Energy Management: Ash Grove Cement Finds Savings with AC Drives

<p> This video profiles Ash Grove Cement's Chanute Kansas facility and how the company saves thousands of dollars annually in maintenance with the implementation of a low-voltage AC variable frequency drive. The largest privately-owned cement company in the U.S. Ash Grove saw an initial savings of $250000 with its AC variable frequency drive system installation. (Approximate time 3:24). </p>