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Energy Management Working Group


Case Studies

This collection of energy management system (EnMS) case studies presents the real-world data and experiences of early adopters who use EnMS to achieve savings. These case studies describe the implementation and resulting savings from use of an EnMS, ISO 50001, or energy optimization projects.

Get Involved: Learn about the CEM Energy Management Leadership Awards, which showcase leading organizations and share their ISO 50001 successes. Now accepting entries for 2018 awards. 

Scan and choose from case studies on this page, filter by industry or country to the right, or search by keywords in the search bar below.


Wednesday, May 18, 2016

New Afton Mine Global Energy Management Implementation Case Study

New Afton Mine Global Energy Management Implementation Case Study

New Afton is the first mine in North America to implement ISO 50001

This case study describes how New Afton Mine started production in June 2012 and received ISO 50001 certification on March 31, 2014. With a number of prestigious energy management related awards received over the past few years, New Afton continues to set an example of what is possible as a result of passion, drive and commitment.

Wednesday, October 9, 2013

BHP Billiton Global Energy Management System Implementation Case Study

BHP Billiton Global Energy Management System Implementation Case Study

Implementing multi-variable control systems to improve energy management and productivity

This case study describes how the implementation of multi-variable controls (MVC) has allowed BHP Billiton Worsley Alumina to increase yield at its refinery with an associated improvement in energy efficiency. 

Wednesday, October 9, 2013

AngloGold Ashanti Global Energy Management System Implementation Case Study

AngloGold Ashanti Global Energy Management System Implementation Case Study

Optimising existing data and control systems to improve energy management

This case study describes how AngloGold Ashanti Australia achieved significant productivity improvements at their Australian gold mine by optimising the control of the crushing and milling circuit. 
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