Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02B - Hydraulic engineering › E02B 9 - Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
Patents for E02B 9 - Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same (2,361)
12/2012
12/05/2012CN102808398A Reverse osmosis seawater desalination and coastal storage power station linking method and desalination system
11/2012
11/29/2012US20120298568 Barrel-type fish/particle screen with adjustable flow distribution and debris removal
11/28/2012EP2527537A2 Screen intake flow control and support device
11/28/2012EP2525917A1 Device and method for removing suspended-material particles
11/28/2012CN202559321U Diversion tunnel plug concrete drainage pipe device
11/28/2012CN102797244A Heat preservation and pressure maintenance system for water turbine volute concrete pouring process
11/22/2012WO2012157840A1 Bidirectional tidal power generating device
11/21/2012CN202543871U Four-way beamless steel branch pipe with flow guide plate
11/15/2012WO2012153896A1 Tidal power generation system
11/15/2012WO2012151631A1 Deployment apparatus and method of deploying an underwater power generator
11/15/2012WO2012110808A3 Habitable structure
11/15/2012DE202012007767U1 Wasserkraft-Energiespeicher Hydroelectric energy storage
11/15/2012CA2835143A1 Deployment apparatus and method of deploying an underwater power generator
11/14/2012CN202530434U Slide type reservoir surface water taking device
11/14/2012CN102776873A Concrete rapid construction system for large-scale large hydropower station underground workshop
11/14/2012CN102776872A Optimization method of efficient flood preventing power generation in hydropower station
11/14/2012CN102776871A 废水发电系统 Wastewater generation system
11/14/2012CN102776870A Non-forecast flood regulation method for cascade hydropower station based on water level flow
11/14/2012CN102776869A No-forecast flood regulation method for cascade hydropower station group
11/12/2012CA2775379A1 A maritime current power plant park and a method for its production
11/08/2012US20120282030 Moveable Element and Power Generation System for Low Head Facilities
11/07/2012CN202519641U Megaton sea wave generating station
11/07/2012CN202519640U River connection type power station
11/07/2012CN102767166A Tidal power generation system
11/07/2012CN102767165A Gate system for hydropower station
11/07/2012CN102108933B Coastal wave energy power generating system with parametric resonance
11/06/2012CA2739348A1 Wave energy converter
11/05/2012CA2747296A1 Wave energy converter
11/02/2012CA2775641A1 Apparatus and methods of positioning a subsea object
10/2012
10/31/2012EP2516843A1 Device of a power plant
10/31/2012EP2516752A1 Wave energy extraction system using an oscillating water column attached to the columns of an offshore platform
10/31/2012CN202509473U Ecotype water conservation electricity generating device
10/31/2012CN202509472U Anti-flooding water level gauge deploying system of hydropower station plant
10/31/2012CN102762847A Energy release buoyant actuator
10/31/2012CN102762308A Device and method for removing suspended-material particles
10/31/2012CN102758425A Preloading filling spiral case preloaded seam constructing device of hydropower station and implementing method thereof
10/31/2012CN102758424A Underwater screw drainage rotary hydroelectric power plant
10/31/2012CN102155000B Breakwater capable of generating electricity by using waves
10/31/2012CN101899948B Method for cutting slots in concrete buildings
10/25/2012DE102011052873A1 Pumpspeicherwerk in einem Gewässer Pumped storage plant in a water body
10/24/2012CN202500123U Structure for regulating split ratio of water inlet/outlet runner of power station
10/24/2012CN102747717A Device for generating power and desalinating seawater by using tidal energy
10/18/2012US20120263537 Systems, Methods And Assemblies For Supplying Power To An Offshore Facility
10/18/2012DE102011115977A1 Site for pump storage power plants at channels and rivers in mountains, has two water basins, which are applied as inclined locations in ground for pump storage power plants, where river or sea in ground serves as water reservoir
10/17/2012CN102733454A Energy recycling device of pressure water supply pipeline, and recycling method thereof
10/10/2012EP2509126A1 Use of thermoplastic polyurethanes for generating electrical energy from wave energy
10/10/2012CN202482870U Automatic balance concrete feeding tank wagon
10/10/2012CN202482819U Reservoir pond combined type multifunctional seawall
10/10/2012CN102725515A Device of power plant
10/10/2012CN102720169A Gate type novel water storage and drainage dam
10/04/2012WO2012129609A1 Actuation and valve mechanism
10/04/2012CA2831797A1 Actuation and valve mechanism
10/03/2012CN202466543U Hydraulic movable ingot locking device for plane gate
10/03/2012CN102704535A Efficient meter for hydraulic pipeline design
10/03/2012CN102704450A Miniature mating power station for marine observation equipment
10/02/2012US8277146 Wave power plant
09/2012
09/27/2012DE102011014672A1 Schutzwallintegriertes Mehrkammerdrucksystem Rampart Integrated multi-chamber pressure system
09/26/2012CN202451355U Water wheel power generation device and dam power generation system
09/26/2012CN202450502U Novel submersible tubular pump device
09/26/2012CN102691282A Non-dam high-power power generation system in big river
09/26/2012CN102691281A Compound water conservancy hydropower station with innovation mechanism
09/20/2012US20120237298 Under bottom dam wave energy converter
09/19/2012CN202440804U Plant and dam separated hydropower station
09/19/2012CN102677639A Multifunctional combination intake tower structure for reservoir
09/19/2012CN102677623A Intake tower arranging method for reservoir
09/19/2012CN102351491B Concrete building anti-abrasion thin layer repairing material and repairing construction method
09/12/2012CN202430690U Diversion tunnel with stone collecting pit
09/12/2012CN102661226A 循环水动力 Hydrodynamic circulation
09/11/2012US8262315 Hydroelectric generating station and method of constructing same
09/07/2012WO2012117449A1 Foreign matter marine processing system
09/05/2012EP2494186A1 Underwater power generator
09/05/2012EP2494185A1 Underwater power generator
09/05/2012CN202416275U Automatic sand discharging system of hydropower station
09/05/2012CN202416274U Upstream side wall structure of semi-underground power station plant
09/05/2012CN101287873B 废水发电系统 Wastewater Generation System
08/2012
08/30/2012DE102011012594A1 Hydraulischer Energiespeicher Hydraulic energy storage
08/29/2012CN202401437U Technical water supply system of water turbine generator set of hydropower station for silt-laden river
08/23/2012DE202009013490U1 Wasserkraftwerk zum Produzieren von Ökostrom Hydropower plant for producing green electricity
08/22/2012CN202390852U Weep hole with reversed filtering function
08/22/2012CN202390815U 防污设施 Anti-pollution facilities
08/22/2012CN202390814U Hydroelectric power plant with power water lifting function
08/22/2012CN102644261A Surge shaft construction method combining impedance with overflow
08/16/2012WO2012063076A3 Tidal flow generation structures
08/15/2012CN102635100A Improved ecotype generating set
08/15/2012CN101654910B Method for power generation by developing and utilizing dead water quantity of water reservoir
08/14/2012CA2592359C Adjustable weir for hydroelectric dam installations
08/08/2012DE202012003918U1 Wasserwerk mit 4 Quadranten DS Leistungsantrieb 25KW, 50KW bis 100KW mit Netzrückeinspeisung und Energieeinsparpotential von 40 - 100% für: -Schöpfwerke - Wehranlagen -Schleusenanlagen -Abwasseranlagen Waterworks with 4 quadrants DS-efficiency propulsion 25KW, 50KW to 100KW with regenerative power supply and energy savings from 40 to 100% for: -Schöpfwerke - weirs -Schleusenanlagen -Abwasseranlagen
08/08/2012CN202369974U Pressure forebay type rain water electricity generation system
08/01/2012CN102619202A Method for arranging pressure pipeline
08/01/2012CN102619201A Method for distributing bars in water diversion tunnel
07/2012
07/31/2012US8231327 River high pressure energy conversion machine
07/27/2012CA2729084A1 Tidal power generating module and tidal power generating method using the same
07/26/2012WO2012098148A1 Off-shore dam for energy storage, method of building such a dam from a plurality of construction elements and construction element as such
07/25/2012CN202347505U Tidal power generation device
07/25/2012CN202347504U Trolley for repairing concrete wall surface
07/19/2012US20120181790 Device for Capturing Energy from an Oscillating Drive Member
07/18/2012EP2475822A1 Power generator
07/18/2012CN102597493A Underwater power generator
07/18/2012CN102597492A Underwater power generator
07/18/2012CN102587336A River channel connected power station
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