Multi-turbine wind energy generation system for use on rooftop of e.g. commercial building, has energy transfer mechanism connected to wind turbines for delivering generated electrical energy to power system of building
	SRIDHAR S; DHANANI J P; SURI D; SHENOY S; RADHAKRISHNAN J
	2024-11-22
专利权人	MANIPAL ACAD HIGHER EDUCATION (MANI-Non-standard)
申请日期	2024-11-22
专利号	IN202441091079-A
成果简介	NOVELTY - The system (100) has multiple wind turbines (102) mounted along a common horizontal axis configured to be installed on a rooftop of a building. A set of wing plates (104) is positioned above and below the wind turbines and configured to create a diffuser augmentation effect that increases the efficiency of the wind energy conversion. A supporting structure (106) is configured to secure the wind turbines and the set of wing plates to the rooftop. The supporting structure is reinforced for robustness against environmental conditions. An energy transfer mechanism (108) is connected to the wind turbines for delivering generated electrical energy to a power system of the building. The set of wing plates is configured to enhance wind channeling towards the wind turbines. USE - Multi-turbine wind energy generation system for use on a rooftop of a building e.g. commercial building or skyscraper. ADVANTAGE - The system incorporates a velocity augmenting system that enhances mass flow rate and increases the wind velocity impacting the blades, thus effectively surpassing the Betz-Joukowsky limit on power generation. The system reduces the weight and number of tethers needed for turbine transmission and support, leading to a lighter blimp and minimizes buoyancy-related challenges. The system has simpler construction, which avoids complex three-dimensional (3D) shapes required in diffuser-augmented turbines, and lowers manufacturing costs. The system realizes scalability that allows for the addition of more turbines along a common axis, for reinforcing the structure and enabling horizontal expansion. The system has high modularity for various applications including powering microgrids in villages and small towns. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a multi-turbine wind energy generation system. 100Multi-turbine wind energy generation system 102Wind turbines 104Wing plates 106Supporting structure 108Energy transfer mechanism
IPC 分类号	F03D-001/02 ; F03D-001/04 ; F03D-015/20
国家	印度
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/14402
专题	中国科学院新疆生态与地理研究所
作者单位	MANIPAL ACAD HIGHER EDUCATION (MANI-Non-standard)
推荐引用方式 GB/T 7714	SRIDHAR S,DHANANI J P,SURI D,et al. Multi-turbine wind energy generation system for use on rooftop of e.g. commercial building, has energy transfer mechanism connected to wind turbines for delivering generated electrical energy to power system of building. IN202441091079-A[P]. 2024.

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