CN109236552A - A kind of novel sea tidal energy power generator and method - Google Patents

A kind of novel sea tidal energy power generator and method Download PDF

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Publication number
CN109236552A
CN109236552A CN201811469247.2A CN201811469247A CN109236552A CN 109236552 A CN109236552 A CN 109236552A CN 201811469247 A CN201811469247 A CN 201811469247A CN 109236552 A CN109236552 A CN 109236552A
Authority
CN
China
Prior art keywords
cabinet
service pipe
driving shaft
water service
tidal energy
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.)
Pending
Application number
CN201811469247.2A
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Chinese (zh)
Inventor
吴红菊
郭彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Ying Yun Science And Technology Ltd
Original Assignee
Dalian Ying Yun Science And Technology Ltd
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 Dalian Ying Yun Science And Technology Ltd filed Critical Dalian Ying Yun Science And Technology Ltd
Priority to CN201811469247.2A priority Critical patent/CN109236552A/en
Publication of CN109236552A publication Critical patent/CN109236552A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/08Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for removing foreign matter, e.g. mud
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Abstract

The invention discloses a kind of novel sea tidal energy power generator and methods, including cabinet, the box house is provided with driving shaft, described driving shaft one end is provided with fixed ring, it is provided with first support bar between the fixed ring and cabinet wall, is provided with several rotating devices in the middle part of the driving shaft, the rotating device includes fixing sleeve, it is evenly arranged with several flabellums on the outside of the fixing sleeve, the junction of the driving shaft and fixing sleeve is provided with Slave Block.The present invention is by being provided with water service pipe, the filter screen in the permeable hole on the second filter plate inside water service pipe is used to carry out layering to seawater, and it can be rested in the lautertuns of permeable hole side by the impurity that filter screen intercepts, and since lautertuns is set as trapezoidal, when being flowed on the outside of seawater is from box house toward water service pipe, impurity can be taken out of from the second filter plate, impurity can be effectively prevented permeable hole is clogging.

Description

A kind of novel sea tidal energy power generator and method
Technical field
The present invention relates to generating equipment technical field, in particular to a kind of novel sea tidal energy power generator and method.
Background technique
The energy of ocean includes between seawater kinetic energy (including energy by ocean current, wave energy etc.), surface seawater and deep sea water The energy etc. of temperature difference contained energy, tide (see tidal power station, ocean energy power station).Ocean energy is contained abundant, and distribution is wide, cleans nothing Pollution, the modes of development and utilization mainly generate electricity, and ocean tidal energy gas-to electricity is exactly that the energy of tide generates electricity.
The patent text of 201671755 U of application publication number CN discloses a kind of power generator using ocean tidal power, The upper revolving wormgear in water drum inside is driven to be rotated with lower revolving wormgear by tide, so that main axis is driven, main axis To drive alternator generation, filter screen is provided with for intercepting impurity outside water drum, still in the water inlet of water drum In the actual working process, there are many impurity contained in seawater, although one of filter screen can intercept most of impurity On the outside of bucket, but for a long time, or it can enter in bucket there are many impurity, after the time is longer, impurity is more inside water drum When, it will affect the efficiency of power generation.
Therefore, it invents a kind of novel sea tidal energy power generator and method is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of novel sea tidal energy power generator and methods, by being provided with water service pipe, The filter screen in the permeable hole on the second filter plate inside water service pipe is used to carry out layering to seawater, and is blocked by filter screen The impurity stopped can rest in the lautertuns of permeable hole side, and since lautertuns is set as trapezoidal, in seawater out of cabinet When portion is flowed toward water service pipe outside, impurity can be taken out of from the second filter plate, impurity can be effectively prevented and block up permeable hole It clogs, and the impurity on outermost second filter plate can follow seawater to flow back to sea, to solve to mention in above-mentioned background technique Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of novel sea tidal energy power generator, including case Body, the box house are provided with driving shaft, and described driving shaft one end is provided with fixed ring, the fixed ring and cabinet wall it Between be provided with first support bar, be provided with several rotating devices in the middle part of the driving shaft, the rotating device includes fixing sleeve, institute It states and is evenly arranged with several flabellums on the outside of fixing sleeve, the junction of the driving shaft and fixing sleeve is provided with Slave Block, described solid The side being in contact with Slave Block is covered calmly and is provided with active block, and the driving shaft other end is provided with change gear box, the change Fast gear-box side is provided with accumulator, and the accumulator side is provided with alternating current generator, the alternating current generator and cabinet Second support bar is provided between inner wall, the top of the box is provided with escape pipe, and the cabinet side is provided with water service pipe, institute The junction for stating cabinet and water service pipe is provided with fixed block, and the water service pipe is provided with the first filter plate far from one end of cabinet, First filter surface is evenly arranged with several filter hole, and the water service pipe is internally provided with several second filter plates, institute It states the second filter plate and the side of cabinet is provided with several lautertuns, the lautertuns side is provided with permeable hole, described Water hole is internally provided with filter screen, and the second filter plate quantity is set as three, the first support bar and second support bar It is fixedly connected with cabinet wall.
Preferably, the bottom of box is provided with pedestal, and the pedestal both ends are provided with fixation hole, in the fixation hole Portion is provided with locating rod, and the pedestal two sides are provided with several connection chains, and the connection chain bottom is provided with precipitating stone.
Preferably, the active block is matched with Slave Block, the lautertuns be shaped to it is trapezoidal, the lautertuns Upper ground surface and permeable hole are mutually close.
Preferably, the fixed ring is matched with driving shaft, and the side that the cabinet is in contact with water service pipe is provided with defeated Outlet, the diameter of the filter hole are greater than the diameter of permeable hole.
Preferably, the fixed block inner wall is provided with internal screw thread, sets on the outside of one end that the water service pipe is in contact with cabinet It is equipped with external screw thread, the water service pipe is threadedly coupled with fixed block.
A kind of novel sea tidal energy electricity-generating method further includes following step including the novel sea tidal energy power generator It is rapid:
S1: when tide reaches the upper limit, sea water level is higher than the intracorporal water level of case, and seawater is flowed to from the water inlet of water service pipe During in cabinet, the intracorporal air of case is discharged by escape pipe;
S2: flabellum rotates under the action of tide, drives the driven of driving shaft side by the active block of fixing sleeve side Block rotation, so that driving shaft be made to rotate;
S3: main shaft drives alternator generation after change gear box and accumulator, carries out power generation operation.
Technical effect and advantage of the invention:
1, by being equipped with water service pipe, seawater is entered in cabinet by the permeable hole on the second filter plate inside water service pipe Portion, and the filter screen in permeable hole is used to carry out seawater layering, and can be rested on by the impurity that filter screen intercepts In the lautertuns of water hole side, and since lautertuns is set as trapezoidal, when seawater is flowed from box house toward water service pipe outside, Impurity can be taken out of from the second filter plate, it is clogging by permeable hole to can be effectively prevented impurity, and outermost second mistake Impurity on filter plate can follow seawater to flow back to sea, and water service pipe is fixed with cabinet and being threadedly coupled with fixed block and connected It connects, it, can be in order to be disassembled from cabinet side, by being provided with first when being conducive to be cleared up inside water service pipe Filter plate, the first filter plate are arranged at the water inlet of water service pipe, and biggish sundries can be effectively prevented will be at water flowing water inlet tube It is clogging;
2, by being equipped with fixation hole and locating rod, be conducive to locating rod and put into fixation hole, and locating rod bottom is injected Inside seabed, the fastness between equipment and seabed ground can effectively improve, precipitate stone in cooperation, can effectively improve equipment Whole weight improves equipment in marine stability.
Detailed description of the invention
Fig. 1 is water service pipe structure sectional view of the invention.
Fig. 2 is partial structural diagram at A in Fig. 1 of the invention.
Fig. 3 is overall structure front view of the invention.
Fig. 4 is body structure cross-sectional view of the invention.
Fig. 5 is fixing sleeve and driving shaft structural schematic diagram of the invention.
Fig. 6 is overall structure diagram of the invention.
In figure: 1 cabinet, 2 driving shafts, 3 fixed rings, 4 first support bars, 5 rotating devices, 6 fixing sleeves, 7 flabellums, 8 driven Block, 9 active blocks, 10 change gear boxs, 11 accumulators, 12 alternating current generators, 13 second support bars, 14 escape pipes, 15 water service pipes, 16 fixed blocks, 17 first filter plates, 18 filter hole, 19 second filter plates, 20 lautertuns, 21 permeable holes, 22 filter screens, 23 bottoms Seat, 24 fixation holes, 25 locating rods, 26 connection chains, 27 precipitating stones, 28 delivery outlets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of novel sea tidal energy power generator as shown in figures 1 to 6, including cabinet 1, the cabinets 1 It is internally provided with driving shaft 2, described 2 one end of driving shaft is provided with fixed ring 3, is arranged between 1 inner wall of the fixed ring 3 and cabinet There is first support bar 4, several rotating devices 5 are provided in the middle part of the driving shaft 2, the rotating device 5 includes fixing sleeve 6, institute It states and is evenly arranged with several flabellums 7 on the outside of fixing sleeve 6, the junction of the driving shaft 2 and fixing sleeve 6 is provided with Slave Block 8, institute It states the side that fixing sleeve 6 is in contact with Slave Block 8 and is provided with active block 9,2 other end of driving shaft is provided with change gear box 10,10 side of change gear box is provided with accumulator 11, and 11 side of accumulator is provided with alternating current generator 12, described It is provided with second support bar 13 between 1 inner wall of alternating current generator 12 and cabinet, escape pipe 14, institute are provided at the top of the cabinet 1 It states 1 side of cabinet and is provided with water service pipe 15, the junction of the cabinet 1 and water service pipe 15 is provided with fixed block 16, the water flowing Pipe 15 is provided with the first filter plate 17 far from one end of cabinet 1, and 17 surface of the first filter plate is evenly arranged with several filterings Hole 18, the water service pipe 15 are internally provided with several second filter plates 19, and second filter plate 19 is set far from the side of cabinet 1 Several lautertuns 20 are equipped with, 20 side of lautertuns is provided with permeable hole 21, and the permeable hole 21 is internally provided with filter screen 22, filter screen 22 is used to intercept the impurity in seawater.
Further, in the above-mentioned technical solutions, 1 bottom of cabinet is provided with pedestal 23, and 23 both ends of pedestal are equal It is provided with fixation hole 24, the fixation hole 24 is internally provided with locating rod 25, and 23 two sides of pedestal are provided with several connections Chain 26,26 bottom of connection chain are provided with precipitating stone 27, and precipitating stone 27 is used to increase the weight of equipment entirety, lowers the center of gravity, Keep equipment more stable in the seawater;
Further, in the above-mentioned technical solutions, the active block 9 is matched with Slave Block 8,20 shape of lautertuns It is set as trapezoidal, the upper bottom surface and permeable hole 21 of the lautertuns 20 are mutually close, are convenient for impurity from lautertuns 20 by seawater It takes out of;
Further, in the above-mentioned technical solutions, the fixed ring 3 is matched with driving shaft 2, the cabinet 1 and water flowing The side that pipe 15 is in contact is provided with delivery outlet 28, and the diameter of the filter hole 18 is greater than the diameter of permeable hole 21, filter hole 18 Effect only by biggish isolated from contaminants in the outside of water service pipe 15, prevent water service pipe 15 to be blocked;
Further, in the above-mentioned technical solutions, 16 inner wall of fixed block is provided with internal screw thread, the water service pipe 15 with It is provided with external screw thread on the outside of one end that cabinet 1 is in contact, the water service pipe 15 is threadedly coupled with fixed block 16, can make to lead in this way Water pipe 15 is easy to remove from equipment to be cleared up;
Further, in the above-mentioned technical solutions, 19 quantity of the second filter plate is set as three, first support Bar 4 is fixedly connected with 1 inner wall of cabinet with second support bar 13, and the effect of first support bar and second support bar 13 is to improve dress Set internal stability.
Working method of the present invention:
Referring to Figure of description 1-6, when in use, when tide reaches the upper limit, sea water level is higher than the water in cabinet 1 Position, during seawater flows in cabinet 1 from the water inlet of water service pipe 15, the air in cabinet 1 is discharged by escape pipe 14, is fanned Leaf 7 rotates under the action of tide, drives the Slave Block 8 of 2 side of driving shaft to rotate by the active block 9 of 6 side of fixing sleeve, from And driving shaft 2 is rotated, main shaft allows its revolving speed to reache a certain level by change gear box 10, allows main shaft using accumulator 11 Constant to make it have more stable revolving speed within a certain range, last band motor alternator 12 generates electricity, to generate electricity Work, seawater are entered inside cabinet 1 by the permeable hole 21 on the second filter plate 19 inside water service pipe 15, and in permeable hole 21 Filter screen 22 be used to carry out layering to seawater, and 21 side of permeable hole can be rested on by the impurity that filter screen 22 intercepts Lautertuns 20 in, and since lautertuns 20 is set as trapezoidal, when flowing on the outside of seawater is from 1 inside of cabinet toward water service pipe 15, Impurity can be taken out of from the second filter plate 19, it is clogging by permeable hole 21 to can be effectively prevented impurity, and outermost Impurity on two filter plates 19 can follow seawater to flow back to sea, and water service pipe 15 with fixed block 16 and being threadedly coupled and case Body 1 is fixedly connected, and when being conducive to be cleared up inside water service pipe 15, can be led in order to disassemble from 1 side of cabinet It crosses and is provided with the first filter plate 17, the first filter plate 17 is arranged at the water inlet of water service pipe 15, can be effectively prevented biggish Sundries will be clogging at 15 water inlet of water service pipe;
Referring to Figure of description 3, when in use, after equipment is placed in place, locating rod 25 is put into fixation In hole 24, and 25 bottom of locating rod is injected inside seabed, can effectively improve the fastness between equipment and seabed ground, then Connection chain 26 is put down, makes to precipitate stone 27 and sinks to the bottom, can effectively improve the weight of equipment entirety, raising equipment is marine steady It is qualitative.
Embodiment 2
A kind of novel sea tidal energy electricity-generating method further includes following step including the novel sea tidal energy power generator It is rapid:
S1: when tide reaches the upper limit, sea water level is higher than the water level in cabinet 1, water inlet of the seawater from water service pipe 15 During flowing in cabinet 1, the air in cabinet 1 is discharged by escape pipe 14;
S2: flabellum 7 rotates under the action of tide, drives 2 side of driving shaft by the active block 9 of 6 side of fixing sleeve Slave Block 8 rotates, so that driving shaft 2 be made to rotate;
S3: main shaft band motor alternator 12 after change gear box 10 and accumulator 11 generates electricity, and carries out power generation operation.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (6)

1. a kind of novel sea tidal energy power generator, including cabinet (1), it is characterised in that: the cabinet (1) is internally provided with master Moving axis (2), described driving shaft (2) one end are provided with fixed ring (3), are provided between the fixed ring (3) and cabinet (1) inner wall First support bar (4), driving shaft (2) middle part are provided with several rotating devices (5), and the rotating device (5) includes fixing It covers (6), is evenly arranged with several flabellums (7) on the outside of the fixing sleeve (6), the junction of the driving shaft (2) and fixing sleeve (6) It is provided with Slave Block (8), the side that the fixing sleeve (6) is in contact with Slave Block (8) is provided with active block (9), the active Axis (2) other end is provided with change gear box (10), and change gear box (10) side is provided with accumulator (11), the storage Can device (11) side be provided with alternating current generator (12), the is provided between the alternating current generator (12) and cabinet (1) inner wall Two support rods (13), cabinet (1) top are provided with escape pipe (14), and cabinet (1) side is provided with water service pipe (15), The junction of the cabinet (1) and water service pipe (15) is provided with fixed block (16), and the one of the water service pipe (15) separate cabinet (1) End is provided with the first filter plate (17), and the first filter plate (17) surface is evenly arranged with several filter hole (18), described logical Water pipe (15) is internally provided with several second filter plates (19), and second filter plate (19) is arranged far from the side of cabinet (1) Have several lautertuns (20), lautertuns (20) side is provided with permeable hole (21), and the permeable hole (21) is internally provided with Filter screen (22), the second filter plate (19) quantity are set as three, the first support bar (4) and second support bar (13) It is fixedly connected with cabinet (1) inner wall.
2. a kind of novel sea tidal energy power generator according to claim 1, it is characterised in that: cabinet (1) bottom It is provided with pedestal (23), pedestal (23) both ends are provided with fixation hole (24), and the fixation hole (24) is internally provided with fixed Position bar (25), pedestal (23) two sides are provided with several connection chains (26), and connection chain (26) bottom is provided with precipitating Stone (27).
3. a kind of novel sea tidal energy power generator according to claim 1, it is characterised in that: the active block (9) with Slave Block (8) matches, and the lautertuns (20) is shaped to trapezoidal, the upper ground surface and permeable hole of the lautertuns (20) (21) mutually close.
4. a kind of novel sea tidal energy power generator according to claim 1, it is characterised in that: the fixed ring (3) with Driving shaft (2) matches, and the side that the cabinet (1) is in contact with water service pipe (15) is provided with delivery outlet (28), the filtering The diameter in hole (18) is greater than the diameter of permeable hole (21).
5. a kind of novel sea tidal energy power generator according to claim 1, it is characterised in that: in the fixed block (16) Wall is provided with internal screw thread, is provided with external screw thread, the water service pipe on the outside of one end that the water service pipe (15) is in contact with cabinet (1) (15) it is threadedly coupled with fixed block (16).
6. a kind of novel sea tidal energy electricity-generating method, it is characterised in that: sent out including novel sea tidal energy as described in claim 1 Electric installation, further comprising the steps of:
S1: when tide reaches the upper limit, sea water level is higher than the water level in cabinet (1), water inlet of the seawater from water service pipe (15) During flowing in cabinet (1), the air in cabinet (1) is discharged by escape pipe (14);
S2: flabellum (7) rotates under the action of tide, drives driving shaft (2) one by the active block (9) of fixing sleeve (6) side The Slave Block (8) of side rotates, so that driving shaft (2) be made to rotate;
S3: main shaft band motor alternator (12) after change gear box (10) and accumulator (11) generates electricity, and carries out power generation work Make.
CN201811469247.2A 2018-11-28 2018-11-28 A kind of novel sea tidal energy power generator and method Pending CN109236552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811469247.2A CN109236552A (en) 2018-11-28 2018-11-28 A kind of novel sea tidal energy power generator and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811469247.2A CN109236552A (en) 2018-11-28 2018-11-28 A kind of novel sea tidal energy power generator and method

Publications (1)

Publication Number Publication Date
CN109236552A true CN109236552A (en) 2019-01-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811469247.2A Pending CN109236552A (en) 2018-11-28 2018-11-28 A kind of novel sea tidal energy power generator and method

Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111075635A (en) * 2019-11-30 2020-04-28 孙汉东 Novel tidal power generation device
CN112302851A (en) * 2020-11-04 2021-02-02 福州力佳达智能科技有限公司 Underwater turbine power generation device
CN112324604A (en) * 2020-11-05 2021-02-05 毕仁武 Tidal power generation equipment with filtering and protecting functions

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111075635A (en) * 2019-11-30 2020-04-28 孙汉东 Novel tidal power generation device
CN111075635B (en) * 2019-11-30 2020-10-27 孙汉东 Tidal power generation device
CN112302851A (en) * 2020-11-04 2021-02-02 福州力佳达智能科技有限公司 Underwater turbine power generation device
CN112324604A (en) * 2020-11-05 2021-02-05 毕仁武 Tidal power generation equipment with filtering and protecting functions
CN112324604B (en) * 2020-11-05 2022-12-13 国网上海市电力公司 Tidal power generation equipment with filtering and protecting functions

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Application publication date: 20190118