KR20160001571U - Offshore power generating apparatus - Google Patents

Offshore power generating apparatus Download PDF

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Publication number
KR20160001571U
KR20160001571U KR2020140007873U KR20140007873U KR20160001571U KR 20160001571 U KR20160001571 U KR 20160001571U KR 2020140007873 U KR2020140007873 U KR 2020140007873U KR 20140007873 U KR20140007873 U KR 20140007873U KR 20160001571 U KR20160001571 U KR 20160001571U
Authority
KR
South Korea
Prior art keywords
base
wind turbine
power
present
hot air
Prior art date
Application number
KR2020140007873U
Other languages
Korean (ko)
Inventor
조한일
박상구
김의두
Original Assignee
삼성중공업 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성중공업 주식회사 filed Critical 삼성중공업 주식회사
Priority to KR2020140007873U priority Critical patent/KR20160001571U/en
Publication of KR20160001571U publication Critical patent/KR20160001571U/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2209/00—Energy supply or activating means
    • B63B2209/20—Energy supply or activating means wind energy
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0091—Offshore structures for wind turbines
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The present invention relates to a marine power generator for supplying power to a ship or an offshore structure. According to an embodiment of the present invention, a marine power generation apparatus includes a base, a hot air balloon connected to the base and a cable, and a wind turbine installed in the hot air balloon to generate electric power by wind power.

Description

{OFFSHORE POWER GENERATING APPARATUS}

The present invention relates to a marine power generation apparatus using wind power.

In the case of offshore structures such as floating offshore plants or vessels, the position is fixed for drilling and production of crude oil or natural gas at sea. One of these position fixation schemes is to use a turret to moor buoys fixed on the sea floor to allow the offshore structure or ship to rotate along the tide.

In this case, there is a need for a stable supply of electric power due to the characteristics of an offshore structure or a ship which is staying at sea for a long time.

The present invention is intended to provide a marine power generating device capable of stably supplying power to an offshore structure or a ship.

The present invention is also intended to provide a marine power generation device capable of preventing breakage due to bad weather.

In addition, the present invention is intended to provide a marine power generation apparatus capable of reducing manufacturing costs.

The tasks to be solved by the present invention are not limited thereto, and other tasks not mentioned may be clearly understood by those skilled in the art from the following description.

The present invention provides a marine power generation device. According to one embodiment, the marine power generation apparatus includes a base; A hot air balloon connected to the base by a cable; And a wind turbine installed in the hot air balloon and generating electric power by wind power.

The base is provided as a buoy, and the buoy is a mooring buoy mooring the ship or offshore structure.

The base includes a length adjusting member for adjusting the length of the cable.

The base includes a battery for storing power generated from the wind turbine.

According to the embodiment of the present invention, the marine power generation apparatus of the present invention can provide a marine structure or a marine power generation apparatus capable of stably supplying power to a ship.

Further, according to the embodiment of the present invention, the marine power generator of the present invention can prevent breakage due to bad weather.

Further, according to the embodiment of the present invention, the marine power generation apparatus of the present invention can reduce the manufacturing cost.

1 is a side view of a marine power generating apparatus according to an embodiment of the present invention.
2 is a front view of the marine power generator of FIG.
3 is a top plan view of the base of FIG.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the following embodiments. This embodiment is provided to more fully describe the present invention to those skilled in the art. Thus, the shape of the elements in the figures has been exaggerated to emphasize a clearer description.

1 is a side view of a marine power generating apparatus according to an embodiment of the present invention. 2 is a front view of the marine power generator of FIG. 1 and 2, a marine structure 20 is coupled to the marine power generator 10. The marine power generating apparatus 10 generates electric power by wind power and supplies the generated electric power to the combined ship or the offshore structure 20. [ The marine power generating apparatus 10 includes a base 1000, a hot air balloon 2000, and a wind turbine 3000.

The base 1000 is provided as a mooring buoy to moor the vessel or offshore structure 20 by joining the vessel or offshore structure 20. The base 1000 includes a battery 1100 and a length adjusting member 1200.

The battery 1100 stores the electric power generated from the wind turbine 3000. The electric power generated from the wind turbine 3000 is transmitted to the battery 1100 through the cable 4000. Alternatively, the electric power generated from the wind turbine 3000 may be transmitted to the battery 1100 through a separate electric wire (not shown) or the like. The power stored in the battery 1100 is supplied to a ship or an offshore structure 20 coupled to the base 1000. Alternatively, the power generated from the wind turbine 3000 may be supplied directly to the vessel or marine structure 20 coupled to the base 1000.

3 is a top plan view of the base of FIG. Referring to FIG. 3, the length adjusting member 1200 adjusts the length of the cable 4000. The length adjusting member 1200 may be provided as an electric winch. When generating power, the length adjusting member 1200 increases the length of the cable 4000. Thus, the hot air balloon 2000 and the wind turbine 3000 produce electric power using wind power at a higher position, so that the turbine can be rotated more stably and at a higher speed. In case of bad weather such as a typhoon, the length adjusting member 1200 reduces the length of the cable 4000. Therefore, by disposing the hot air balloon 2000 and the wind turbine 3000 on the upper portion of the base 1000, it is possible to prevent breakage due to bad weather.

Referring again to Figures 1 and 2, the base 1000 may include a coupling portion 1300. The engaging portion 1300 is provided at an upper portion of the base 1000. The engaging portion 1300 is engaged with the turret 21 of the ship or offshore structure 20. The turret 21 is coupled to the coupling portion 1300 such that the vessel or offshore structure 20 is rotatable about the coupling portion 1300. In this case, the ship or offshore structure 20 is rotated according to the tide. Therefore, the cross-sectional area of the ship or the offshore structure 20 to be affected by the algae can be reduced.

A wind turbine (3000) is coupled to the heating balloon (2000). The hot air balloon 2000 locates the wind turbine 3000 at a higher position than the conventional wind power generator. The hot air balloon 2000 is connected to the base 1000 by a cable 4000. Therefore, a tower structure for installing an existing offshore wind turbine is unnecessary, and manufacturing cost is reduced.

The wind turbine 3000 generates electric power by wind power. The wind turbine (3000) is installed in a hot air balloon (2000). The wind turbine 3000 may be installed inside the heating unit 2000. Alternatively, the wind turbine 3000 may be installed outside the heating unit 2000. For example, the wind turbine 3000 may be installed at the lower part of the heating unit 2000.

10: Marine power generator 20: Offshore structure or ship
1000: Base 2000: Hot air balloon
3000: Wind Turbine 4000: Cable

Claims (5)

Base;
A hot air balloon connected to the base by a cable; And
And a wind turbine installed in the hot air balloon and generating electric power by wind power. The method according to claim 1,
Wherein the base is provided as a buoy. 3. The method of claim 2,
The buoy is a mooring buoy that moor the ship or offshore structure. The method according to claim 1,
Wherein the base includes a length adjusting member for adjusting a length of the cable. The method according to claim 1,
And the base includes a battery for storing electric power generated from the wind turbine.
KR2020140007873U 2014-10-29 2014-10-29 Offshore power generating apparatus KR20160001571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020140007873U KR20160001571U (en) 2014-10-29 2014-10-29 Offshore power generating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020140007873U KR20160001571U (en) 2014-10-29 2014-10-29 Offshore power generating apparatus

Publications (1)

Publication Number Publication Date
KR20160001571U true KR20160001571U (en) 2016-05-13

Family

ID=56023969

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020140007873U KR20160001571U (en) 2014-10-29 2014-10-29 Offshore power generating apparatus

Country Status (1)

Country Link
KR (1) KR20160001571U (en)

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E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X601 Decision of rejection after re-examination