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公开(公告)号：US20190204143A1
公开(公告)日：2019-07-04
申请号：US15990293
申请日：2018-05-25
发明人： Shih-Ming WANG , Chun-Yi LEE
IPC分类号： G01H11/06
CPC分类号： G01H11/06 , G05B19/4063 , G05B2219/37434 , G05B2219/45044 , G05B2219/50185
摘要： A method for monitoring idle machining of a processing machine includes the following steps. A spindle load current of the processing machine is monitored to generate a load current change state. A cutting vibration signal of the processing machine is monitored to generate a vibration signal change state. A cutting instruction of the processing machine is obtained to generate a processing section change state. A processing time, a cutting time and an idle time are calculated according to the load current change state, the vibration signal change state and the processing section change state.
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2.发明申请公开(公告)号：US20190204806A1
公开(公告)日：2019-07-04
申请号：US15994876
申请日：2018-05-31
发明人： Shih-Ming WANG , Chun-Yi LEE
IPC分类号： G05B19/4063 , G05B19/401 , G06Q50/06 , H02J3/12
CPC分类号： G05B19/4063 , G05B19/401 , G05B2219/34306 , G06Q50/06 , H02J3/12 , H02J2003/003 , H02J2003/007
摘要： A method for synchronously optimizing efficiency and energy consumption of a processing machine includes the following steps. A processing parameter and power consumption information of a motor of the processing machine are obtained to establish a characteristic curve of the processing parameter and the power consumption information. A coupling model of the processing parameter and an electricity consumption is established by using a curve fitting method according to the characteristic curve. A processing chipping instruction of the motor, a unit electricity and a processing time cost are obtained. A processing time, an electricity cost and a comprehensive cost of the processing machine are calculated according to the processing chipping instruction of the motor, the unit electricity, the processing time cost and the coupling model to optimize the processing machine.
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