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1. 发明申请

US20170077845A1 POSITIONING ARRANGEMENT FOR MOVING AN OBJECT THAT IS TO BE POSITIONED 有权
标题翻译：移动要定位的对象的定位装置
公开(公告)号：US20170077845A1
公开(公告)日：2017-03-16
申请号：US15264752
申请日：2016-09-14
申请人： Minebea Co., Ltd.
发明人： Mario Ruoff
IPC分类号： H02P6/04 , G05B1/01
CPC分类号： H02P6/04 , G05B1/01 , G05B19/19 , G05B2219/41264 , H02P5/68 , H02P5/74 , H02P2205/00 , Y02P90/265
摘要： A positioning arrangement is provided for moving an object that is to be positioned (9) with at least one positioning axis (11), wherein at least two electric motors (6) for moving the object that is to be positioned (9) are assigned to at least one positioning axis (11). Each electric motor (6) has its own separate control circuit (2), wherein the control circuits (2) are designed in each case to receive adjustment requests for a positioning direction. The control circuits (2) are furthermore designed in each case to evaluate the adjustment request and the electric motors (6) are interconnected via a communication interface (13). The adjustment requests and the movement commands to control the electric motors (6) can be exchanged via this communication interface (13).
摘要翻译：提供了一种定位装置，用于利用至少一个定位轴线（11）移动待定位的物体（9），其中分配至少两个用于移动待定位物体（9）的电动机（6）至少一个定位轴线（11）。每个电动机（6）具有其自己的单独的控制电路（2），其中控制电路（2）在每种情况下被设计以接收对定位方向的调整请求。控制电路（2）在每种情况下进一步设计以评估调整请求，并且电动机（6）经由通信接口（13）互连。可以经由该通信接口（13）来交换用于控制电动机（6）的调整请求和移动指令。

2. 发明申请

US20170077829A1 POWER CONVERSION DEVICE 有权
标题翻译：电源转换器件
公开(公告)号：US20170077829A1
公开(公告)日：2017-03-16
申请号：US15123564
申请日：2015-03-27
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Tomoisa TANIGUCHI , Morimitsu SEKIMOTO , Takurou OGAWA , Eiji TOOYAMA , Nobuo HAYASHI
IPC分类号： H02M5/458 , H02P27/08 , H02M1/14
CPC分类号： H02M5/458 , H02M1/10 , H02M1/12 , H02M1/14 , H02M7/4826 , H02M7/53873 , H02M7/5395 , H02M2001/0022 , H02M2001/0025 , H02P23/26 , H02P27/085 , H02P29/50 , H02P2205/00
摘要： Disclosed herein is a power conversion device including a storage and a power conversion controller. The storage stores multiple values, each correlated to a disturbance that causes distortion in a current to a power converter, in association with a phase angle of a voltage of an AC power supply. The power conversion controller controls ON/OFF operations by using the values stored in the storage to compensate for a manipulated variable of control performed by the power converter in association with the phase angle of the voltage of the AC power supply.
摘要翻译：这里公开了一种包括存储器和电力转换控制器的电力转换装置。存储器存储与AC电源的电压的相位角相关联的多个值，每个值与导致电力转换器的电流失真的扰动相关。功率转换控制器通过使用存储在存储器中的值来控制ON / OFF操作，以补偿与电力转换器的电压的相位角相关联的由功率转换器执行的控制的操作变量。

3. 发明授权

US09912262B2 Positioning arrangement for moving an object that is to be positioned 有权
公开(公告)号：US09912262B2
公开(公告)日：2018-03-06
申请号：US15264752
申请日：2016-09-14
申请人： Minebea Co., Ltd.
发明人： Mario Ruoff
IPC分类号： H02P6/04 , G05B1/01 , G05B19/19
CPC分类号： H02P6/04 , G05B1/01 , G05B19/19 , G05B2219/41264 , H02P5/68 , H02P5/74 , H02P2205/00 , Y02P90/265
摘要： A positioning arrangement is provided for moving an object that is to be positioned (9) with at least one positioning axis (11), wherein at least two electric motors (6) for moving the object that is to be positioned (9) are assigned to at least one positioning axis (11). Each electric motor (6) has its own separate control circuit (2), wherein the control circuits (2) are designed in each case to receive adjustment requests for a positioning direction. The control circuits (2) are furthermore designed in each case to evaluate the adjustment request and the electric motors (6) are interconnected via a communication interface (13). The adjustment requests and the movement commands to control the electric motors (6) can be exchanged via this communication interface (13).

4. 发明授权

US09853559B2 Power conversion device with reduced current deviation 有权
公开(公告)号：US09853559B2
公开(公告)日：2017-12-26
申请号：US15123564
申请日：2015-03-27
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Tomoisa Taniguchi , Morimitsu Sekimoto , Takurou Ogawa , Eiji Tooyama , Nobuo Hayashi
IPC分类号： H02M5/458 , H02M1/10 , H02M1/12 , H02M7/5387 , H02M7/5395 , H02P23/26 , H02P29/50 , H02M1/14 , H02P27/08 , H02M7/48 , H02M1/00
CPC分类号： H02M5/458 , H02M1/10 , H02M1/12 , H02M1/14 , H02M7/4826 , H02M7/53873 , H02M7/5395 , H02M2001/0022 , H02M2001/0025 , H02P23/26 , H02P27/085 , H02P29/50 , H02P2205/00
摘要： Disclosed herein is a power conversion device including a storage and a power conversion controller. The storage stores multiple values, each correlated to a disturbance that causes distortion in a current to a power converter, in association with a phase angle of a voltage of an AC power supply. The power conversion controller controls ON/OFF operations by using the values stored in the storage to compensate for a manipulated variable of control performed by the power converter in association with the phase angle of the voltage of the AC power supply.

5. 发明申请

US20180278197A1 MOTOR CONTROL SYSTEM, MOTOR CONTROL APPARATUS, METHOD FOR CONTROLLING MOTOR, AND STATE ESTIMATOR 审中-公开
公开(公告)号：US20180278197A1
公开(公告)日：2018-09-27
申请号：US15712391
申请日：2017-09-22
申请人： Kabushiki Kaisha Yaskawa Denki
发明人： Tsutomu KUBO
IPC分类号： H02P29/60
CPC分类号： H02P29/60 , G05B2219/37375 , G06N3/0445 , G06N3/0454 , G06N3/0472 , G06N3/082 , G06N3/084 , G06N7/005 , G06N20/10 , H02P29/032 , H02P2201/03 , H02P2205/00
摘要： A motor control system includes a motor control apparatus, a motor, an environment state detector, and an operation state monitor. The motor control apparatus is configured to control feeding of driving power based on a control command. The motor is drivable by the driving power. The environment state detector is configured to detect environment state data of at least one of the motor control apparatus and the motor. The operation state monitor is configured to output, based on the environment state data, an operation margin of an operation state value of the at least one of the motor control apparatus and the motor relative to an operation rated value of the at least one of the motor control apparatus and the motor.

6. 发明申请

US20170361815A1 BRAKE CONTROL DEVICE 审中-公开
公开(公告)号：US20170361815A1
公开(公告)日：2017-12-21
申请号：US15542242
申请日：2016-01-29
申请人： ADVICS CO., LTD.
发明人： Kazuya MORISHITA
IPC分类号： B60T8/172 , B60T13/74 , H02P31/00
CPC分类号： B60T8/172 , B60T7/042 , B60T8/175 , B60T8/404 , B60T8/405 , B60T13/146 , B60T13/662 , B60T13/686 , B60T13/745 , H02P31/00 , H02P2205/00
摘要： In the case of this brake control device, for example, a drive control unit is capable of executing, in a switching manner, drive control of a motor based on an operation amount and drive control of the motor based on a stored value in a storage unit. The drive control unit continues the drive control of the motor based on the operation amount until the operation amount reaches a state satisfying a predetermined convergence condition while the drive control of the motor based on the operation amount is being executed. The storage unit stores a parameter value, which is obtained in the state in which the operation amount satisfies the predetermined convergence condition, into the storage unit as the stored value.

7. 发明授权

US09635745B1 Wireless remote control circuit 有权
公开(公告)号：US09635745B1
公开(公告)日：2017-04-25
申请号：US15157392
申请日：2016-05-17
申请人： Zhi Bin Zhou
发明人： Zhi Bin Zhou
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B37/0272 , H02P31/00 , H02P2201/09 , H02P2205/00
摘要： Disclosed is a wireless remote control circuit, comprising a control module, a drive circuit connected with control module, a signal receiving circuit and an operation circuit. When the signal receiving circuit receives an operation signal, a feedback electrical signal to the control module, and the drive circuit supplies power to the control module, signal receiving circuit and operation circuit. Meanwhile, the control module sends control signals to the operation circuit according to the electrical signal. The operation circuit comprises a buck-boost circuit that controls the motor running and a switching circuit that controls switching of the light switch.

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