CN209765565U

CN209765565U - Airport electric equipment intelligent management platform and airport intelligent system based on Internet of things

Info

Publication number: CN209765565U
Application number: CN201921602425.4U
Authority: CN
Inventors: 高洪江; 杜明洹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2019-12-10
Anticipated expiration: 2029-09-25

Abstract

the utility model belongs to the technical field of the airport operation guarantee, particularly, the utility model provides an airport consumer intelligent management platform and airport intelligent system based on thing networking. The airport electric equipment intelligent management platform based on the Internet of things comprises an electric drive vehicle data acquisition terminal, an electric drive special equipment data acquisition terminal, a charging pile data acquisition terminal and an Internet of things management terminal. The airport intelligent system comprises an electrically driven vehicle, electrically driven special equipment, a charging pile and an airport electric equipment intelligent management platform based on the Internet of things. The utility model discloses be convenient for guarantee the settlement of business, optimize operation guarantee scheme, improve the managerial efficiency to can influence the electric drive and equip the parameter of safe operation in real-time supervision, improve safe operation level, the intelligent management level in airport, have the characteristics that the operation is reliable, convenient to use, managerial efficiency are high.

Description

Airport electric equipment intelligent management platform and airport intelligent system based on Internet of things

Technical Field

The utility model belongs to the technical field of the airport operation guarantee, particularly, the utility model provides an airport consumer intelligent management platform and airport intelligent system based on thing networking.

Background

With the increase of airport transportation traffic, the number and kinds of electrically driven equipment at airports are increasing, thus making airport operation management work more and more complicated. The electric drive equipment of the airport comprises an electric drive vehicle, electric drive special equipment (an airplane ground guarantee air conditioner and an airplane ground guarantee power supply) and a charging pile. In the operation process of the airport, how to effectively manage the electric drive equipment becomes a problem which needs to be solved urgently to ensure the safe, efficient and low-cost operation of the airport.

currently, there are the following problems for the management of airport electric drive equipment:

First, the operational parameters of airport electric drive equipment cannot be monitored in real time. In the airport operation management process, uniform online management is lacked, so that the operation parameters of airport electric drive equipment cannot be monitored in real time, early warning cannot be performed before the electric drive equipment fails, and safety risks exist. In electrically driven equipment in airports, such as electrically driven ground support vehicles like electrically driven ground power supply vehicles for airplanes, electrically driven ground air conditioning vehicles, etc., the operational risks during operation come from two aspects, namely, the operational risks of the electrically driven chassis of the vehicle itself and the operational risks of the electrically driven equipment on the vehicle. Self-diagnostic data and operating parameters of electrically driven ground support vehicles cannot be monitored centrally. For another example, for special devices (such as a bridge-mounted power supply and a bridge-mounted air conditioner) using an industrial power supply of an airport, the special devices themselves have a large amount of onboard self-diagnosis data and operation service data, but an effective real-time monitoring means is lacked, so that the failure risk of the special devices cannot be warned.

secondly, the settlement work of airport ground support business is complex. In the airport operation management process, a means for carrying out real-time statistics on the operation business data of the airport electric drive equipment is lacked, so that a large number of ground service guarantee businesses make settlement work extremely complicated. The airport electric drive equipment has various service objects, ground services such as vehicle transportation, ground air conditioning, cleaning, power supply and the like need to be settled in time, but an airport lacks an automatic collection platform for operation business data of a large amount of ground electric drive equipment, so that the settlement of the operation business of the ground equipment is time-consuming and labor-consuming.

thirdly, the operating state of the airport electric drive equipment cannot be visually displayed. The airport electric driving equipment is large in quantity, wide in distribution, complex in type and different in performance, and the airport needs to master the state of ground equipment resources in time in operation command to achieve effective command and efficient operation, so that information such as the position, performance data, working condition parameters, guarantee capability, health data and the like of the airport electric driving equipment is collected to be visually displayed, decision support can be provided for airport command departments and equipment maintenance departments, the airport electric driving equipment is significant, the operation state of the airport electric driving equipment cannot be visually displayed at present, and effective utilization of equipment resources is not facilitated.

Fourth, there is a lack of remote emergency response means to failure or safety incidents of electrically driven equipment. At present, for airport electric driving equipment (such as electrically driven ground power supply vehicles of airplanes, electrically driven ground air conditioning vehicles and the like) which is unattended and piloted, an effective remote control means is lacked after a fault code or a safety accident occurs, and the working condition of the equipment cannot be adjusted in time to avoid the accident.

SUMMERY OF THE UTILITY MODEL

The utility model provides an airport consumer intelligent management platform and airport intelligent system based on thing networking not only can solve the airport electric drive and equip the technical problem that can't carry out real-time supervision and visual display to the operation that the electric drive was equipped in the management work, can also solve the airport electric drive and equip the technical problem that the business settlement is complicated, lack emergency response in the management work.

in order to solve the problem, the utility model provides an airport consumer intelligent management platform and airport intelligent system based on thing networking, its technical scheme as follows:

the utility model provides an airport consumer intelligent management platform based on thing networking, it includes: the system comprises an electric drive vehicle data acquisition terminal, an electric drive special equipment data acquisition terminal, a charging pile data acquisition terminal and an Internet of things management terminal; the electric drive vehicle data acquisition terminal is connected with the electric drive vehicle and is used for acquiring vehicle-mounted self-diagnosis data and loading operation data of the electric drive vehicle; the data acquisition terminal of the electric drive special equipment is connected with the electric drive special equipment and is used for acquiring airborne self-diagnosis data and special equipment operation data of the electric drive special equipment; the charging pile data acquisition terminal is connected with the charging pile and used for acquiring the charging pile operation data of the charging pile; the Internet of things management terminal is respectively connected with the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal.

As above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the electric drive vehicle data acquisition terminal comprises a vehicle data acquisition shell, a vehicle data acquisition port and a vehicle communication module; the vehicle data acquisition port and the vehicle communication module are mounted on the vehicle data acquisition shell, the vehicle communication module is used for connecting the vehicle data acquisition port and the Internet of things management terminal, and the vehicle data acquisition port is connected with a whole vehicle control system on the electrically driven vehicle; the vehicle-mounted self-diagnosis data and the loading operation data collected by the electric drive vehicle data collection terminal comprise vehicle identification codes, vehicle-mounted self-diagnosis fault codes, battery temperature, battery charge state, battery health state, battery voltage, battery discharge current, vehicle position, running speed, guarantee task starting time and guarantee task ending time.

As above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the electric drive special equipment data acquisition terminal comprises an equipment data acquisition shell, an equipment data acquisition port and an equipment communication module; the device data acquisition port and the device communication module are arranged on the device data acquisition shell, the device communication module is used for connecting the device data acquisition port and the Internet of things management terminal, and the device data acquisition port is connected with a complete machine control system on the electric drive special device; the airborne self-diagnosis data and the special equipment operation data collected by the electric drive special equipment data collection terminal comprise a special equipment identification number, a special equipment self-diagnosis fault code, a guarantee task starting time and a guarantee task ending time; for the electric drive special equipment which adopts a battery as a power source, the operation data of the special equipment, which is acquired by the data acquisition terminal of the electric drive special equipment, further comprises battery temperature, battery charge state, battery health state, battery voltage and battery discharge current.

As above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the charging pile data acquisition terminal comprises a charging pile data acquisition shell, a charging pile data acquisition port and a charging pile communication module; the charging pile data acquisition port and the charging pile communication module are arranged on the charging pile data acquisition shell; the charging pile communication module is used for connecting the charging pile data acquisition port and the Internet of things management terminal; the charging pile data acquisition port is connected with a charging pile main control system on the charging pile; the charging pile operation data collected by the charging pile data collection terminal comprise a guarantee equipment identification number, a working state, guarantee task energy consumption, guarantee task starting time and guarantee task ending time.

as above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the vehicle communication module, the equipment communication module and the charging pile communication module are all connected with the Internet of things management terminal through an M2M protocol; the vehicle communication module is connected with the Internet of things management terminal through a wireless signal; the equipment communication module is connected with the Internet of things management terminal through wireless signals and/or wired signals; the charging pile communication module is connected with the Internet of things management terminal through wireless signals and/or wired signals.

as above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the management terminal of the Internet of things comprises an operation monitoring device and an equipment early warning device; the equipment early warning device is connected with the operation monitoring device and used for providing early warning; the operation monitoring device is respectively connected with the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal and is used for monitoring operation.

As above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the operation monitoring device comprises a human-computer interaction terminal and a visual terminal; the human-computer interaction terminal is in signal connection with the visualization terminal and is used for manually inputting instructions; the visual terminal is in signal connection with the equipment early warning device and is used for providing an artificial observation window; and the man-machine interaction terminal adjusts the working conditions of the electric drive vehicle, the electric drive special equipment and the charging pile through manual instruction input.

As above, the airport electric equipment intelligent management platform based on the internet of things is further preferred: the device also comprises a memory for storing data; the memory comprises a local memory and a cloud memory; the local memory and the cloud memory are respectively connected with the operation monitoring device of the Internet of things management terminal; the local memory is used for storing data in real time and is in signal connection with the visual terminal; the cloud storage is used for backing up data of the local storage for the visual terminal and the business terminal to call.

An airport intelligence system, comprising: the system comprises an electrically driven vehicle, electrically driven special equipment, a charging pile and the intelligent management platform for the airport electric equipment based on the Internet of things; the whole vehicle control system of the electrically driven vehicle is connected with the data acquisition terminal of the electrically driven vehicle; the whole machine control system of the electric drive special equipment is connected with the data acquisition terminal of the electric drive special equipment; the charging pile master control system of the charging pile is connected with the charging pile data acquisition terminal; the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal are all connected with the Internet of things management terminal through an M2M gateway.

the above airport intelligent system is further preferably: the electrically driven vehicle comprises a chassis, and a whole vehicle control system, a vehicle running battery pack, a vehicle power conversion system, a motor control system, a motor, a vehicle direct current charging port, a low-voltage battery module and a running recording device which are arranged on the chassis; the whole vehicle control system is connected with the vehicle power supply conversion system and the motor control system; the motor control system is connected with the motor; the vehicle power supply conversion system is connected with the vehicle running battery pack; the vehicle running battery pack is connected with the vehicle direct-current charging port; the low-voltage battery module is connected with the vehicle power supply conversion system, and the driving recording device is connected with the low-voltage battery module; the voltage of the low-voltage battery module is 12V to 24V.

The above airport intelligent system is further preferably: the electrically driven vehicle further comprises a vehicle-mounted charger and an alternating current charging port; the vehicle-mounted charger is connected with the vehicle running battery pack; and the alternating current charging port is connected with the vehicle-mounted charger.

The above airport intelligent system is further preferably: the electrically-driven special equipment comprises an airplane ground guarantee air conditioner and an airplane ground guarantee battery; the airplane ground guarantee air conditioner is used for providing air conditioner guarantee for the airplane on the apron; the airplane ground guarantee battery is used for providing power supply guarantee for airplanes on the apron.

The above airport intelligent system is further preferably: the airplane ground support air conditioner comprises a vehicle-mounted air conditioner and a gallery bridge air conditioner.

The above airport intelligent system is further preferably: the corridor bridge air conditioner is arranged below a corridor bridge and comprises a corridor bridge air conditioner control system, a corridor bridge air conditioner execution device and a corridor bridge air conditioner power port; the corridor bridge air conditioner control system is respectively connected with the corridor bridge air conditioner execution device and the corridor bridge air conditioner power supply port; corridor bridge air conditioner final controlling element with corridor bridge air conditioner power port links to each other, corridor bridge air conditioner final controlling element is used for blowing cold wind or hot-blast for the aircraft, corridor bridge air conditioner power port is used for external power supply.

The above airport intelligent system is further preferably: the vehicle-mounted air conditioner comprises a vehicle-mounted air conditioner control system, an air conditioner battery pack, a vehicle-mounted air conditioner execution device, an air conditioner power supply conversion system and an air conditioner direct current charging port; the vehicle-mounted air conditioner control system is respectively connected with the vehicle-mounted air conditioner execution device and the air conditioner power supply conversion system; the air conditioner power supply conversion system is connected with the air conditioner battery pack, and the air conditioner battery pack is connected with the air conditioner direct-current charging port; the air conditioner direct current charging port is used for externally connecting direct current to charge the air conditioner battery pack; the vehicle-mounted air conditioner execution device is used for blowing cold air or hot air for the plane.

The above airport intelligent system is further preferably: the airplane ground support BATTERY comprises a BATTERY module, a collection box, a BMS main control box (BMS is an abbreviation of BATTERY management system), a Hall current sensor, a BATTERY direct-current charging port and a support BATTERY power supply conversion device; the battery modules are connected in parallel, and each battery module comprises a plurality of battery units connected in series; the battery module comprises a plurality of battery modules, a plurality of acquisition boxes, a plurality of control modules and a controller, wherein the acquisition boxes correspond to the battery modules one by one and are used for acquiring the temperature, the charge state, the health state, the voltage, the discharge current, the start time of a guaranteed task and the end time of the guaranteed task of the battery modules; the plurality of collecting boxes are respectively connected with the BMS main control box; the plurality of battery modules are connected in parallel and then are connected in series with the Hall current sensors and the battery power supply conversion device, and the Hall current sensors are connected with the BMS main control box; the battery direct current charging port is connected with the Hall current sensor in series.

The above airport intelligent system is further preferably: the aircraft ground support battery further comprises an insulation detection unit, and the insulation detection unit is connected with the battery module and used for providing insulation detection.

The above airport intelligent system is further preferably: the gallery bridge air conditioner control system, the vehicle-mounted air conditioner control system and the BMS main control box are all called as a complete machine control system of the electric drive special equipment.

The above airport intelligent system is further preferably: the charging pile comprises a shell, and a charging pile main control system, a man-machine interaction port, an electric meter, a vehicle identification camera, an electric appliance protection device, a power port and a rectifying device which are arranged on the shell; the charging pile master control system is respectively connected with the human-computer interaction port, the watt-hour meter, the vehicle identification camera and the rectifying device; the rectifying device is connected with the power port, and the power port is used for an external power supply.

The analysis can know, compare with prior art, the utility model discloses an advantage and beneficial effect lie in:

1. The utility model provides an airport consumer intelligent management platform based on thing networking passes through electric drive vehicle data acquisition terminal, electric drive special equipment data acquisition terminal, it links to each other with thing networking management terminal respectively to fill electric pile data acquisition terminal, can be with the electric drive vehicle, the electric drive special equipment sends the operation data of filling electric pile for thing networking management terminal, carry out visual supervision by thing networking management terminal, dispatch and control, be convenient for guarantee the settlement of business, optimize operation guarantee scheme, improve the management efficiency, and can real-time supervision influence the parameter of electric drive equipment safe operation, carry out the early warning and take corresponding measure before electric drive equipment became invalid or occurence failure, reduce the operation risk of electric drive equipment, improve the safe operation level in airport, intelligent management level, it is reliable to have the operation, high durability and convenient use, The management efficiency is high.

2. the utility model provides an airport consumer intelligent management platform based on thing networking all designs electric drive vehicle data acquisition terminal, electric drive special equipment data acquisition terminal, charging pile data acquisition terminal as the integrated design, has the characteristics that the degree of integration is high; the utility model discloses still include local memory and high in the clouds memory, can realize operation data's limit control, limit demonstration, limit storage, can also backup data, guarantee operation data's integrality, make things convenient for operation side and server to transfer the operation data at any time and carry out running state's analysis and the settlement of guarantee business.

3. The utility model provides an airport intelligent system will be based on the airport consumer intelligent management platform of thing networking and electric drive vehicle, electric drive special equipment, fill electric pile even as an organic whole, can realize electric drive vehicle, electric drive special equipment, fill the visual display and the running state monitoring of electric pile, thereby improve the utility model discloses a safe operation level and intelligent management level are convenient for carry out long-range emergency response and guarantee the business settlement to electric drive vehicle, electric drive special equipment, fill electric pile.

Drawings

Fig. 1 is a connection schematic diagram of an airport electric equipment intelligent management platform based on the internet of things.

Fig. 2 is a schematic view of a connection structure of the electrically driven vehicle according to the present invention.

Fig. 3 is the utility model discloses a fill electric pile's connection structure sketch map.

Fig. 4 is a schematic connection diagram of embodiment 1 of the present invention.

Fig. 5 is a schematic connection diagram of embodiment 2 of the present invention.

In the figure: 1-vehicle control system; 2-an electrically driven vehicle data acquisition terminal; 3-an internet of things management terminal; 4-a memory; 5-charging pile data acquisition terminal; 6-charging pile master control system; 7-electrically driving a special equipment data acquisition terminal; 8-a complete machine control system; 9-an alternating current charging port; 10-vehicle charger; 11-a motor; 12-a human-computer interaction terminal; 13-a driving recording device; 14-vehicle dc charging port; 15-vehicle driving battery pack; 16-air conditioner DC charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

please refer to fig. 1 to 5, wherein fig. 1 is a schematic connection diagram of an intelligent management platform for airport electric equipment based on the internet of things; fig. 2 is a schematic view of a connection structure of the electrically driven vehicle of the present invention; fig. 3 is a schematic view of the connection structure of the charging pile of the present invention; fig. 4 is a schematic connection diagram of embodiment 1 of the present invention; fig. 5 is a schematic connection diagram of embodiment 2 of the present invention.

In the description of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "connected" and "connected" used in the present invention should be understood in a broad sense, and may be, for example, either fixed or detachable; the terms may be directly connected or indirectly connected through intermediate components, may be in contact with each other, or may be in signal communication, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

As shown in fig. 1, the utility model provides an airport electric equipment intelligent management platform based on internet of things, which mainly comprises an electric drive vehicle data acquisition terminal 2, an electric drive special equipment data acquisition terminal 7, a charging pile data acquisition terminal 5 and an internet of things management terminal 3; the electric drive vehicle data acquisition terminal 2 is connected with the electric drive vehicle and is used for acquiring vehicle-mounted self-diagnosis data and loading operation data of the electric drive vehicle; the data acquisition terminal 7 of the electric drive special equipment is connected with the electric drive special equipment and is used for acquiring airborne self-diagnosis data and special equipment operation data of the electric drive special equipment; the charging pile data acquisition terminal 5 is connected with the charging pile and used for acquiring the charging pile operation data of the charging pile; the internet of things management terminal 3 is respectively connected with the electric drive vehicle data acquisition terminal 2, the electric drive special equipment data acquisition terminal 7 and the charging pile data acquisition terminal 5.

particularly, the utility model provides an airport consumer intelligent management platform based on thing networking passes through the operation data that electric drive vehicle data acquisition terminal 2 gathered the electric drive vehicle, gathers the operation data of electric drive special equipment through electric drive special equipment data acquisition terminal 7, and through filling the operation data that electric pile data acquisition terminal 5 gathered and fill electric pile, can carry out intelligent management to the electric drive vehicle at airport, electric drive special equipment, fill electric pile. The electric drive vehicle data acquisition terminal 2, the electric drive special equipment data acquisition terminal 7 and the charging pile data acquisition terminal 5 are respectively connected with the Internet of things management terminal 3, the collected electric drive vehicle operation data, the collected electric drive special equipment operation data and the collected charging pile operation data can be sent to the Internet of things management terminal 3, the Internet of things management terminal 3 carries out visual supervision, scheduling and control, settlement of guarantee business is convenient to carry out, an operation guarantee scheme is optimized, management efficiency is improved, parameters influencing safe operation of electric drive equipment (an electric drive vehicle, the electric drive special equipment and a charging pile) can be monitored in real time, early warning is carried out before the electric drive equipment fails or accidents occur, corresponding measures are taken, the operation risk of the electric drive equipment is reduced, the safe operation level and the intelligent management level of an airport are improved, and the electric drive vehicle management system, Convenient use and high management efficiency.

As an improvement to the present invention, as shown in fig. 1 to 5, the present invention further provides the following improvement:

in order to facilitate the management and control of the electrically driven vehicle, as shown in fig. 1, fig. 2 and fig. 4, the electrically driven vehicle data acquisition terminal 2 of the present invention includes a vehicle data acquisition housing, a vehicle data acquisition port and a vehicle communication module; the vehicle data acquisition port and the vehicle communication module are installed on the vehicle data acquisition shell, the vehicle communication module is used for connecting the vehicle data acquisition port and the Internet of things management terminal 3, the vehicle data acquisition port is connected with a whole vehicle control system 1 on the electric drive vehicle, and vehicle-mounted self-diagnosis (OBD) data and loading operation data (the loading operation data refer to operation data of a vehicle running battery pack 15 and/or a vehicle-mounted air conditioner and/or an aircraft ground support battery carried on the electric drive vehicle) can be acquired in the whole vehicle control system 1 of the electric drive vehicle. The vehicle-mounted self-diagnosis data and the loading operation data acquired by the electric drive vehicle data acquisition terminal 2 include a vehicle identification code, a vehicle-mounted self-diagnosis fault code, a battery temperature, a battery charge state, a battery health state, a battery voltage, a battery discharge current, a vehicle position, a driving speed, a guaranteed task start time and a guaranteed task end time (wherein the guaranteed task start time and the guaranteed task end time are charging bases for providing a guaranteed service for an airplane and are used as metering parameters). After on-vehicle self-diagnostic data and the facial make-up operation data that electric drive vehicle data acquisition terminal 2 gathered sent thing networking management terminal 3, by 3 real-time monitoring of thing networking management terminal, visual display, can master the running state of electric drive vehicle in real time, carry out the early warning to the potential inefficacy of electric drive vehicle, thereby improve the utility model discloses a management and control ability and safe operation level.

In order to manage and control the electric drive special equipment, as shown in fig. 1 and 5, the data acquisition terminal 7 of the electric drive special equipment of the present invention includes an equipment data acquisition housing, an equipment data acquisition port and an equipment communication module; the device data acquisition port and the device communication module are arranged on the device data acquisition shell, the device communication module is used for connecting the device data acquisition port and the Internet of things management terminal 3, and the device data acquisition port is connected with a complete machine control system 8 on the electric drive special device; the onboard self-diagnosis data and the operating data of the special equipment, which are acquired by the data acquisition terminal 7 of the electrically-driven special equipment, comprise a special equipment identification number, a self-diagnosis fault code of the special equipment, a guarantee task starting time and a guarantee task ending time. For the electrically-driven special equipment using the battery as a power source, the operation data of the special equipment acquired by the electrically-driven special equipment data acquisition terminal 7 further includes battery temperature, battery charge state, battery health state, battery voltage, and battery discharge current. After airborne self-diagnostic data and the special equipment operational data that electric drive special equipment data acquisition terminal 7 gathered are sent to thing networking management terminal 3, by thing networking management terminal 3 real time monitoring, visual display, can master electric drive special equipment's operating condition, running state and discharge parameter in real time, be convenient for manage and carry out the business settlement to electric drive special equipment to carry out the early warning of potential inefficacy to electric drive special equipment, thereby further improve the utility model discloses an intelligent management level.

In order to facilitate management and control of the charging pile, as shown in fig. 1 and 3, the charging pile data acquisition terminal 5 of the present invention includes a charging pile data acquisition housing, a charging pile data acquisition port, and a charging pile communication module; the charging pile data acquisition port and the charging pile communication module are arranged on the charging pile data acquisition shell; the charging pile communication module is used for connecting the charging pile data acquisition port and the Internet of things management terminal 3; the charging pile data acquisition port is connected with a charging pile main control system 6 on the charging pile and can acquire charging pile operation data; the charging pile operation data collected by the charging pile data collection terminal 5 comprise a guarantee equipment identification number, a working state, guarantee task energy consumption, guarantee task starting time and guarantee task ending time. Fill electric pile operation data transmission to thing networking management terminal 3 back of charging that electric pile data acquisition terminal 5 gathered, by thing networking management terminal 3 real time monitoring, visual display, can master every user state who fills electric pile in real time, be convenient for optimize the overall arrangement that fills electric pile, reasonable resource (fill distribution and the quantity of electric pile) to can master the operation state who fills electric pile in real time, reduce the emergence of accident, thereby improve the utility model discloses a management efficiency.

The utility model discloses an electric drive vehicle data acquisition terminal 2, electric drive special equipment data acquisition terminal 7, fill electric pile data acquisition terminal 5 and be the design of integrating, integrated as an organic whole separately, be convenient for with the electric drive vehicle at airport, electric drive special equipment, fill electric pile and dock, have the high characteristics of degree of integrating.

In order to facilitate carrying out nimble configuration to electric drive vehicle data acquisition terminal 2, electric drive special equipment data acquisition terminal 7 and fill electric pile data acquisition terminal 5, as shown in fig. 1, the utility model discloses a vehicle communication module, equipment communication module, fill electric pile communication module all link to each other with thing networking management terminal 3 through M2M (Machine-to-Machine/Man) agreement (M2M gateway). Namely: the vehicle communication module is connected with the Internet of things management terminal 3 through wireless signals, so that the electric drive vehicle data acquisition terminal 2 can be conveniently installed and used on an electric drive vehicle; the device communication module is connected with the Internet of things management terminal 3 through wireless signals and/or wired signals, and butt joint of the electric drive special device and the electric drive special device data acquisition terminal 7 is convenient to realize on the premise of not influencing the original layout of the electric drive special device; fill electric pile communication module and thing networking management terminal 3 and pass through wireless signal and/or wired signal and link to each other, be convenient for confirm to fill electric pile and fill electric pile data acquisition terminal 5's connected mode according to operating condition. When performing communication based on the M2M protocol, for example, wireless communication is taken as an example, airport dedicated network connection may be performed using 4G LTE technology, 4G LTE has good connection capability and wider coverage, and the LTE system has low latency and connection stability in a mobile state. When the method is realized, a Modem unit is installed to realize the registration and connection of the 4G LTE network, and network data service is provided.

In order to facilitate manual supervision and regulation, as shown in fig. 1, the internet of things management terminal 3 of the present invention includes an operation monitoring device and an equipment early warning device; the equipment early warning device is connected with the operation monitoring device and can provide early warning according to the operation trend of the electrically driven vehicle and/or the electrically driven special equipment and/or the charging pile, and the early warning device comprises a light emitting diode and a buzzer alarm; the operation monitoring device is respectively connected with the electric drive vehicle data acquisition terminal 2, the electric drive special equipment data acquisition terminal 7 and the charging pile data acquisition terminal 5, can monitor the operation of the electric drive vehicle, the electric drive special equipment and the charging pile, and is convenient for manual supervision and regulation.

The utility model discloses when carrying out the early warning, operation monitoring device carries out analysis processes to the data of collecting, and the electric drive that will collect is equipped data and normal operating normal data (the data of having markd) and is contrasted to carry out trend analysis and statistics, health status and performance that can real time monitoring electric drive equip, in time carry out the early warning to abnormal data. The operation monitoring device of the utility model is respectively connected with the data acquisition terminal 2 of the electric drive vehicle, the data acquisition terminal 7 of the electric drive special equipment and the data acquisition terminal 5 of the charging pile, so that the fault codes of the electric drive vehicle and the electric drive special equipment can be monitored, and the alarm and the working condition adjustment can be timely carried out; and simultaneously, the utility model discloses an operation monitoring device is through carrying out real time monitoring to filling electric pile, and optimal distribution operation guarantee scheme in time. Specifically, taking a charging pile as an example, the power input of the charging pile is set to be three-phase alternating current 380V, and the voltage fluctuation is +/-15%; the frequency of an input alternating current power supply is 50Hz, and the fluctuation is +/-15%; the output power is 0 to 90 kW; the output voltage is 200V to 400V; the voltage stabilizing precision is less than or equal to 0.5 percent; the precision of the steady flow is less than or equal to 0.5 percent; the highest efficiency is more than or equal to 93 percent; the power factor is more than or equal to 0.92; the overheat protection value is 85 ℃; the working temperature is-20 ℃ to +50 ℃, and when any parameter fluctuation exceeds a threshold value, the equipment early warning device gives an alarm.

Further, the operation monitoring device of the utility model comprises a human-computer interaction terminal 12 and a visualization terminal; human-computer interaction terminal 12 and visual terminal signal connection, the utility model discloses in, human-computer interaction terminal 12 can be the cell-phone, the panel computer, the notebook computer, the desktop, any kind or combination of server, can realize with vehicle communication module based on M2M agreement, equipment communication module, it can to fill electric pile communication module signal connection, it is preferred, human-computer interaction terminal 12 includes a server and a plurality of panel computers, vehicle communication module, equipment communication module, it is connected with server signal respectively to fill electric pile communication module, the server is connected with a plurality of panel computers, the panel computer is used for artifical input instruction (for example guarantee business start time, guarantee business end time, the machine position number, the flight number, one kind or combination of model), be convenient for regulate and control electric drive vehicle and/or electric drive special equipment and/or fill electric pile and to electric drive vehicle and/or electric drive after early warning device early warning when normal operating and to electric drive vehicle and/ Emergency control is carried out on the special equipment and/or the charging pile; the visual terminal is in signal connection with the equipment early warning device, and the LED screen is preferably selected by the visual terminal and used for providing an artificial observation window. The man-machine interaction end adjusts the working conditions of the electric drive vehicle, the electric drive special equipment and the charging pile through manual instruction input. When the equipment early warning device gives an alarm, the equipment early warning device can be set into four levels from small to large according to the deviation of data from a preset threshold value, namely blue, yellow, orange and red, and different forms of early warning can be carried out according to actual conditions, for example, when one of the temperature, the working current, the working voltage and the output power of an electrically-driven vehicle and/or an electrically-driven special equipment and/or a charging pile is abnormal, the early warning device carries out acousto-optic warning, gives an alarm through visual terminal text communication or emergency shutdown through the human-computer interaction terminal 12, and carries out emergency shutdown or working condition adjustment through the human-computer interaction terminal 12.

In order to facilitate storing the operation data and ensure the integrity of the operation data, as shown in fig. 1, the utility model also comprises a memory 4, wherein the memory 4 is used for storing the data; the memory 4 comprises a local memory and a cloud memory; the local memory and the cloud memory are respectively connected with an operation monitoring device of the internet of things management terminal 3; the local memory is used for storing data in real time, is in signal connection with the visual terminal and is used for realizing monitoring, displaying and storing the operating data at the same time; the cloud storage is used for backing up data of the local storage, so that the integrity of the running data can be guaranteed, and the visual terminal and the business terminal can be conveniently called.

It is worth mentioning, the utility model discloses a business terminal (human-computer interaction terminal 12) can be located the airport, also can be located the airport outside, and high in the clouds memory and business terminal signal connection are convenient for operator and server side and are transferred the operation data at any time, are convenient for carry out running state's analysis and the settlement of guarantee business.

As shown in fig. 1, the utility model also provides an airport intelligent system, which mainly comprises an electric drive vehicle, an electric drive special device, a charging pile and the above airport electric equipment intelligent management platform based on the internet of things; the whole vehicle control system 1 of the electric drive vehicle is connected with the data acquisition terminal 2 of the electric drive vehicle; the whole machine control system 8 of the electric drive special equipment is connected with the data acquisition terminal 7 of the electric drive special equipment; a charging pile master control system 6 of the charging pile is connected with a charging pile data acquisition terminal 5; the electric drive vehicle data acquisition terminal 2, the electric drive special equipment data acquisition terminal 7 and the charging pile data acquisition terminal 5 are all connected with the internet of things management terminal 3 through an M2M gateway.

the utility model provides an airport intelligent system will be based on the airport consumer intelligent management platform of thing networking and electric drive vehicle, electric drive special equipment, fill electric pile even as an organic whole, can realize electric drive vehicle, electric drive special equipment, fill the visual display and the running state monitoring of electric pile, thereby improve the utility model discloses a safe operation level and intelligent management level are convenient for carry out long-range emergency response and guarantee the business settlement to electric drive vehicle, electric drive special equipment, fill electric pile.

In order to facilitate the unified planning of the electrically driven vehicle, the utility model discloses optimized the electrically driven vehicle, as shown in fig. 1 and 4, the utility model discloses an electrically driven vehicle includes chassis and whole car control system 1, vehicle battery package 15, vehicle power conversion system, motor control system, motor 11, vehicle direct current charging mouth 14, low voltage battery module, driving recorder 13(GPS + G Sensor, position, speed and acceleration recorder) installed on the chassis; the whole vehicle control system 1 is connected with the vehicle power supply conversion system, the motor control system, the vehicle running battery pack 15 and the motor 11 and is used for controlling the running of the electric drive vehicle, checking and recording the running parameters of the electric drive vehicle; the motor control system is connected with the motor 11 and used for controlling the operation of the motor 11, and the motor 11 is connected with wheels on the chassis and used for driving the wheels to rotate; the vehicle power supply conversion system is connected with the vehicle running battery pack 15 and is used for converting the power supply voltage and the power supply current of the vehicle running battery pack 15; the vehicle running battery pack 15 is connected with the vehicle direct-current charging port 14, and the vehicle direct-current charging port 14 is externally connected with a direct-current power supply and is used for charging the vehicle running battery pack 15; the low-voltage battery module is connected with a vehicle power conversion system, a vehicle running battery pack 15 charges through the vehicle power conversion system when an electrically driven vehicle runs, the driving recording device 13 is connected with the low-voltage battery module, the driving recording device 13 is powered by the low-voltage battery module and is used for collecting speed, position and acceleration information of the electrically driven vehicle and carrying out collision early warning, and the driving recording device 13 is also connected with the whole vehicle control system 1; the utility model discloses a low voltage battery module's voltage is 12V to 24V, preferably 12V. The utility model discloses a carry out the preferred to the electric drive vehicle, can reduce the difference nature between the different electric drive vehicles, be convenient for the utility model discloses carry out the management and control.

The utility model discloses in, the on-vehicle self-diagnosis data and the facial make-up operating data of the electric drive vehicle that electric drive vehicle data acquisition terminal gathered include vehicle identification code, on-vehicle self-diagnosis fault code, battery temperature, battery state of charge, battery health state, battery voltage, battery discharge current, vehicle position, speed of travel, guarantee task start time, guarantee task end time.

in order to improve the viability of the electrically driven vehicle, as shown in fig. 2 and 4, the electrically driven vehicle of the present invention further includes a vehicle-mounted charger 10 and an ac charging port 9; the vehicle-mounted charger 10 is connected with a vehicle running battery pack 15; the alternating current charging port 9 is connected with a vehicle-mounted charger 10. The utility model discloses a set up and exchange mouthful 9 and the on-vehicle machine 10 that charges for electric drive vehicle can accept alternating current power supply's charging, thereby improves electric drive vehicle's viability.

The utility model discloses in, three buses of electrically driven vehicle participate in data acquisition, two buses link to each other with vehicle data acquisition port, one in two buses still links to each other with whole car control system 1, be used for carrying on-vehicle self-diagnostic data to vehicle data acquisition port, another in two buses still links to each other with vehicle battery package 15 of traveling, be used for carrying facial make-up operational data (the vehicle that here only indicates the electric drive vehicle traveles battery package 15's data) to vehicle data acquisition port, bus that does not be connected with vehicle data acquisition port in three buses is located vehicle battery package 15 inside of traveling, be used for collecting the vehicle data of traveling in the battery package 15.

In order to facilitate supervision on the electric drive special equipment, the utility model classifies the electric drive special equipment, as shown in fig. 1 to 5, in the utility model, the electric drive special equipment comprises an airplane ground support air conditioner and an airplane ground support battery; the airplane ground guarantee air conditioner is used for providing air conditioner guarantee for the airplane on the apron; the airplane ground guarantee battery is used for providing power supply guarantee for the airplane on the apron. Further, the airplane ground support air conditioner comprises a vehicle-mounted air conditioner and a gallery bridge air conditioner.

The utility model discloses in, when electric drive special equipment is the vehicular air conditioner, the airborne self-diagnosis data and the special equipment operational data of the vehicular air conditioner that electric drive special equipment data acquisition terminal gathered include special equipment identification number, temperature, humidity, air quality, air mass flow, special equipment self-diagnosis fault code, battery temperature, battery state of charge, battery health state, battery voltage, battery discharge current, guarantee task start time, guarantee task end time.

The utility model discloses in, when electric drive special equipment was aircraft ground guarantee battery, the airborne self-diagnosis data and the special equipment operational data of the aircraft ground guarantee battery that electric drive special equipment data acquisition terminal gathered included special equipment identification number, special equipment self-diagnosis fault code, supply voltage, supply current, battery temperature, battery state of charge, battery health state, battery voltage, battery discharge current, guarantee task start time, guarantee task end time.

The utility model discloses in, when electric drive special equipment was gallery bridge air conditioner, the machine of electric drive special equipment data acquisition terminal collection's gallery bridge air conditioner carried self-diagnostic data and special equipment operational data include special equipment identification number, supply voltage, supply current, temperature, humidity, air quality, air mass flow, special equipment self-diagnostic trouble code, guarantee task start time, guarantee task end time.

The utility model discloses a shelter bridge air conditioner is installed under the shelter bridge, for fixed mounting, and the operation is unmovable, and the shelter bridge air conditioner includes shelter bridge air conditioner control system, shelter bridge air conditioner final controlling element and shelter bridge air conditioner power port; the corridor bridge air conditioner control system is respectively connected with the corridor bridge air conditioner execution device and the corridor bridge air conditioner power supply port and is used for providing operation control and recording operation working conditions and operation states; corridor bridge air conditioner final controlling element links to each other with corridor bridge air conditioner power port, and corridor bridge air conditioner final controlling element is used for blowing cold wind or hot-blast for the aircraft, and corridor bridge air conditioner final controlling element includes heat exchanger and compressor, and heat exchanger is used for the heat transfer, and the compressor is used for the blast air, and corridor bridge air conditioner power port is used for external power supply, and external power supply is the 380V alternating current. The utility model discloses in, equipment data acquisition port links to each other with corridor bridge air conditioner control system through a bus for gather the operational data of corridor bridge air conditioner, operational data include corridor bridge air conditioner identification number, supply voltage, supply current, temperature, humidity, air quality, air mass flow, corridor bridge air conditioner self-diagnosis fault code, guarantee task start time, guarantee task end time.

The vehicle-mounted air conditioner of the utility model comprises a vehicle-mounted air conditioner control system, an air conditioner battery pack, a vehicle-mounted air conditioner execution device, an air conditioner power supply conversion system and an air conditioner direct current charging port 16; the vehicle-mounted air conditioner control system is respectively connected with the vehicle-mounted air conditioner execution device and the air conditioner power supply conversion system and is used for providing operation control and recording operation conditions and operation states; the air conditioner power supply conversion system is connected with the air conditioner battery pack and used for converting the power supply current and the power supply voltage of the air conditioner battery pack; the air conditioner battery pack is connected with an air conditioner direct current charging port 16, and the air conditioner direct current charging port 16 is used for externally connecting direct current to charge the air conditioner battery pack; the vehicle-mounted air conditioner execution device is used for blowing cold air or hot air for the airplane.

The utility model discloses in, data acquisition is participated in to three buses of vehicular air conditioner, two buses link to each other with the equipment data acquisition port, one in two buses still links to each other with vehicular air conditioner control system, be used for carrying on-vehicle self-diagnostic data to the vehicle data acquisition port, another in two buses still links to each other with the air conditioner battery package, be used for carrying the operational data of air conditioner battery package to the equipment data acquisition port, the bus that is not connected with the equipment data acquisition port in three buses is located inside the air conditioner battery package, be used for collecting the data in the air conditioner battery package.

the utility model discloses an aircraft ground support Battery includes Battery module, gathers box, BMS main control box (wherein, BMS is the abbreviation of Battery Management System), hall current sensor, Battery direct current charging mouth and guarantee Battery power conversion equipment; the battery module is provided with a plurality of battery modules which are connected in parallel, and each battery module comprises a plurality of battery units which are connected in series; the battery module comprises a plurality of battery modules, a plurality of collecting boxes and a plurality of battery modules, wherein the collecting boxes correspond to the battery modules one by one and are used for collecting the temperature, the charge state, the health state, the voltage, the discharge current, the start time of a guarantee task and the end time of the guarantee task of the battery modules; the plurality of collecting boxes are respectively connected with the BMS main control box; the plurality of battery modules are connected in parallel and then are connected in series with the Hall current sensor and the battery power supply conversion device, and the Hall current sensor is connected with the BMS main control box; the battery direct current charging port is connected with the Hall current sensor in series.

in order to improve the reliability of aircraft ground guarantee battery, as shown in the figure, the utility model discloses an aircraft ground guarantee battery still includes insulating detecting element, and insulating detecting element links to each other with the battery module for provide insulating detection, thereby can prevent the aircraft ground guarantee battery electric leakage.

The utility model discloses in, aircraft ground support battery includes two buses, and bus one end junction device data acquisition port, BMS main control box, hall current sensor, insulating detecting element are connected to the other end for carry the operational data of aircraft ground support battery to the device data acquisition port, another connection is between BMS main control box and a plurality of collection box, is used for the data transmission on the box of will gathering for BMS main control box.

It is worth noting, for the convenience of description, in the utility model discloses in, gallery bridge air conditioner control system, on-vehicle air conditioner control system, BMS main control box all refer to the complete machine control system 8 of electric drive special equipment. The utility model discloses in, the vehicle battery package 15 that traveles, air conditioner battery package and aircraft ground guarantee battery's structure is the same, and the specification is different.

In order to improve the convenience of the charging pile, as shown in fig. 1 and 3, the charging pile of the utility model comprises a shell, a charging pile main control system 6 arranged on the shell, a man-machine interaction port, an electric meter, a vehicle identification camera, an electric appliance protection device, a power port and a rectifying device; the charging pile master control system 6 is respectively connected with the human-computer interaction port, the watt-hour meter, the vehicle identification camera and the rectifying device, and is used for providing operation control, operation working condition and operation state record and realizing the functions of storage, metering, communication, data recording, charging control and charging; the human-computer interaction port is used for providing a manual input interface, so that the charging options can be conveniently selected and the card swiping record can be conveniently carried out; the kilowatt-hour meter is used for measuring the electricity consumption; the vehicle identification camera is used for identifying a charging main body and confirming information, and the charging main body can be an electrically-driven vehicle, electrically-driven special equipment or an airplane; the electric appliance protection device is used for providing safety protection; the rectifying device is connected with a power port, the power port is used for being externally connected with a power supply, and the rectifying device is used for converting external alternating current into direct current. The utility model discloses a set up human-computer interaction port, kilowatt-hour meter, vehicle identification camera, electrical apparatus protector, power port and fairing, can improve the use convenience of filling electric pile and the integrality of guarantee job record, be convenient for carry out management and control and settlement.

The utility model discloses in, it links to each other with filling electric pile data acquisition port through three lines to fill electric pile major control system 6, three lines are the CAN line respectively, RS232 line and RS485 line, the RS232 line is used for connecting the peripheral equipment according to actual demand on filling electric pile major control system 6, CAN line and RS485 line are used for filling the data acquisition of electric pile data acquisition port, adopt two lines to carry out data acquisition, CAN ensure the integrality of data, of course, also CAN adopt a line in CAN line or the RS485 line to carry out data acquisition according to operating condition.

Example 1: management of an electrically driven vehicle equipped with a battery pack 15 for running only on the vehicle

as shown in fig. 1, 2, and 4, the electrically driven vehicle is a simple vehicle, and no special electrically driven device is installed. The chassis of the electric drive vehicle is a walking platform of the electric drive vehicle, the vehicle running battery pack 15 is installed on the chassis, and power is supplied to the motor 11 through a vehicle power supply conversion system and a motor control system. The vehicle control system 1 is electrically connected with the vehicle running battery pack 15, the vehicle power supply conversion system, the motor control system and the motor 11, the vehicle running battery pack 15 realizes direct-current quick charging through vehicle direct-current quick charging, and can also use an external alternating-current power supply to charge through the alternating-current charging port 9 and the vehicle-mounted charger 10.

In this embodiment, the utility model discloses in, electrically driven vehicle includes three buses, be CAN0, CAN 1 and CAN 2 respectively, and CAN0 and CAN 1 link to each other with vehicle data acquisition port, and CAN0 still links to each other with whole car control system 1 for carry on-vehicle self-diagnosis data to vehicle data acquisition port, wherein position, speed, the acceleration information of driving recorder 13 record directly spread into electrically driven vehicle data acquisition terminal 2; CAN 1 still with BMS main control box, hall current sensor (be used for measuring current), insulating detecting element (be used for detecting the electric leakage, insulating data transmission to CAN 1 who detects, send CAN0 through BMS main control box again) and link to each other for carry facial make-up operating data (the vehicle of electric drive vehicle goes battery package 15's data) to vehicle data acquisition port, CAN 2 connects between BMS main control box and a plurality of collection box, be used for with data transmission on the collection box for BMS main control box.

k1 is a charging breaker, K2 is a discharging breaker; the vehicle power supply conversion system (power supply conversion DC/DC) provides low-voltage power supply for the low-voltage battery module, and the low-voltage power supply is 12V.

the electric drive vehicle data collection terminal 2 collects at least one of the following data: a vehicle identification code, an on-board self-diagnostic (OBD) fault code, a battery temperature, a battery state of charge, a battery state of health, a battery voltage, a battery discharge current, a vehicle position, a travel speed, a guaranteed task start time, a guaranteed task end time; the electric drive vehicle data acquisition terminal 2 is connected with the Internet of things management terminal 3 through wireless signals.

When the electric drive vehicle normally runs, the internet of things management terminal 3 monitors data collected by the electric drive vehicle data acquisition terminal 2, visual display is carried out, and the data are stored in the memory 4 and are used by users inside an airport or users outside the airport.

Taking a certain item of data (for example, the temperature of the vehicle running battery pack 15) collected by the electric drive vehicle data collection terminal 2 as an example, if a trend of gradually rising and approaching a temperature limit (for example, 60 ℃) occurs in the running process of the electric drive vehicle, the device early warning device of the internet of things management terminal 3 gives a warning, the visual terminal performs visual display on temperature parameters, and the human-computer interaction terminal 12 sends a warning or a working condition adjusting instruction to the vehicle control system 1 through the electric drive vehicle data collection terminal 2 to prevent the temperature of the vehicle running battery pack 15 from being out of control.

Example 2: management of electrically driven vehicles having vehicle travel battery pack 15 and aircraft ground support battery as the upper equipment

As shown in fig. 1 and 5, the electrically driven vehicle mounted with the upper-mounted device includes an electrically driven vehicle and an electrically driven special device (taking an in-vehicle air conditioner as an example). The electrically driven vehicle comprises three buses which are CAN0, CAN 1 and CAN 2 respectively, wherein CAN0 and CAN 1 are connected with a vehicle data acquisition port, and CAN0 is used for transmitting vehicle-mounted self-diagnosis data to the vehicle data acquisition port; the CAN 1 is used for transmitting data of a vehicle running battery pack 15 to a vehicle data acquisition port; CAN 2 is connected inside the vehicle running battery pack 15.

As shown in fig. 5, the vehicle-mounted air conditioner includes a vehicle-mounted air conditioner control system, an air conditioner battery pack, a vehicle-mounted air conditioner execution device, an air conditioner power conversion system, and an air conditioner dc charging port 16; the air conditioner battery pack of the vehicle-mounted air conditioner comprises a battery module, a collection box, a BMS main control box, a Hall current sensor and a battery direct-current charging port; the battery module is provided with a plurality of battery modules which are connected in parallel, and each battery module comprises a plurality of battery units which are connected in series; the collection boxes are in one-to-one correspondence with the battery modules; the plurality of collecting boxes are respectively connected with the BMS main control box; the plurality of battery modules are connected in parallel and then connected in series with the Hall current sensor, and the Hall current sensor is connected with the BMS main control box; the battery direct current charging port is connected with the Hall current sensor in series; the insulation detection unit is connected with the battery module and used for providing insulation detection.

An air conditioner battery pack of the vehicle-mounted air conditioner is connected with two buses, namely a CAN 11 bus and a CAN 12 bus; one end of the CAN 12 is connected with a vehicle data acquisition port, and the other end of the CAN 12 is connected with a BMS main control box of an air-conditioning battery pack, a Hall current sensor and an insulation detection unit; the CAN 11 is connected between the BMS main control box of the air-conditioning battery pack and the plurality of collecting boxes; at the moment, the vehicle-mounted air conditioner further comprises a bus, namely a CAN 10, wherein the CAN 10 is connected with the vehicle data acquisition port, a vehicle-mounted air conditioner control system of the vehicle-mounted air conditioner and a BMS main control box of an air conditioner battery pack and is also connected with a driving recording device 13, and data acquired by the driving recording device 13 is transmitted to the vehicle data acquisition port through the CAN 10.

K3 is the circuit breaker that charges, and K4 is the circuit breaker that discharges, and the air conditioner power conversion system (power conversion DC/DC) provides the low pressure power supply for low voltage battery module, and the low pressure power supply is 12V.

During early warning, the equipment early warning device of the internet of things management terminal 3 gives a warning, the visual terminal visually displays the temperature parameters, and the human-computer interaction terminal 12 sends a warning or working condition adjusting instruction to the whole vehicle control system 1 through the electric drive vehicle data acquisition terminal 2.

Example 3: management of charging piles

As shown in fig. 1 and fig. 3, fill electric pile's fill electric pile master control system 6 and link to each other with filling electric pile data acquisition port through three lines, and three lines are CAN line, RS232 line and RS485 line respectively, and RS232 line is used for filling the data acquisition of electric pile data acquisition port according to the external equipment of connecting on electric pile master control system 6 is filled to the actual demand, CAN line and RS485 line.

When the charging pile normally operates, the internet of things management terminal 3 monitors data collected by the charging pile data collection terminal 5 and performs visual display, and the data are stored in the storage 4 and used by users inside or outside the airport.

During early warning, the equipment early warning device of the internet of things management terminal 3 gives a warning, the visual terminal visually displays the temperature parameters, and the human-computer interaction terminal 12 sends a warning or a working condition adjusting instruction to the charging pile main control system 6 through the charging pile data acquisition terminal 5.

it will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides an airport consumer intelligent management platform based on thing networking which characterized in that includes:

The system comprises an electric drive vehicle data acquisition terminal, an electric drive special equipment data acquisition terminal, a charging pile data acquisition terminal and an Internet of things management terminal;

the electric drive vehicle data acquisition terminal is connected with the electric drive vehicle and is used for acquiring vehicle-mounted self-diagnosis data and loading operation data of the electric drive vehicle;

The data acquisition terminal of the electric drive special equipment is connected with the electric drive special equipment and is used for acquiring airborne self-diagnosis data and special equipment operation data of the electric drive special equipment;

The charging pile data acquisition terminal is connected with the charging pile and used for acquiring the charging pile operation data of the charging pile;

the Internet of things management terminal is respectively connected with the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal.

2. The intelligent management platform for airport electric equipment based on the internet of things as claimed in claim 1, wherein:

The electric drive vehicle data acquisition terminal comprises a vehicle data acquisition shell, a vehicle data acquisition port and a vehicle communication module;

The vehicle data acquisition port and the vehicle communication module are mounted on the vehicle data acquisition shell, the vehicle communication module is used for connecting the vehicle data acquisition port and the Internet of things management terminal, and the vehicle data acquisition port is connected with a whole vehicle control system on the electrically driven vehicle;

The vehicle-mounted self-diagnosis data and the loading operation data collected by the electric drive vehicle data collection terminal comprise vehicle identification codes, vehicle-mounted self-diagnosis fault codes, battery temperature, battery charge state, battery health state, battery voltage, battery discharge current, vehicle position, running speed, guarantee task starting time and guarantee task ending time.

3. The intelligent management platform for airport electric equipment based on the internet of things as claimed in claim 1, wherein:

The electric drive special equipment data acquisition terminal comprises an equipment data acquisition shell, an equipment data acquisition port and an equipment communication module;

The device data acquisition port and the device communication module are arranged on the device data acquisition shell, the device communication module is used for connecting the device data acquisition port and the Internet of things management terminal, and the device data acquisition port is connected with a complete machine control system on the electric drive special device;

the onboard self-diagnosis data and the operating data of the special equipment, which are acquired by the data acquisition terminal of the electrically-driven special equipment, comprise a special equipment identification number, a special equipment self-diagnosis fault code, a guarantee task starting time and a guarantee task ending time.

4. The intelligent management platform for airport electric equipment based on the internet of things as claimed in claim 1, wherein:

The charging pile data acquisition terminal comprises a charging pile data acquisition shell, a charging pile data acquisition port and a charging pile communication module;

The charging pile data acquisition port and the charging pile communication module are arranged on the charging pile data acquisition shell; the charging pile communication module is used for connecting the charging pile data acquisition port and the Internet of things management terminal; the charging pile data acquisition port is connected with a charging pile main control system on the charging pile;

The charging pile operation data collected by the charging pile data collection terminal comprise a guarantee equipment identification number, a working state, guarantee task energy consumption, guarantee task starting time and guarantee task ending time.

5. The intelligent management platform for airport electric equipment based on the internet of things as claimed in claim 1, wherein:

The management terminal of the Internet of things comprises an operation monitoring device and an equipment early warning device;

The equipment early warning device is connected with the operation monitoring device and used for providing early warning;

the operation monitoring device is respectively connected with the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal and is used for monitoring operation;

The operation monitoring device comprises a human-computer interaction terminal and a visualization terminal which are connected, wherein the human-computer interaction terminal is used for manually inputting instructions, and the visualization terminal is used for providing a manual observation window; and the man-machine interaction terminal adjusts the working conditions of the electric drive vehicle, the electric drive special equipment and the charging pile through manual instruction input.

6. The intelligent management platform for airport electric equipment based on the internet of things of claim 1, further comprising:

A memory comprising a local memory and a cloud memory;

the local memory and the cloud memory are respectively connected with the Internet of things management terminal.

7. an airport intelligence system, comprising:

An electrically driven vehicle, an electrically driven special device, a charging pile and the intelligent management platform for the airport electric equipment based on the Internet of things of any one of claims 1 to 6;

the whole vehicle control system of the electrically driven vehicle is connected with the data acquisition terminal of the electrically driven vehicle; the whole machine control system of the electric drive special equipment is connected with the data acquisition terminal of the electric drive special equipment; the charging pile master control system of the charging pile is connected with the charging pile data acquisition terminal; the electric drive vehicle data acquisition terminal, the electric drive special equipment data acquisition terminal and the charging pile data acquisition terminal are all connected with the Internet of things management terminal through an M2M gateway.

8. the airport intelligence system of claim 7, wherein:

the electrically driven vehicle comprises a chassis, and a whole vehicle control system, a vehicle running battery pack, a vehicle power conversion system, a motor control system, a motor, a vehicle direct current charging port, a low-voltage battery module and a running recording device which are arranged on the chassis;

The whole vehicle control system is connected with the vehicle power supply conversion system, the motor control system, the vehicle running battery pack and the motor; the motor control system is connected with the motor; the vehicle power supply conversion system is connected with the vehicle running battery pack; the vehicle running battery pack is connected with the vehicle direct-current charging port; the low-voltage battery module is connected with the vehicle power supply conversion system, and the driving recording device is connected with the low-voltage battery module; the voltage of the low-voltage battery module is 12V to 24V.

9. The airport intelligence system of claim 7, wherein:

The electrically-driven special equipment comprises an airplane ground guarantee air conditioner and an airplane ground guarantee battery; the airplane ground support air conditioner comprises a vehicle-mounted air conditioner and a gallery bridge air conditioner; the airplane ground guarantee air conditioner is used for providing air conditioner guarantee for the airplane on the apron; the airplane ground guarantee battery is used for providing power supply guarantee for airplanes on the apron.

10. The airport intelligence system of claim 7, wherein:

The charging pile comprises a shell, and a charging pile main control system, a man-machine interaction port, an electric meter, a vehicle identification camera, an electric appliance protection device, a power port and a rectifying device which are arranged on the shell;

The charging pile master control system is respectively connected with the human-computer interaction port, the watt-hour meter, the vehicle identification camera and the rectifying device; the rectifying device is connected with the power port, and the power port is used for an external power supply.