阅读说明：本技术 航空器轮挡智能装置、智能系统及自动数据获取方法 (Intelligent device and intelligent system for aircraft wheel block and automatic data acquisition method ) 是由 孙伟 于 2018-06-21 设计创作，主要内容包括：为了解决现有技术中存在的航空器轮挡信息无法自动录入,航空器进港和出港信息不准确,不及时的问题,本发明提供了一种能够实现数据自动传输和控制的航空器轮挡智能装置和智能系统,所述智能装置可以实现航空器轮挡放置、撤离、闲置时的位置、时间等数据的自动获取和传输,所述航空器轮挡的智能装置包括定位模块,天线,通讯模块,供电模块和状态显示模块,所述智能系统包括所述智能装置和可以处理智能装置传输信息数据的处理装置,进而根据智能装置和航空器的各种信息自动计算航空器进港和出港的时间、位置、状态等信息,实现智能化机场。(In order to solve the problems that the information of the wheel gear of the aircraft cannot be automatically input, and the information of the arrival and departure of the aircraft is inaccurate and untimely in the prior art, the invention provides an intelligent device and an intelligent system for the wheel gear of the aircraft, which can realize the automatic transmission and control of data.)

1. An intelligent device for an aircraft wheel chock, characterized in that: the device comprises a positioning module, an antenna, a communication module, a power supply module and a state display module, wherein,

a positioning module: the method comprises the steps of obtaining positioning data of an aircraft wheel block;

an antenna: for communicating with a satellite positioning system or a reference station;

a communication module: the processing device is used for communicating with the processing device for processing the positioning data and transmitting and receiving data;

a power supply module: the intelligent device is used for providing power for the intelligent device;

a state display module: the intelligent device is used for displaying the working state of the intelligent device.

2. The intelligent apparatus of claim 1, wherein: the apparatus further comprises: a difference module, an inertial positioning module, and a monitoring unit, wherein,

a difference module: the device is used for calibrating the deviation when the positioning module obtains the positioning data from the satellite positioning system;

an inertial positioning module: the intelligent device is used as a supplement device for positioning data when encountering temporary occlusion;

a monitoring unit: the intelligent device is used for monitoring the running state of the intelligent device in real time.

3. An aircraft wheel chock intelligence system, characterized by: the system comprises an intelligent device and a processing device, wherein the intelligent device comprises a positioning module, an antenna, a communication module, a power supply module and a state display module,

a positioning module: the method comprises the steps of obtaining positioning data of an aircraft wheel block;

an antenna: for communicating with a satellite positioning system or a reference station;

a communication module: the device is used for communicating with the processing device and receiving and sending data;

a power supply module: the intelligent device is used for providing power for the intelligent device;

a state display module: the intelligent device is used for displaying the working state of the intelligent device;

the processing device comprises an aircraft data receiving device and a processing unit, wherein,

aircraft data receiving arrangement: the device is used for acquiring aircraft positioning data and sending the aircraft positioning data to the processing unit;

a processing unit: the intelligent device is used for processing and storing the aircraft wheel block positioning data sent by the intelligent device and the aircraft positioning data sent by the aircraft data receiving device.

4. The intelligent system according to claim 3, wherein: the intelligent device further comprises a difference module, an inertial positioning module and a monitoring unit, wherein,

a difference module: the device is used for calibrating the deviation when the positioning module obtains the positioning data from the satellite positioning system;

an inertial positioning module: the intelligent device is used as a supplement device for positioning data when encountering temporary occlusion;

a monitoring unit: the intelligent device is used for monitoring the running state of the intelligent device in real time.

5. Method for the automatic acquisition of aircraft arrival data using an intelligent system according to claim 3 or 4, characterized in that it comprises the following steps:

step S1: the processing device acquires aircraft positioning data through the aircraft data receiving device and judges whether the aircraft is parked at a station;

step S2: when the aircraft is parked at the aircraft position, placing an aircraft wheel block intelligent device and sending the obtained wheel block positioning data to a processing device;

step S3: and the processing device judges and records the arrival time of the aircraft by comparing the position relation between the intelligent device and the aircraft.

6. The method according to claim 5, wherein the step S2 of sending the acquired wheel set positioning data to the processing device is performed when all wheel set intelligent devices are placed to form a specific figure and angle.

7. Method for the automatic acquisition of aircraft departure data using the intelligent system according to claim 3 or 4, characterized in that it comprises the following steps:

step S1: starting to evacuate the wheel block of the aircraft provided with the intelligent device;

step S2: the smart device in the aircraft wheel block begins to lose a specific figure and angle;

step S3: after the wheel chock is completely evacuated, the intelligent device sends the positioning data and the time of the intelligent device to the processing device through the communication module;

step S4: the processing device records the time of the completion of the evacuation of the wheel block of the aircraft as the departure time of the aircraft.

8. A dynamic data processing and evaluating method for monitoring the state of an intelligent device by using the processing device as claimed in claim 3 or 4, comprising the following steps:

step S1: collecting and sending intelligent device position data, flight data and airplane position data;

step S2: receiving and storing the position data, constructing position basic data of the intelligent device according to the position data of the intelligent device, and forming real-time data of the intelligent device by tracking the position data change of the intelligent device in real time;

step S3: receiving and storing parameter data of a device, and constructing state basic data of the intelligent device;

step S4: receiving and storing flight dynamic information, and forming real-time data of the aircraft by receiving broadcast data of the aircraft in real time;

step S5: and performing data evaluation of state monitoring on the intelligent device through a preset algorithm model constructed based on preset elements.

9. A dynamic data processing evaluation system for monitoring the status of an intelligent device by using the processing device as claimed in claims 3 and 4, comprising:

the data acquisition device is used for acquiring the position data, flight data and flight position data of the intelligent device;

the intelligent device position monitoring device is used for receiving and storing position data of the intelligent device and tracking the position change of the intelligent device in real time to form device position basic data and device real-time data;

the intelligent device state monitoring device is used for receiving and storing intelligent equipment parameter data to form intelligent device real-time state basic data;

the flight monitoring device is used for receiving and storing flight dynamic information to form flight real-time data;

a data evaluation unit: and the data evaluation module is used for carrying out state monitoring on the intelligent device according to the algorithm model constructed by the preset elements.

Technical Field

The invention relates to the technical fields of aviation technology, automation technology and aircraft informatization, in particular to an intelligent device and an intelligent system applied to an aircraft wheel chock.

Background

With the increase of the number of people who take airplanes for business trip and travel, the passenger flow and the freight volume of an airport are rapidly increased, and the requirements on the service management and the service capacity of air transportation are higher and higher. The airport service quality level has a huge gap with the requirement of consumers, so that the airport is promoted to promote the transformation of intellectualization, informatization and automation so as to improve the satisfaction degree of users and facilitate the data management of the airport. The intelligent airport is an airport with high perception, interconnection and intelligence capabilities, fully acquires airport production and management information through an advanced informatization means, analyzes and utilizes the information, and achieves the aims of improving production efficiency, improving customer service level, creating value income, optimizing decision quality and the like.

In the construction of an intelligent airport, the punctuality of the takeoff and landing of an aircraft, the accuracy of position information and the synchronization of dispatching management are significant. Only when the 'timeliness' and 'automation' of the aircraft at the take-off and landing time are solved prominently, the tower scheduling is enabled to send out effective instructions through digital information display, the staying time of the aircraft on an airport apron after departure is reduced, the time cost can be saved, the service level is improved, and the value and the meaning of the intelligent airport are reflected.

However, in the prior art at present, the placement and the evacuation of the aircraft wheel chock (also called the wheel chock, both can be used in common) are both completed manually and are broadcasted, so that the problems of broadcasting errors, time delay and low accuracy and efficiency exist. Meanwhile, the control center receives the manual broadcasting and manually stores the information, and the problem of errors caused by manual input also exists. However, in the prior art, the improvement of the aircraft wheel chock device is only focused on the improvement of a mechanical structure, for example, the invention patent CN101962080A, the name of the invention is an aircraft wheel chock moving device, the invention is mainly focused on the improvement of the mechanical structure of the aircraft wheel chock moving device, a moving device which is convenient for manual movement is installed on a wheel chock, and the problem of automatically obtaining the state and position information of the wheel chock is not solved. Similarly, the invention patent CN103612771A discloses an airplane parking wheel chock and a design method thereof, and also provides a mechanical improvement for the wheel chock, and the method is mainly used for realizing the anti-skid function of the wheel chock, ensuring the safety of airplane parking, and also does not research and improve the problem of how to acquire the information of the wheel chock.

Therefore, the prior art does not have an aircraft wheel chock device capable of automatically inputting data, and does not solve the problem of automatic, accurate and timely inputting of information such as placing and withdrawing time and position of the wheel chock device.

Disclosure of Invention

In order to solve the technical problems in the prior art, the invention provides an aircraft wheel fender intelligent device capable of realizing automatic data transmission and control, which can realize automatic acquisition and transmission of data such as position, state, time and the like when an aircraft wheel fender is placed, evacuated and left unused.

Specifically, the intelligent device of the aircraft wheel chock comprises a positioning module, an antenna, a communication module, a power supply module and a state display module, wherein,

a positioning module: the method comprises the steps of obtaining positioning data of an aircraft wheel block;

an antenna: for communicating with a satellite positioning system or a reference station;

a communication module: the positioning module is used for acquiring positioning data of a user, and the positioning data is transmitted to and received from the processing system;

a power supply module: the intelligent device is used for providing power for the intelligent device;

a state display module: the intelligent device is used for displaying the working state of the intelligent device.

In addition, the invention also provides an intelligent system for the aircraft wheel chock, the system comprises an intelligent device on the aircraft wheel chock and a processing device capable of carrying out data interaction with the intelligent device, and the whole system realizes the automatic processing of taking the placement and the evacuation of the aircraft wheel chock as the time of arrival and departure of the aircraft by matching and processing the wheel chock data and the aircraft data, thereby realizing the punctuality of the aircraft at the time of taking off and landing, the accuracy of position information and the synchronism of scheduling management, and further accelerating the construction of an intelligent airport.

Specifically, the intelligent system of the aircraft wheel chock comprises an intelligent device and a processing device, wherein the intelligent device comprises a positioning module, an antenna, a communication module, a power supply module and a state display module,

a positioning module: the method comprises the steps of obtaining positioning data of an aircraft wheel block;

an antenna: for communicating with a satellite positioning system or a reference station;

a communication module: the positioning module is used for acquiring positioning data of a user, and the positioning data is transmitted to and received from the processing system;

a power supply module: the intelligent device is used for providing power for the intelligent device;

a state display module: the intelligent device is used for displaying the working state of the intelligent device;

the processing device comprises an aircraft data receiving device and a processing unit, wherein,

a processing unit: the intelligent device is used for processing and storing the aircraft wheel gear positioning data sent by the intelligent device;

an aircraft data receiving module: for acquiring aircraft position data and sending to the processing unit.

In addition, the invention further discloses a method for automatically acquiring data of the aircraft in the states of port entry, port exit and parking by using the intelligent device for the wheel gear of the aircraft.

The method for automatically acquiring the aircraft entry data by using the intelligent system comprises the following steps:

step S1: placing the intelligent device for the wheel block of the aircraft and sending the acquired data to a processing device;

step S2: acquiring data of a position range (abbreviated as a station) of an aircraft parking area of an airport by using a processing device;

step S3: the method comprises the steps of acquiring the position relation (specifically including the distance and the angle) among the wheels of the aircraft by using a processing device, judging that the wheel block of the aircraft is completely placed by comparing the position relation of the three wheels of the aircraft and combining the position of the aircraft, recording the time of the completion of the placement as the wheel block time, and taking the wheel block time as the arrival time of the aircraft.

The method for automatically acquiring the departure data of the aircraft by using the intelligent system comprises the following steps:

step S1: evacuating the intelligent device at the wheel of the aircraft and sending the obtained positioning data to the processing unit;

step S2: three wheel blocks provided with intelligent devices are placed at the wheels of the aircraft, and the aircraft wheel blocks are removed;

step S3: after all the three wheel blocks are completely evacuated, the position data and the time of the intelligent device are sent to the processing unit through the communication module;

step S4: and recording the time of the aircraft wheel gear evacuation completion as the wheel gear time by inquiring the model of the aircraft in a processing system database in the processing unit, and taking the wheel gear time as the departure time of the aircraft.

The dynamic data processing and evaluating method for monitoring the state of the intelligent device by utilizing the processing system specifically comprises the following steps:

step S1: collecting and sending basic data, flight data and seat data of the intelligent equipment;

step S2: receiving and storing the position data, constructing position basic data of the intelligent equipment according to the position data of the intelligent equipment, and forming real-time data of the intelligent equipment by tracking the position data change of the intelligent equipment in real time;

step S3: receiving and storing equipment parameter data, and constructing basic data of intelligent equipment state information;

step S4: receiving and storing information such as the position, height, speed, course, identification number and the like of the broadcast of the aircraft, and forming real-time data of the aircraft by receiving the broadcast data of the aircraft in real time;

step S5: the method comprises the steps of constructing an algorithm model based on preset elements through the preset algorithm model, wherein the preset elements comprise machine position elements and machine type elements;

step S6: the processing system saves and analyzes all the data and can be used for graphical interface display and operation.

Compared with the prior art, the intelligent device and the system have the following technical characteristics:

(1) the intelligent device automatically acquires the information through the positioning module and automatically sends the aircraft wheel gear information through the communication module, so that the problems of errors, time delay, low accuracy and low efficiency of broadcasting caused by manual input and broadcasting in the prior art are solved.

(2) The intelligent system automatically acquires the aircraft wheel gear information through the intelligent device, processes the acquired information through the processing device, and judges the information such as the takeoff and landing time, the landing position and the like of the aircraft by comparing the aircraft wheel gear with the data information of the aircraft, so that the staying time of the aircraft on an apron after the aircraft leaves a port is reduced, and the data accuracy of the flight condition of the aircraft is improved.

Drawings

FIG. 1 is a schematic view of an aircraft wheel block intelligent device installation of the present invention

FIG. 2 is a schematic diagram of the structure of an aircraft wheel block intelligent device and an intelligent system (basic configuration) of the invention

FIG. 3 is a schematic diagram of the structure of an aircraft wheel block intelligent device and an intelligent system (enhanced configuration) of the invention

FIG. 4 is a flow chart of a method of automatically acquiring aircraft ingress data in accordance with the present invention

FIG. 5 is a flow chart of a method of automatically acquiring aircraft departure data in accordance with the present invention

FIG. 6 is a schematic diagram of the change in position information of the intelligent device for automatically controlling the wheel chock of an aircraft according to the present invention

FIG. 7 is a schematic diagram of a wheel chock placement position with an intelligent device installed according to the present invention

Detailed Description

The aircraft wheel fender intelligent device, the intelligent system and the method for automatically acquiring data of the invention are described in detail with reference to the attached drawings 1-7.