Novel distributed-type small hydropower and photovoltaic power hybrid power station
A distributed, small-scale water technology, applied in photovoltaic power generation, photovoltaic power stations, hydropower generation, etc., can solve the problems of high input cost, high operation and maintenance cost, and difficulty in daily operation and maintenance.
Inactive Publication Date: 2016-11-23
暴鹏飞
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Problems solved by technology
[0002] The existing water turbine power generation technology using natural water impact has an imperfect overall functional structure design and unreasonable mechanism settings. There are many technical deficiencies, even defects, high investment costs, and difficulties in daily operation and maintenance. High operation and maintenance costs. And the environmental risk is high, and because the power generated is not controlled by inverters and other related electrical appliances, the risk is extremely high, and it cannot meet the grid connection requirements of the national grid
Method used
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Embodiment Construction
[0018] Such as figure 1 2 and 2: In the natural (artificial) river flow, a new type of distributed small water-solar hybrid power station is connected to the river embankment (11) by steel beams (16), and triangular (or arc-shaped) groove blades are placed between the embankments Blade water turbine, triangular (or arc-shaped) trough blade blade water turbine consists of turbine main shaft (01), main shaft sleeve shaft (02), blade paddle rod (04), blade paddle rod front and rear connecting rods (17), blade paddle rod sleeve Rod (03) and triangular (or arc-shaped) trough-shaped blade (05), both ends of the main shaft (01) are supported by bearing housings (08), and the tip of the blade rod (04) of the turbine is supported by the blade rod The front and rear connecting rods (17) are connected to make it run stably in the natural (artificial) river flow, and the impact kinetic energy of the water flow is obtained to drive the water turbine to rotate, and the water flow energy is ...
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The invention relates to a technology of power generation utilizing natural (or manmade) graff natural water currents. A triangular (or arc-shaped) groove-type blade water turbine is adopted for gathering water current kinetic energy and converting the kinetic energy into mechanical energy to drive power generators for power generation. Steel beams are connected to form a framework to reinforce two banks of a graff; the triangular (or arc-shaped) groove-type blade water turbine is arranged in the graff to acquire the water current kinetic energy; and the spindle bearing seats of the triangular (or arc-shaped) groove-type blade water turbine are fixed on the steel beam framework so that the triangular (or arc-shaped) groove-type blade water turbine can operate stably. The mechanical energy converted by the triangular (or arc-shaped) groove-type blade water turbine drives the power generators through T-shaped reverse drivers, driving shafts and reverse speed increasing machines; a protective shed (house) is built around the system; and a photovoltaic plate is arranged on the top of the shed (house), so that a hydropower and photovoltaic power hybrid power generation technology is realized. Parts, containing lubrication grease, of the system disclosed by the invention are arranged on two sides of the graff, so that water quality is not polluted at all.
Description
technical field [0001] The invention relates to a technology for generating power by using natural (or artificial) river flow, in particular to a non-polluting distributed small hydro-solar hybrid power station utilizing natural (or artificial) flow energy. Background technique [0002] The existing water turbine power generation technology using natural water impact has an imperfect overall functional structure design and unreasonable mechanism settings. There are many technical deficiencies, even defects, high investment costs, and difficulties in daily operation and maintenance. High operation and maintenance costs. Moreover, the environmental risk is high, and because the power generated is not controlled by inverters and other related electrical appliances, the risk is extremely high, and it cannot meet the grid-connected requirements of the national grid. Contents of the invention [0003] In order to solve the above-mentioned deficiencies, the present invention prop...
Claims
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IPC IPC(8): F03B13/00F03B3/12H02S10/10
CPCF03B3/12F03B13/00H02S10/10Y02B10/10Y02B10/50Y02E10/20Y02E10/50
Inventor 暴鹏飞
Owner 暴鹏飞