Technology for Reducing Environmental Load on Stator Coil Insulation for Hydro-generator (Higher Thermal Conducting Insulation and New Compound Material for Heating and Pressurizing)

摘要

Environmental awareness has led to demands to improve power generating efficiency, and to develop materials that reduce environmental loads imposed by heavy electrical apparatuses including hydro-generators. This paper introduces a measure for improving power generating efficiency, which affects the quantity of CO_2 emission during operation, and a higher thermal conducting insulation. It also introduces a new heating and pressurizing compound material as an alternative to the conventional asphalt compound for liquid pressure resin rich insulation production.