CN1335452A - Power generation by utilizing water flow of power station - Google Patents
Power generation by utilizing water flow of power station Download PDFInfo
- Publication number
- CN1335452A CN1335452A CN00121836A CN00121836A CN1335452A CN 1335452 A CN1335452 A CN 1335452A CN 00121836 A CN00121836 A CN 00121836A CN 00121836 A CN00121836 A CN 00121836A CN 1335452 A CN1335452 A CN 1335452A
- Authority
- CN
- China
- Prior art keywords
- river course
- abutment wall
- rolling
- axis
- power
- 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
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Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The present invention relates to hydroelectric power generation and the power generation mode of the present invention can utilize water resource and reduce power generating cost. The present invention features that below the water outlet of power station dam side wall and middle wall are constructed to separate the river into channels, and there are support columns, rotating shaft, which is supported by the columns, extends beyond the side wall and has spider blades as well as wheels and clutch structure, to drive power generator to produce more electricity.
Description
What the present invention relates to is a kind of hydroelectric power, particularly " utilize the current in power station continue generating ".
Water generating before the present invention, normally people utilize the location, valley of rivers, in the river, built check dam, water level is raise after, utilize the enormous impact power of the height of water, drive hydraulic turbine generator and produce electric power, this generation mode provides a large amount of electric power to people, but its generating current later, still contain huge impact power, and this impact force is poured off in vain really.
Purpose of the present invention is the current second use to the power station, particularly " utilize the current in power station continue generating ".This generation mode, owing to need not to build check dam, this has just saved the maximum investment in the water generating, both water resources has been accomplished to make full use of, and can reduce cost of electricity-generating again, and create new way for people seek new power.
Purpose of the present invention, " utilize the current in power station continue generating " is achieved in that
Utilize during the building of newly-built water power plant, particularly utilize after the power station dams, and also do not carry out draining and generate electricity this opportunity that helps constructing before, below with regard to the power station check dam, the edge that flows to along the river course, adopt concrete structure in the two sides, river course, each builds the abutment wall that exceeds the water surface, controlled water flow together.The height at a distance of width and body of wall between the abutment wall of two sides will adapt with the water displacement in water power plant, and length required when the length of two abutment walls and installation generator set adapts.Except that building above-mentioned abutment wall, also to add in two abutment wall intervals and to repair the twice partition wall similar to abutment wall, three river courses that make an original interchannel be divided into the groove shape (are left river course, right river course, middle river course), and above every river course, be equipped with the sluice of controlled water flow, the purpose that above-mentioned three river courses are set is: about two river courses be normal discharge channel, and about build power generating equipment in two river course grooves, middle river course belongs to standby empty river course, generally, the sluice of top, middle river course is closed, when having only the power generating equipment in the maintenance left river course groove or overhauling power generating equipment in the right river course groove, its current that overhauled in the river course groove are flowed out from middle river course, in addition, when meeting reservoir area flood discharge or reservoir area increasing water displacement, the water displacement of its increase also can flow out from middle river course.Needs for generating, about the space of two river course grooves, be equipped with horizontal unanimity, spacing equalization, highly identical, arrange the supporting post that is the bridge pier shape, top at every row's supporting post, respectively set up an axis of rolling that always leads to the abutment wall outside, and be provided with bearing, the bearing shell structure that is complementary with the axis of rolling.Because the volume of the axis of rolling is bigger, for the benefit of makes, transport, installation etc. is convenient, can utilize the seamless steel pipe of round steel or heavy wall, as raw material, makes the pipe nipple axle in advance.During lifting, utilize the box cupling structure again, each pipe nipple axle is integrally welded, promptly form the elongated axis of rolling.Utilize the space of axis of rolling supporting post, on this axle, be welded with
The blade of shape, for strengthening the soundness of every blade, between blade, be provided with connecting rod, stretch out the clutch configuration that an end of abutment wall outside is provided with arbor wheel, change pulley and is complementary with change pulley at the axis of rolling, effect by clutch, change pulley joins with generator again, promptly forms generator set.Its power generation process is: after plant generator current later flow out from the lock hole of check dam, be subjected under the control of left and right sides abutment wall and river course top sluice, trickle downwards in two river course grooves about all current enter, when the current in the trickling pass through the space of supporting post, impact continuously
The shape blade rotates up and down, because the rotation of blade drives the rotation of the axis of rolling, because the rotation of the axis of rolling drives the rotation of arbor wheel and change pulley, by the effect of clutch, change pulley is joined again with generator, drives generator and produces electric power.Particularly the current in power station have the advantages that flow is big, stability is strong, flow velocity is anxious, impact force is big, so utilize this current generating, can produce a large amount of electric power.
In order to increase generated energy, can be according to people's wish, about in two river course grooves, be arranged above and below and carry out generator set is installed at many levels, make current with and usefulness again, every increase by one cover generator set, just can increase a generated energy, and can be with the networking of these generated energy and power station, it just need not some job facilities of building separately, transmitting electric power required, therefrom also can reduce the input of generating.
Claims (2)
1, what the present invention relates to is a kind of water generating, particularly " utilize the current in power station continue generating ", it is characterized in that: it is below check dam lock hole, water power plant, the edge that flows to along the river course, respectively build abutment wall one in the two sides, river course, in two abutment wall intervals, add again and repair the twice partition wall similar to abutment wall, make original river course form the left side of groove shape, in, right three river courses, above every river course, be provided with sluice, about the space of two river course grooves, be provided with horizontal unanimity, the spacing equalization, highly identical, be arranged in the supporting post of bridge pier shape,, set up an axis of rolling that always leads to the abutment wall outside at the top of every row's supporting post, and be provided with the bearing that matches with the axis of rolling, the bearing shell structure is provided with in the space of axis of rolling supporting post
The blade of shape is provided with connecting rod between the blade, stretches out on the outside end spindle nose of abutment wall at the axis of rolling, and the clutch configuration that is provided with arbor wheel, change pulley and is complementary with change pulley, clutch is connected with generator again, forms generator set.
2, generator set as claimed in claim 1, about in two river course grooves, be arranged above and below, install by different level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00121836A CN1335452A (en) | 2000-07-26 | 2000-07-26 | Power generation by utilizing water flow of power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00121836A CN1335452A (en) | 2000-07-26 | 2000-07-26 | Power generation by utilizing water flow of power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1335452A true CN1335452A (en) | 2002-02-13 |
Family
ID=4588956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00121836A Pending CN1335452A (en) | 2000-07-26 | 2000-07-26 | Power generation by utilizing water flow of power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1335452A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587336A (en) * | 2012-03-23 | 2012-07-18 | 张新轩 | River channel connected power station |
| CN102678427A (en) * | 2012-05-31 | 2012-09-19 | 王振甫 | Reutilization system of water resource at water outlet of hydropower station |
| CN105863933A (en) * | 2016-04-21 | 2016-08-17 | 姜守强 | New-energy gradient hydroelectric power plant |
-
2000
- 2000-07-26 CN CN00121836A patent/CN1335452A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587336A (en) * | 2012-03-23 | 2012-07-18 | 张新轩 | River channel connected power station |
| CN102678427A (en) * | 2012-05-31 | 2012-09-19 | 王振甫 | Reutilization system of water resource at water outlet of hydropower station |
| CN105863933A (en) * | 2016-04-21 | 2016-08-17 | 姜守强 | New-energy gradient hydroelectric power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |