CN205560270U - Distributing type hydrogen fuel gas station based on LED street lamp system - Google Patents
Distributing type hydrogen fuel gas station based on LED street lamp system Download PDFInfo
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- CN205560270U CN205560270U CN201620392296.0U CN201620392296U CN205560270U CN 205560270 U CN205560270 U CN 205560270U CN 201620392296 U CN201620392296 U CN 201620392296U CN 205560270 U CN205560270 U CN 205560270U
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- module
- gas station
- hydrogen
- street lamp
- lamp system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Abstract
The utility model provides a distributing type hydrogen fuel gas station based on LED street lamp system, includes LED lighting device, hydrogen cell car aeration device. LED lighting device, hydrogen cell car aeration device all connect power supply. Hydrogen cell car aeration device includes control module, power conversion module, security module, man -machine interaction module, communication module, metering modules, inflation module. Power supply passes through power conversion module and connects security module, and security module connects the hydrogen gas transporting pipe network, connects on the hydrogen gas transporting pipe network and adds the gas port. Control module connects man -machine interaction module, communication module, metering modules, inflation module respectively, metering modules, inflation module all are connected to the hydrogen gas transporting pipe network. The utility model relates to a distributing type hydrogen fuel gas station based on LED street lamp system, can be convenient arrange in the certain limit is stood to traditional hydrogenation promotes the efficiency that following hydrogen fuel vehicle fuel adds greatly, makes fuel adding process more convenient.
Description
Technical field
The utility model relates to a kind of distributed hydrogen fuel gas station, a kind of distributed hydrogen fuel gas station based on LED street lamp system.
Background technology
Fuel cell is a kind of by after fuel and oxidant generation chemical reaction, chemical energy is converted into the TRT of electric energy, and hydrogen fuel cell is exactly with hydrogen as fuel, oxygen is oxidant, electric energy can not only be produced after there is chemical reaction, reactant is also the water of cleanliness without any pollution, is that the preferable fuel of future automobile selects.The hydrogen fuel filling of fuel cell car at present, typically carry out at special hydrogenation stations, owing to the construction speed of present hydrogenation stations is slow, and can accommodate in standing to add hydrogen vehicle extremely limited, the universal use for hydrogen cell automobile causes certain inconvenience.
Summary of the invention
For solving above-mentioned technical problem, the utility model provides a kind of distributed hydrogen fuel gas station based on LED street lamp system, can arrange in tradition hydrogenation stations certain limit easily, be greatly promoted the efficiency that following hydrogen powered vehicle fuel adds, make fuel adding procedure more convenient.
The utility model be the technical scheme is that
A kind of distributed hydrogen fuel gas station based on LED street lamp system, including LED light device, hydrogen cell automobile aerator.LED light device, hydrogen cell automobile aerator are all connected with power supply.Described hydrogen cell automobile aerator includes control module, power transfer module, security module, human-computer interaction module, communication module, metering module, inflator module.Power supply connects security module by power transfer module, and security module connects hydrogen delivery tube net, and hydrogen delivery tube connects on the net and adds gas port.Control module connects human-computer interaction module, communication module, metering module, inflator module respectively；Described metering module, inflator module are connected to hydrogen delivery tube net.
The core component of control module is MCU microprocessor, is used for realizing the function to whole distributed gas station and controls；
Power transfer module, after being converted by power supply, provides power supply for whole distributed gas station；
Security module is used for ensureing the electrical safety of gas station, cuts off electric power and the hydrogen supply of gas-filling station time necessary；
Human-computer interaction module comprises touch-screen, code reader, Non-contact Media Reader；In order to realize the display of gas station operation information, user control the input of parameter and the function of payment and settlement；
Communication module is used for realizing user to the location of gas station, the function such as the transmission uploading and downloading also consumption information of gas station state parameter；
Metering module provides data for the adding amount of measurement hydrogen in real time, the charging for distributed gas station.
Described hydrogen cell automobile aerator includes casing, described casing is provided with touch-screen, Non-contact Media Reader, adds the hook of gas port, gas-adding pipe.Hydrogen delivery tube net extends in casing.
Described hydrogen cell automobile aerator is provided with manual stop button, and manual stop button uses double-contact pattern, and its action contact is Closed type；One contact is accessed in the ac contactor coil loop of Access Control charge power supply break-make, and when pressing scram button, ac contactor wire loop disconnects, and cuts off current supply circuit；Another contact is accessed in failure detector circuit.
Described security module includes emergency run-down unit and electrical protection unit.
Described inflator module includes compressor, aerating control circuit, and compressor connects aerating control circuit, aerating control circuit link control module by contactor.
Described power transfer module is Switching Power Supply, for by power supply S-transformation be gas station in-line power can grade.
Described metering module includes mass-flow gas meter,
Described communication module is GSM/GPRS module.
A kind of distributed hydrogen fuel gas station based on LED street lamp system of the utility model, advantage is:
1) city illumination street lamp quantity advantage many, widespread, is made full use of, hydrogen powered vehicle gas station and LED energy-saving street lamp are integrated, it is not required to the construction additionally opening up special soil in order to the special gas station of hydrogen car, substantially increases the convenient degree of aerating.
2), the power supply of gas station can be public with LED street lamp system, need not additionally lay supply line.
3), gas station is with security protection module, guarantee fueling process safety.Aerating can be stopped with automatic or manual.Ensure aerating safety.
4), the communication module that this kind of gas station is had, it is possible to the gas station of idle condition is quickly positioned by user, improves the efficiency of aerating, and Neng Shi master station understands the state of each distributed gas station in real time.After aerating, gas station can send charging receipt by communication module from the mobile phone of trend user, reminds place of picking up the car.
5), the consumption clearing form of this kind of gas station various, not only support infrared ray Quick Response Code identification, more can support following contactless payment mode based on RFID technique.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is hydrogen cell automobile aerator external structure schematic diagram of the present utility model.
Fig. 3 is hydrogen cell automobile aerator internal hardware connection diagram of the present utility model.
Fig. 4 is aerating control module connection diagram of the present utility model.
Fig. 5 is aerating control circuit figure of the present utility model.
Fig. 6 is power transfer module of the present utility model, control module circuit diagram.
Fig. 7 is communication module structural representation of the present utility model.
Detailed description of the invention
A kind of distributed hydrogen fuel gas station based on LED street lamp system, including LED light device, hydrogen cell automobile aerator.
LED light device 1, hydrogen cell automobile aerator 2 are all connected with power supply S.
Described hydrogen cell automobile aerator 2 includes control module 2.1, power transfer module 2.2, security module 2.3, human-computer interaction module 2.4, communication module 2.5, metering module 2.6, inflator module 2.7；
Power supply S connects security module 2.3 by power transfer module 2.2, and security module 2.3 connects hydrogen delivery tube net 8, hydrogen delivery tube net 8 connects and adds gas port 7；
Control module 2.1 connects human-computer interaction module 2.4, communication module 2.5, metering module 2.6, inflator module 2.7 respectively；Described metering module 2.6, inflator module 2.7 are connected to hydrogen delivery tube net 8.
The core component of described control module 2.1 is MCU microprocessor, is used for realizing the function to whole distributed gas station and controls；Power transfer module 2.2, after being converted by power supply S, provides power supply for whole distributed gas station；
Security module 2.3 is used for ensureing the electrical safety of gas station, cuts off electric power and the hydrogen supply of gas-filling station time necessary；
Human-computer interaction module 2.4 comprises touch-screen 3, code reader, Non-contact Media Reader 6；In order to realize the display of gas station operation information, user control the input of parameter and the function of payment and settlement；
Communication module 2.5 is used for realizing user to the location of gas station, the function such as the transmission uploading and downloading also consumption information of gas station state parameter；
Metering module 2.6 provides data for the adding amount of measurement hydrogen in real time, the charging for distributed gas station.
Described hydrogen cell automobile aerator 2 includes casing, described casing is provided with touch-screen 3, Non-contact Media Reader 6, adds the hook 4 of gas port 7, gas-adding pipe.Hydrogen delivery tube net 8 extends in casing.
Described hydrogen cell automobile aerator 2 is provided with manual stop button 5, and manual stop button 5 uses double-contact pattern, and its action contact is Closed type；One contact is accessed in the ac contactor coil loop of Access Control charge power supply break-make, and when pressing scram button, ac contactor wire loop disconnects, and cuts off current supply circuit；Another contact is accessed in failure detector circuit.If finding scram button action, then fault cues can be carried out by the state of failure detector circuit detection scram button during gas station work.
Fig. 3 be the core of control module 2.1 be low-power consumption, high performance microprocessor, here select model be the chip of STM32F103ZET6.
Security module 2.3 includes emergency run-down unit and electrical protection unit.Electrical protection unit Main Function is the short circuit of the current supply circuit to gas station, leaks electricity and the fortuitous event such as thunderbolt is protected.Electrical protection mainly realizes by the mode of hardware safety, and hardware safety is realized by relevant protection device, including short-circuiting device (model is Schneider C65), electricity-leakage-proof protectors (CHNT DZ47LE-63), surge protector (RDSP6).
As shown in Figure 4, described inflator module 2.7 includes compressor, aerating control circuit, and compressor connects aerating control circuit, aerating control circuit link control module 2.1 by contactor.
Described power transfer module 2.2 is Switching Power Supply, for by power supply S-transformation be gas station in-line power can grade.
Fig. 4 is aerating control module connection diagram.Following low voltage control high pressure principle, the operation of high-performance compressor is directly controlled by A.C. contactor.Therefore the control to A.C. contactor have employed plural serial stage control structure, utilizes Miniature direct current relay as controlling medium, it is achieved control system is by the control to A.C. contactor of the onboard control circuit.What A.C. contactor was selected is the BC16 type of ABB AB herein, and rated current is 40A, coil voltage 12V
DC, that relay is selected is ALD105 type (the coil voltage 5V of PANASONIC
DC) power relay.
Fig. 5 is aerating control circuit figure.When STM32 processor is after the GPIO pin specifying aerating control circuit sends low level signal, and control signal makes triode ON, and 5V D/C power exports, relay contact closure, causing 12V D/C voltage to export, ac contactor contact closes, gas station compressor operating aerating.If sending high level signal to GPIO pin, then ac contactor contact disconnects, and aerating control circuit disconnects, and stops aerating.
The core of power transfer module 2.2 is Switching Power Supply, major function be the power supply of municipal road lamp system is transformed to gas station in-line power can grade.Being illustrated in figure 6 power transfer module 2.2 is control module 2.1, the circuit theory diagrams of power supply.
The core of the metering module 2.6 of Fig. 3 is mass-flow gas meter, can measure clean hydrogen, by the data feedback that records to control system, as the clearing foundation of aerating expense.
The human-computer interaction module 2.4 of Fig. 3 is made up of two parts, and a part is the display screen of band touch function, and a part is multi-functional card reader.Display screen selects model to be the touch control display of QY-F080-S, screen size 8 ' ', resolution ratio is 800 × 600.Multifunctional card reader is integrated with infrared code reader, and RFID card reader.Infrared code reader model is Dataman 100 type, supports that one-dimensional or Quick Response Code reads, and RFID card reader module model is MFRC522, supports that non-contact IC card reads.
The core of communication module shown in Fig. 3 is the GSM/GPRS module of Telit company, and model is GE864-GPS, has four frequency GSM/GPRS communication and agps system (A-GPS) functions.The principle schematic of communication module is as shown in Figure 7.
Claims (9)
1. a distributed hydrogen fuel gas station based on LED street lamp system, including LED light device (1), hydrogen cell automobile aerator (2), it is characterized in that, LED light device (1), hydrogen cell automobile aerator (2) are all connected with power supply (S)；Described hydrogen cell automobile aerator (2) includes control module (2.1), power transfer module (2.2), security module (2.3), human-computer interaction module (2.4), communication module (2.5), metering module (2.6), inflator module (2.7)；Power supply (S) connects security module (2.3) by power transfer module (2.2), and security module (2.3) connects hydrogen delivery tube net (8), and hydrogen delivery tube net (8) connects and adds gas port (7)；Control module (2.1) connects human-computer interaction module (2.4), communication module (2.5), metering module (2.6), inflator module (2.7) respectively；Described metering module (2.6), inflator module (2.7) are connected to hydrogen delivery tube net (8).
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterised in that the core component of described control module (2.1) is MCU microprocessor, is used for realizing the function to whole distributed gas station and controls；Power transfer module (2.2), after being converted by power supply (S), provides power supply for whole distributed gas station；Security module (2.3) is used for ensureing the electrical safety of gas station, cuts off electric power and the hydrogen supply of gas-filling station time necessary；Human-computer interaction module (2.4) comprises touch-screen (3), code reader, Non-contact Media Reader (6)；In order to realize the display of gas station operation information, user control the input of parameter and the function of payment and settlement；Communication module (2.5) is used for realizing user to the location of gas station, the function such as the transmission uploading and downloading also consumption information of gas station state parameter；Metering module (2.6) provides data for the adding amount of measurement hydrogen in real time, the charging for distributed gas station.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterized in that, described hydrogen cell automobile aerator (2) includes casing, being provided with touch-screen (3), Non-contact Media Reader (6) on described casing, add the hook (4) of gas port (7), gas-adding pipe, hydrogen delivery tube net (8) extends in casing.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterized in that, described hydrogen cell automobile aerator (2) is provided with manual stop button (5), and manual stop button (5) uses double-contact pattern, and its action contact is Closed type；One contact is accessed in the ac contactor coil loop of Access Control charge power supply break-make, and when pressing scram button, ac contactor wire loop disconnects, and cuts off current supply circuit；Another contact is accessed in failure detector circuit.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterised in that described security module (2.3) includes emergency run-down unit and electrical protection unit.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterized in that, described inflator module (2.7) includes compressor, aerating control circuit, and compressor connects aerating control circuit, aerating control circuit link control module 2.1 by contactor.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterised in that described power transfer module (2.2) is Switching Power Supply, for power supply (S) is transformed to gas station in-line power can grade.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterised in that described metering module (2.6) includes mass-flow gas meter.
A kind of distributed hydrogen fuel gas station based on LED street lamp system, it is characterised in that described communication module (2.5) is GSM/GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392296.0U CN205560270U (en) | 2016-05-04 | 2016-05-04 | Distributing type hydrogen fuel gas station based on LED street lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392296.0U CN205560270U (en) | 2016-05-04 | 2016-05-04 | Distributing type hydrogen fuel gas station based on LED street lamp system |
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| CN205560270U true CN205560270U (en) | 2016-09-07 |
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| CN201620392296.0U Expired - Fee Related CN205560270U (en) | 2016-05-04 | 2016-05-04 | Distributing type hydrogen fuel gas station based on LED street lamp system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458732A (en) * | 2018-05-18 | 2018-08-28 | 张家港富瑞氢能装备有限公司 | It is a kind of to show the light feedback device for adding hydrogen machine working condition |
| CN113390017A (en) * | 2020-03-11 | 2021-09-14 | 安泰科技股份有限公司 | Hydrogen conveying system for hydrogenation vehicle |
-
2016
- 2016-05-04 CN CN201620392296.0U patent/CN205560270U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458732A (en) * | 2018-05-18 | 2018-08-28 | 张家港富瑞氢能装备有限公司 | It is a kind of to show the light feedback device for adding hydrogen machine working condition |
| CN113390017A (en) * | 2020-03-11 | 2021-09-14 | 安泰科技股份有限公司 | Hydrogen conveying system for hydrogenation vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |