System and methods for wind energy recapture from a non natural wind source

An energy and fan technology, applied in the field of systems that improve the performance of airflow energy harvesting technology, can solve problems such as complex components

Inactive Publication Date: 2013-04-10
GREEN EARTH POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this also complicates the resulting assembly

Method used

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  • System and methods for wind energy recapture from a non natural wind source
  • System and methods for wind energy recapture from a non natural wind source
  • System and methods for wind energy recapture from a non natural wind source

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Embodiment Construction

[0052] The invention is described in detail below with reference to several exemplary embodiments shown in the drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present invention. It will be apparent, however, to one skilled in the art that these embodiments may be practiced without some or all of these specific details. In other instances, well known process steps and / or structures have not been described in detail in order not to unnecessarily obscure the present invention. The features and advantages of the embodiments may be better understood with reference to the following figures and discussions.

[0053] The present invention relates to a system and method for harvesting wind energy from an exhaust flow generated by a driven fan near an outlet. In particular, the wind energy harvesting system may include high efficiency baffles and, in some embodiments, one or more win...

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Abstract

The present invention relates to a system and method for harvesting wind energy from air exhausted by other systems. Ventilation and heat exchange systems force air movement using fans. Exhaust airflow may also be the result of a combustion system. The exhaust air is generally wasted as it is diffused back to the atmosphere. Significant energy may be recovered from this exhaust air using relatively small turbines inserted into the airflow. Careful positioning of the turbine maximizes the recovery efficiency.

Description

technical field [0001] The present invention relates to a system and method for improving the performance of airflow energy harvesting technology. In particular, some forced air applications can generate air flow, such as using ventilation or heat exchange systems or other fan-driven air movement, which can reduce installation costs. The present systems and methods are particularly useful in ventilation systems for livestock buildings such as barns for pig and poultry production. Background technique [0002] In animal farming, stables require good ventilation. [0003] Modern pig houses (and poultry houses) are complex in structure and have high requirements for environmental control. Many structures employ tunnel ventilation. The ventilation system is an important part of the livestock building and should be integrated into the livestock building to form a qualified residence and contribute to biosecurity and disease prevention. Buildings with open windows are not adeq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D1/00F24F7/00F23J13/00
CPCF03D1/04F03D7/02F05B2220/602F05B2220/604F05B2250/311F05B2250/312F05B2250/314F05B2260/64F05B2270/103F03D9/11F03D9/25F03D9/30F03D17/00F03D80/00F03D80/70Y02B10/30Y02B10/70Y02E10/72Y02E10/728
Inventor 罗兰埃姆林·威廉姆斯大卫威廉·杨小屋·久憲
Owner GREEN EARTH POWER
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