As used in this article, the following terms shall have the meanings indicated:
A mechanism used to limit the speed of blade rotation to below the design limits of the WECS.
The plot of land where the WECS is to be placed.
The largest area of the WECS that extracts energy from the wind stream. In a conventional propeller-type WECS, there is a direct relationship between swept area and the rotor diameter.
A tower used for the measurement of meteorological data such as temperature, wind speed, and wind direction installed prior to construction of a WECS for wind site assessment which remains in place for a limited period of time. The data provided allows the developer to determine the economic viability of the project as well as to select the optimal type of turbine for the location.
The height of the WECS measured from ground elevation to top of tip of blade in vertical position, at its furthest vertical extension.
Support structure, including guyed, monopole, and lattice types, upon which wind turbine or other mechanical device is mounted.
A machine that converts the kinetic energy in the wind into a usable form of mechanical or electrical energy (commonly known as a "wind turbine" or "windmill"). The WECS includes all parts of the system except the tower and the transmission equipment; the turbine or windmill may be on a horizontal or vertical axis, rotor or propeller.
A wind energy conversion system consisting of at least one wind turbine, one tower, and associated control or conversion electronics which has a rated capacity greater than 150 kilowatts and is intended to supply some portion of its produced electrical power for sale to a power grid. WECS with a rated capacity of 25 megawatts or more are governed by Article
VI, Section 94-C of the Executive Law of New York State.
A wind energy conversion system consisting of at least one wind turbine, one tower, and associated control or conversion electronics which has a rated capacity of greater than two kilowatts, but no turbines greater with a rated capacity greater than 150 kilowatts, and total height of greater than 35 feet but not more than 100 feet.
A wind energy conversion system consisting of at least one wind turbine, one tower (or other monitoring system), and associated control or conversion electronics which has a rated capacity of not more than two kilowatts and a total height of not more than 35 feet.