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41. 发明申请

US20180023539A1 HYDROELECTRIC POWER GENERATOR FOR RIVER 审中-公开
公开(公告)号：US20180023539A1
公开(公告)日：2018-01-25
申请号：US15549151
申请日：2016-01-29
申请人： Taekgeun OH
发明人： Taekgeun OH
IPC分类号： F03B17/06 , F03B13/10 , F03B3/18 , F03B3/08 , F03B3/06 , F03B15/06
CPC分类号： F03B17/062 , F03B3/06 , F03B3/08 , F03B3/12 , F03B3/183 , F03B13/10 , F03B15/04 , F03B15/06 , F03B17/06 , Y02E10/22 , Y02E10/223 , Y02E10/226 , Y02E10/28
摘要： The present invention relates to a hydroelectric power generator for a river. More particularly, the hydroelectric power generator for a river, while being installed in a river or in water stored by a dam, can induce the flow velocity of water inside a turbine system and produce power using the rotating turbine, can use environment-friendly energy by controlling the amount of water flowing inside, can be installed at various places including a place with a small head drop, and can be configured in various sizes.

42. 发明授权

US09790915B2 Turbine for a flow power plant 有权
公开(公告)号：US09790915B2
公开(公告)日：2017-10-17
申请号：US14419157
申请日：2014-06-11
申请人： Voith Patent GmbH
发明人： Christoph Sickinger , Patrick Hennes , Benjamin Scheunert
IPC分类号： F03B3/06 , F03B15/06 , F03D7/02 , F03B13/26 , F03B17/06 , F03D1/06
CPC分类号： F03B15/06 , F03B3/06 , F03B13/264 , F03B17/061 , F03D1/0666 , F03D7/0224 , F05B2210/16 , F05B2250/411 , F05B2260/79 , Y02E10/28 , Y02E10/721
摘要： There is provided a turbine including a hub body including a shaft for transmitting the torque generated by the turbine to a driven machine, a plurality of turbine blades carried by the hub body and rotatable about their longitudinal axes, an adjusting body in an interior of the hub body, arranged as a spherical link chain extending coaxially to the shaft and rotatable about a shaft axis of the shaft, and a guide rod chain for each of the plurality of turbine blades, including a smooth spherical shell having a uniform surface and two guide rods, including a first guide rod having a first end linked to the adjusting body via a swivel joint and a second guide rod having a first end linked to a second end of the first guide rod via the swivel joint.

43. 发明申请

US20170254313A1 METHOD FOR DETERMINING THE OPERATING POINT OF A HYDRAULIC MACHINE AND INSTALLATION FOR CONVERTING HYDRAULIC ENERGY 审中-公开
公开(公告)号：US20170254313A1
公开(公告)日：2017-09-07
申请号：US15511351
申请日：2015-08-18
申请人： ALSTOM Renewable Technologies
发明人： Quentin ALLOIN , Nicolas PERRISSIN-FABERT , Renaud GUILLAUME
IPC分类号： F03B3/18 , F03B15/06 , G01B21/00 , F03B3/02
摘要： This method allows determining the operating point of a hydraulic machine in a considered operating range, such as turbine mode, and comprises steps that consist in a) determining two coordinates (N′11, T′11) of a first series of potential operating points of the hydraulic machine for the orientation affected to guide vanes of the machine, b) measuring the rotation speed of the machine, and c) determining the torque exerted by water flow on the machine. The method further includes steps consisting in d) calculating two coordinates (N11, T11) of a second series of potential operating points of the machine in function of the rotation speed (N) measured at step b) and the torque determined at step c), and e) deducing the two coordinates (N11_real, T11_real) of operating point that belongs both to the first and the second series in the said considered operating range of the machine.

44. 发明申请

US20170214348A1 METHOD FOR AUTONOMOUS OPERATION OF ELECTRICITY-GENERATING DEVICE 审中-公开
公开(公告)号：US20170214348A1
公开(公告)日：2017-07-27
申请号：US15328667
申请日：2015-07-27
申请人： MEIDENSHA CORPORATION
发明人： Toshitake MASUKO
IPC分类号： H02P9/04 , F03B13/08 , F03B15/06 , H02K7/18
CPC分类号： H02P9/04 , F03B13/08 , F03B15/005 , F03B15/04 , F03B15/06 , F05B2220/7068 , H02J2003/388 , H02K7/1823 , Y02E10/226
摘要： When it is not possible for a power generation device to operate coupled to an electric power system, an autonomous operation of connection and disconnection of a load of the power generation device is performed along an efficiency-characteristics curve within a speed range from a rated speed to a maximum speed in the efficiency-characteristics curve of an energy source. During the autonomous operation, an aperture command is outputted to an inlet valve of a water turbine and a first converter is operated in a converter mode when an operation preparation command is outputted by a control unit, a second converter is operated in an inverter mode when a voltage is established by of a DC linkage unit, and the load is connected when the operation preparation is completed.

45. 发明申请

US20170087973A1 FLUID TURBINE SYSTEMS FOR HARNESSING LIGHT RADIANT ENERGY, THERMAL ENERGY AND KINETIC ENERGY IN VEHICLES AND METHODS OF OPERATING THEREOF 有权
公开(公告)号：US20170087973A1
公开(公告)日：2017-03-30
申请号：US14871528
申请日：2015-09-30
申请人： Toyota Motor Engineering & Manufacturing North America, Inc.
发明人： Geoffrey Gaither
IPC分类号： B60K3/04 , F01D5/02 , B60K16/00 , F01D9/02 , F03B15/06 , F03B17/06 , F01D15/10
CPC分类号： B60K16/00 , B60K2016/003 , B60K2704/00 , F03B13/00 , F03G6/00 , F03G6/003 , F05B2220/708 , F05B2240/40 , F05B2240/941 , Y02E10/28 , Y02E10/46 , Y02T10/90
摘要： A fluid turbine system is provided for harnessing light radiant energy, thermal energy and/or kinetic energy of a vehicle. At least one fluid tube is coupled with a body portion of the vehicle. At least a portion of the at least one fluid tube is positioned proximal to the vehicle's roof, the trunk and/or hood. The at least one fluid tube contains a fluid configured to expand in response to receiving light radiant energy or thermal energy. At least one fluid turbine is coupled with the at least one fluid tube and has blades configured to be rotated by the fluid. A generator converts kinetic energy from the rotation of the blades of the at least one fluid turbine to electrical energy stored in the battery. Valves and/or pumps may control the fluid flow for enhancing generation of electrical energy using light radiant energy, thermal energy and/or kinetic energy.

46. 发明授权

US09605652B2 System and methodology for wind compression 有权
公开(公告)号：US09605652B2
公开(公告)日：2017-03-28
申请号：US14107951
申请日：2013-12-16
申请人： Albert McLelland
发明人： Ed Mazur
IPC分类号： F03B15/06 , F03D7/00 , F03D7/06 , F03D3/04 , F03D1/00 , F03D3/00 , F03D9/00
CPC分类号： F03D3/04 , F03D3/005 , F03D3/0409 , F03D3/0427 , F03D3/062 , F03D7/0204 , F03D7/0224 , F03D7/06 , F03D9/11 , F03D9/12 , F03D9/25 , F03D9/255 , F03D9/257 , F03D9/28 , F03D9/30 , F03D9/32 , F03D13/20 , F03D13/40 , F03D15/00 , F03D15/10 , F03D17/00 , F03D80/00 , F03D80/70 , F05B2240/13 , Y02E10/72 , Y02E10/74
摘要： A wind compressor system having one or more wind turbines and a plurality of wind compressors located proximate the one or more wind turbines. The wind compressors optimize the energy created by the wind turbines by redirecting and converging the wind from the wind compressor to the wind turbines. Each of the wind compressors comprises an obstruction having a size and shape adapted to converge the wind currents by means of a Venturi effect toward the one or more turbines thereby increasing the velocity and force of the wind hitting the wind turbine. A plurality of transporters coupled to the wind compressors. The transporters configured to move at least one wind compressors to a location that maximizes the force of the wind encountered by the turbine.

47. 发明申请

US20160305396A1 SYSTEMS AND METHODS FOR GENERATING ENERGY 有权
标题翻译：用于产生能量的系统和方法
公开(公告)号：US20160305396A1
公开(公告)日：2016-10-20
申请号：US14685674
申请日：2015-04-14
申请人： GARY JOSEPH ONCALE
发明人： GARY JOSEPH ONCALE
IPC分类号： F03B15/06 , F03B3/04 , F03B11/00
CPC分类号： F03B15/06 , F03B3/04 , F03B11/004 , F03B13/00 , F05B2220/20 , F05B2220/602 , Y02B10/50 , Y02E10/223 , Y02E10/226
摘要： Examples of the present disclosure are related to systems and methods for utilizing effluent pipeline to generate energy. More particularly, embodiments disclose positioning a turbine within a bypass pipeline, wherein the bypass pipeline has a greater diameter than the effluent pipeline.
摘要翻译：本公开的实例涉及利用流出物管线产生能量的系统和方法。更具体地，实施例公开了将涡轮定位在旁通管道内，其中旁路管道具有比流出物管线更大的直径。

48. 发明授权

US09410530B2 System and methodology for wind compression 有权
公开(公告)号：US09410530B2
公开(公告)日：2016-08-09
申请号：US14696449
申请日：2015-04-26
申请人： Regenedyne LLC
发明人： Edward Mazur
IPC分类号： F03B15/06 , F03D7/00 , F03D7/06 , F03D3/04 , F03D1/00 , F03D3/00 , F03D9/00 , F03D7/02 , F03D11/00 , F03D11/02 , F03D11/04
CPC分类号： F03D3/04 , F03D3/005 , F03D3/0409 , F03D3/0427 , F03D3/062 , F03D7/0204 , F03D7/0224 , F03D7/06 , F03D9/11 , F03D9/12 , F03D9/25 , F03D9/255 , F03D9/257 , F03D9/28 , F03D9/30 , F03D9/32 , F03D13/20 , F03D13/40 , F03D15/00 , F03D15/10 , F03D17/00 , F03D80/00 , F03D80/70 , F05B2240/13 , Y02E10/72 , Y02E10/74
摘要： A wind compressor system having one or more wind turbines and a plurality of wind compressors located proximate the one or more wind turbines. The wind compressors optimize the energy created by the wind turbines by redirecting and converging the wind from the wind compressor to the wind turbines. Each of the wind compressors comprises an obstruction having a size and shape adapted to converge the wind currents by means of a Venturi effect toward the one or more turbines thereby increasing the velocity and force of the wind hitting the wind turbine. A plurality of transporters coupled to the wind compressors. The transporters configured to move at least one wind compressors to a location that maximizes the force of the wind encountered by the turbine.

49. 发明申请

US20160160835A1 WATER TURBINE WITH VARIABLE BUOYANCY 审中-公开
标题翻译：水轮机与可变的BUOYANCY
公开(公告)号：US20160160835A1
公开(公告)日：2016-06-09
申请号：US14900918
申请日：2014-06-27
申请人： Khalil ABU AL-RUBB
发明人： Khalil Abu-Al-Rubb
IPC分类号： F03B15/06 , B63B39/00 , B63B39/03 , B63B35/44 , F03B13/10
CPC分类号： F03B13/10 , B63B35/44 , B63B39/00 , B63B39/03 , B63B2035/4466 , F03B13/00 , F03B15/06 , F03B17/02
摘要： A floatable turbine (10) is described, which is movable on a substantially vertically oriented guide (20) so that the turbine (10) may move downwards along the guide (20) under gravitational force. The turbine equipment (10) is of negative buoyancy to facilitate it sinking, but is further provided with adjustable buoyancy means to allow the turbine arrangement to be imparted with a positive buoyancy when required. When imparted with a positive buoyancy the turbine equipment (10) floats back up the vertically oriented guide (20) under the buoyancy force. When moving down the guide (20) under gravity, and back up the guide (20) under buoyancy force an effective artificial current is generated by the movement through the turbine blades, turning the blades which in turn cause a generator to produce electricity, typically by suitable gearing.
摘要翻译：描述了可浮动涡轮机（10），其可在基本上垂直定向的引导件（20）上移动，使得涡轮机（10）可以在重力作用下沿引导件（20）向下移动。涡轮机设备（10）具有负浮力以便于其下沉，但是还设置有可调整的浮力装置，以允许在需要时赋予涡轮机布置正浮力。当赋予正的浮力时，涡轮机设备（10）在浮力下浮起在垂直定向的引导件（20）上。当引导件（20）在重力下向下移动时，并且在浮力作用下将导向件（20）向上支撑，通过涡轮机叶片的移动产生有效的人造电流，转动叶片，这又导致发电机产生电力通过合适的齿轮。

50. 发明授权

US08777556B2 California wind engine 有权
标题翻译：加州风力发电机
公开(公告)号：US08777556B2
公开(公告)日：2014-07-15
申请号：US12655865
申请日：2010-03-19
申请人： John Lee O'Neil
发明人： John Lee O'Neil
IPC分类号： F03B15/06 , F03D7/00
CPC分类号： F03D3/0454 , F03D3/002 , F03D3/0445 , F03D9/22 , F03D9/25 , F03D80/40 , F03D80/60 , Y02E10/74
摘要： The CWE Concepts are designed to extract the maximum possible wind energy passing through a given square footage area of influencing machine interface at given calculated velocities, to deliver that energy to two power take off shafts for end user's useful work (electrical power generation and other requirements). A multi-bucket “S” rotor, airfoils, baffles and cowling combined, utilize one hundred percent of that moving air volume most efficiently. Our strategies are to use smaller units, yielding more power than existing designs while being installed at much lower levels, urban friendly, less visible, nearly-enclosed rotating machinery, quieter, and safer for indigenous wildlife populations. We plan to market for commercial and residential customers, in turn providing HVAC and electrical power augmentation to utility companies—a reliable and robust addition to the national power grid. Our goals—reduce dependency on foreign oil and provide a clean alternative.
摘要翻译： CWE概念旨在提供以给定计算速度通过影响机器界面的给定平方英尺区域的最大可能风能，将能量传递到两个动力输出轴，以便最终用户有用的工作（发电和其他要求）。多桶“S”型转子，翼型，挡板和整流罩结合使用，最有效地利用了100％的移动风量。我们的策略是使用较小的单元，比现有设计更多的功率，而安装在更低的水平，城市友好，不太可见，几乎封闭的旋转机械，更安静，更安全的土着野生动物种群。我们计划为商业和住宅客户进行市场营销，从而为公用事业公司提供暖通空调和电力增加 - 对国家电网的可靠而强大的补充。我们的目标 - 减少对外国石油的依赖，并提供一个干净的选择。

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