Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Example power profile and power measurement procedure Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Decomposition of additional electrical power requirement Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / The spindle power of the machine tools Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / The feed drive power of the machine tools: (a) +x ‐ axis direction, (b) −x ‐ axis direction, and (c) +z ‐ axis direction Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / The cutting power of the machine tools Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Axis orientation of CNC lathe Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Flow chart describing the power profile simulation Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Definition of the feed drive position vector Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Example actual power profile and simulated power profile: (a) actual power profile result and (b) simulated power profile result Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Simulated power profile of the machine tool peripherals: (a) power profile result of GS400 and (b) power profile result of NL2000SY Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / Simulated power profile of the machine tools: (a) power profile result of GS400 (total power) and (b) power profile result of NL2000SY (total power) Figure Legend:

Date of download: 6/27/2016 Copyright © ASME. All rights reserved. From: A Simplified Machine-Tool Power-Consumption Measurement Procedure and Methodology for Estimating Total Energy Consumption J. Manuf. Sci. Eng. 2015;138(5): doi: / The power consumption patterns of the six machine tools (rpm: 1969 min −1, feedrate: 4000 mm/min, MRR: 87,500 mm 3 /min) Figure Legend: