TY - BOOK TI - Environmental Effects of Small Wind Energy Conversion Systems (SWECS) AU - Lawrence, K AU - Strojan, C AB - The authors conclude that the possibility of birds colliding with rotors and towers of Small Wind Energy Conversion Systems (SWECS) is "extremely small" based on the relatively low height of the rotors and towers (an exception might be a very large wind machine sited on a migratory route). Contributing factors noted are solidity of the rotor design; airfoil design; number of organisms flying through the sweep area; behavior of organisms within the sweep area, e.g., flight speed or evasive flight patterns; weather conditions; and total structure height. DA - 1980/01// PY - 1980 SP - 16 PB - U.S. DOE UR - http://trove.nla.gov.au/work/12223526 U1 - Solar Energy Research Institute LA - English KW - Wind Energy KW - Land-Based Wind KW - Attraction KW - Avoidance KW - Collision KW - Birds ER -