Airport Hangar Management Information System

Airport Hangar Management Information System

Current airport hangars have relatively high protection levels and are widely dispersed, with some located in caves or tunnels and others in deep underground facilities, imposing high requirements on communication access, transmission, and [command systems](http://

For communication confidentiality and service type requirements, time-division, channel-dedicated fiber optic transmission technology is typically adopted, offering low transmission latency and stable performance.

I. Analysis of Integrated Access Service Types:

1. Voice communication: fixed telephone access, loudspeaker access, audio monitoring access, [trunked radio intercom](http://

2. Working condition support: WIFI channel access, flight parameter transmission interface, maintenance video conferencing transmission, power cabinets, etc.

3. Security management information: [video surveillance](http://

4. Fixed asset management: fixed [RFID](http://

II. System Solution

III. Solution Analysis

The system adopts IDM series fiber optic communication equipment, which integrates voice access, network access, video access, and IoT access, with comprehensive fiber optic transmission and audio dispatch switching functions, as well as a GIS-based visual management system.

[IDM series](http://

Dispatch of fixed telephones, trunking and dispatch of wireless trunked radio, audio monitoring, and loudspeaker dispatch are all implemented through dispatch console software.

In addition to surveillance, video can also provide video processing, such as face analysis, ground debris detection, personnel counting, attendance, etc.

Mobile video transmission within the hangar area is provided for video conferencing.

RFID technology is used for indoor positioning and fixed asset management, with alarm and database management for RFID-tagged equipment entering and leaving the hangar. It is also used for tool and spare parts management.

IOT365 IoT devices collect and manage various sensor signals, such as temperature and humidity, illumination, explosive gas detection, carbon dioxide detection, smoke detection, and personnel activity detection. All this information is transmitted to the central GIS platform, which processes it and issues alarm and control information.

[IOT365](http://

Meanwhile, IOT365 provides high-speed VMOS switch power transistor circuits, enabling PWM-controlled stepless dimming of lighting and stepless speed control of DC motors.

The central GIS platform uses the three-dimensional [GIS](http://

The GIS platform provides outdoor 3D display and indoor vector map display.