KR101041231B1 - underpark lighting control system - Google Patents

Abstract

The present invention relates to a partial lighting management control system for each underground parking area, the lighting control unit for controlling the on / off of the main lamp installed selectively controllable for each parking block set in the underground parking lot, and a vehicle recognizing the number of the vehicle entered Whether the vehicle enters or enters the underground parking lot by using the number recognizer, the user recognizer installed to confirm the entry and exit of the user to the underground parking lot, and the information output from the vehicle number recognizer and the information output from the user recognizer. Or it is provided with a central control unit for controlling the lighting control unit to determine whether or not the main lamp is turned on / off for the corresponding parking block. According to the partial lighting management control system for each underground parking lot area, power consumption can be suppressed by selectively lighting the parking block associated with the user's moving line by using the user's information.

Underground parking lot, lighting control by section, vehicle recognizer, card reader

Description

Underground lighting control system by underground parking lot area {underpark lighting control system}

The present invention relates to a partial lighting management control system for each underground parking lot, and more particularly, to a partial lighting management control system for each underground parking lot in which the underground parking lot can be turned on and off for each region.

In general, the underground parking lot of an apartment is usually left on for 24 hours because many people use it at an unspecified time.

In addition, even in the underground parking lot of the building, the lights are turned on at all times or turned off only at specific times by the manager.

As described above, the lights of the underground parking lot are often turned on even when there is no user using the underground parking lot, and thus there is a problem in that unnecessary power is wasted.

On the other hand, there is a method of detecting the user's entrance and exit of the underground parking lot to turn on / off all the lights of the underground parking lot.In this case, the entire underground parking lot is turned on so that the lights other than the lights related to the user's copper line are also turned on, which wastes unnecessary power. I have a problem.

The present invention was devised to improve the above problems, and it is possible to selectively turn on and off the underground parking lot for each classified area while using the user's information and designated parking block information to control the lights associated with the user's traffic. The purpose of the present invention is to provide a partial lighting management control system for each underground parking lot that can be selectively controlled.

In order to achieve the above object, a partial lighting management control system for each underground parking lot according to the present invention includes: a lighting control unit for controlling on / off a main lamp selectively installed for each parking block set in the underground parking lot; A vehicle number recognizer for recognizing a number of vehicles to be entered and exited; A user recognizer installed to confirm entry and exit of the user to the underground parking lot; The main lamp is turned on for the corresponding parking block by determining whether the vehicle enters or exits the underground parking lot and whether the user enters or exits the vehicle using the information output from the vehicle number recognizer and the information output from the user identifier. And a central controller for controlling the lighting controller to be turned on / off.

Preferably, the central control apparatus stores a vehicle number and a designated parking block registered for the user in a storage unit, and if the number recognized by the vehicle number recognizer is determined to be an external vehicle, the parking block for external vehicle parking set. The parking location information is displayed through the guide board for parking.

In addition, a second power supply line and a second power supply line connected in parallel with the first power supply line and connected to receive power through a main control switch in which power supply is turned on / off according to a control signal of the lighting control unit; And a third power supply line for supplying power to the main lamp together with the second power supply line, the second power supply line and the third power through an auxiliary switch which is switched on / off in conjunction with the first control switch. An auxiliary lamp connected via a supply line; And a movement detecting sensor connected between the first power supply line and the auxiliary light so that the auxiliary light is switched on to supply power to the auxiliary light when the auxiliary light senses the movement of the object.

If the central control unit determines that there is a user or a vehicle using the underground parking lot based on the information recognized by the user reader or the vehicle number recognizer after the set AM all lit time and PM all lit time, the main lamp for each parking block It is preferable to control the lighting control unit so that both the and the auxiliary light.

The lighting control unit is provided with a lighting control module for each block, and the lighting control module controls to supply power to the second power supply line when an entrance signal corresponding to the entry into the underground runner window is received from the central controller. A first driving unit; First and second counters each counting an entrance signal corresponding to an entry into the underground runner window from the central control device and an exit signal corresponding to entry from the underground parking lot; A comparison unit comparing the count value of the first counter with the count value of the second counter and outputting a high signal when the values are the same; A first and gate for performing an AND operation on the output signal of the comparator and the advance signal, and generating a high signal as a reset signal for resetting the first and second counters; A second and gate performing an AND operation on the output signal of the comparator and the advance signal; And a second driver controlling the power supply to the second power supply line to be turned off when the output signal of the second and gate is high.

More preferably, the lighting control unit is configured to output a warning signal to a warning output device when the movement detection sensor is switched on in the absence of a user using the parking block.

According to the partial lighting management control system for each underground parking lot area according to the present invention, power consumption can be suppressed by selectively lighting the parking block associated with the user's moving line by using the user's information.

Hereinafter, the partial lighting management control system for each underground parking lot according to an embodiment of the present invention with reference to the accompanying drawings will be described in more detail.

1 is a block diagram showing a partial lighting management control system for each underground parking lot zone according to the present invention.

Referring to FIG. 1, the partial lighting management control system 100 for each underground parking lot area includes a card recognizer 111, a vehicle number input unit 113, a vehicle number recognizer 121, a central controller 150, and a guide display board 160. And an illumination control unit 200.

The card recognizer 111 is applied as a user recognizer installed to check the entry and exit to the underground parking lot. The card recognizer 111 may be installed at the opening and closing door on the connecting passage leading from the building to the underground parking lot or the opening and closing door between the underground parking lot and the elevator.

The card recognizer 111 recognizes a card (not shown) possessed by the user, and outputs the recognized information to the central controller 150.

Here, the card reader 111 may be applied to the RF reader for recognizing the RF card.

The vehicle number input unit 113 is applied as another example of a user recognizer installed to confirm the entry and exit to the underground parking lot. The underground parking lot is operated by an external user who is not a registered user registered in the storage unit of the central controller 150 to be described later. In order to use their car parked in the car is to be able to enter their vehicle number.

Vehicle number input unit 113 is also preferably installed on the gate from the building to the underground parking lot.

The vehicle number recognizer 121 is installed on the entry and exit roads of the underground parking lot, recognizes the number of vehicles entering the underground parking lot and vehicles entering from the underground parking lot, and transmits the recognized vehicle number information to the central controller 150. send.

The central control unit 150 will be described with reference to FIG. 2.

The central controller 150 includes an input unit 151, a display unit 152, a storage unit 153, and an input / output interface unit 154.

The input unit 151 is used to input information such as a keyboard, and is used to register user related information such as user's unique identification information, designated parking block information, and vehicle number information.

The display unit 152 is controlled by the central processing unit 155 to display display information.

The input / output interface unit 154 transmits and receives data and control signals between the card recognizer 111, the vehicle number input unit 113, the vehicle number recognizer, the lighting controller 200, and the central processing unit 155.

The storage unit 153 stores registered user-related information, such as a user name, a vehicle number, and designated parking block information, registered for the user, and a light control related application program.

Here, the designated parking block information refers to a designation specified in the registration process to use a specific parking block for a parking block divided into a plurality of users.

When the central controller 150 determines that the vehicle number recognized by the vehicle number recognizer 121 for the vehicle entering the underground parking lot is a vehicle of an outsider, that is, an external vehicle, which is not a registered user registered in the storage unit 153, It is preferable to display the parking position information through the guide display board 160 so that the parking can be parked with the set outside vehicle parking parking block. That is, as shown in FIG. 7, when the D block is set for the parking block for the external vehicle parking, the guide display panel 160 is controlled to display the parking position guide information through the guide display panel 160 for the entered external vehicle. .

In addition, the central control unit 150 enters or exits the vehicle to the underground parking lot using information output from the vehicle number recognizer 121 and information output from the card recognizer 111 or the vehicle number input unit 113 which is a user identifier. The lighting control unit 200 is controlled so that the main lamp is turned on / off with respect to the corresponding parking block by determining whether the user enters or advances.

The lighting control unit 200 is controlled by the central control unit 150 to control the lights installed to selectively turn on and off for each parking block.

In this case, the parking block is appropriately divided and divided by building or line in the case of a multi-unit house, and in the case of a building, and the main lamps are selectively controlled for each parking block.

In the following description, block A, block B, block C, and block D, which are divided into four parking blocks, will be described with reference to FIG.

Referring to FIG. 3, each block is provided with a main lamp LMP1 and an auxiliary lamp LMP2 to be selectively controlled by the lighting control unit 200.

Reference symbols R and T are power supply terminals for supplying power through both terminals.

Herein, a power supply source supplied through the R terminal and the T terminal may be a two-phase AC or DC power supply. Preferably, the LED lamp module in which the main lamp LMP1 and the auxiliary lamp LMP2, which will be described later, is arranged with a light emitting diode is provided. DC power is applied where applicable.

The first power supply line 201 is connected to the R terminal, and the third power supply line 203 is connected to the T terminal.

The second power supply line 202 is connected to the first power supply line 201 in parallel, and is connected to receive power through the main control switch MC1 in which power supply is turned on / off according to a control signal.

The main lamp LMP1 is connected to a second power supply line 202 connected in parallel with the R terminal and a third power supply line 203 connected with the T terminal.

The main lamp LMP1 is turned on / off by the on / off of the main control switch MC1.

The auxiliary lamp LMP2 has one electrode connected to the third power supply line 203, and the other electrode connected to the second power supply line 202 so as to be switched on and off through the auxiliary control switch R1. .

The auxiliary control switch R1 is preferably installed to be switched on / off in conjunction with the main control switch MC1.

In addition, the other electrode of the auxiliary lamp LMP2 is connected to be switched on / off by the movement detecting sensor S connected to the first power supply line 201.

Here, the movement detection sensor S refers to a known sensor that can be switched on when the movement of the object is detected.

Therefore, when the movement of the object or person is sensed by the movement detecting sensor S and switched on, power is supplied to the auxiliary lamp LMP2 and turned on.

A preferred embodiment of such a zone-specific lighting control circuit will be described with reference to FIGS. 4 and 5 together.

4 is a control system circuit diagram of four parking blocks as described above, and FIG. 5 is an enlarged circuit diagram of the parking block A of FIG.

First, a parking block A will be described with reference to FIG. 5. The relay R31 is a relay that is switched on / off according to a control signal of a lighting control module (see FIG. 6; 230), which will be described later. The marked coil and the R contact, the R contact, are turned on.

For reference, the coil is shown in the form of a circle enclosed with the same reference numerals, the contact point A of the switch element is shown in the form that the terminals are separated from each other, the contact point B is shown in the form that crosses between the terminals.

Therefore, the coil labeled MC1 is self-maintained by the switch-on of R1, and the main lamp LMP1 is turned on by turning on the MC1 switch, which is indicated as the main control switch.

In addition, the auxiliary lamp LMP2 is also turned on together with the main lamp LMP1 by being powered by the switch-on of R1.

Reference numeral 261 denotes a current detection unit that detects a current by switching on the movement detecting sensor S, and turns on a relay indicated by reference numeral R41 when the detected current is equal to or greater than a set value, and R2 is an A contact of R41.

Therefore, if the current value detected from the movement detecting sensor S exceeds the set value, R41 is turned on, the relay R2 is self-holding, the pilot lamp PL1 flashes, and there is no user. If this is not the case, that is, when the relays R1, R3, R5, and R7 are off, the buzzer BJ, which constitutes the contact B of the relays R1, R3, R5, and R7, generates an alarm sound. It is. Here, the buzzer is applied as a warning output device that outputs a warning signal when the movement detection sensor S is switched on in the absence of a user using the parking block.

As a corresponding element having the same function in each block, B block R33, C block R35, and D37 R37 correspond to R31 of A block, and interlock relay R1, R3, R5, and R7 respectively. For block R41, block B corresponds to R42, block C to R43, and block D to R44 correspond to relays R2, R4, R6, and R8.

The basement level 1 induction lamp (LMP3) consists of the logic circuits (OR circuits) consisting of relays R1, R3, R5, and R7. When any one of them is switched on, the corresponding relay R9 is activated, and the A contact of R9 turns on MC5. It can be turned on by doing so.

On the other hand, all lights in the morning rush hour are composed of the instantaneous contact A, which is turned on at 7:00 am, which is the time set by the 24-hour timer TR21, and the contact A of the relay R9 by the AND circuit, and the user who uses the parking lot in each block for the first time in the set time zone. The relay R10 is turned on by the partial lighting and the contactor MC1, MC2, MC3, MC4 of each block can be switched on by the OR circuit by the contact A of the relay R10. After the time is turned off by contact B of timer TR9, the entire lighting is turned off, and the unit is switched to the partial lighting system for each block.

Similarly, the entire lighting of the afternoon work time is composed of the AND circuit of the instantaneous A contact and the relay R9, which are turned on at 7:00 pm, the set time of the 24-hour timer TR22, and the user who uses the parking lot at each block for the first time. The relay R11 is turned on by the partial lighting of the switch, and the contact point A of R11 is composed of an OR circuit in the magnetic contactors MC1, MC2, MC3, and MC4 of each block to turn on all the lights, and after the set time, the timer TR10 Turned off by contact B, the entire lighting is turned off and switched to the partial lighting system for each block.

Reference numerals SW2 and SW3 are switches for shutting off the entire lighting so that only partial lighting is performed on Saturdays, Sundays and shared days when the morning and afternoon lighting are not necessary.

On the other hand, when the output of the entry signal IN overlaps in the A block and there is a lack in the OUT output, the relay R1 is turned off after the time set by the contact B of the timer TR1, and the lamp of the A block turns off. have.

In more detail, when a person using the A block is not checked by the card reader 111 while the gate is opened by the preceding user, the OUT output is missing in the corresponding block, or when the vehicle leaves the underground parking lot, When the car number of the following vehicle is not recognized when the breaker is opened and there is a lack of the OUT output to the block, block A is timer TR1, block B is timer TR3, block C is timer TR5, block D is By the contact B of TR7, the lighting of each corresponding block is turned off after the set time.

The lighting control unit 160 uses relays R31, R32, R33, F34, R35, R36, and R37 described above by using the entry and exit signals provided for each block from the user information and the vehicle number information from the central controller 150. , An illumination control module for controlling R38 is provided, which will be described with reference to FIG. 6.

The lighting control module 230 may include a first relay driver 231, a second relay driver 232, first and second counters 241 and 242, a comparator 245, and first and second gates. 251 and 252.

The lighting control module 230 is input to the first counter 241 through the photo coupler interface circuit and the chatter-free circuit to the A block user, the input signal generated from the central control unit 150, the output signal of the photo coupler interface Is input to the first relay driver 231.

In addition, the lighting control module 230 inputs the advance signal generated from the central controller 150 to the second counter 242 via the photo coupler interface circuit and the chatter free circuit to the block A user, and outputs the chatter free circuit. The signal is also input to the first and second gates 251 and 252.

The first relay driver 231 switches on the R31 relay and resets TR1 when the access signal IN is received.

The first counter 241 up counts the IN signal of the central controller and inputs it to the comparator 245, and the second counter 242 compares the UP signal of the central controller with the up counter. Input to the unit 245.

The comparator 245 compares the count value of the first counter 241 with the count value of the second counter 242, and if the count values match (a = b), the comparator 245 goes high through the terminal labeled a = b. H ") signal is output.

When both the OUT output signal and the output signal of the comparator 245 become high, the second and gate 252 outputs a high signal corresponding to the logical product '1' to the second relay driver 232. It is.

The second relay driver 232 controls the B contact of the relay R32 to be turned off when the second and gate 232 is output high.

Therefore, it is not turned off when the number of outputs of in (IN) and the number of outputs of out (OUT) is large and the number of outputs of IN is small and the number of OUT outputs is small, and relay R32 operates only when a = b, that is, the number of IN = OUT outputs is the same. When there is more than one user in the same block, the lighting does not turn off when the OUT output of the preceding user remains.

In addition, the first relay driver 231 resets the timer TR1 with a reset signal "H" which retriggers the timer TR1 every time the entry signal is generated, for example, a delay time set after the last user's entry signal IN is generated. It turns off after 10 minutes and turns off the main lamp LMP1 of the A block. In addition, when the start signal OUT is generated within the delay time of TR1, the partial lighting of the A block is turned off by the contact B of the relay R32 controlled by the second relay driver 232.

 Meanwhile, the first end gate 251 receives the same input signal as the second end gate 252 and performs an AND operation, and applies the high output signal as a reset signal of the first and second counters 241 and 242. It became.

On the other hand, when there is only one user or more than one user in the same block, when the last user's OUT output is lacking, for example, when the main lamp (LMP1) turns off after 10 minutes, which is the time set by the timer TR1 of the A block. The first and second counters 241 and 242 are provided with an unlit interlocking reset circuit 260 to automatically reset to the start state for the next operation.

The extinguishing interlocking reset circuit 260 uses the contact point B of the relay R1 to turn off the extinguishing interlocking reset circuit (eg, + 5V power supply to the lighting control module 230 as a driving power supply for the lighting control module 230). 260 to generate an output " H " to reset the first and second counters 241 and 242 to the start state for the next operation.

The lighting control system 100 described above is classified into a plurality of parking blocks for each underground and line for the underground parking lot of the multi-family housing complex, and the parking lot of the large building is divided by the floor and the external vehicle parking space separately from the classified parking blocks. By designating, in the morning and afternoon commute time, the entire lighting is set in the set time zone, and when the use time is dispersed, only the corresponding parking block of the user using the underground parking lot can be turned on to maximize the energy use efficiency.

1 is a block diagram showing a partial lighting management control system for each underground parking lot according to the present invention,

2 is a block diagram of the central controller of FIG.

3 is a control system circuit diagram of a lamp provided for each block of FIG. 1,

4 is a detailed circuit diagram of the lamp control system of FIG.

5 is an enlarged view illustrating a control system circuit diagram of the block A of FIG. 4;

6 is a block diagram of a lighting control module for each block of the lighting control unit of FIG. 1;

FIG. 7 is a diagram illustrating an example of information displayed through the guide display board of FIG. 1.

Claims (6)

delete delete delete delete A lighting control unit configured to control on / off of a main lamp installed selectively for each parking block set in an underground parking lot; A vehicle number recognizer for recognizing a number of vehicles to be entered and exited; A user recognizer installed to confirm entry and exit of the user to the underground parking lot; The main lamp is turned on for the corresponding parking block by determining whether the vehicle enters or exits the underground parking lot and whether the user enters or exits the vehicle using the information output from the vehicle number recognizer and the information output from the user identifier. Control the lighting control unit to turn on / off, and if the vehicle number and the designated parking block registered for the user is stored in the storage unit, and the number recognized by the vehicle number recognizer is determined to be an external vehicle, the external vehicle set for parking A central control unit for displaying parking location information through a guided display board so as to park with a parking block; A second power supply line connected to a first power supply line, the second power supply line connected in parallel with the first power supply line, and connected to receive power through a main control switch in which power supply is on / off according to a control signal of the lighting control unit; And a third power supply line for supplying power to the main lamp along with two power supply lines; An auxiliary lamp connected through the second power supply line and the third power supply line through an auxiliary switch interlocked with the main control switch and switched on / off; And a movement detecting sensor connected between the first power supply line and the auxiliary light so that the auxiliary light is switched on to supply power to the auxiliary light when the auxiliary light senses the movement of the object. The central control unit turns on the main lamp and the auxiliary lamp for a set total lighting time when the user is detected by the vehicle number recognizer and the user recognizer at the set AM all lighting time and PM all lighting time, and the AM all lighting time. And if the user or vehicle using the underground parking lot is determined by the information recognized by the user reader or the vehicle number recognizer after the afternoon lighting period, the main lamp and the auxiliary lamp for each parking block are turned on. To control the controller, The lighting control unit There is a lighting control module for each block, The lighting control module A first driver for controlling power to be supplied to the second power supply line when an entrance signal corresponding to the entry into the underground runner window is received from the central controller; First and second counters each counting an entrance signal corresponding to an entry into the underground runner window from the central control device and an exit signal corresponding to entry from the underground parking lot; A comparison unit comparing the count value of the first counter with the count value of the second counter and outputting a high signal when the values are the same; A first and gate for performing an AND operation on the output signal of the comparator and the advance signal, and generating a high signal as a reset signal for resetting the first and second counters; A second and gate performing an AND operation on the output signal of the comparator and the advance signal; And a second driver for controlling the power supply to the second power supply line to be turned off when the output signal of the second and gate is high. The method of claim 5, And the lighting control unit outputs a warning signal to a warning output device when the movement detection sensor is switched on in the absence of a user using the parking block.

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