DUAL-LOOP ADAPTIVE CONTROL OF WOOD MILLING BASED ON SPINDLE POWER SIGNAL ANALYSIS
Authors:
1.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
2.
Voronezh State University of Forestry and Technologies named after G.F. Morozov
Type:
Сonference article
Pages:
from 192
to 195
Published:
23.07.2026
Subject area:
UDC 621.9
Language:
Russian
Keywords:
adaptive control, CNC, milling, wood, spindle power, tool wear
Abstract:
This article examines the problem of improving the efficiency of the wood milling process under conditions of material heterogeneity. A two-loop adaptive control algorithm based on the analysis of the spindle power signal is proposed. Experiments have confirmed the possibility of reducing peak loads and extending tool life without the use of additional sensors.
This article examines the problem of improving the efficiency of the wood milling process under conditions of material heterogeneity. A two-loop adaptive control algorithm based on the analysis of the spindle power signal is proposed. Experiments have confirmed the possibility of reducing peak loads and extending tool life without the use of additional sensors.
Keywords:
adaptive control, CNC, milling, wood, spindle power, tool wear
adaptive control, CNC, milling, wood, spindle power, tool wear
1. Wood machining / pod red. J. A. McKenzie. – New York: Springer, 2015.
2. Smid, P. CNC Programming Handbook / P. Smid. – Industrial Press, 2016.
3. Acoustic emission in machining. – Journal of Manufacturing Processes, 2018.
4. Cutting force theory. – CIRP Annals, 2012.
