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United States of America
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Jan 11, 2022
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Aug 12, 2020
filing date -
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Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
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- 2020 Application Filing Year
- 9901 Class
- 2 Applications Filed
- 2 Patents Issued To-Date
- 100 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Wieser, Matthew Richard | Crystal, US | 3 | 9 |
# of filed Patents : 3 Total Citations : 9 |
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- 2 Citation Count
- 9901 Class
- 0 % this patent is cited more than
- 3 Age
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Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 11, 2025 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 11, 2029 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 11, 2033 |
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Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text
US Patent Application No: 2023/0265,830
METHOD FOR OPERATING A WIND POWER INSTALLATION, AND WIND POWER INSTALLATION
Abstract
A method for operating a wind power installation, the wind power installation including an aerodynamic rotor having rotor blades of adjustable blade angle, being controlled by an operation control system, and being configured to generate an installation power, comprises activating a blade-angle adaptation routine when an ice accretion situation occurs, when ice accretion on the rotor blades has been detected or is expected, modifying a collective blade angle of the rotor blades using the blade-angle adaptation routine to adapt the rotor blades to an altered aerodynamic situation caused by the ice accretion, in order to increase the installation power, and selecting an aerodynamically improved blade angle as a modified collective blade angle and specifying the aerodynamically improved blade angle as an iced-blade angle.
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