CN211976521U - Communication device between gas dispenser and high-pressure gas storage device - Google Patents
Communication device between gas dispenser and high-pressure gas storage device Download PDFInfo
- Publication number
- CN211976521U CN211976521U CN202020328041.4U CN202020328041U CN211976521U CN 211976521 U CN211976521 U CN 211976521U CN 202020328041 U CN202020328041 U CN 202020328041U CN 211976521 U CN211976521 U CN 211976521U
- Authority
- CN
- China
- Prior art keywords
- infrared
- transceiver module
- infrared transceiver
- module
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The application provides a communication device between a gas dispenser and a high-pressure gas storage device, which comprises a first infrared receiving and transmitting module connected with a gas dispenser controller; a vehicle-mounted controller; the second infrared transceiving module is connected with the vehicle-mounted controller; the first infrared receiving and transmitting module comprises a plurality of first infrared receiving and transmitting modules which are arranged on a gas filling gun head of the gas filling machine; the second transmitting module comprises a plurality of second infrared receiving and transmitting modules which are arranged on the connecting pipe of the high-pressure gas storage device; the gas dispenser controller can acquire the running state information of the high-pressure gas storage device in real time through the first infrared receiving and transmitting module connected with the gas dispenser controller and the second infrared receiving and transmitting module connected with the vehicle-mounted controller; the inflation process can be accurately and timely controlled through the operation state information gas dispenser controller, and the filling process is safer.
Description
Technical Field
The application relates to the technical field of new energy vehicles, in particular to a communication device between a gas dispenser and a high-pressure gas storage device.
Background
The gas dispenser and the vehicle in the current market do not carry out electric signal communication in the filling process, and the filling condition of the vehicle is judged only through the pressure or the pressure and the temperature of the filling gas medium detected by the gas dispenser. Because the CNG and the H2 have different rates of temperature rise and pressure difference temperature rise due to external work in the filling process, the molecular interaction of CNG and H2, the heat dissipation coefficients of different steel cylinder materials and the heat dissipation capacities of filling pipelines with different lengths are different, the estimation of the actual conditions in the steel cylinder by using the traditional method for acquiring the physical properties of the filling medium is inaccurate. The patent with the application number of CN201720991170.X provides a communication device between a hydrogen fuel automobile and a hydrogenation machine or a PC; but the device has the condition that the data transmission is incomplete in the data transmission process. Therefore, it is necessary to provide a scheme to obtain the status of the steel cylinder more accurately and timely and to improve the safety of the gas charging process.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a communication device between mechanism of qi and high pressure gas storage device for realize accurately, learn high pressure gas storage device's operation conditions in time, improve the security technological effect of inflation process.
The embodiment of the application provides a communication device between gas dispenser and high pressure gas storage device, include: a dispenser controller; the first infrared transceiving module is connected with the gas dispenser controller; a vehicle-mounted controller; the second infrared transceiving module is connected with the vehicle-mounted controller; the first infrared receiving and transmitting module comprises a plurality of first infrared receiving and transmitting modules which are arranged on a gas filling gun head of the gas filling machine; the second infrared receiving and transmitting module comprises a plurality of second infrared receiving and transmitting modules which are arranged on the connecting pipe orifices of the high-pressure gas storage device; the first infrared transceiving modules comprise three first infrared transceiving modules which are uniformly distributed on the air gun head and form an included angle of 120 degrees with each other; the second infrared transceiver module comprises three second infrared transceiver modules which are uniformly distributed on the connecting pipe orifice and mutually form an included angle of 120 degrees.
Optionally, the first infrared transceiver module and the second infrared transceiver module are in a ring structure; the first infrared receiving and transmitting module is sleeved on the outer surface of the air filling gun head; the second infrared transceiver module is sleeved on the outer surface of the connecting pipe.
Optionally, the first infrared transceiver module includes a first silicone ring, and the first infrared transceiver module is mounted on the first silicone ring; the second infrared receiving and transmitting module comprises a second silica gel ring, and the second infrared receiving and transmitting module is installed on the second silica gel ring.
Optionally, a plurality of anti-slip teeth are arranged on the first silica gel ring and the second silica gel ring.
Optionally, a distance between the first infrared transceiver module and the second infrared transceiver module is less than 5 cm.
Optionally, the half-intensity angle between the first infrared transceiving module and the second infrared transceiving module is 24 ° to 55 °.
Optionally, the power intensity of the first infrared transceiver module and the second infrared transceiver module is 40mW/sr to 100 mW/sr.
Optionally, the physical layer of communication between the first infrared transceiver module and the second infrared transceiver module may transmit at one rate of serial infrared, high speed infrared and super high speed infrared.
The beneficial effect that this application can realize is: the gas dispenser controller can acquire the running state information of the high-pressure gas storage device in real time through the first infrared receiving and transmitting module connected with the gas dispenser controller and the second infrared receiving and transmitting module connected with the vehicle-mounted controller; the inflation process can be accurately and timely controlled through the operation state information gas dispenser controller, and the filling process is safer.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic view of a topological structure of a communication device between a gas dispenser and a high-pressure gas storage device according to an embodiment of the present application;
fig. 2 is a schematic structural diagram I of a connection mode of a communication device according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram II of a connection mode of a communication device according to an embodiment of the present disclosure;
fig. 4 is a schematic flow chart of a method for inflating between a gas dispenser and a high-pressure gas storage device according to an embodiment of the present disclosure.
Icon: 10-a communication device; 100-gas dispenser; 110-a dispenser controller; 120-a gas gun head; 121-a first infrared transceiver module; 1211-a first infrared transceiver module; 1212-first silicone ring; 122-a positioning block; 130-a gas storage tank; 200-automobile; 210-an onboard controller; 220-high pressure gas storage device; 230-connecting pipe; 231-a second infrared transceiver module; 2311-a second infrared transceiver module; 2312-second silicone ring; 232-connecting the pipe orifice; 2321-locating slot; 240-anti-slip teeth.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic view of a topological structure of a communication device between a gas dispenser and a high-pressure gas storage device according to an embodiment of the present disclosure; fig. 2 is a schematic structural diagram I of a connection mode of a communication device according to an embodiment of the present disclosure; fig. 3 is a schematic structural diagram II of a connection mode of a communication device according to an embodiment of the present application.
The communication device 10 provided in the embodiment of the present application includes a dispenser controller 110 disposed on the dispenser 100; a first infrared transceiver module 121 connected to the dispenser controller 110; an onboard controller 210 on the automobile 200; a second infrared transceiver module 231 connected to the onboard controller 210; the first infrared transceiver module 121 comprises a plurality of first infrared transceiver modules 1211 mounted on the gas filling gun head 120 of the gas filling machine 100, and the gas filling gun head 120 is connected with the gas storage tank 130; the second transmitting module includes a plurality of second infrared transceiving modules 2311 installed on the connection pipe 230 of the high pressure gas storage device 220. The first infrared transceiving module 121 comprises three first infrared transceiving modules 1211, and the three first infrared transceiving modules 1211 are uniformly distributed on the gas filling gun head 120 and form an included angle of 120 degrees with each other; the second ir transceiving module 231 comprises three second ir transceiving modules 2311, and the three second ir transceiving modules 2311 are uniformly distributed on the connecting pipe orifice 232 and form an included angle of 120 ° with each other.
The first infrared transceiver module 121 and the second infrared transceiver module 231 may be silica gel rings; three infrared transceiving modules are arranged on the silica gel ring, and the included angle between two adjacent infrared transceiving modules is 120 DEG
In one embodiment, the first infrared transceiver module 121 includes three first infrared transceiver modules 1211, and the three first infrared transceiver modules 1211 are uniformly distributed on the gas filling gun head 120 and form an included angle of 120 ° with each other; the second infrared transceiver module 231 includes three second infrared transceiver modules 2311, and the three second infrared transceiver modules 2311 are uniformly distributed on the connecting pipe 230 and form an included angle of 120 ° with each other; each of the first ir transceiving modules 1211 may be disposed in a middle area of an angle range formed by two adjacent second ir transceiving modules 2311. In this way, two adjacent second ir transceiving modules 2311 can simultaneously receive the data transmitted by the first ir transceiving module 1211; the two adjacent first infrared transceiving modules 1211 can also receive the data sent by the same second infrared transceiving module 2311; the integrity of the data communication between the first infrared transceiver module 121 and the second infrared transceiver module 231 is sufficiently ensured.
In order to facilitate the installation and replacement of the first infrared transceiver module 121 and the second infrared transceiver module 231, the first infrared transceiver module 121 and the second infrared transceiver module 231 are in a ring structure; the first infrared transceiver module 121 is sleeved on the outer surface of the gas filling gun head 120; the second infrared transceiver module 231 is disposed on the outer surface of the connection tube 230.
The first infrared transceiver module 121 and the second infrared transceiver module 231 may be silica gel rings; the silica gel ring is provided with three infrared transceiving modules, and the included angle between every two adjacent infrared transceiving modules is 120 degrees; each infrared receiving and transmitting module is connected with a corresponding controller. When the infrared transceiver module is installed, the first infrared transceiver module 121 and the second infrared transceiver module 231 are adjusted to proper positions and then fixed by using glue; and simultaneously, the silica gel ring can be provided with anti-slip teeth 240. In order to enable the infrared transceiver modules on the first infrared transceiver module 121 and the second infrared transceiver module 231 to be quickly butted at accurate positions during gas filling, a positioning block 122 may be further disposed on the inner surface of the gas filling gun head 120, and a corresponding positioning groove 2321 is disposed on the outer surface of the connecting pipe orifice 232 of the connecting pipe 230; the inner surface of the gas filling gun head 120 is provided with a positioning block 122 matched with the positioning slot 2321.
In order to further ensure the reliability and integrity of data transmission between the first infrared transceiver module 121 and the second infrared transceiver module 231, in one embodiment, the distance between the first infrared transceiver module 121 and the second infrared transceiver module 231 may be set to be between 0 and 5 cm; the half-intensity angle between the first infrared transceiving module and the second infrared transceiving module can be set to be 24-55 degrees; the power intensity of the first infrared transceiver module 121 and the second infrared transceiver module 231 is between 40mW/sr and 100 mW/sr. When data communication is performed, the communication physical layer of the first infrared transceiver module 121 and the second infrared transceiver module 231 may transmit at one rate of serial infrared, high-speed infrared and ultra-high-speed infrared, and the communication protocol may be in an ISO8583 protocol format.
In order to timely stop gas filling when the gas filling gun head 120 is separated from the connecting pipe opening 232 of the connecting pipe 230, and to remind a driver or a gas filling station worker, a gun separation detection device can be further arranged on the connecting pipe opening 232, and a voice alarm device connected with the gas filling machine controller 110 is arranged on the gas filling machine. When the gun-off detection device detects that the gas-filling gun head 120 is in a risk of separation, the vehicle-mounted controller 210 sends alarm information to the gas-filling machine controller 110 through the second infrared transceiving module 231 and the first infrared transceiving module 121 in time, and after the gas-filling machine controller 110 receives the alarm information, the voice alarm device is started to perform voice prompt, so that a driver or a gas-filling station worker can process the information in time.
Referring to fig. 4, fig. 4 is a schematic flow chart illustrating a method for charging air between an air charger and a high-pressure air storage device according to an embodiment of the present disclosure.
In order to better use the communication device 10 provided in the embodiments of the present application, an inflation method between the gas dispenser and the high-pressure gas storage device is also provided in the embodiments of the present application. The details are as follows.
S1, accurately butting a gas filling gun head of a gas filling machine with a connecting pipe of a high-pressure gas storage device;
when the high-pressure gas storage device needs to be aerated, a driver or a working personnel of the aerating station needs to accurately butt joint the aerating gun head of the aerating machine with the connecting pipe of the high-pressure gas storage device.
S2, sending a gas filling starting instruction to a gas filling machine controller;
after the gas filling gun head is accurately butted with the connecting pipe of the high-pressure gas storage device, a driver or a gas filling station worker can perform identity verification on the gas filling machine, and after the information verification is qualified, a gas filling starting instruction can be input into the gas filling machine.
S3, the gas dispenser controller sends request information to the second infrared transceiver module through the first infrared transceiver module while starting a gas dispensing process;
the gas filling machine controller starts a gas filling process after receiving a gas filling starting instruction, and simultaneously sends request information to the second infrared receiving and sending module through the first infrared receiving and sending module to obtain the running state information of the high-pressure gas storage device.
S4, the vehicle-mounted controller acquires the request information received by the second infrared receiving and transmitting module, and sends the operation parameters of the high-pressure gas storage device to the gas dispenser controller through the first infrared receiving and transmitting module and the second infrared receiving and transmitting module;
after the vehicle-mounted controller acquires the request information sent by the gas filling machine controller through the second infrared receiving and sending module, the running state parameters of the high-pressure gas storage device can be sent to the gas filling machine controller through the first infrared receiving and sending module and the second infrared receiving and sending module.
The operating state parameters of the high-pressure gas storage device comprise information such as pressure, temperature and the like, wherein the pressure is acquired through a pressure sensor arranged on the high-pressure gas storage device and then is sent to the vehicle-mounted controller; the temperature is collected by a temperature sensor arranged on the high-pressure gas storage device and then is sent to the vehicle-mounted controller.
And S5, adjusting the control parameters of the gas filling process by the gas filling machine controller according to the operation parameters of the high-pressure gas storage device.
After the operating parameters of the high-pressure gas storage device are obtained, the gas filling machine controller can adjust the control parameters of the gas filling process according to the set gas filling control program. For example, when the pressure of the high-pressure gas storage device reaches 80% of the upper limit value, the gas filling speed of the gas filling machine can be halved, and then the gas filling of the high-pressure gas storage device is continued.
In summary, the embodiment of the present application provides a communication device between a dispenser and a high-pressure gas storage device, which includes a first infrared transceiver module connected to a dispenser controller; a vehicle-mounted controller; the second infrared transceiving module is connected with the vehicle-mounted controller; the first infrared receiving and transmitting module comprises a plurality of first infrared receiving and transmitting modules which are arranged on a gas filling gun head of the gas filling machine; the second transmitting module comprises a plurality of second infrared receiving and transmitting modules which are arranged on the connecting pipe of the high-pressure gas storage device; the gas dispenser controller can acquire the running state information of the high-pressure gas storage device in real time through the first infrared receiving and transmitting module connected with the gas dispenser controller and the second infrared receiving and transmitting module connected with the vehicle-mounted controller; the inflation process can be accurately and timely controlled through the operation state information gas dispenser controller, and the filling process is safer.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a communication device who adds between mechanism of qi and high-pressure gas storage device which characterized in that includes: a dispenser controller; the first infrared transceiving module is connected with the gas dispenser controller; a vehicle-mounted controller; the second infrared transceiving module is connected with the vehicle-mounted controller;
the first infrared receiving and transmitting module comprises a plurality of first infrared receiving and transmitting modules which are arranged on a gas filling gun head of the gas filling machine; the second infrared receiving and transmitting module comprises a plurality of second infrared receiving and transmitting modules which are arranged on the connecting pipe orifices of the high-pressure gas storage device;
the first infrared transceiving modules comprise three first infrared transceiving modules which are uniformly distributed on the air gun head and form an included angle of 120 degrees with each other; the second infrared transceiver module comprises three second infrared transceiver modules which are uniformly distributed on the connecting pipe orifice and mutually form an included angle of 120 degrees.
2. The communication device according to claim 1, wherein said first infrared transceiver module and said second infrared transceiver module are circular; the first infrared receiving and transmitting module is sleeved on the outer surface of the air filling gun head; the second infrared transceiver module is sleeved on the outer surface of the connecting pipe orifice.
3. The communication device according to claim 2, wherein the first infrared transceiver module comprises a first silicone ring, and the first infrared transceiver module is mounted on the first silicone ring; the second infrared receiving and transmitting module comprises a second silica gel ring, and the second infrared receiving and transmitting module is installed on the second silica gel ring.
4. The communication device according to claim 3, wherein the first silicone ring and the second silicone ring are provided with a plurality of anti-slip teeth.
5. The communications device of claim 1, wherein the first infrared transceiver module is spaced less than 5cm from the second infrared transceiver module.
6. The communications device of claim 1, wherein the first infrared transceiver module and the second infrared transceiver module radiate at an intensity of 24 ° -55 °.
7. The communications device of claim 1, wherein the power strength of the first infrared transceiver module and the second infrared transceiver module is 40mW/sr to 100 mW/sr.
8. The communications device as claimed in claim 1, wherein the physical layer of communication between the first infrared transceiver module and the second infrared transceiver module can transmit at one of SIR, FIR and VFIR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328041.4U CN211976521U (en) | 2020-03-16 | 2020-03-16 | Communication device between gas dispenser and high-pressure gas storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328041.4U CN211976521U (en) | 2020-03-16 | 2020-03-16 | Communication device between gas dispenser and high-pressure gas storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976521U true CN211976521U (en) | 2020-11-20 |
Family
ID=73394484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020328041.4U Active CN211976521U (en) | 2020-03-16 | 2020-03-16 | Communication device between gas dispenser and high-pressure gas storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256030A (en) * | 2020-03-16 | 2020-06-09 | 厚普智慧物联科技有限公司 | Communication device between gas dispenser and high-pressure gas storage device and gas filling method |
| CN114033964A (en) * | 2021-11-02 | 2022-02-11 | 深圳市佳华利道新技术开发有限公司 | Hydrogenation device, hydrogen receiving device and energy charging system |
-
2020
- 2020-03-16 CN CN202020328041.4U patent/CN211976521U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256030A (en) * | 2020-03-16 | 2020-06-09 | 厚普智慧物联科技有限公司 | Communication device between gas dispenser and high-pressure gas storage device and gas filling method |
| CN114033964A (en) * | 2021-11-02 | 2022-02-11 | 深圳市佳华利道新技术开发有限公司 | Hydrogenation device, hydrogen receiving device and energy charging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211976521U (en) | Communication device between gas dispenser and high-pressure gas storage device | |
| US10960783B2 (en) | Communication systems and methods for hydrogen fueling and electric charging | |
| JP6177505B2 (en) | Hydrogen safe filling system and hydrogen safe filling method | |
| US10167999B2 (en) | Gas filling method | |
| CN103499448B (en) | A kind of Engine Heat Balance performance engine bench test device and method | |
| CN108263303A (en) | Control method for vehicle, apparatus and system | |
| CN213177660U (en) | Station car radio frequency communication system based on hydrogen fuel cell car filling system | |
| US20180266633A1 (en) | Vehicle and method for filling fuel gas | |
| CN110137535B (en) | Vehicle-mounted hydrogenation control method and system | |
| CN111002947A (en) | Remote start control system and method for automatic transmission fuel automobile | |
| CN107222517A (en) | A kind of remote update system and remote upgrade method of battery management system software | |
| CN104943482B (en) | Testing device and testing method for automobile tire pressure monitoring system | |
| KR102286862B1 (en) | Hydrogen charging system and method | |
| CN104407618B (en) | Carrier rocket automatic vertical adjusting system and method | |
| CN208107637U (en) | A kind of vehicle-mounted hydrogen-feeding system | |
| CN108591821A (en) | A kind of hydrogenation stations intelligence hydrogenation system and method | |
| CN206719141U (en) | A kind of electric tractor and communication device with two-way CAN | |
| US11584411B2 (en) | Method for wagon-to-wagon communication, method for controlling integrity of a train and train wagon | |
| CN109524745A (en) | A kind of automobile batteries real-time temperature control system | |
| CN111256030A (en) | Communication device between gas dispenser and high-pressure gas storage device and gas filling method | |
| JP2019002515A (en) | Hydrogen charging device | |
| CN201430595Y (en) | GSM-R (global system for mobile communication-railway) train rear device with double modules | |
| CN106228637B (en) | A kind of vehicle flat tire monitoring method | |
| CN113839775B (en) | New energy automobile remote start control method based on 5GTBOX encryption technology | |
| CN114623374A (en) | Hydrogenation method and system for vehicle-mounted hydrogen cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |