CN106195619A - Mechanical type hydrogenation stations hydrogen compression gas storage system - Google Patents
Mechanical type hydrogenation stations hydrogen compression gas storage system Download PDFInfo
- Publication number
- CN106195619A CN106195619A CN201610547224.3A CN201610547224A CN106195619A CN 106195619 A CN106195619 A CN 106195619A CN 201610547224 A CN201610547224 A CN 201610547224A CN 106195619 A CN106195619 A CN 106195619A
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- pressure gas
- gas storage
- pressure
- pipeline
- hydrogen
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- 239000007789 gas Substances 0.000 title claims abstract description 135
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000001257 hydrogen Substances 0.000 title claims abstract description 56
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 56
- 230000006835 compression Effects 0.000 title claims abstract description 18
- 238000007906 compression Methods 0.000 title claims abstract description 18
- 238000005984 hydrogenation reaction Methods 0.000 title abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000000446 fuel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/04—Methods for emptying or filling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/043—Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0626—Pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The present invention proposes a kind of mechanical type hydrogenation stations hydrogen compression gas storage system, including compressor, hand-operated valve, check-valves, diaphragm valve, high-pressure gas cylinder, middle pressure gas bomb, low pressure gas bomb, pressure transducer and recording controller, compressor is respectively through hand-operated valve, check-valves pipeline connects high-pressure gas cylinder, middle pressure gas bomb and low pressure gas bomb, connect through diaphragm valve pipeline between the air inlet side of two hand-operated valves in adjacent tubes, high-pressure gas cylinder, middle pressure gas bomb and low pressure gas bomb connect high-pressure aerated pipeline the most by the road, middle pressure inflation line and low inflation pipeline, high-pressure gas cylinder, middle pressure gas bomb and low pressure gas bomb connect bleed off pipeline the most by the road, the pipeline of the side of giving vent to anger of check-valves is all connected with pressure transducer, recording controller signal connects pressure transducer and compressor.The invention have the benefit that compression stores hydrogen in the gas bomb group of mechanical type hydrogenation stations safe efficiently；Realize the Based Intelligent Control to the compression gas storage of mechanical type hydrogenation stations hydrogen.
Description
Technical Field
The invention relates to the technical field of hydrogen storage of a hydrogen station, in particular to a mechanical hydrogen compression and storage system of the hydrogen station.
Background
The hydrogen fuel cell of the hydrogen fuel automobile can realize zero emission in the working process, and has no problem of hydrogen leakage, and compared with the lithium battery of the electric automobile, the hydrogen fuel cell has more stable and safer performance. The technology of the vehicle-mounted hydrogen high-pressure gas storage tank is mature, and the safety is high. The hydrogen filling time of the hydrogen fuel automobile is equivalent to the oil filling time of the gasoline and diesel vehicles, and the endurance mileage of the hydrogen fuel automobile can reach over 500 kilometers and is about twice of that of an electric vehicle. The hydrogen filling of the hydrogen fuel automobile needs to be carried out in the hydrogen station, and a distribution network of the healthy hydrogen station needs to be built gradually in China. The pressure in the hydrogen storage system of the hydrogen station can reach up to 70MPa, and the hydrogen storage system is generally divided into a high-pressure gas storage cylinder group, a medium-pressure gas storage cylinder group and a low-pressure gas storage cylinder group. When the gas storage bottle group inflates the vehicle bottle, the low-pressure gas storage bottle group is inflated firstly, then the medium-pressure gas storage bottle group is inflated, and finally the high-pressure gas storage bottle group is inflated. In the process of supplying air to the air storage cylinder group by the compressor, firstly supplying air to the high-pressure air storage cylinder, then supplying air to the medium-pressure air storage cylinder group, and finally supplying air to the low-pressure air storage cylinder group. The gas storage system of the hydrogenation station is an important energy consumption unit of the hydrogenation station and directly determines the efficiency of charging the vehicle bottles. Therefore, the hydrogen compression and gas storage system is safe and efficient, and is an effective measure for efficiently operating the hydrogenation station and realizing energy conservation.
Disclosure of Invention
The invention aims to provide a hydrogen compression and storage system of a mechanical hydrogen station, which is used for safely and efficiently storing hydrogen into a gas storage cylinder group.
The invention provides a hydrogen compression and gas storage system of a mechanical hydrogenation station, which comprises a compressor, a manual valve, a check valve, a diaphragm valve, a high-pressure gas storage bottle, a medium-pressure gas storage bottle, a low-pressure gas storage bottle, a pressure sensor and a data controller, wherein the compressor is respectively connected with the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle through the manual valve and the check valve through pipelines, the gas inlet sides of the two manual valves on adjacent pipelines are connected through the diaphragm valve through pipelines, the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle are respectively connected with a high-pressure gas filling pipeline, a medium-pressure gas filling pipeline and a low-pressure gas filling pipeline through pipelines, the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle are all.
And further, the pressure distribution regulating tank is further included, and the manual valve, the check valve and the diaphragm valve are assembled and mounted on the pressure distribution regulating tank.
Further, the data controller is a programmable logic controller.
Further, the data controller is an intelligent mobile terminal.
Further, the data controller is connected with the pressure sensor through a Bluetooth signal.
Further, the data controller is connected with the compressor through a Bluetooth signal.
Compared with the prior art, the hydrogen compression and gas storage system of the mechanical hydrogen station has the following characteristics and advantages:
1. the hydrogen compression and storage system of the mechanical hydrogen station can safely and efficiently compress and store hydrogen into the gas storage cylinder group of the mechanical hydrogen station;
2. the hydrogen compression and storage system for the mechanical hydrogen station realizes intelligent control on hydrogen compression and storage of the mechanical hydrogen station.
The features and advantages of the present invention will become more apparent from the detailed description of the invention when taken in conjunction with the drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a hydrogen compression and storage system of a mechanical hydrogen station according to an embodiment of the present invention;
wherein,
1. data controller, 2, compressor, 3, manual valve, 4, check valve, 5, diaphragm valve, 6, pressure distribution regulating box, 7, pressure sensor, 81, high pressure gas cylinder, 82, medium pressure gas cylinder, 83, low pressure gas cylinder, 91, high pressure gas filling line, 92, medium pressure gas filling line, 93, low pressure gas filling line, 94, relief line.
Detailed Description
Example 1
As shown in fig. 1, the present embodiment provides a hydrogen compression and storage system for a mechanical hydrogen refueling station, which includes a data controller 1, a compressor 2, a manual valve 3, a check valve 4, a diaphragm valve 5, a pressure distribution regulating box 6, a pressure sensor 7, a high-pressure gas cylinder 81, a medium-pressure gas cylinder 82, and a low-pressure gas cylinder 83. The manual valve 3, the check valve 4 and the diaphragm valve 5 are assembled and installed on the pressure distribution adjusting box 6, so that the manual valve 3, the check valve 4 and the diaphragm valve 5 can be conveniently and intensively observed and maintained. The first pipeline of the compressor 2 is connected with the high-pressure gas cylinder 81 through the manual valve 3 and the check valve 4 respectively, the second pipeline of the compressor 2 is connected with the medium-pressure gas cylinder 82 through the manual valve 3 and the check valve 4 respectively, and the third pipeline of the compressor 2 is connected with the low-pressure gas cylinder 83 through the manual valve 3 and the check valve 4 respectively. The air inlet sides of the two manual valves 3 on the adjacent pipelines are connected through a diaphragm valve 5, namely the diaphragm valve 5 is connected between the first pipeline and the second pipeline, and the diaphragm valve 5 is connected between the second pipeline and the third pipeline. The high-pressure gas storage bottle 81, the medium-pressure gas storage bottle 82 and the low-pressure gas storage bottle 83 are respectively connected with a high-pressure gas filling pipeline 91, a medium-pressure gas filling pipeline 92 and a low-pressure gas filling pipeline 93 through pipelines, the high-pressure gas storage bottle 81, the medium-pressure gas storage bottle 82 and the low-pressure gas storage bottle 83 are all connected with a relief pipeline 94 through pipelines, pressure sensors 7 are all connected to pipelines on the gas outlet side of the check valve 4, and the data controller 1 is in signal connection with the pressure sensors 7 and the compressor 2.
The data controller 1 can detect the pressure of the pipeline connecting the high-pressure gas storage bottle 81, the medium-pressure gas storage bottle 82 and the low-pressure gas storage bottle 83 through the pressure sensor 7, and the data controller 1 carries out logic judgment and controls the compressor 2 to be started to supplement gas for the gas storage bottle group or stop the compressor 2 after the gas supplement is finished. The opening and closing of the diaphragm valve 5 is determined by the pressure in the line on the inlet side of the diaphragm valve 5, the opening pressure value of the diaphragm valve 5 being typically set to 700 bar. The compressor 2 is started to start charging, and firstly, the high-pressure gas storage bottle 81 is charged; when the high-pressure gas storage cylinder 81 is filled quickly, the diaphragm valve 5 connected to the front of the high-pressure gas storage cylinder 81 and the front of the medium-pressure gas storage cylinder 82 reaches the opening pressure value, the diaphragm valve 5 is opened, and the medium-pressure gas storage cylinder 82 is inflated; when the medium pressure gas cylinder 82 is filled up, the diaphragm valve 5 connected in front of the medium pressure gas cylinder 82 and the low pressure gas cylinder 83 reaches the opening pressure value, and the diaphragm valve 5 is opened to charge the low pressure gas cylinder 83. The check valve 4 prevents the gas in the gas cylinder group from flowing back to the pipeline in the direction of the compressor 2.
When the data controller 1 detects, via the pressure sensor 7, that the pressure of any of the high-pressure gas cylinder 81, the medium-pressure gas cylinder 82, and the low-pressure gas cylinder 83 is lower than a predetermined value (for example, the set value of the high-pressure gas cylinder 81 is 680bar, the set value of the medium-pressure gas cylinder 82 is 550bar, and the set value of the low-pressure gas cylinder 83 is 400bar), the compressor 2 is started. After the compressor 2 is started, the data controller 1 controls the pipeline and the gas storage cylinder which are detected to have pressure lower than a set value to be inflated, when the pressure of the pipeline and the gas storage cylinder reaches 710bar (when the gas cylinder is full), the data controller 1 can sequentially detect the pressure of the high-pressure gas storage cylinder 81, the medium-pressure gas storage cylinder 82 and the low-pressure gas storage cylinder 83, if the pressure of the pipelines is lower than 705bar (the pressure in a normal pressure reduction range after the gas cylinder is full), the compressor 2 can inflate the pipeline and the gas storage cylinder, and when the pipeline and the gas storage cylinder are full, namely the pressure reaches 710bar, the next pipeline and the gas storage cylinder are switched to carry out pressure detection judgment and inflation. Until the data controller 1 detects that the pressures of the high pressure gas cylinder 81, the medium pressure gas cylinder 82 and the low pressure gas cylinder 83 are all higher than 705bar, it is determined that the gas storage system is full and the compressor 2 is stopped. In the process of inflating the gas storage system, when the data controller 1 detects that the pressure of any one of the high-pressure gas storage cylinder 81, the medium-pressure gas storage cylinder 82 and the low-pressure gas storage cylinder 83 exceeds the pressure safety value of the gas storage cylinders through the pressure sensor 7, the safety relief device on the relief pipeline 94 is opened to relieve the pressure. The high-pressure gas storage cylinder 81, the medium-pressure gas storage cylinder 82 and the low-pressure gas storage cylinder 83 are respectively connected with a high-pressure gas filling pipeline 91, a medium-pressure gas filling pipeline 92 and a low-pressure gas filling pipeline 93 through pipelines, and the low-pressure gas filling pipeline 93, the medium-pressure gas filling pipeline 92 and the high-pressure gas filling pipeline 91 sequentially fill the vehicle-mounted hydrogen high-pressure gas storage cylinder of the hydrogen fuel automobile.
Example 2
The difference between this embodiment and embodiment 1 is that the data controller 1 is a programmable logic controller, which has high reliability and strong anti-interference capability, and can stably and efficiently control the gas storage operation of the hydrogen compression gas storage system. The data controller 1 can also be an intelligent mobile terminal, such as a smart phone, the data controller 1 is connected with the pressure sensor 7 and the compressor 2 through a bluetooth signal, the data controller 1 controls the compressor 2 to be opened and closed, and the data controller 1 monitors the pressure of each gas storage cylinder through the pressure sensor 7, so that the intelligent control of hydrogen compression and gas storage of the mechanical hydrogen station is realized. In addition, the connection of the pressure sensor 7 and the signal cable of the compressor 2 and the data controller 1 is omitted, the installation of the pressure sensor 7 is convenient, and the periphery of the hydrogen pipeline is safer and more reliable through Bluetooth transmission.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a mechanical type hydrogen station hydrogen compression gas storage system which characterized in that: the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle are connected through a diaphragm valve pipeline respectively, the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle are connected through pipelines respectively, the high-pressure gas storage bottle, the medium-pressure gas storage bottle and the low-pressure gas storage bottle are connected through pipelines respectively, the pressure sensors are connected on pipelines on the gas outlet side of the check valve respectively, and the data controller is in signal connection with the pressure sensors and the compressor.
2. The mechanical hydrogen storage station system of claim 1, which comprises: the manual valve, the check valve and the diaphragm valve are assembled and mounted on the pressure distribution regulating box.
3. The mechanical hydrogen storage station system of claim 2, wherein: the data controller is a programmable logic controller.
4. The mechanical hydrogen storage station system of claim 2, wherein: the data controller is an intelligent mobile terminal.
5. The mechanical hydrogen storage station system of claim 3 or 4, which comprises: the data controller is connected with the pressure sensor through a Bluetooth signal.
6. The mechanical hydrogen storage station system of claim 5, which comprises: the data controller is connected with the compressor through a Bluetooth signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547224.3A CN106195619A (en) | 2016-07-12 | 2016-07-12 | Mechanical type hydrogenation stations hydrogen compression gas storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547224.3A CN106195619A (en) | 2016-07-12 | 2016-07-12 | Mechanical type hydrogenation stations hydrogen compression gas storage system |
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| Publication Number | Publication Date |
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| CN106195619A true CN106195619A (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610547224.3A Pending CN106195619A (en) | 2016-07-12 | 2016-07-12 | Mechanical type hydrogenation stations hydrogen compression gas storage system |
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| CN (1) | CN106195619A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228279A (en) * | 2017-07-31 | 2017-10-03 | 特瑞斯能源装备股份有限公司 | A kind of integrated natural gas line pressure testing feeder and its control method |
| CN108613012A (en) * | 2016-12-09 | 2018-10-02 | 中国石油化工股份有限公司 | A kind of hydrogenation stations pneumatic type hydrogen compression gas storage system |
| CN109185698A (en) * | 2018-10-17 | 2019-01-11 | 东方电气集团东方锅炉股份有限公司 | A kind of highly effective hydrogenation method and system |
| CN113090933A (en) * | 2020-01-08 | 2021-07-09 | 国家能源投资集团有限责任公司 | Control method of hydrogen filling station |
| CN114877246A (en) * | 2022-05-25 | 2022-08-09 | 塑云科技(深圳)有限公司 | Hydrogen scheduling method and system for hydrogen filling station |
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| CN201218417Y (en) * | 2008-06-27 | 2009-04-08 | 浙江大学 | Three-level charging-up optimizing control system for high-efficiency hydrogenation in hydrogenation station |
| CN103148348A (en) * | 2013-03-22 | 2013-06-12 | 北京伯肯新能源设备有限公司 | Electronic type CNG (Compressed Natural Gas) gas charging station sequence control panel |
| CN103244825A (en) * | 2012-02-13 | 2013-08-14 | 北京久安通氢能科技有限公司 | System and method for rapid hydrogen filling |
| CN104595161A (en) * | 2015-01-04 | 2015-05-06 | 郑州宇通客车股份有限公司 | Dual-air-compressor system and control method for hybrid power vehicle |
| CN204387679U (en) * | 2014-12-30 | 2015-06-10 | 北京普发兴业动力科技发展有限责任公司 | Four-wire system refueling system |
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2016
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| CN201218417Y (en) * | 2008-06-27 | 2009-04-08 | 浙江大学 | Three-level charging-up optimizing control system for high-efficiency hydrogenation in hydrogenation station |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613012A (en) * | 2016-12-09 | 2018-10-02 | 中国石油化工股份有限公司 | A kind of hydrogenation stations pneumatic type hydrogen compression gas storage system |
| CN107228279A (en) * | 2017-07-31 | 2017-10-03 | 特瑞斯能源装备股份有限公司 | A kind of integrated natural gas line pressure testing feeder and its control method |
| CN109185698A (en) * | 2018-10-17 | 2019-01-11 | 东方电气集团东方锅炉股份有限公司 | A kind of highly effective hydrogenation method and system |
| CN109185698B (en) * | 2018-10-17 | 2024-03-01 | 东方电气集团东方锅炉股份有限公司 | Efficient hydrogenation method and system |
| CN113090933A (en) * | 2020-01-08 | 2021-07-09 | 国家能源投资集团有限责任公司 | Control method of hydrogen filling station |
| CN113090933B (en) * | 2020-01-08 | 2022-12-09 | 国家能源投资集团有限责任公司 | Control method of hydrogen filling station |
| CN114877246A (en) * | 2022-05-25 | 2022-08-09 | 塑云科技(深圳)有限公司 | Hydrogen scheduling method and system for hydrogen filling station |
| CN114877246B (en) * | 2022-05-25 | 2023-12-22 | 塑云科技(深圳)有限公司 | Hydrogen scheduling method and system for hydrogen adding station |
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Application publication date: 20161207 |