Bridge-mounted equipment service data metering system with accurate matching function

Abstract

The invention provides a bridge-mounted equipment service data metering system with an accurate matching function. The system comprises a bridge-mounted device, a metering cabinet device, a system server device, a management terminal device, an airport information system and a handset device. The metering cabinet equipment is used as a network terminal to form a wired local area network with the system server; the system server and the handset device form a wireless network; the system server equipment receives the metering data of the metering cabinet equipment and the data of the handset equipment, matches the metering data of the metering cabinet equipment and the data of the handset equipment with airport and airline company basic data pre-stored in a database, generates ground servicedata with accurate matching, and completes bridge-mounted equipment service settlement business of both the airport and the airline company. According to the system, the metering management range isexpanded, management dead angles are eliminated, the auditing workload of background personnel is reduced or omitted, and the popularization, application and operation management efficiency of bridge-mounted equipment is promoted.

Description

technical field [0001] The invention belongs to the field of airport application technology, and relates to a measurement monitoring and management system for bridge-mounted equipment in the special work of airport ground bridge-mounted equipment replacing aircraft APU operation, in particular to a bridge-mounted equipment service data measurement system with accurate matching. Background technique [0002] According to the national energy saving and emission reduction requirements, the airport has comprehensively promoted the use of ground bridge equipment to replace the special work of aircraft APU operation. Bridge equipment has become a very important equipment in the airport. Therefore, the airport uses, monitors and manages bridge equipment more and more. more and more attention. Along with the use of bridge-borne equipment, its measurement, monitoring and management system for bridge-borne equipment has also received more and more attention and has been gradually put ...

AI Technical Summary

Problems solved by technology

However, in actual work, due to weather, airspace control, mechanical failure, aircraft deployment and other factors, flight delays, flight changes and flight cancellations are often caused, and there are also emergencies that lead to temporary deployment of seats, non-flight aircraft maintenance occupation In the event of interruption of flight positions and information transmission network, etc., there is a large difference between the start / end time of bridge equipment service based on flight information and the arrival / departure time interval in the received flight information (update speed), resulting in the use of service start / end time When the end time is matched with the flight information, there will be a matching error from time to time, causing the flight information matched in the metering data to be inconsistent with the aircraft information in the field service

The more busy and dense the flight is, the more prone to errors

When these erroneous measurement data are transmitted to the management computer system and the basic data information in the system database is associated and matched to generate settlement data, the accuracy of the settlement data is greatly reduced, and the phenomenon of ostentation occurs, and the service settlement data is inaccurate and has no credibility. really used as the basis for settlement

As a result, manual signing of bills as the basis for on-site service settlement cannot be canceled for a long time, and the use of this system still cannot really solve the service settlement business between the airport and the airline.

A bridge-borne equipment metering and settlement management system patent based on the aircraft number invented by our unit, based on the key feature of the aircraft number, can well solve the matching problem between the service metering data and the served aircraft. The system has high reliability, but the system The method of installing cameras at the parking lot to shoot the aircraft number on the spot is difficult to implement, and the follow-up image processing procedure of the aircraft number is very complicated, the cost performance is not high, and the practicability is poor, which affects the popularization and application of the system

Images