KR20160077277A - 연료공급시스템 - Google Patents
연료공급시스템 Download PDFInfo
- Publication number
- KR20160077277A KR20160077277A KR1020140185953A KR20140185953A KR20160077277A KR 20160077277 A KR20160077277 A KR 20160077277A KR 1020140185953 A KR1020140185953 A KR 1020140185953A KR 20140185953 A KR20140185953 A KR 20140185953A KR 20160077277 A KR20160077277 A KR 20160077277A
- Authority
- KR
- South Korea
- Prior art keywords
- fuel supply
- storage tank
- engine
- supply line
- 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.)
- Granted
Links
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
-
- 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
- F17C7/02—Discharging liquefied gases
- F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
-
- 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)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
도 2는 본 발명의 실시 예에 따른 연료공급시스템의 변형 예를 나타낸다.
3: 제2엔진, 10: 제1연료공급라인,
11: 다단 압축기, 12: 열교환기,
20: 제2연료공급라인, 21: 열교환기,
22: 압송펌프, 30: 제3연료공급라인,
31: 열교환기, 40: 재액화라인,
41: 재액화장치.
Claims (5)
- 액화가스를 저장하는 저장탱크;
상기 저장탱크의 증발가스를 제1압축기 및 제2압축기에서 압축하여 제1엔진으로 공급하는 제1연료공급라인; 및
상기 저장탱크의 액화가스를 열교환기에서 열교환하여 상기 제1압축기 하류로 공급하는 제2연료공급라인을 포함하는 연료공급시스템. - 제1항에 있어서,
상기 제2연료공급라인에서 분기되어, 상기 열교환기 하류의 증발가스를 상기 제1엔진보다 운용압력이 낮은 제2엔진으로 공급하는 제3연료공급라인을 더 포함하는 연료공급시스템. - 제2항에 있어서,
상기 제2연료공급라인은 상기 제1연료공급라인과 상기 제3연료공급라인을 연결하는 연결라인을 포함하고,
상기 저장탱크의 증발가스 양이 상기 제1 및 제2엔진의 연료공급량 이상일 경우, 상기 저장탱크의 증발가스만을 이용하여 상기 제1연료공급라인을 통해 상기 제1엔진으로, 상기 연결라인 및 상기 제3연료공급라인을 통해 상기 제2엔진으로 상기 저장탱크의 증발가스를 공급하고, 상기 저장탱크의 액화가스 공급을 차단하는 연료공급시스템. - 제2항에 있어서,
상기 저장탱크의 증발가스 양이 상기 제1 및 제2엔진의 연료공급량 미만일 경우, 상기 저장탱크의 액화가스를 상기 제2연료공급라인을 통해 상기 제1엔진으로 공급하고, 상기 제3연료공급라인을 통해 제2엔진으로 공급하는 연료공급시스템. - 제1항에 있어서,
상기 저장탱크의 증발가스 양이 상기 제1엔진의 연료공급량 미만일 경우, 상기 제2연료공급라인을 통해 상기 액화가스를 상기 제1엔진으로 공급하는 연료공급시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140185953A KR102189772B1 (ko) | 2014-12-22 | 2014-12-22 | 연료공급시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140185953A KR102189772B1 (ko) | 2014-12-22 | 2014-12-22 | 연료공급시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160077277A true KR20160077277A (ko) | 2016-07-04 |
| KR102189772B1 KR102189772B1 (ko) | 2020-12-14 |
Family
ID=56500752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020140185953A Active KR102189772B1 (ko) | 2014-12-22 | 2014-12-22 | 연료공급시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102189772B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230032594A1 (en) * | 2019-11-20 | 2023-02-02 | Gaztransport Et Technigaz | System for supplying gas to at least one gas-consuming appliance equipping a ship |
| KR20230146073A (ko) * | 2021-03-31 | 2023-10-18 | 미츠비시 조우센 가부시키가이샤 | 선박 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101333932B1 (ko) * | 2013-04-24 | 2013-11-27 | 현대중공업 주식회사 | Lng 처리 시스템 |
| KR20140138015A (ko) * | 2013-05-23 | 2014-12-03 | 대우조선해양 주식회사 | 선박 엔진용 하이브리드 연료 공급 시스템 |
-
2014
- 2014-12-22 KR KR1020140185953A patent/KR102189772B1/ko active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101333932B1 (ko) * | 2013-04-24 | 2013-11-27 | 현대중공업 주식회사 | Lng 처리 시스템 |
| KR20140138015A (ko) * | 2013-05-23 | 2014-12-03 | 대우조선해양 주식회사 | 선박 엔진용 하이브리드 연료 공급 시스템 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230032594A1 (en) * | 2019-11-20 | 2023-02-02 | Gaztransport Et Technigaz | System for supplying gas to at least one gas-consuming appliance equipping a ship |
| US12560136B2 (en) * | 2019-11-20 | 2026-02-24 | Gaztransport Et Technigaz | System for supplying gas to at least one gas-consuming appliance equipping a ship |
| KR20230146073A (ko) * | 2021-03-31 | 2023-10-18 | 미츠비시 조우센 가부시키가이샤 | 선박 |
| CN117098705A (zh) * | 2021-03-31 | 2023-11-21 | 三菱造船株式会社 | 船舶 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102189772B1 (ko) | 2020-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101711997B1 (ko) | 연료공급시스템 | |
| KR101644386B1 (ko) | 연료가스 공급시스템 | |
| KR102189792B1 (ko) | 액화연료 추진선박의 재액화시스템 | |
| KR101380427B1 (ko) | 액화가스 처리 시스템 | |
| KR102260378B1 (ko) | 연료가스 공급시스템 | |
| KR101711955B1 (ko) | 연료가스 공급시스템 | |
| KR20160074983A (ko) | 연료가스 공급시스템 | |
| KR20160099211A (ko) | 연료가스 공급시스템 | |
| KR101661929B1 (ko) | 연료가스 공급시스템 | |
| KR20150101619A (ko) | 선박의 연료가스 공급시스템 | |
| KR101722369B1 (ko) | 연료가스 공급시스템 | |
| KR102189743B1 (ko) | 선박의 연료가스 공급 시스템 및 방법 | |
| KR20160077277A (ko) | 연료공급시스템 | |
| KR101623098B1 (ko) | 선박 또는 해상 구조물의 연료공급 시스템 및 방법 | |
| KR101884828B1 (ko) | 선박의 연료가스 공급시스템 | |
| KR102189782B1 (ko) | 액화가스 운반선의 연료공급시스템 | |
| KR101701724B1 (ko) | 연료가스 공급시스템 | |
| KR102285470B1 (ko) | 연료공급시스템 | |
| KR20160113404A (ko) | 연료가스 공급시스템 | |
| KR20160137895A (ko) | 연료가스 공급시스템 | |
| KR20160074170A (ko) | 연료가스 공급시스템 | |
| KR101672196B1 (ko) | 연료가스 공급시스템 | |
| KR101722368B1 (ko) | 연료가스 공급시스템 | |
| KR101498388B1 (ko) | 액화가스 처리 시스템 | |
| KR102053479B1 (ko) | 액화가스 처리 시스템 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20141222 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20190725 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20141222 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20200521 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20201023 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20201204 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20201207 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20231129 Start annual number: 4 End annual number: 4 |