Case Study 2: Energy Management and Control Systems in Supermarkets

  • Jon R. Haviland


Ralphs Grocery Company is a progressive chain of about 95 stores operating in Southern California. Ralphs began operation in 1872, and was a family-owned business until 1968 when it became a division of Federated Department Stores. In addition to the stores, Ralphs operates associated manufacturing, warehousing, and office facilities.


Energy Management Refrigeration System Energy Management System Typical Installation High Demand Period 


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Copyright information

© The Fairmont Press, Inc. 1988

Authors and Affiliations

  • Jon R. Haviland
    • 1
  1. 1.Ralphs Grocery CompanyUSA

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