KR102165388B1 - Intergration monitoring system of platform screen door - Google Patents

Abstract

The present invention relates to an integrated monitoring system for platform screen door facilities, which can integrally monitor power supply with respect to platform screen doors (PSD) and an operation situation of facilities relating thereto. The integrated monitoring system for platform screen door facilities can classify failure causes for various facility devices by each detailed cause and forms the same into a database, match repair and measure standards to exactly identify failure cause analysis, and provide the same to a terminal of a person in charge in a station dispatched for repair to obtain efficient measures, thereby preventing a delay of subway operation and obtaining driving efficiency of the facilities relating to the PSD directly connected to personal accidents.

Description

Integrated monitoring system of platform safety door facilities {INTERGRATION MONITORING SYSTEM OF PLATFORM SCREEN DOOR}

The present invention relates to a system capable of integrated monitoring of power supply to platform screen doors (PSDs) and operating conditions of related facilities.

Trains are mass transportation means of which the highest level of safety and reliability must be secured, and ATS (AUTOMATIC TRAIN STOP SYSTEM: automatic train stop system) is used to secure the safety of trains, including subways, and to increase the reliability of trains to improve operational efficiency. ), ATP (AUTOMATIC TRAIN PROTECTOR: automatic train protection device), ATC (AUTOMATIC TRAIN CONTROL SYSTEM: train automatic control system), ATO (AUTOMATIC TRAIN OPERATING SYSTEM: automatic train operation system), etc. In addition, continuous research and development are being conducted to improve safety, reliability and operation efficiency, and to provide a convenient driving environment.

The safety and reliability of these trains are required throughout the entire process from the start of the train to the time of stopping. In particular, the safety of the platforms and entrances where passengers board and unload is a matter of further emphasis in terms of passenger protection.

The screen door system that improves passenger safety, air conditioning efficiency and air quality in the station by installing fixed and moving doors at the tip of the platform to block the platform and the track is a very useful facility that protects passengers in the platform. Is expanding.

In particular, Platform Screen Doors (PSD) are key devices that are directly connected to the safe operation of subways as screen doors for getting on and off the subway station, and PSD failures due to power failure, mechanical defects, breakdowns, etc. It is directly connected to the occurrence of accidents, so a regular monitoring system is required, but until now, it is limited to the level of monitoring the operation status of trains.

Accordingly, there is a growing need for a system that integrates and monitors the power supply status of the platform safety door or the status of related facilities (lighting, ventilation facilities, charging power supply facilities, etc.), and can implement rapid measures for this.

Korean Patent Registration No. 10-2015969 Korean Patent Registration No. 10-1951662

The present invention was devised to solve the above-described necessity, and an object of the present invention is to supply power to PSD (Platform Screen Doors; platform screen doors) or to control the environment (ATS, UPS, storage battery, air conditioner, fire It senses status information about all power related facilities such as alarms, lights, entrance doors, breakers of distribution panels, breakers of control panels, and ventilation fans), and provides the sensed information to the integrated management system in real time through a communication device, The goal is to provide an integrated monitoring system that can identify and take action against failures in platform safety gates due to power outages, mechanical defects, and breakdowns by dividing specialized related facilities by station and performing integrated management.

Specifically, the present invention is to provide a system for constantly monitoring the environment of a space for installing a power supply device and a power supply device for various facilities related to a platform safety gate. In particular, the entire power-related facilities such as ATS, UPS, storage batteries, air conditioners, fire alarms, lighting lights, entrance doors, switchboard breakers, control panel breakers, and ventilation fans can be included in the monitoring target.

In particular, as a main function, even if the operation of the facility to be operated is stopped due to a low voltage due to a power outage or an accident, the main device and the data detection device of the monitoring system can be implemented to perform the monitoring function even at the low voltage. It should be equipped with a function to provide various information such as device and location necessary for failure prediction, alarm generation, and failure measures using big data.

In addition, a detection module equipped with a detection sensor for sensing temperature changes performs a sensing operation for the inside of the rack of each equipment and the equipment itself (in the case of a charging device, sensors are placed for each storage battery cell in addition to the inside of the rack of the charging device), By detecting temperature change, the temperature change inside the rack is sensed at the same time as the temperature change of individual devices. In the event of a failure cause of sudden temperature change such as a fire, the cause of the fire and the location of the fire are accurately identified to cause a fire. The cause can be deduced, and by accumulating data on such fire locations and converting them into big data, various information such as alarm generation, equipment necessary for defective measures, and locations can be provided.

Furthermore, by collecting and comparing data (voltage, current, short-circuit information) collected by RS-485 communication together with detection information of the detection sensor inside each device, the detection device for each breaker provided in each device It makes it possible to more reliably derive the state of whether or not there is a trip.

As a means for solving the above-described problem, in an embodiment of the present invention, as shown in Figs. 1 and 2, in the integrated monitoring system of a facility including a platform safety door,

It has a plurality of local PSD equipment control system (Cn) having a sensing module for monitoring the operation state information of the facility for power supply and environmental control of the platform safety door (PSD); and,

A local information receiving unit 100 for receiving status information of the corresponding platform safety gate and related equipment transmitted from the plurality of local PSD equipment control systems Cn, and the data transmitted from the local information receiving unit 100 are stored in a database And, based on the stored data, the local information monitoring unit 200 that monitors the status information of the equipment for each platform, from the status information of the platform equipment obtained through the local information monitoring unit 200, obtains the equipment failure information Thus, an integrated management control system (T) including an abnormality monitoring unit 300 that matches the action information for the fault information and transmits it to each local PSD equipment control system (Cn) or a user terminal (P); Including,

The related equipment of the individual platform managed by the local PSD equipment control system Cn is a PSD device 40 including a PSD distribution board 30 that supplies power to an electric power facility that implements the opening and closing operation of the platform safety door (PSD). A UPS device 20 including a second detection module 21 that supplies uninterruptible power to the PSD device 40 and detects internal temperature and power supply; ATS device 10 including a first detection module 11 for detecting a supply and a short circuit of the three-phase voltage applied to the UPS device 20; A charging device 50 including a third detection module 51 for interlocking with the UPS device 20 to charge the supply power to supply emergency power to the PSD device 40 and to detect internal temperature; Including, it is possible to provide an integrated monitoring system of facilities including a platform safety gate.

According to an embodiment of the present invention, an integrated management system that supplies power to PSD (Platform Screen Doors; platform screen doors) or senses status information about facility structures that control the environment, and transmits the sensed information in real time through a communication device. Provided to, it is possible to perform integrated management by dividing a number of facilities related to the platform safety door by station, so that failures of the platform safety door due to power outages, mechanical defects, and failures can be identified in real time and actions can be taken. .

In particular, according to the integrated management system of the present invention, the causes of failures for various equipment and devices are classified by detailed cause and made into a database, and the appropriate repair and action criteria can be matched to accurately identify the cause of the failure, This is provided to the terminal of the station person dispatched for repair so that efficient measures can be taken, preventing delays in subway operation, as well as ensuring the efficiency of driving facilities related to platform safety gates that are directly connected to personal accidents.

In addition, according to an embodiment of the present invention, there is provided a system for constantly monitoring the environment including the environment of the power supply device and the power supply device installation space of various facilities related to the platform safety door, and in particular, ATS, UPS, storage battery, air conditioner, Fire alarms, lighting lights, entrance doors, breakers of distribution panels, breakers of control panels, ventilation fans, and other power-related facilities can be included in the monitoring target, and even if the operation of the target facility is stopped due to a low voltage due to a power outage or accident, The main device and data detection device of the monitoring system can be implemented to perform the monitoring function even at low voltage.

In particular, in an embodiment of the present invention, a detection sensor that senses a temperature change is provided with a function to provide various information such as a device and a location necessary for predicting a defect occurrence, generating an alarm, and taking a defect measure using big data. The equipped detection module senses the inside of the rack of each equipment and the equipment itself (in the case of a charging device, sensors are placed for each battery cell in addition to the inside of the rack of the charging device) to detect the temperature change. By detecting the temperature change and the temperature change inside the rack at the same time, in the event of a failure cause of a sudden change in temperature such as a fire, the cause of the fire and the location of the fire can be accurately identified to derive the cause of the fire. By accumulating data on fire occurrence locations and converting them into big data, it is possible to realize the advantage of providing various information such as alarm generation, devices required for faulty measures, and locations.

Furthermore, by collecting and comparing data (voltage, current, short-circuit information) collected by RS-485 communication together with detection information of the detection sensor inside each device, the detection device for each breaker provided in each device It makes it possible to more reliably derive the state of whether or not there is a trip.

1 is a diagram showing the overall structure of an integrated monitoring system for a facility including a platform safety door according to an embodiment of the present invention.
FIG. 2 is a structural diagram of local equipment and control systems of individual platforms monitored by an integrated monitoring system for facilities including a platform safety gate according to an embodiment of the present invention.
3 is a diagram illustrating a detailed implementation system diagram of FIG. 2.
4 is a block diagram showing the configuration of an integrated management control system (T) according to an embodiment of the present invention.
5 to 18 are exemplary views showing the configuration of a user interface screen of the integrated management control system T according to an embodiment of the present invention for each monitoring device.
19 is a block diagram of a configuration for explaining a function of identifying a failure state of the integrated management control system T according to an embodiment of the present invention and forming action information.
20 to 22 are diagrams for explaining a process of forming an action result based on the result of FIG. 19.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosed content may be thorough and complete, and the spirit of the present invention may be sufficiently conveyed to those skilled in the art.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance the possibility of being added.

Unless otherwise defined, all terms including technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in this application. Does not.

1 is a diagram showing the overall structure of an integrated monitoring system (hereinafter referred to as'the present invention') of a facility including a platform safety door according to an embodiment of the present invention.

Referring to Figure 1, the present invention in the integrated monitoring system of a facility including a platform safety door,

Equipped with a plurality of local PSD equipment control systems (Cn) equipped with a sensing module for monitoring the operation state information of the facility for power supply and environmental control of the platform safety door (PSD), and the plurality of local PSD equipment control systems ( A local information receiving unit 100 that receives status information of the corresponding platform safety gate and related equipment transmitted from Cn), and the data transmitted from the local information receiving unit 100 are stored in a database, and the platform is based on the stored data. From the local information monitoring unit 200 that monitors the status information of each equipment, the status information of the platform equipment obtained through the local information monitoring unit 200, obtains equipment failure information, and action information for the failure information And an integrated management control system (T) including an abnormality monitoring unit 300 that matches and transmits it to each local PSD equipment control system (Cn) or user terminal (P).

That is, information of each station is received and stored from the local PSD equipment control system (Cn) that controls and monitors the platform safety gate device and auxiliary facilities such as lighting, ventilation fans, and power supply devices provided in each station (platform). And, it can be configured as a system implemented as a user interface that can monitor it in real time.

FIG. 2 is a structural diagram of local equipment and control systems of individual platforms monitored by the integrated monitoring system of facilities including a platform safety door according to an embodiment of the present invention. (In the following,'Platform Screen Doors', which is the English notation for the platform screen door, is abbreviated as'PSD', and the automatic transfer switch is described as'ATS', and uninterruptible power supply (Uninterruptible Power). Supply) will be described as'UPS'.)

Referring to FIG. 2, the related equipment of individual platforms managed by the local PSD equipment control system Cn includes a PSD distribution board 30 that supplies power to a power facility that implements the opening and closing operation of the platform safety door (PSD). A UPS device 20 including a second detection module 21 that supplies uninterruptible power to the PSD device 40 and detects internal temperature and power supply or not, and the UPS ATS device 10 including a first detection module 11 for detecting a supply and a short circuit of the three-phase voltage applied to the device 20, the PSD device ( It may be configured to include a charging device 50 including a third detection module 51 that supplies emergency power to 40) and detects internal temperature. Other equipment devices may include a cooling device 60 for coordinating cooling to the platform safety door facility, a lighting device 70 for adjusting lighting, and a door device 80 for opening and closing the door.

The local PSD equipment control system (C1) receives device status information through a detection module including a sensor included in each of the above-described devices, and through this information, the information on the device status in individual stations is an integrated control management system. Make it possible to transmit to (T). That is, in the present invention, equipment structures (ATS, UPS, storage batteries, air conditioners, fire alarms, lighting lights, entrance doors, breakers of distribution panels, breakers of control panels) that supply power to PSD (Platform Screen Doors; platform screen doors) or control the environment , The entire facility related to power, such as ventilation fans), and the sensed information is provided to the integrated management system in real time through a communication device to perform integrated management by classifying a number of platform safety gate-related facilities by station. So that the failure of the platform safety door due to power outages, mechanical defects, and breakdowns can be identified in real time and actions taken.

3 is a schematic diagram illustrating an implementation circuit of FIG. 2.

Referring to FIGS. 2 and 3, specifically, the ATS device 10 receives a three-phase voltage through two lines and supplies it to the UPS device 20. In this case, the ATS device 10 includes a three-phase voltage detection unit 11a that selectively detects data on voltage fluctuations and short-circuits of the two input voltages and the output voltage applied to the UPS device 20, The ATS device 10 includes an internal temperature detection unit 11b including a sensor for detecting the temperature inside the rack, and a communication unit 11c for transmitting detection information to the local PSD equipment control system Cn.

That is, as shown in FIG. 3, the ATS device 10 is supplied with a three-phase (380V) voltage through two supply lines, so that it is possible to determine whether or not power is supplied through a three-phase voltage detection line. A three-phase voltage detection unit 11a is provided, and an internal temperature detection unit 11b for measuring the temperature inside the rack of the ATS device 10 is provided through a temperature sensor. The information measured in this way is collected by the local control system C1 (RS-485 communication) through the communication unit 11c.

The UPS device 20 is a voltage detection unit that detects the supply state of the power supply applied through the ATS device 10, the supply state of the power supply applied to the storage battery, and the supply state of the power supply applied to the platform safety door distribution board. Including (21a), an internal temperature detection unit (21b) including a sensor for detecting the internal temperature of the rack of the UPS device 20, and a communication unit (21c) for transmitting detection information to the local PSD equipment control system (Cn) Is composed. The information detected through the voltage detector 21a and the internal temperature detector 21b is also collected by the local control system C1 through RS-485 communication. In particular, in the present invention, as shown in FIG. 3, in addition to detection devices such as sensors disposed inside individual devices, in addition to detection information of detection sensors inside each device, inside the device collected by RS-485 communication By collecting and comparing the data (voltage, current, short-circuit information) together, it is possible to more reliably derive a state of trip status in the detection device for each circuit breaker provided in each device.

The charging device 50 includes a plurality of storage batteries, a voltage detection unit detecting a supply state of power supply applied through the UPS device 20 and a supply state of power supply applied to the storage battery, and A storage battery temperature detection unit 51a that detects the temperature, an internal temperature detection unit 51b including a sensor that detects the internal temperature of the rack of the charging device 50, and a voltage resistance detection unit 51c that detects the storage battery voltage and internal resistance. And a third detection module 51 including a communication unit 51d for transmitting information to the local PSD equipment control system Cn. In the case of the storage battery temperature detection unit 51a, it may be implemented in a structure in which one temperature sensor is disposed per two storage batteries.

The operation status of each component constituting the charging device 50, the state information value of the storage battery, and the voltage of the storage battery are collected by the local control system C1 through the communication unit 51d.

In the case of other facilities as well, in the case of the air conditioner 60, an operation state detection unit 62 for detecting the operation state of an outdoor unit or an indoor unit of a ventilator, a device for cooling may be provided to sense the operation state, and the lighting device ( In the case of 70), the driving condition of the lighting device is sensed through the operation state detection unit 72 provided with a separate operation detection sensor and is collected by the local control system C1. In the case of the door device 80, information on whether or not the door is opened or closed or operation status is detected, and is also collected by the local control system C1. Further, the other device 90 may be able to detect separate operating states of the fire alarm 91, the ventilator 93, and the like, and the operating state information for this is also collected by the local control system C1. .

Multiple local control systems (C1), for example, platforms at various subway stations, correspond to each local control system (C1), and the corresponding local control system (C1) transmits monitoring information to the integrated management control system (T). . The integrated management and control system (T) provides a control screen for selecting and distinguishing a specific local platform where the local platform safety gate (PSD) is arranged.

In particular, as shown in FIGS. 2 and 3, in the system structure according to the present invention, a detection device including a temperature sensor having a temperature change inside the device (inside the rack) is provided as a sensor module for each individual device. It can be equipped with a detection module (1st detection module ~ 7th detection module: see Fig. 3), and in addition to the detected information, the RS-485 communication that performs communication with the local control system (C1) from an individual device. By collecting and comparing the data (voltage, current, short-circuit information) collected by the device together, it is possible to more reliably derive the status of trip status in the detection device for each circuit breaker provided in each device. do.

4 is a functional block diagram of the integrated management control system (T).

As shown in Figure 4, the integrated management control system (T) provides a control screen to select a specific local platform in which the local platform safety door (PSD) is arranged, and the selected local platform safety door (PSD) From the local information monitoring unit 200 providing a control screen of the arranged facility and the status information of the platform equipment obtained through the local information monitoring unit 200, the failure information of the equipment is obtained, and the failure information is It may be configured to include an abnormality monitoring unit 300 that matches the action information for and transmits it to each local PSD equipment control system (Cn) or user terminal (P).

The local information monitoring unit 200 provides a control screen in which a specific local platform in which a local platform safety door (PSD) is disposed and can be selected, and a control screen of a facility in which the selected local platform safety door (PSD) is disposed. Make it possible to provide.

To this end, the local information monitoring unit 200 stores device information input from the local information receiving unit 100 in a server, configures a control screen for each device through a user interface (GUI), and configures a three-phase voltage Based on the detection information of the first detection module 11 that detects the state of supply and voltage fluctuations and the short circuit, the voltage fluctuation of the power supply line and the presence or absence of a short circuit are implemented in a table and graphic format, and the normal operation status is displayed and controlled. ATS status management unit 210, the supply status information of the voltage input through the ATS device 10, the supply status information of the voltage applied to the storage battery, and the supply status information of the voltage supplied to the distribution board of the platform safety door are table and graphic. The UPS status management unit 220, which is implemented and implemented, displays and controls normal operation, and BMS status that displays information on the supply status of the voltage for charging or discharging the battery based on the power provided by the UPS device, and the integrated status of the battery. The management unit 230, the BAT status management unit 240 that provides the charging and discharging information of the entire storage battery and the charging information and status information of the individual storage batteries in a table and graphic format, and the PSD device 40 including a platform safety gate (PSD) The operation of the outdoor unit and the indoor unit in the space where the platform safety door (PSD) is arranged and the PSD status management unit 250 that provides table and graphic information on the supply status of the voltage applied to the distribution panel, the general control panel, the main control panel and the auxiliary control panel Including an environmental status management unit 260 that provides information in tables and graphics, and a supply power status management unit 270 that provides a table and graphic identification mark that separates the power supply status information of individual facilities into normal and abnormal conditions. Can be configured. (In the present invention, the PSD device is defined as a device including a general control panel, a main control panel, and an auxiliary control panel.)

Hereinafter, a method of operating the local information monitoring unit 200 described above will be described with reference to FIG. 5.

5 is a display screen displayed through a user interface displayed by the local information monitoring unit 200. In the present invention, the local information monitoring unit 200 may select a station transmitting the local control system and monitor the status of the power supply management system for the facilities and devices of the platform safety door of the station. In FIG. 5, as an example, a screen for monitoring information collected at a local platform of'Gwanak Station' of the local control system will be described as an example.

In the screen posted in FIG. 5, when an item of the supply power management device 270 is clicked, the screen constituting the entire power supply management system is updated and the screen shown in FIG. 5 is displayed.

In the case of an individual device, as shown in FIG. 5, the ATS state management unit 210 provides a graphic screen so that the two input terminals can check whether the input terminal currently being input is operated. For example, if the 3-phase power input through the input A terminal operates normally, the operation of the corresponding input A is displayed as normal, and the “green” display terminal connection at the terminal point indicates that it is normal. If a short circuit or power supply is cut off at the input A terminal, power is supplied to the input B terminal in the ATS device, and this situation is also displayed on a graphic screen.

In particular, as a characteristic configuration of the present invention, the graphic connection circuit displayed by the ATS status management unit 210 can be displayed to be connected to the UPS status management unit 220. This makes it possible to check whether or not it operates normally in terms of power supply for each flow state of the supplied power. When the UPS device is operating normally, the input power (380V) and the power provided by the storage battery are displayed, and the power provided to the load can be displayed in a graphic format.

The BMS status management unit 230, which displays the status information for charging the storage battery and the integrated status of the battery based on the power provided from the UPS device, can also be checked on a graphical screen. (Battery Management System, hereinafter BMS))

Furthermore, the BAT status management unit 240 provides the charging information of the entire storage battery (BAT), the charging information and the status information of the individual storage batteries in a graphic form, and as shown in FIG. The display information of the individual storage battery, as well as the status information (normal or not) of the individual storage battery is displayed.

Further, in the PSD status management unit 250 provided as a graphic screen of FIG. 5, information including a distribution board and a driving unit of the PSD device 40 including a platform safety door (PSD) is provided as a graphic.

In addition, the environmental status management unit 260 provides graphically operating information of the outdoor unit and the indoor unit in the space where the platform safety door (PSD) is placed, which is whether the indoor unit or outdoor unit is operating (green light), and whether it is stopped (yellow). Lighting), failure (abnormality: red lighting) to ensure ease of identification. Furthermore, information of entrance doors, lights, fire alarms, and ventilation fans can also be implemented so that the operation status can be identified with identification marks.

In addition, so that it is possible to see at a glance whether the supply power supply of individual facilities is operating normally, the supply power status management unit 270 displays an identification mark that separates the power supply status information of individual facilities into normal and abnormal, respectively, green lights and It is possible to grasp the power supply status of the device at a glance by providing a graphic by dividing it with red lights.

6 shows a result screen when a detailed information view is performed by selecting a function of the ATS state management unit 210 in FIG. 5. The detailed screen may provide a flow situation of voltage supply for input voltage measurement and output voltage measurement of the ATS device, graphing information (Fig. 7), and listing information.

FIG. 8 shows a result screen when a function of the UPS status management unit 220 is selected and detailed information is viewed. The detailed screen can display information such as the flow status of the power supply of the UPS device, a graph screen for this (Fig. 9), whether the power supply of the ATS device and the UPS device is normal, and the charging and discharging status of the BAT device. The charging and discharging situation can be implemented to easily check whether charging or discharging is performed by changing the direction of the arrow toward BAT in case of discharging.

10 allows the flow screen of other devices other than the UPS to be displayed together. For example, it is possible to display the situation of the automatic fire extinguishing device and the lights inside the rack.

11 is a graphic screen provided by the BMS status management unit 230 and shows an operation status screen of a battery management system (BMS).

As shown in Fig. 11, the BMS state management unit 230 uses the power supplied from the UPS device to store the battery (when charging, use an arrow to use a'down arrow', and when discharging, use an arrow. So that it can be displayed in the opposite direction.

In addition to the state of the charging flow of the storage battery, as illustrated in FIG. 12, a state such as a voltage fluctuation graph to be charged may be graphed or displayed through a list.

Further, when the status button of the'individual storage battery' is clicked, the status of the individual storage battery can be displayed as shown in FIG. 13. As shown in Fig. 13, when the cell number is touched, the status of the individual storage battery is displayed so that detailed information of the corresponding cell can be checked, and in the case of a cell exceeding the reference value, it can be checked by clicking the'View Exceeded Reference Value' button. do.

14 shows a function of the local information monitoring unit 200 to check the status of other facilities including a cooling device or a ventilator implemented through the environmental condition management unit 260.

As shown in Fig. 14, it is possible to check whether the air conditioner is in normal operation, and to check the closed and open conditions of the door, the on and off status of the light, and the UPS fire alarm or the operation of the fan . The status of the above devices can be presented as a graphed statistics view (FIG. 15), which is implemented so that the accumulated data can be viewed by period, such as a daily unit or a month unit. Is the same as

FIG. 16 shows display information for checking status information of a platform safety door implemented through the PSD status management unit 250.

As shown in FIG. 16, it is possible to check the status of the distribution board of the PSD device and whether or not the power supply supplied from the UPS device flows normally by using point information marked with an indicator (green, red). Fig. 17 shows the power supply flow status of the control panel of the PSD device displayed when the button of the "control panel" is clicked on the same display screen. The above information can also be confirmed by graphed numerical information (Fig. 18) or listed information.

18 is a block diagram for explaining the configuration and operation of the abnormality monitoring unit 300 among the main configurations of the integrated management control system (T) in the present invention.

18 and 4, the abnormality monitoring unit 300, from the status information of the platform equipment obtained through the local information monitoring unit 200, to determine the equipment failure information, and equipment-specific failure On the basis of the abnormal state analysis unit 310 that is analyzed as information and the information analyzed by the abnormal state analysis unit 310, contrast with the information of the abnormal state database (DB1) for each device including information on the abnormal state for each device After determining the failure classification code, the action criteria matching unit 320 and the action criteria matching unit 320 receive and match the criteria of the action matching the failure classification code from information in the action criteria database for each device (DB2). ). It may be configured to include an action criteria transmission unit 330 that transmits the action criteria matched in) to each local PSD equipment control system Cn or the user terminal P.

That is, from the status information of the platform equipment obtained through the local information monitoring unit 200, the failure information of the equipment is determined, and the classification symbol (equipment classification) according to the corresponding equipment, and the classification symbol reflecting the failure point (measurement point code) First of all, the equipment classification "-"measurement point code"-" by determining the fault classification code by comparing the information in the device-specific abnormal state database (DB1), which has information on the abnormal state of each device, and matching the action criteria. Action code (n)" is the combined information, so that action information matching the fault classification code can be transmitted through the action criteria matching unit 320.

That is, it analyzes the abnormal situation of the abnormality of the location designation code, assigns a display designation code (DSIP_M) that displays the state detection information for each device for the corresponding situation, and provides an abnormal state database for each device of the integrated server (S). In DB1), the equipment code A of the ATS device 10, the equipment code U of the UPS device 20, the equipment code D of the platform safety door distribution panel 30, the equipment code S of the PSD device 40, and the charging device ( By applying the equipment code C of 50) and combining the device information for the location designation code (PO_N) for each device, "equipment code"_"location designation code" is formed as a failure classification code.

Referring to FIG. 20, this is a monitoring display screen for the ATS device, and thus the equipment classification code is A.

According to the measurement point of each device, when information about the point displayed on the display screen as PO-A1, PO-A2.... and whether it is normal or faulty is identified, the data is listed as shown in FIG. 21 accordingly. Is displayed, and the location designation code of the fault point is combined with the equipment code.

{Table 1: Example graphic arrangement of measurement points and display designation codes}

For example, it is an ATS equipment, and if the LED light is marked in red at the point of PO-A1 and it is identified as a fault condition, a fault classification code of "A-PO-A1" is formed.

Thereafter, as shown in FIG. 22, the status information in the display designation code (DSIP_M) that displays device-specific status detection information for the corresponding situation in FIG. 20 is reflected, and the fault classification code "A-PO-A1" Match the action information "No. 2", complete the final fault classification code with "A-PO-A1-2", and use the user terminal (the user's terminal, the local control system who sent the site for fault repair). Will be transmitted. In this case, the measure criteria for each device that matches the failure classification code shown in FIG. 22 are applied by receiving information from the database DB2.

The action information that can be checked through the data set matching the fault classification code "A-PO-A1-2" in the user terminal is confirmed as'The fault condition is input A power failure', and the reference action related to this is'Input A to the electric room. Requesting measures for power failure' Inva, the user terminal that checks this will be able to perform quick and accurate measures.

The formation of such failure classification codes and action information can be provided in a number of ways, and if there are many failure situations, different action information can be checked for each failure location of the equipment. Unlike the repair method, it is more manual, and it is possible to accurately measure the fault point, thereby enabling efficient maintenance.

As described above, the technical idea of the present invention has been described in detail in the preferred embodiment, but the preferred embodiment is for the purpose of explanation and not limitation. As such, it will be understood by those of ordinary skill in the art that various embodiments are possible through a combination of the embodiments of the present invention within the scope of the technical idea of the present invention.

100: local information receiver
200: local information monitoring unit
210: ATS state management unit
220: UPS status management unit
230: BMS status management unit
240: BAT status management unit
250: PSD status management unit
260: Environmental Condition Management Department
270: supply power status management unit
300: abnormality monitoring unit
310: abnormal state analysis unit
320: action criteria matching unit
330: action standard transmission unit
Cn: Local PSD equipment control system
T: Integrated management control system

Claims (5)

In the integrated monitoring system of facilities including a platform safety gate,
A plurality of local PSD equipment control systems (Cn) having a sensing module for monitoring the operation status information of facilities for supplying power to the platform safety door (PSD) and controlling the environment; and the plurality of local PSD equipment control systems The local information receiving unit 100 that receives the status information of the platform safety gate and related equipment transmitted from (Cn), and the data transmitted from the local information receiving unit 100 are stored in a database, and the corresponding information is applied based on the stored data. From the local information monitoring unit 200 that monitors the status information of the equipment for each platform, the status information of the platform equipment obtained through the local information monitoring unit 200, obtains equipment failure information, and measures the failure information An integrated management control system (T) including an abnormality monitoring unit 300 for matching information and transmitting it to each local PSD equipment control system Cn or a user terminal P; includes,
The related equipment of the individual platform managed by the local PSD equipment control system Cn is a PSD device 40 including a PSD distribution board 30 that supplies power to an electric power facility that implements the opening and closing operation of the platform safety door (PSD). A UPS device 20 including a second detection module 21 that supplies uninterruptible power to the PSD device 40 and detects internal temperature and power supply; ATS device 10 including a first detection module 11 for detecting a supply and a short circuit of the three-phase voltage applied to the UPS device 20; A charging device 50 including a third detection module 51 for interlocking with the UPS device 20 to charge the supply power to supply emergency power to the PSD device 40 and to detect internal temperature; Includes,
The ATS device 10 includes a three-phase voltage detection unit 11a for selectively detecting data on voltage fluctuations and short-circuiting of two input voltages and an output voltage applied to the UPS device 20, and the ATS An internal temperature detection unit 11b including a sensor that detects the internal temperature of the rack of the device 10 and a communication unit 11c for transmitting detection information to the local PSD equipment control system Cn,
The UPS device 20 is a voltage for detecting the supply state of the power supply applied through the ATS device 10, the supply state of the power supply applied to the storage battery, and the supply state of the power supply applied to the board of the platform safety door. Includes a detection unit (21a), an internal temperature detection unit (21b) including a sensor for detecting the internal temperature of the rack of the UPS device 20, and a communication unit (21c) for transmitting detection information to the local PSD equipment control system (Cn) And
The charging device 50 includes a plurality of storage batteries, a voltage detection unit detecting a supply state of power supply applied through the UPS device 20 and a supply state of power supply applied to the storage battery, and A storage battery temperature detection unit 51a that detects the temperature, an internal temperature detection unit 51b including a sensor that detects the internal temperature of the rack of the charging device 50, and a voltage resistance detection unit 51c that detects the storage battery voltage and internal resistance. Including a communication unit (51d) for transmitting information to the local PSD equipment control system (Cn),
Integrated monitoring system for facilities including platform safety gates.
delete The method according to claim 1,
The integrated management and control system (T) provides a control screen for selecting and selecting a specific local platform where the local platform safety gate (PSD) is arranged, and
The local information monitoring unit 200 providing a control screen of the facility in which the selected local platform safety door (PSD) is arranged,
A first for storing device information input from the local information receiving unit 100 in a server, configuring a control screen for each device through a user interface (GUI), and detecting a supply of a three-phase voltage and a voltage fluctuation state and a short circuit. Based on the detection information of the detection module 11, the voltage fluctuation of the power supply line and the presence or absence of a short circuit is implemented as a table and graphic, and the ATS status management unit 210 for displaying and controlling normal operation;
The supply status information of the voltage input through the ATS device 10, the supply status information of the voltage applied to the storage battery, and the supply status information of the voltage supplied to the boarding board of the platform safety gate are implemented in a table and graphic format, and whether or not they operate normally. UPS status management unit 220 for displaying and controlling;
A BMS status management unit 230 for displaying information on a supply status of a voltage for charging or discharging a storage battery and an integrated status of the battery based on the power provided by the UPS device;
A BAT status management unit 240 for providing charging and discharging information of all storage batteries and charging information and status information of individual batteries in a table and graphic format;
A PSD status management unit 250 that provides table and graphic information on the supply status of voltages applied to the distribution board and the comprehensive control panel, the main urban area, and the auxiliary control panel of the PSD device 40 including a platform safety door (PSD);
An environmental condition management unit 260 for providing operation information of an outdoor unit and an indoor unit in a space where a platform safety door (PSD) is disposed in a table and graphic format;
Including, a supply power state management unit 270 that provides a table and graphic identification mark for dividing the power supply state information of individual facilities into normal and abnormal conditions.
Integrated monitoring system for facilities including platform safety gates.
The method of claim 3,
The abnormality monitoring unit 300,
An abnormal condition analysis unit 310 for determining failure information of the equipment from the condition information of the platform equipment obtained through the local information monitoring unit 200 and analyzing the failure information for each equipment; And
Based on the information analyzed by the abnormal state analysis unit 310, after determining a fault classification code in comparison with the information of the device-specific abnormal state database (DB1) having information on the device-specific abnormal state,
An action criterion matching unit 320 that receives and matches the criterion of action matched with the fault classification code from information in the action criterion database (DB2) for each device;
An action criteria transmission unit 330 for transmitting the action criteria matched by the action criteria matching unit 320 to each local PSD equipment control system (Cn) or a user terminal (P);
Containing,
Integrated monitoring system for facilities including platform safety gates.
The method of claim 4,
The fault classification code is:
"Equipment classification"-"Measurement point code"-"Action code (n)" combined information,
The action information matched with the fault classification code is transmitted through the action criteria matching unit 320,
Integrated monitoring system for facilities including platform safety gates.

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