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Energy Efficiency
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                          Air compressor optimization through multi variable speed regulation

                           
                           

                          Value proposition


                            Solution in brief
                            • Air compressor is controlled through a Variable Speed Drive that, in turn, is regulated by a PID loop.
                            • The pressure feed back is filtered in the VSD.

                            Value proposition
                            • Up to 40% energy savings .
                           

                          Solution architecture

                          Solution architecture
                           
                           
                           
                           
                           

                          Solution breakdown

                          Main products & systems:
                          • Drives for pumps and fans 0,75 > 630 kW: Altivar 61
                             _ + dedicated control program