Zobrazeno 1 - 2
of 2
pro vyhledávání: '"HAN Chao-chao"'
Publikováno v:
Gong-kuang zidonghua, Vol 39, Iss 3, Pp 69-73 (2013)
For problems of motor overload and even damaged caused by power unbalance which easily appears in processes of load changing, acceleration and deceleration of multi-motor drive for belt conveyor, a torque distribution formula of motor was deduced acc
Externí odkaz:
https://doaj.org/article/3964f9baf9204d9981af114ebe094988
Publikováno v:
Gong-kuang zidonghua, Vol 38, Iss 11, Pp 69-72 (2012)
A practical training platform of mine AC hoist control system based on PLC was designed, and overall design and design schemes of software and hardware were introduced. The control system takes S7-1200 PLC as control core, three-phase asynchronous mo
Externí odkaz:
https://doaj.org/article/f27b0721cb4a45ad98b37f17dffbdedc