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Listed below are all documents and RMI.org site pages related to this topic.
Industry - Energy reduction opportunities - energy efficiency 2 Items

Emerging energy efficient technologies in industry

http://www.rmi.org/RFGraph-Emerging_energy_efficient_technologies
Based on Lawrence Berkeley National Laboratory (LBNL) technology reports, a number of measures were considered for adoption. This table features a sampling of these measures, with information on each measure’s technical potential, associated energy savings, and cost.

 

U.S. price vs. rated efficiency of 250–hp motors

http://www.rmi.org/RFGraph-US_price_vs_rated_efficiency_250_hp_motors
Premium-efficiency motors are normally assumed to cost more because they use more and better copper and iron. Yet analysis of all models on the 2010 U.S. market, in this case for 250 hp (TEFC, NEMA Type B) shows this is untrue despite standards’ having knocked the least efficient models off the market.

 

 
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