membrane outlet control system for turbine or hydropower spillways to reduce methane and other greenhouse gas emissions

摘要

"MEMBRANE CONTROL SYSTEM OF THE WATER TAILING QUOTA FOR HYDROELECTRIC TURBINES OR SPILLS FOR REDUCING METHANE EMISSIONS AND OTHER GREENHOUSE GASES". Characterized by the presence of a membrane, eg fiber-reinforced plastic, waterproofed tarpaulin or non-reinforced plastic, floats, fastening cables, optionally plumbed collection ducts, whose function is to ensure that turbines and spillways receive directly without pressure losses relevant additional only surface water, poor or methane-free, and allow the accumulation of methane-rich water for periodic extraction by methane recovery systems whether this bubble gas is dissolved, which will eventually use the turbine suction itself .