专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07956568B2 Servo motor controller 有权
标题翻译：伺服电机控制器
公开(公告)号：US07956568B2
公开(公告)日：2011-06-07
申请号：US12329062
申请日：2008-12-05
申请人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
发明人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
IPC分类号： G05D23/275
CPC分类号： H02P7/2855 , H02P23/16 , H02P29/00
摘要： A servo motor controller having: a frequency identification section that performs analysis based on a frequency response method and identifies the frequency of a disturbance exhibiting a specified phase lag; an input/output gain identification section that identifies the input/output gain at the frequency identified by the frequency identification section; and a magnification factor resetting section that resets an adjustment magnification factor by performing a specified operation on a ratio between the identified input/output gain and a specified target value of the input/output gain.
摘要翻译：一种伺服电动机控制器，具有：频率识别部，其基于频率响应方式进行分析，并识别表现出规定的相位滞后的干扰的频率; 输入/输出增益识别部分，其识别由频率识别部分识别的频率处的输入/输出增益; 以及放大倍率复位部，其通过对所识别的输入/输出增益与输入/输出增益的指定目标值之间的比率执行指定的操作来重置调整放大系数。

2. 发明申请

US20090174357A1 SERVO MOTOR CONTROLLER 有权
标题翻译：伺服电机控制器
公开(公告)号：US20090174357A1
公开(公告)日：2009-07-09
申请号：US12329062
申请日：2008-12-05
申请人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
发明人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
IPC分类号： G05B11/01
CPC分类号： H02P7/2855 , H02P23/16 , H02P29/00
摘要： A servo motor controller having: a frequency identification section that performs analysis based on a frequency response method and identifies the frequency of a disturbance exhibiting a specified phase lag; an input/output gain identification section that identifies the input/output gain at the frequency identified by the frequency identification section; and a magnification factor resetting section that resets an adjustment magnification factor by performing a specified operation on a ratio between the identified input/output gain and a specified target value of the input/output gain.
摘要翻译：一种伺服电动机控制器，具有：频率识别部，其基于频率响应方式进行分析，并识别表现出规定的相位滞后的干扰的频率; 输入/输出增益识别部分，其识别由频率识别部分识别的频率处的输入/输出增益; 以及放大倍率复位部，其通过对所识别的输入/输出增益与输入/输出增益的指定目标值之间的比率执行指定的操作来重置调整放大系数。

3. 发明授权

US08040097B2 Servo motor drive control device for calculating consumed electric energy and regenerated electric energy 有权
标题翻译：用于计算消耗的电能和再生电能的伺服电机驱动控制装置
公开(公告)号：US08040097B2
公开(公告)日：2011-10-18
申请号：US12554167
申请日：2009-09-04
申请人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
发明人： Yasusuke Iwashita , Tadashi Okita , Hiroyuki Kawamura , Yuuya Ueno
IPC分类号： G01R21/00
CPC分类号： G05B19/416 , G05B2219/35215
摘要： A mechanical system includes a plurality of amplifier groups each having a common power source unit connected to a higher-level power source and a plurality of power supply units for supplying power to servo motors from the common power source unit. A servo motor drive control device of the mechanical system includes a plurality of amplifier group electric power detection units each determining an electric energy of the corresponding one of the amplifier groups. Each of the amplifier group electric power detection units totals individual periodic electric energy dEak of the servo motors connected to the power supply unit associated with the corresponding amplifier group thereby to determine an amplifier group periodic electric energy dEbg representing a consumed electric energy or a regenerated electric energy in the corresponding amplifier group and integrates the determined amplifier group periodic electric energy dEbg over a predetermined time length thereby to determine an amplifier group consumed electric energy Ebng.
摘要翻译：机械系统包括多个放大器组，每个具有连接到较高级电源的公共电源单元和用于从公共电源单元向伺服电机供电的多个电源单元。机械系统的伺服电动机驱动控制装置包括多个放大器组电力检测单元，每个放大器组电力检测单元确定相应的一个放大器组的电能。每个放大器组电力检测单元总计连接到与相应放大器组相关联的电源单元的伺服电动机的单个周期性电能dEak，从而确定表示消耗的电能的放大器组周期性电能dEbg或再生电在相应的放大器组中的能量，并将所确定的放大器组周期性电能dEbg集中在预定时间长度上，从而确定放大器组消耗的电能Ebng。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式