsequently, when the vehicle enters the parking area, the pair of ultrasonic sensor units 100a and 100b sequentially detect the vehicle, and the controller 200 controls the signal detected by the pair of ultrasonic sensor units 100a and 100b. After determining the forward and backward direction, the driving direction of the vehicle is determined, and the sensor lamp 300 is turned on according to the traveling direction of the vehicle.

만약, 주차구역(700)에 차량이 모두 주차되어 주차 공간이 없는 경우, 상기 초음파 센서부(100c)가 주차구역의 차량을 모두 감지하여 제어부(200)로 만차신호를 보내고, 상기 제어부(200)는 주차유도 표시창(600)에 만차를 표시한다.
If all the vehicles are parked in the parking area 700 and there is no parking space, the ultrasonic sensor 100c detects all the vehicles in the parking area and sends a full signal to the control unit 200, and the control unit 200. Is displayed on the parking induction display window 600 full.

100: 초음파 센서부 200: 제어부
300: 센서등 400: 상시등
500: 전원부 600: 주차유도표시창 100: ultrasonic sensor unit 200: control unit
300: sensor light 400: constant light
500: power supply 600: parking guidance display window

Claims (4)

주차장의 차량이동통로 천정에 소정의 간격으로 장착되는 초음파 센서부(100)와, 상기 초음파 센서부(100)의 신호를 입력받아 센서등(300)의 점소등을 제어하는 제어부(200)와, 차량 이동통로의 천정에 센서등(300)과 교번되게 배치되는 상시등(400)과, 상기 초음파 센서부(100), 제어부(200), 센서등(300) 및 상시등(400)에 전원을 공급하는 전원부(500)를 포함하고, 상기 제어부(200)는 마이컴(210)이 초음파 센서(100)와 시간조절부(220)의 신호를 입력받아 릴레이부(230)의 접점을 제어함으로써, 차량이 지나가는 통로에 배치되는 센서등(300)의 점소등을 순차적으로 제어하고, 센서등(300)의 점등시간을 제어하는 것을 특징으로 하는 주차장 자동점등시스템.
An ultrasonic sensor unit 100 mounted on the ceiling of the vehicle moving path of the parking lot at a predetermined interval, a control unit 200 which receives a signal from the ultrasonic sensor unit 100 and controls the lighting of the sensor lamp 300; Power is supplied to the constant light 400 which is alternately arranged with the sensor light 300 on the ceiling of the vehicle movement path, and the ultrasonic sensor unit 100, the control unit 200, the sensor light 300, and the constant light 400. It includes a power supply unit 500 for supplying, the control unit 200 by the microcomputer 210 receives a signal from the ultrasonic sensor 100 and the time adjusting unit 220 to control the contact point of the relay unit 230, the vehicle The parking lot automatic lighting system, characterized in that to control the turn-on of the sensor light 300 sequentially disposed in the passage passing, and to control the lighting time of the sensor light (300).
제 1 항에 있어서,
상기 센서등(300)의 일단은 전원부(500)에 연결되고, 타단은 제어부(200)에 연결되고, 상기 상시등(400)은 전원부(500)에 병렬 연결되는 것을 특징으로 하는 주차장 자동점등시스템.
The method of claim 1,
One end of the sensor light 300 is connected to the power supply unit 500, the other end is connected to the control unit 200, the constant light 400 is connected to the power supply unit 500, the automatic parking lot, characterized in that .
제 1 항에 있어서,
상기 초음파 센서부(100)는 초음파IC(110)와, 상기 초음파IC(110)에서 연결되는 발진회로부(120)와, 발진된 신호에 의해 차량을 감지하는 초음파센서(130)와, 초음파IC(110)로 피드백되는 신호를 증폭하는 증폭부(140)를 포함하는 것을 특징으로 하는 주차장 자동점등시스템.
The method of claim 1,
The ultrasonic sensor unit 100 includes an ultrasonic IC 110, an oscillation circuit unit 120 connected by the ultrasonic IC 110, an ultrasonic sensor 130 for detecting a vehicle by an oscillated signal, and an ultrasonic IC ( Parking lot automatic lighting system, characterized in that it comprises an amplifier 140 for amplifying the signal fed back to 110.
제 1 항에 있어서,
상기 초음파센서부(100c)가 주차구역(700)의 천정에 설치되어 제어부(200)를 통해 주차구역(700)의 만차여부가 표시되도록 주차유도 표시창(600)이 더 포함되고, 한 쌍의 초음파 센서부(100a, 100b)가 주차장의 출입구의 천정에 설치되어 차량의 이동방향에 따라서 센서등(300)이 점소등되는 것을 특징으로 하는 주차장 자동점등시스템.
The method of claim 1,
The ultrasonic sensor unit 100c is installed on the ceiling of the parking area 700, and further includes a parking induction display window 600 to display whether the parking area 700 is full through the control unit 200. Parking lot automatic lighting system, characterized in that the sensor unit (100a, 100b) is installed on the ceiling of the entrance and exit of the parking lot, the sensor light 300 is turned on in accordance with the moving direction of the vehicle.
KR1020100041013A 2010-04-30 2010-04-30 Automatic lighting system of parking lot KR20110121424A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101386400B1 (en) * 2012-06-26 2014-04-17 이시헌 Surveillance control system and method using lighting
KR200486658Y1 (en) * 2016-12-01 2018-06-18 김철호 A LED Lamp for Underground parking of energy reduction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101386400B1 (en) * 2012-06-26 2014-04-17 이시헌 Surveillance control system and method using lighting
KR200486658Y1 (en) * 2016-12-01 2018-06-18 김철호 A LED Lamp for Underground parking of energy reduction

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