Brian Patterson of Armstrong World Industries gives a plenary speech at the 2011 IEEE Applied Power Electronics Conference (APEC). This video contains his presentation on "Energy Efficiency and Renewable Energy" and a brief interview with Patterson about the standards that Armstrong have been working on, considering in the power industry they are considered relatively new.
2011 IEEE Applied Power Electronics Conference (APEC) plenary speaker Brian Patterson of Armstrong World Industries discusses "Energy Efficiency and Renewable Energy."