System and method for realizing totally closed online supervision of gas bottle based on active communication

A fully-enclosed, communication-based technology, applied in transmission systems, electrical components, and collaborative devices, can solve the problems of gas cylinder information lag, difficulty in discovery, and illegal use

Active Publication Date: 2018-07-27

广州智特信息科技有限公司

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AI-Extracted Technical Summary

Problems solved by technology

However, according to application research and user feedback, these original management methods mainly have the following problems: (1) Gas cylinder information lags behind, and real-time online management of gas cylinders cannot be performed; (2) During the use of gas cylinders, a complete system cannot be formed The closed link carries out whole-process, real-time, online management, especially the gas cylinders at the client end, which have been in a management vacuum for a long time; (3) The behavior of illegal use and illegal filling o...

Method used

2, by setting specific " filling station receiver ", after realizing that gas cylinder leaves client receiver at every turn, the transmitted signal of electronic tag must be received by " filling station receiver ", then releases again and enters The next cycle will be used, otherwise the alarm will be prompted to prevent cross-filling;

[0121] Through the gas cylinder track recorded by the system, it is possible to view information such as the receiver and status of the gas cylin...

Abstract

The invention discloses a system for realizing totally closed online supervision of a gas bottle based on active communication. The system comprises an electronic information tag, a filling station receiver, a client receiver, a fixed receiver, a vehicle-mounted receiver, a portable receiver, a one-key call receiver, a mobile electronic information tag manager and a management cloud platform. According to a method, the electronic information tag mounted on the gas bottle is bound with gas bottle information in a one-to-one manner by utilizing the mobile electronic information tag manager and an information management APP; a signal is actively emitted through the electronic information tag; a relationship is established with the receivers; and a service connection is established with the cloud platform by utilizing an internet communication technology, so that real-time online monitoring and management of the gas bottle are realized on the cloud platform. Various management shortcomingsand vulnerabilities of an existing gas bottle management method can be overcome; the potential safety hazards of the gas bottle can be reduced; the gas bottle supervision level is improved; and the system and the method are suitable for various gas companies and supervision departments to perform real-time online supervision on gas bottles under the companies and the departments and behaviors ofall links in operation.

Application Domain

Co-operative working arrangementsTransmission

Technology Topic

Internet communicationMobile electronics +7

Image

Examples

Experimental program(2)

Example Embodiment

[0049] Electronic information label (1), the electronic information label is an intrinsically safe explosion-proof electronic product, such as figure 2 As shown, the shell is anti-static PC, sealed by ultrasonic, waterproof and dustproof. It is powered by a CR2032-SMT lithium battery, and the ambient temperature is -20~60℃. Use wireless communication to actively broadcast your own status information on a regular basis, including: ID number, heartbeat data, power data, etc., without manual operation. In order to ensure the transmission of information and data, the product cannot be completely covered with metal, nor can it be near an open flame. The implementation is:

[0050] 1. Approval of electronic information labels

[0051] After the electronic information label is produced, the signal is first received by the receiver installed in the manufacturer and uploaded to the management cloud platform, and the platform displays its ID number. At this time, the first level of "factory approval" is carried out. After passing the factory approval to reach the gas cylinder user unit, the second level approval "arrival approval" is carried out. Only the electronic information tags that have passed the two-level approval can their information be normally received and managed by the management cloud platform. This setting is to avoid the forged electronic information tags being mixed into the management cloud platform and causing confusion.

[0052] 2. Installation of electronic information labels

[0053] There are two ways to install the electronic information label on the gas cylinder:

[0054] A. Fix the electronic information label on the gas cylinder shield with rivets;

[0055] B. Use industrial glue to paste the electronic information label into the specially developed side groove of the angle valve of the gas cylinder;

[0056] 3. Binding of electronic information label and cylinder information

[0057] When the electronic information tag is close to the mobile electronic information tag manager, its built-in Hall switch senses the magnetic field and turns on. The electronic information tag actively sends a specific function code. After the manager receives the function code, the ID number of the beacon Display it on the screen and generate a QR code of the ID. Use the gas cylinder information binding APP, enter the gas cylinder information, then scan the QR code, upload the data, that is, bind the electronic information label to the gas cylinder.

Example Embodiment

[0058] The filling station receiver (2), its working principle is: the receiving range of the filling station receiver is centered on the receiver, and the 2.4G RF sent by the electronic information tag can be received in an open environment within a radius of 30 meters information. After receiving the information, the received information is transmitted to the management cloud platform in real time via WiFi. Specific implementations include:

[0059] S1: Binding of filling station receiver and filling station information

[0060] The receiver of the filling station needs to fill in the specific address of the place of use in the management cloud platform, that is, the geographic location of the filling station is bound to the receiver, so that the electronic information sent from the receiver to the management cloud platform is considered in the system The label information is sent by the electronic information label within the range of the filling station, that is, the gas cylinders bound to the electronic information label are all within its range.

[0061] S2: Installation of the receiver at the filling station and WiFi connection

[0062] The receiver host and 2.4G RF antenna of the filling station should be installed in a place where gas cylinders are centrally operated (for example: filling station, gas cylinder warehouse) through a fixed device within a 30-meter radius, and it is best to be relatively open and not easy to be hit by people The place. At the same time, since the filling station is an explosion-proof place, its power connector should be installed in an explosion-proof junction box.

[0063] The installation position of the filling station receiver should be able to receive the WiFi signal of the filling station. Open the shell in a safe place and turn on the power. At this time, the red indicator light on the motherboard lights up. Press and hold the connection button next to the indicator light for 5 seconds to release it. When the red light flashes rapidly for about 8 seconds after releasing it, use the mobile phone software "I SMELL" to search for the device at close range. After finding the device, enter the WiFi password, the red light turns blue, and the steady light no longer flashes, it means the connection is successful. Close the housing fastening screw and install it to the working position.

[0064] S3: The working mode of the receiver of the filling station and the precautions for use

[0065] Working mode: The receiver is in active working state, without manual operation. If the management cloud platform prompts that the system is offline, you need to manually cut off the power and then reconnect it to restart the device.

[0066] Note: The receiver is an electronic product, so please pay attention to lightning protection. The working place of the receiver is an explosion-proof place, so the power supply should be installed in an explosion-proof junction box.

[0067] The working principle of the client receiver (3) is: the receiving range of the client receiver is centered on the receiver, and the 2.4G RF information sent by the electronic information tag can be received in an open environment within a radius of 30 meters. After receiving the information, the received information is transmitted to the management cloud platform in real time via WiFi. The specific implementation is as follows:

[0068] S1: Binding of client receiver and customer information

[0069] The client receiver needs to fill in the specific address of the place of use on the management cloud platform, that is, bind the customer’s geographic location with the receiver, so that the system considers the electronic information label information sent from the receiver to the management cloud platform. They are all sent by the electronic information tag within the customer's range, that is, the gas cylinders bound to the electronic information tag are all within its range.

[0070] S2: Installation of client receiver and WiFi connection

[0071] The client receiver host is installed on the outer wall of the bottle library through a fixing device, and the 2.4G RF antenna is introduced into the bottle library and fixed.

[0072] The installation location of the client receiver should be able to receive the client's WiFi signal. Open the shell in a safe place and turn on the power. At this time, the red indicator light on the motherboard lights up. Press and hold the connection button next to the indicator light for 5 seconds to release it. When the red light flashes rapidly for about 8 seconds after releasing it, use the mobile phone software "I SMELL" to search for the device at close range. After finding the device, enter the WiFi password, the red light turns blue, and the steady light no longer flashes, it means the connection is successful. Close the housing fastening screw and install it to the working position.

[0073] S3: How the client receiver works and how to use it

[0074] Working mode: The receiver is in active working state, without manual operation. If the management cloud platform prompts that the system is offline, you need to manually cut off the power and then reconnect it to restart the device.

[0075] Note: The receiver is an electronic product, so please pay attention to lightning protection. The power plug of the receiver should be waterproof.

[0076] The working principle of the fixed receiver (4) is: the receiving range of the fixed receiver is centered on the receiver, and the 2.4G RF information sent by the electronic information tag can be received in an open environment within a radius of 30 meters. After receiving the information, the received information is transmitted to the management cloud platform in real time via WiFi. The specific implementation is:

[0077] S1: Binding of fixed receiver and location information

[0078] The fixed receiver needs to fill in the specific address of the place of use on the management cloud platform, that is, the address is bound to the receiver, so that the system thinks that the electronic information tag information sent from the receiver to the management cloud platform is based on this The electronic information tags within the address range are sent out, that is, the gas cylinders bound to the electronic information tags are all within its range.

[0079] S2: Installation of fixed receiver and WiFi connection

[0080] The fixed receiver host is installed on a wall with a suitable height through a fixed device, and the 2.4G RF antenna is pointed to the place where the gas cylinder or the electronic information tag is stored and used.

[0081] The installation location of the fixed receiver should be able to receive the WiFi signal there. Open the shell in a safe place and turn on the power. At this time, the red indicator light on the motherboard lights up. Press and hold the connection button next to the indicator light for 5 seconds to release it. When the red light flashes rapidly for about 8 seconds after releasing it, use the mobile phone software "I SMELL" to search for the device at close range. After finding the device, enter the WiFi password, the red light turns blue, and the steady light no longer flashes, it means the connection is successful. Close the housing fastening screws and install it to the working position

[0082] S3: The working method and use precautions of the fixed receiver

[0083] Working mode: The receiver is in active working state, without manual operation. If the management cloud platform prompts that the system is offline, you need to manually cut off the power and then reconnect it to restart the device.

[0084] Note: The receiver is an electronic product, so please pay attention to lightning protection. The power plug of the receiver should be waterproof.

[0085] The vehicle-mounted receiver (5) works as follows: the receiving range of the vehicle-mounted receiver is 2.4G RF information sent by the electronic information tag in the vehicle compartment. After receiving the information, the received information is stored in the device, and every 5 minutes (the time interval can be adjusted), the information of the electronic information tag is aggregated and transmitted to the management cloud platform through gprs. The specific implementation is as follows:

[0086] S1: Binding of vehicle receiver and transport vehicle information

[0087] The vehicle-mounted receiver needs to fill in the corresponding vehicle license plate number on the management cloud platform, that is, bind the vehicle to the receiver, so that the system thinks that the electronic information label information sent from the receiver to the management cloud platform is The electronic information tag in the transport vehicle is sent out, that is, the gas cylinders bound to the electronic information tag are all on the transport vehicle.

[0088] S2: Installation of car receiver

[0089] The vehicle-mounted receiver is installed on the outer compartment plate on the front side of the compartment through rivets and fixing devices, and the 2.4G RF antenna is introduced into the compartment and fixed so that it does not affect the operation and is not easy to be bumped. The power cord of the vehicle receiver is connected to the battery of the vehicle through the compartment plate and beam. At the same time, ensure that the positive and negative poles are installed correctly, otherwise the equipment will not work.

[0090] S3: The working method of the car receiver and the precautions for use

[0091] Working mode: The receiver is in active working state, without manual operation.

PUM

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