JP2018508727A - 燃料ガス供給システム - Google Patents
燃料ガス供給システム Download PDFInfo
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- JP2018508727A JP2018508727A JP2017548426A JP2017548426A JP2018508727A JP 2018508727 A JP2018508727 A JP 2018508727A JP 2017548426 A JP2017548426 A JP 2017548426A JP 2017548426 A JP2017548426 A JP 2017548426A JP 2018508727 A JP2018508727 A JP 2018508727A
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- gas
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- liquefied gas
- storage tank
- supplied
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- 239000002737 fuel gas Substances 0.000 title claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 106
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 239000006200 vaporizer Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 238000001704 evaporation Methods 0.000 claims abstract description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 86
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 230000008016 vaporization Effects 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 230000006837 decompression Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 description 8
- 239000003949 liquefied natural gas Substances 0.000 description 8
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000001294 propane Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0227—Means to treat or clean gaseous fuels or fuel systems, e.g. removal of tar, cracking, reforming or enriching
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B73/00—Combinations of two or more engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/021—Control of components of the fuel supply system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/021—Control of components of the fuel supply system
- F02D19/022—Control of components of the fuel supply system to adjust the fuel pressure, temperature or composition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/026—Measuring or estimating parameters related to the fuel supply system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/026—Measuring or estimating parameters related to the fuel supply system
- F02D19/029—Determining density, viscosity, concentration or composition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
- F02M21/0239—Pressure or flow regulators therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/06—Apparatus for de-liquefying, e.g. by heating
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
Claims (8)
- 液化ガスおよび前記液化ガスの蒸発ガスを貯蔵する貯蔵タンクと、
前記貯蔵タンクから供給された液化ガスを加圧して送出する圧力ポンプと、
前記圧力ポンプを経た液化ガスを気化させる気化器と、
前記気化した液化ガスの供給を受けて減圧させる減圧バルブとおよび
前記圧力ポンプ、前記気化器および前記減圧バルブを経て供給された前記貯蔵タンクの液化ガスと前記圧力ポンプ前段の前記貯蔵タンクから供給された液化ガスの混合物を気体成分と液体成分とに分離させる気液分離器と、を含む、燃料ガス供給システム。 - 前記貯蔵タンクから供給された液化ガスを前記圧力ポンプおよび前記気化器を経て第1エンジン側に送る第1供給ラインと、
前記気化器後段の前記第1供給ラインから分岐され、前記気化した液化ガスを前記減圧バルブを経て前記気液分離器側に供給する第2供給ラインと、
前記圧力ポンプ前段の前記第1供給ラインから分岐され、前記貯蔵タンクから供給された液化ガスを前記気液分離器に送る第3供給ラインと、
前記気液分離器によって分離された前記気体成分を前記第1エンジンよりも運用圧力が低い第2エンジンの燃料ガスに供給する第4供給ラインをさらに含む、請求項1に記載の燃料ガス供給システム。 - 前記第4供給ラインに設置されて、前記第2エンジンが要求する温度条件に合うように前記気液分離器から供給された気体成分を加熱するヒーターをさらに含む、請求項2に記載の燃料ガス供給システム。
- 前記第4供給ラインに設置されて前記第2エンジンに供給される前記燃料ガスのメタン価を測定する測定部をさらに含む、請求項2に記載の燃料ガス供給システム。
- 前記測定部は前記燃料ガスの温度を感知する方法で前記燃料ガスのメタン価を測定する、請求項4に記載の燃料ガス供給システム。
- 前記第3供給ラインに設置された開閉バルブと、
前記測定されたメタン価とあらかじめ設定されたメタン価を比較して、前記第2エンジンの要求条件に合うようにメタン価を調節するために前記開閉バルブの動作を制御する制御部をさらに含む、請求項4に記載の燃料ガス供給システム。 - 前記気液分離器の内側に延びた前記第3供給ラインの出口側端部に設置されて、前記第3供給ラインを通じて供給された液化ガスを前記気液分離器の内側に噴射する噴射装置をさらに含む、請求項2に記載の燃料ガス供給システム。
- 前記貯蔵タンクの内部に設置されて、あらかじめ設定された圧力にしたがって前記貯蔵タンクに貯蔵された液化ガスを前記第1供給ラインを通じて送出する送出ポンプをさらに含む、請求項1に記載の燃料ガス供給システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2015-0038196 | 2015-03-19 | ||
KR1020150038196A KR102189756B1 (ko) | 2015-03-19 | 2015-03-19 | 연료가스 공급시스템 |
PCT/KR2016/002175 WO2016148416A1 (ko) | 2015-03-19 | 2016-03-04 | 연료가스 공급시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018508727A true JP2018508727A (ja) | 2018-03-29 |
JP6379304B2 JP6379304B2 (ja) | 2018-08-22 |
Family
ID=56919789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017548426A Active JP6379304B2 (ja) | 2015-03-19 | 2016-03-04 | 燃料ガス供給システム |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3273047B1 (ja) |
JP (1) | JP6379304B2 (ja) |
KR (1) | KR102189756B1 (ja) |
CN (1) | CN107624143B (ja) |
WO (1) | WO2016148416A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020091036A (ja) * | 2018-12-07 | 2020-06-11 | チャート・インコーポレーテッド | 持ち上げられた槽を有する極低温液体送り出しシステム |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102651092B1 (ko) * | 2017-01-24 | 2024-03-26 | 한화오션 주식회사 | 액화천연가스 연료 선박의 연료 공급 시스템 및 방법 |
FR3071276B1 (fr) * | 2017-09-20 | 2021-01-01 | Gaztransport Et Technigaz | Dispositif et procede d'alimentation en gaz a indice de methane optimise d'au moins un moteur thermique, en particulier d'un navire de transport de gaz liquefie |
KR102404713B1 (ko) * | 2018-09-06 | 2022-06-08 | 카와사키 주코교 카부시키 카이샤 | 선박 |
KR102601307B1 (ko) * | 2018-11-14 | 2023-11-13 | 한화오션 주식회사 | 선박용 연료 공급 시스템 및 방법 |
CN113090417B (zh) * | 2021-03-29 | 2022-07-22 | 招商局重工(深圳)有限公司 | 一种lpg气液分离罐以及燃料控制系统 |
CN113550832A (zh) * | 2021-06-16 | 2021-10-26 | 上海中船三井造船柴油机有限公司 | 一种双燃料低速柴油机的lpg燃料调整阀组单元 |
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2015
- 2015-03-19 KR KR1020150038196A patent/KR102189756B1/ko active IP Right Grant
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2016
- 2016-03-04 CN CN201680016619.9A patent/CN107624143B/zh active Active
- 2016-03-04 JP JP2017548426A patent/JP6379304B2/ja active Active
- 2016-03-04 WO PCT/KR2016/002175 patent/WO2016148416A1/ko active Application Filing
- 2016-03-04 EP EP16765172.8A patent/EP3273047B1/en active Active
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Also Published As
Publication number | Publication date |
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WO2016148416A1 (ko) | 2016-09-22 |
KR20160113395A (ko) | 2016-09-29 |
EP3273047B1 (en) | 2020-01-01 |
JP6379304B2 (ja) | 2018-08-22 |
CN107624143B (zh) | 2019-12-13 |
CN107624143A (zh) | 2018-01-23 |
EP3273047A4 (en) | 2018-08-22 |
KR102189756B1 (ko) | 2020-12-14 |
EP3273047A1 (en) | 2018-01-24 |
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