WO2006008849A1 - 船舶 - Google Patents
船舶 Download PDFInfo
- Publication number
- WO2006008849A1 WO2006008849A1 PCT/JP2005/003149 JP2005003149W WO2006008849A1 WO 2006008849 A1 WO2006008849 A1 WO 2006008849A1 JP 2005003149 W JP2005003149 W JP 2005003149W WO 2006008849 A1 WO2006008849 A1 WO 2006008849A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power
- cable
- ship
- power supply
- external power
- Prior art date
Links
- 238000010248 power generation Methods 0.000 claims description 81
- 230000005856 abnormality Effects 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 15
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/42—The network being an on-board power network, i.e. within a vehicle for ships or vessels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC
Definitions
- the present invention relates to a ship having a power generation device for supplying power to be used by itself and capable of receiving power supply from an external power source.
- the present invention relates to a reel that can be wound and accommodated with a cable for connection and that can switch the power supply without interruption.
- FIG. 2 is a diagram showing a schematic configuration of a conventional ship 100.
- the conventional ship 1 0 0 includes a power generation device 1 0 2, and the power generation device 1 0 2 supplies power to the other devices 1 0 0 via the circuit breaker 1 0 4. It is electrically connected to the main bus 10 6 for supplying power.
- the upper deck 1 0 8 of the conventional ship 1 0 0 has a power receiving terminal 1
- a breaker 1 1 4 is provided in the middle of the inboard cable 1 1 2.
- the conventional power receiving terminal 1 1 0 installed on the ship 100 and the onshore power supply terminal 1 installed on the quay 1 6 is connected to each other with a cable 1 1 8, and the above circuit breaker 1 0 4 (breaker between the main bus 1 0 6 and the generator 1 0 2) is opened to open the circuit breaker The circuit of 1 1 4 (breaker between main bus 1 0 6 and external power supply) is closed.
- the cable 118 having a large diameter and a large mass is generally used. Therefore, in the conventional ship 100, the cable 110 provided on the ship 100 or the quay is used with a crane (not shown) installed on the ship 100 or the quay. There is a problem that it takes a lot of man-hours to install the cable 1 1 8 as described above.
- the present invention has been made in view of the above problems, and is provided with a power generation device for supplying electric power used by itself, and can also be supplied with electric power from an external power source. Therefore, it is an object of the present invention to provide a ship that can be switched easily and without interruption when switching the power supply source.
- the invention based on the first aspect of the present invention includes a power generation device for supplying power to be used, and a ship that can receive power supply from an external power source. By rotating, a reel capable of winding or extending a cable for receiving power supply from the external power source, and the power received from the power generation device from the external power source via the cable When switching to receive, it is a ship that has power switching means that can be switched without power failure.
- the invention is the ship according to the first aspect>, wherein the power source switching means is a power generation unit that generates power. Set the frequency lower than the power supply frequency of the external power supply, and It is a ship which is a means to perform.
- the invention based on the third aspect of the present invention is the ship described in the second aspect, in order to supply power to the equipment installed in the ship, A main bus provided on a ship, a first circuit breaker provided at an intermediate portion or an end of an inboard cable connecting the cable and the main bus to each other, the generator and the main bus.
- a second circuit breaker provided at an intermediate portion or an end portion of the power supply lines connected to each other, and the power source switching means transmits the power received from the power generation device via the cable.
- the speed of the prime mover of the power generator is controlled so as to gradually decrease with a governor, and the power generation frequency generated by the power generator is slightly lower than the power frequency of the external power source. Keep it low and on
- the ship is a means for opening the electric circuit of the second circuit breaker after closing the electric circuit of the first circuit breaker and closing the electric circuit of the first circuit breaker.
- ⁇ Invention is provided with a power generation device for supplying power to be used, and in a ship capable of receiving power supply from an external power source]
- a reel capable of winding or extending a cable for receiving power supply from the external power source by rotating; and a power received from the external power source via the cable.
- the ship has a power switching means that can be switched without power failure.
- the invention based on the fifth aspect of the present invention is the ship according to the fourth aspect, wherein the power switching means is a power generation frequency generated by the power generation device.
- the power switching means is a power generation frequency generated by the power generation device.
- a ship which is a means for performing the switching while keeping the frequency higher than the power frequency of the external power source.
- the invention based on the sixth aspect of the present invention is the ship described in the fifth aspect, in order to supply electric power to the equipment installed in the ship,
- a main bus provided on a ship, a first circuit breaker provided at an intermediate portion or an end of an inboard cable for connecting the cable and the main bus to each other;
- a second circuit breaker provided at an intermediate portion or an end portion of the power supply line connecting the electric device and the main bus to each other, and the power supply switching means is connected to the external power supply via the cable.
- the invention is the ship according to any one of the first aspect, the sixth aspect, ,
- the external power supply abnormality detecting means capable of detecting the abnormality of the external power supply through the signal line, and detecting that an abnormality has occurred in the external power supply while receiving power from the external power supply.
- operation of the power generator is started, and power switching is performed to control the power switching means so that the power received from the external power source via the cable is received from the power generator.
- the invention is the ship according to any one of the first aspect, the seventh aspect,
- the power generation device abnormality detecting means capable of detecting the abnormality of the power generation device, and a signal for operating the protection circuit of the external power source when the abnormality is detected to the external power source via a signal line. It is a ship which has an abnormal signal output means to output.
- the invention based on the ninth aspect of the present invention is the ship according to the seventh aspect or the eighth aspect, wherein the signal line is integrated with the cable. It is a marine vessel that is provided.
- the invention based on the 10th aspect of the present invention is the ship described in any one of the first aspect and the 9th aspect.
- a cable extension amount detecting means capable of detecting the extension amount of the cable from the reel, and when detecting that the extension amount of the cable exceeds a predetermined value, It is a ship having reel control means for stopping the rotation of the act overnight.
- the invention based on the first aspect of the present invention includes the first aspect, the first aspect, and the second aspect.
- the ship according to any one of the first and second aspect ⁇ has cable extension amount detecting means capable of detecting the extension amount of the cable from the reel, and When it is detected that the extension amount of the cable exceeds a predetermined value while receiving power from an external power supply, the power supply switching control means uses the power received from the external power supply as described above. It is a ship that is a means of switching to receive from the power generator.
- FIG. 1 is a diagram showing a schematic configuration of a ship according to an embodiment of the present invention and a state in which the ship is in contact with a quay.
- FIG. 2 is a diagram showing a schematic configuration of a conventional ship.
- FIG. 1 is a view showing a schematic configuration of a ship 1 according to an embodiment of the present invention and a state in which the ship 1 is in contact with a quay Q.
- FIG. 1 is a view of the ship 1 as viewed from the front to the rear of the ship 1.
- the ship 1 is provided with an appropriate number of power generation devices 3 for supplying power to be used by itself, and is configured to be able to receive power from an external power source P.
- the ship 1 is assumed to be a passenger ship that consumes more electricity than other ships, a container ship for transporting refrigerated cargo, and the external power source P.
- the power generation facilities of the power plant installed on land will be assumed.
- the power generator 3 includes a power generator 5, and the power generator 5 is driven by a prime mover such as a diesel engine 7 and can generate power.
- a prime mover such as a diesel engine 7
- the diesel engine 7 is provided with a governor 9. 9 is capable of adjusting the rotational speed of the diesel engine 7 under the control of the control device 1 1.
- a governor 9. 9 is capable of adjusting the rotational speed of the diesel engine 7 under the control of the control device 1 1.
- the power generation frequency, phase, and the like of the electric power output from the power generator 5 (power generation device 3) can be controlled.
- the ship 1 is provided with a main bus 13 and power is supplied to equipment (for example, lighting equipment, refrigeration equipment) installed in the ship 1 via the main bus 13. It comes to supply.
- equipment for example, lighting equipment, refrigeration equipment
- An intermediate portion or an end portion of the power supply line 15 connecting the main bus 13 and the power generator 3 (generator 5) to each other is, for example, a VCB (V acum Circuit Breaker)
- the circuit breaker 1 7 is provided, and the main bus 1 3 (the ship) is opened from the generator 5 by opening and closing the circuit of the circuit breaker 17 under the control of the control device 11. Power can be supplied to 1) and the power supply can be stopped.
- a socket P1 which is an example of a connection terminal of the external power supply P, is installed in a portion of the quay Q near the sea (for example, the upper surface of the quay Q and the end on the sea side).
- the socket P 1 is connected to the external power source P via a cable P 3 wired in the ground of the quay Q.
- the ship 1 is wound or extended with a cable 21 for receiving power from the external power source P by rotating the electric motor 19 or the like overnight.
- the cable 23 is provided with a plug 23 which is an example of the connection terminal on the ship 1 side.
- the reel 23 is a gutter on the side that comes into contact with the quay Q, and is provided on the upper side of the ship 1. In other words, by extending the cable 21 from the reel 23, the plug 25 provided at the tip of the cable 21 is connected to the socket of the external power source P installed on the quay Q.
- the reel 23 is provided at a place where P 1 is installed or a position where it can easily be reached.
- the rotation center axis of the reel 23 extends in the front-rear direction of the ship 1, and the reel 2 3 rotates in a predetermined direction so that the cable 2 1 However, it extends in the downward direction on the quay Q side.
- a guide member 2 for enabling the cable 21 to be smoothly extended and wound. 7 is provided.
- the ship 1 is provided with a power receiving panel 29 provided with a plug 31, and is provided at the tip of another cable 33 extending from the reel 23.
- a plug 31 By connecting the socket 35 to the plug 31, power can be supplied from the external power source P to the power receiving panel 29.
- the cable 3 3 is a different cable from the cable 2 1 wound around the reel 2 3, and does not extend from the reel 2 3 due to the rotation of the reel 2 3, and the reel 2 3 So that it will not be wound up.
- the cable 21 and the other cable 33 are electrically connected to each other through a slip ring or the like provided on the reel 23.
- a breaker 39 composed of VCB is provided, and the breaker 4 1 is in series with the breaker 3 9 above the inboard cable 37 and on the main bus 13 side. Is provided.
- the circuit breakers 39, 41 may be installed at the end of the inboard cable 37.
- V C B is used as a circuit breaker, it can be reliably interrupted even at a high voltage (for example, a voltage of 6600 V).
- FIG. 1 Furthermore, in FIG. 1, only one cable 2 1, 3 3, and one inboard cable 3 7 are shown. However, depending on the amount of power used in the ship 1, each cable 2 1, 3 3 and a plurality of inboard cables 3 7 may be provided in parallel, and in accordance with this, a plurality of reels 2 3 and circuit breakers 3 9 and 4 1 may be provided. If a plurality of reels 23 are provided, the reels can be arranged side by side so that the rotation center axes of the reels coincide with each other, and driven by a single electric motor 19. Can be simplified.
- the reel 23 is rotationally driven by a remote control. That is, under the control of the motor controller 43, the electric motor 19 is rotationally driven by the remote control, and the reel 23 is rotated.
- the reel 23 is provided with cable extension amount detection means 45 that can detect the extension amount of the cable 21 from the reel 23, and the cable 21 has When it is detected that the extension amount exceeds a predetermined value, the rotation of the electric motor 19 on the reel 23 is stopped under the control of the motor controller 43. It has become so.
- the signal line is for transmitting information between the ship 1 and the external power source P, and is composed of, for example, a single optical fiber.
- the signal line is provided integrally with the cables 21, 33, and P 1. That is, for example, the power supply line for supplying power and the optical fiber 1 are provided in parallel with each other in the outer sheath of each of the cables 21, 33, and P 1.
- the signal line is wired away from the power supply line inside the plug 31 (inside the power receiving panel 29), and the power supply line is connected to the inboard cable 3 7 as described above. Is connected to the circuit breaker 39.
- the signal wires that are wired apart from each other are connected to an optical converter 47 that can convert an optical signal into an electrical signal and an electrical signal into an optical signal.
- the device 47 is connected to the control device 11 through 1_049. Information can be exchanged between the control device 11 and the external power source P (a protection circuit described later or a control device for the external power source P).
- the power source switching means 5 1 receives the power received by the ship 1 from the power generator 5 from the external power source P via the cables 2 1, 3 3, and 3 7. In addition, the above-mentioned cables 2 1, 3 3 When switching the power received by the ship 1 from the external power source P via the power generator P to the ship 1 from the power generator 5, it is possible to switch without power failure. Means.
- the switching means 51 includes, for example, a power generation frequency detection means (not shown) capable of detecting the power generation frequency of the power generation apparatus 3 and the electricity generated by the power generation apparatus 3.
- a power generator phase detection means capable of detecting the phase
- an external power supply phase detection means capable of detecting the phase of the external power supply P
- an external power supply frequency of the external power supply capable of being detected.
- Power frequency detection means (not shown).
- the power generation detected by the power generation frequency detection means While comparing the power generation frequency of the device 3 and the power frequency of the external power source P detected by the external power frequency detection means with the control device 11, the rotational speed of the diesel engine 7 of the power generation device 3 is
- the power generation frequency generated by the power generation device 3 is slightly lower than the power supply frequency of the external power supply P by controlling so that it is gradually reduced by the power source 9.
- the power generation frequency generated by the power generation device 3 is slightly lower than the power supply frequency of the external power source P, and the open circuit breakers 3 9 and 4 1 Close the circuit (closed so that power is supplied from the external power supply P to the main bus 1 3), and then close the circuit for each circuit breaker 39, 41, then close the circuit for the circuit breaker 17 Is opened (so that power is not supplied from the power generator 3 to the main bus 13), and switching is performed.
- the power generation frequency generated by the power generation device 3 is set slightly higher than the power supply frequency of the external power supply P, and the circuit of the open circuit breaker 17 is closed, After closing the circuit of the circuit breaker 17, the circuit of each circuit breaker 39, 4 1 that has been closed is opened for switching.
- control device 11 compares the phase of the power generation device 3 detected by the power generation device phase detection means with the phase of the external power supply P detected by the external power supply phase detection means. If the above switching is performed when the phases coincide with each other, smoother switching can be performed so that the waveform of the power supplied to the ship 1 is not disturbed.
- the external power supply frequency detection means may be deleted.
- the control device 11 of the ship 1 has an external power supply abnormality that can detect an abnormality of the external power supply P via a signal line provided in each of the cables 21, 3 3, and P 3.
- an abnormality When detecting that an abnormality has occurred in the external power supply P in a state in which a detection means (not shown) is provided and power is supplied from the external power supply P, the operation of the power generator 3 is performed.
- Power supply switching control for controlling the power supply switching means 51 to receive from the power generator 3 the power received from the external power supply P via the cables 2 1, 3 3 and 3 7. Means (not shown) are provided.
- control device 11 of the ship 1 is different from the power generation device 3 in the above.
- a power generator abnormality detection means capable of detecting a normal condition is provided.
- a signal for operating a protection circuit (not shown) of the external power supply P An abnormal signal output means (not shown) for outputting to the external power supply P through a line is provided.
- the power supply switching means 5 1 uses the power received from the external power source P as described above. Switching to receive from power generator 3
- control device 11 controls to gradually reduce the rotational speed of the diesel engine 7 of the power generation device 3, and the power generation frequency of the power generation device 3 is the power source of the external power source P. Close the circuit of each circuit breaker 39, 4 1 that has been opened, and then close the circuit of the circuit breaker 17 that has been closed.
- the control device 11 operates the power generation device 3, controls the rotational speed of the diesel engine 7 of the power generation device 3, and the power generation frequency generated by the power generation device 3 is the external frequency. Close the circuit of the open circuit breaker 1 7 so that it is slightly higher than the power frequency of the power supply P. After closing the circuit breaker, close the circuit breakers 3 9 and 4 1 closed. open.
- the reel 2 3 that can wind or extend the cable 21 for receiving power supply from the external power source P by being rotated by the electric motor 19;
- the power supply switching means 5 1 that can be switched uninterrupted is provided.
- Ship with 1 power supply It is possible to change, cut off the feed source.
- the cable 21 can be easily removed.
- the power source of the ship 1 can be switched without interruption.
- the switching operation is easy and can be performed without a power failure.
- the reel 23 is provided on the upper side of the ship 1 on the side that is berthed to the quay Q, that is, the cable 21 extends from the reel 23.
- the reel 23 is installed in a position where the plug 25 at the end of the cable 21 can easily reach the socket P1 of the external power supply P installed on the quay Q.
- the installation work of the cable 2 1 is simplified. Also, as before, capes on quays and ships There is no need to install a separate crane to install the crane.
- the cable 21 when power is not supplied from the external power source P, the cable 21 can be wound and stored by the reel 23, so that the cable 21 is in the way. In addition, when trying to receive power from the external power source P, the cable 21 can be extended immediately.
- the power generation frequency of the power generation device 3 is set lower than the power supply frequency of the external power source P, the switching is performed, so that the power generation device 3 is switched to the external power source P. Current backflow can be prevented.
- the diesel engine 7 of the power generation device 3 is changed.
- the power generation frequency of the power generation device 3 is slightly lower than the power supply frequency of the external power supply P, so that the power generation device 3 and the main bus 1 are controlled. Therefore, the frequency of the power supply supplied to 3 does not change abruptly. Therefore, it is possible to prevent an overcurrent from flowing through the main bus 13 or other devices connected thereto.
- the ship 1 when it is detected that an abnormality has occurred in the external power supply P in a state where power is supplied from the external power supply P, the operation of the power generator 3 is started. At the same time, since the electric power received from the external power source P is automatically switched to be received from the power generation device 3, even if an abnormality occurs in the external power source P and power supply becomes impossible, the ship 1 It is possible to prevent power outages.
- the signal line is installed integrally with the cable, the signal line can also be installed when the cable 21 is installed. There is no need to install signal lines separately.
- the rotation of the electric motor 19 of the reel 23 is stopped when it is detected that the extension amount of the cable 21 exceeds a predetermined value. It is possible to prevent the cable 21 from being damaged due to the excessive extension of 1.
- the reel 23 is driven by remote control operation.
- the operator moves the reel 2 away from the reel 23. 3 may be operated, so it is difficult for the operator to check the extension amount of the cable 21 from the reel 23.
- the power source switching control is performed.
- the means 51 switches so that the electric power received from the external power source P is received from the generator 3.
- an alarm device When it is detected that the extension amount of 21 exceeds a predetermined value, an alarm device may be used to issue an alarm and the main circuit breaker may be shut off under the control of the control device 11.
- a signal for operating the protection circuit of the external power supply P is sent from the control device 11 to the external power supply via the signal line. You may make it output to P. If the protection circuit of the external power supply P is activated to stop the supply of power from the external power supply P, even if the cable 21 is disconnected, the malfunction due to the disconnection of the cable 21 is The possibility of occurrence at the power supply P can be avoided.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-212163 | 2004-07-20 | ||
JP2004212163A JP4436203B2 (ja) | 2004-07-20 | 2004-07-20 | 船舶 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006008849A1 true WO2006008849A1 (ja) | 2006-01-26 |
Family
ID=35784982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/003149 WO2006008849A1 (ja) | 2004-07-20 | 2005-02-25 | 船舶 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4436203B2 (ja) |
KR (1) | KR100844113B1 (ja) |
CN (1) | CN100410143C (ja) |
TW (1) | TW200604057A (ja) |
WO (1) | WO2006008849A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007209125A (ja) * | 2006-02-02 | 2007-08-16 | Terasaki Electric Co Ltd | 陸電受電装置 |
WO2007107673A1 (fr) * | 2006-03-21 | 2007-09-27 | Snecma | Dispositif et procede de connexion d'une ligne de puissance electrique entre un navire et un terminal |
WO2017216244A1 (en) * | 2016-06-14 | 2017-12-21 | Ipalco Bv | A system for connecting an electrical power distribution of a ship to a shore side electrical power supply |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4656990B2 (ja) * | 2005-04-14 | 2011-03-23 | 株式会社アイ・エイチ・アイ マリンユナイテッド | 船用給電装置および船舶の給電切り替え方法 |
JP4605599B2 (ja) * | 2005-04-14 | 2011-01-05 | 株式会社アイ・エイチ・アイ マリンユナイテッド | 船用給電パッケージとこれを用いた船舶電力供給方法 |
JP4605598B2 (ja) * | 2005-04-14 | 2011-01-05 | 株式会社アイ・エイチ・アイ マリンユナイテッド | 船用給電装置とその制御方法 |
GB2456179B (en) * | 2008-01-07 | 2012-02-15 | Converteam Technology Ltd | Marine power distribution and propulsion systems |
JP5124047B2 (ja) * | 2009-04-15 | 2013-01-23 | 日本郵船株式会社 | 船舶 |
JP5466896B2 (ja) * | 2009-07-17 | 2014-04-09 | Jrcs株式会社 | 陸上電源給電用ケーブルリール |
KR101017465B1 (ko) * | 2009-11-18 | 2011-02-25 | 에스티엑스조선해양 주식회사 | 태양광에너지를 활용한 선박 전력 공급 장치 |
CN102290850A (zh) * | 2011-08-31 | 2011-12-21 | 昆明理工大学 | 太阳能和风能互补渔船应急供电系统 |
KR101651954B1 (ko) * | 2014-11-24 | 2016-08-30 | 주식회사 코릴 | 인버터제어방식 선박동력공급시스템 |
KR102372752B1 (ko) | 2015-01-02 | 2022-03-10 | 대우조선해양 주식회사 | 부유식 액화천연가스 생산설비의 선외 전기 공급 장치 및 방법 |
WO2019244249A1 (ja) * | 2018-06-19 | 2019-12-26 | 日揮グローバル株式会社 | プラント用機器接続方法 |
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JPS63190195U (ja) * | 1987-05-21 | 1988-12-07 | ||
JPH05219662A (ja) * | 1992-02-03 | 1993-08-27 | Fuji Electric Co Ltd | 航空機電源の切替え方法とその切替え装置 |
JPH05244737A (ja) * | 1992-02-27 | 1993-09-21 | Toshiba Corp | 発電プラントの所内電源切替制御装置 |
JP2003081190A (ja) * | 2001-09-11 | 2003-03-19 | Yanmar Co Ltd | 船舶の発電及び推進システム |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2940536B1 (ja) * | 1998-02-09 | 1999-08-25 | 富士電機株式会社 | 無停電電源装置 |
CN2552231Y (zh) * | 2002-06-24 | 2003-05-21 | 朱明� | 舰船组件式不间断电源装置 |
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2004
- 2004-07-20 JP JP2004212163A patent/JP4436203B2/ja not_active Expired - Lifetime
-
2005
- 2005-02-25 WO PCT/JP2005/003149 patent/WO2006008849A1/ja active Application Filing
- 2005-02-25 CN CNB2005800012050A patent/CN100410143C/zh not_active Expired - Lifetime
- 2005-02-25 KR KR1020067012059A patent/KR100844113B1/ko not_active Expired - Lifetime
- 2005-03-04 TW TW094106709A patent/TW200604057A/zh not_active IP Right Cessation
Patent Citations (5)
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JPS6152690U (ja) * | 1984-09-13 | 1986-04-09 | ||
JPS63190195U (ja) * | 1987-05-21 | 1988-12-07 | ||
JPH05219662A (ja) * | 1992-02-03 | 1993-08-27 | Fuji Electric Co Ltd | 航空機電源の切替え方法とその切替え装置 |
JPH05244737A (ja) * | 1992-02-27 | 1993-09-21 | Toshiba Corp | 発電プラントの所内電源切替制御装置 |
JP2003081190A (ja) * | 2001-09-11 | 2003-03-19 | Yanmar Co Ltd | 船舶の発電及び推進システム |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007209125A (ja) * | 2006-02-02 | 2007-08-16 | Terasaki Electric Co Ltd | 陸電受電装置 |
WO2007107673A1 (fr) * | 2006-03-21 | 2007-09-27 | Snecma | Dispositif et procede de connexion d'une ligne de puissance electrique entre un navire et un terminal |
FR2899029A1 (fr) * | 2006-03-21 | 2007-09-28 | Snecma Sa | Dispositif et procede de connexion d'une ligne de puissance electrique entre un navire et un terminal |
US8122841B2 (en) | 2006-03-21 | 2012-02-28 | New Generation Natural Gas | Device and a method of connecting an electrical power line between a ship and a terminal |
WO2017216244A1 (en) * | 2016-06-14 | 2017-12-21 | Ipalco Bv | A system for connecting an electrical power distribution of a ship to a shore side electrical power supply |
LU93105B1 (en) * | 2016-06-14 | 2018-01-09 | Ipalco Bv | A system for connecting an electrical power distribution of a ship to a shore side electrical power supply |
CN109311528A (zh) * | 2016-06-14 | 2019-02-05 | 伊帕尔科公司 | 用于将船舶的配电连接到岸侧电源的系统 |
CN109311528B (zh) * | 2016-06-14 | 2021-03-05 | 伊帕尔科公司 | 用于将船舶的配电连接到岸侧电源的系统 |
Also Published As
Publication number | Publication date |
---|---|
JP2006027536A (ja) | 2006-02-02 |
CN1878694A (zh) | 2006-12-13 |
TWI329597B (ja) | 2010-09-01 |
TW200604057A (en) | 2006-02-01 |
CN100410143C (zh) | 2008-08-13 |
KR20060103529A (ko) | 2006-10-02 |
KR100844113B1 (ko) | 2008-07-04 |
JP4436203B2 (ja) | 2010-03-24 |
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