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1. 发明申请

WO2009064050A3 MOTOR CONTROLLER OF AIR CONDITIONER 审中-公开
标题翻译：空调电机控制器
公开(公告)号：WO2009064050A3
公开(公告)日：2012-05-18
申请号：PCT/KR2008002445
申请日：2008-04-30
申请人： LG ELECTRONICS INC , HWANG SUN HO , JUNG HAN SU , LEE CHUNG HUN
发明人： HWANG SUN HO , JUNG HAN SU , LEE CHUNG HUN
IPC分类号： H02P21/14 , H02P6/08 , H02P6/18
CPC分类号： H02P21/16
摘要： The present invention relates to a motor controller (200) of an air conditioner, including an inverter (220) including a plurality of switching elements and adapted, to convert input DC power into specific AC power, the inverter driving a. motor (250) including a stator coil and a rotor, output current detection means (E) for detecting an output current (i0) flowing through the inverter, a parameter correction unit (270) that corrects an inductance value of the motor (250) based on the detected output current, and a microcomputer (230) that outputs a switching control signal (Sic) to drive switching elements within the inverter based on the corrected inductance value and the output current. Accordingly, accurate control can be performed, by varying an inductance value, that is. a motor parameter according to an output current.
摘要翻译：本发明涉及一种空调机的电动机控制器（200），其包括包括多个开关元件的逆变器（220），用于将输入的DC电力转换成特定的AC电力，逆变器驱动a。包括定子线圈和转子的电动机（250），用于检测流过逆变器的输出电流（i0）的输出电流检测装置（E），校正电动机（250）的电感值的参数校正单元（270）以及输出开关控制信号（Sic）的微型计算机（230），以基于校正的电感值和输出电流驱动逆变器内的开关元件。因此，可以通过改变电感值来实现精确的控制。根据输出电流的电机参数。

2. 发明申请

WO2011025339A3 CONTROL METHOD OF WASHING MACHINE 审中-公开
标题翻译：洗衣机控制方法
公开(公告)号：WO2011025339A3
公开(公告)日：2011-04-21
申请号：PCT/KR2010005859
申请日：2010-08-31
申请人： LG ELECTRONICS INC , BAE SUN CHEOL , KOO JA IN , CHOI JAE HYEOK , JUNG HAN SU , KIM KYUNG HOON
发明人： BAE SUN CHEOL , KOO JA IN , CHOI JAE HYEOK , JUNG HAN SU , KIM KYUNG HOON
IPC分类号： D06F33/02
CPC分类号： D06F33/02 , D06F35/006 , D06F39/003 , D06F2202/10 , D06F2204/086 , D06F2232/04
摘要： A control method of a washing machine determines the amount of laundry placed in a drum, verifies whether the measured amount of laundry is accurate, and sets control data in the washing machine based on the verified amount of laundry. Also, the control method of the washing machine corrects control data set according to the amount of laundry based on kind of the laundry classified according to absorptance of the laundry.
摘要翻译：洗衣机的控制方法确定放置在滚筒中的衣物的量，验证所测量的衣物量是否准确，并且基于验证的衣物量来设置洗衣机中的控制数据。此外，洗衣机的控制方法根据衣物的种类根据衣物的吸收率分类的衣物种类来校正控制数据集。

3. 发明申请

WO2011019195A3 LAUNDRY MACHINE 审中-公开
标题翻译：洗衣机
公开(公告)号：WO2011019195A3
公开(公告)日：2011-04-21
申请号：PCT/KR2010005255
申请日：2010-08-11
申请人： LG ELECTRONICS INC , CHO IN HO , KIM HYUNG YONG , PARK EUN JIN , KWON IG GEUN , HWANG SANG IL , JUNG HAN SU , WOO KYUNG CHUL , CHOI BYUNG KEOL , IM MYONG HUN , OH SOO YOUNG , HONG MOON HEE , KIM WOO YOUNG , LEE SANG HEON
发明人： CHO IN HO , KIM HYUNG YONG , PARK EUN JIN , KWON IG GEUN , HWANG SANG IL , JUNG HAN SU , WOO KYUNG CHUL , CHOI BYUNG KEOL , IM MYONG HUN , OH SOO YOUNG , HONG MOON HEE , KIM WOO YOUNG , LEE SANG HEON
IPC分类号： D06F33/00
CPC分类号： D06F35/005 , D06F33/02 , D06F37/203 , D06F2204/065
摘要： A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.
摘要翻译：提供一种洗衣机及其控制方法，其中可以改善洗涤能力，同时还提高效率和噪声/振动。洗衣机采用多个滚筒运动，通过改变滚筒转速，滚筒旋转方向和滚筒开始和停止点，以提供滚筒中洗衣物的不同运动。

4. 发明申请

WO2011019195A2 LAUNDRY MACHINE 审中-公开
标题翻译：洗衣机
公开(公告)号：WO2011019195A2
公开(公告)日：2011-02-17
申请号：PCT/KR2010/005255
申请日：2010-08-11
申请人： LG ELECTRONICS INC. , CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hun , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
发明人： CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hun , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
IPC分类号： D06F33/00
CPC分类号： D06F35/005 , D06F33/02 , D06F37/203 , D06F2204/065
摘要： A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.
摘要翻译：提供了一种洗衣机及其控制方法，其中洗衣能力可以提高，同时还可以提高效率和噪音/振动。该洗衣机通过改变滚筒旋转速度，滚筒旋转方向和滚筒启动和停止点而采用多个滚筒运动，以提供滚筒中衣物的不同运动。

5. 发明申请

WO2009051321A2 MOTOR CONTROLLER AND METHOD OF CONTROLLING MOTOR 审中-公开
标题翻译：电动机控制器及其控制方法
公开(公告)号：WO2009051321A2
公开(公告)日：2009-04-23
申请号：PCT/KR2008/001995
申请日：2008-04-09
申请人： LG ELECTRONICS INC. , LEE, Chung Hun , HWANG, Sun Ho , JUNG, Han Su
发明人： LEE, Chung Hun , HWANG, Sun Ho , JUNG, Han Su
IPC分类号： H02P6/12 , H02P6/18
CPC分类号： H02P1/30 , G01R31/343 , H02P6/18 , H02P6/20 , H02P29/0241
摘要： The present invention relates a motor controller and a motor control method of controlling a motor having a stator coil and a rotator. The motor controller includes: an activating operator receiving an operation cαnmand with a prescribed target frequency while the motor remains stationary, activating the motor at a prescribed voltage and a voltage phase, and then gradually increasing an operation frequency of the motor; an operation exchanger switching an activation operation into a normal operation when the operation frequency reaches a prescribed frequency lower than the target frequency; an evaluator evaluating a location of the rotor included in the motor and the operation frequency based on a current or voltage detected from the motor; a normal operator operating the motor in a normal manner based on the evaluated rotor location; an error determiner determining during the normal operation whether there is an error on the motor based on at least one of the detected current, the detected voltage, and the evaluated operation frequency; and an operation controller enabling the motor to stop in a case where it is determined that there is an error on the motor. The motor controller and the motor control method determine failure of location detection in a sensor-less manner and enable the motor to be stably stopped according to such a determination.
摘要翻译：本发明涉及电动机控制器和控制具有定子线圈和转子的电动机的电动机控制方法。电动机控制器包括：当电动机保持静止时，激活操作者接收具有规定目标频率的操作罐，在规定的电压和电压相位下启动电动机，然后逐渐增加电动机的工作频率; 当操作频率达到比目标频率低的规定频率时，操作交换机将激活操作切换为正常操作; 评估器，基于从电动机检测到的电流或电压来评估包括在电动机中的转子的位置和操作频率; 基于所评估的转子位置以正常方式操作电动机的正常操作者; 误差确定器，其在正常操作期间确定基于检测到的电流，检测到的电压和评估的操作频率中的至少一个是否存在电动机上的错误; 以及在确定电动机有错误的情况下能够使电动机停止的操作控制器。电动机控制器和电动机控制方法以无传感器方式确定位置检测的故障，并且能够根据这样的判定使电动机稳定地停止。

6. 发明申请

WO2012020898A1 CONTROL METHOD OF A LAUNDRY MACHINE 审中-公开
标题翻译：洗衣机的控制方法
公开(公告)号：WO2012020898A1
公开(公告)日：2012-02-16
申请号：PCT/KR2011/000904
申请日：2011-02-10
申请人： LG ELECTRONICS INC. , CHOI, Byung Keol , HONG, Moon Hee , HWANG, Sang Il , IM, Myong Hun , JUNG, Han Su , KIM, Woo Young , LEE, Sang Heon , PARK, Eun Jin , KIM, Hyung Yong , PARK, Han Gil , CHO, In Ho , CHANG, Jae Won , WOO, Kyung Chul , KIM, Kyeong Hwan , KWON, Ig Geun , OH, Soo Young
发明人： CHOI, Byung Keol , HONG, Moon Hee , HWANG, Sang Il , IM, Myong Hun , JUNG, Han Su , KIM, Woo Young , LEE, Sang Heon , PARK, Eun Jin , KIM, Hyung Yong , PARK, Han Gil , CHO, In Ho , CHANG, Jae Won , WOO, Kyung Chul , KIM, Kyeong Hwan , KWON, Ig Geun , OH, Soo Young
IPC分类号： D06F33/00 , D06F35/00
CPC分类号： D06F33/02 , D06F37/304 , D06F37/38
摘要： A laundry machine and a control method thereof are provided. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction and drum starting and stopping points in order to provide different motions of the laundry items disposed in the drum. Examples for said drum motions include a rolling motion (a), a tumbling motion (b), a step motion (c), a swing motion (d), a scrub motion (e), a filtration motion (f) and a squeeze motion (g).
摘要翻译：提供一种洗衣机及其控制方法。洗衣机通过改变鼓转速，鼓旋转方向和滚筒开始和停止点来采用多个滚筒运动，以便提供设置在滚筒中的衣物的不同运动。所述鼓运动的实例包括滚动运动（a），翻滚运动（b），步进运动（c），摆动运动（d），擦洗运动（e），过滤运动（f）和挤压运动（g）。

7. 发明申请

WO2011019199A3 CONTROL METHOD OF A LAUNDRY MACHINE 审中-公开
标题翻译：洗衣机控制方法
公开(公告)号：WO2011019199A3
公开(公告)日：2011-04-07
申请号：PCT/KR2010005260
申请日：2010-08-11
申请人： LG ELECTRONICS INC , CHO IN HO , KIM HYUNG YONG , PARK EUN JIN , KWON IG GEUN , HWANG SANG IL , JUNG HAN SU , WOO KYUNG CHUL , CHOI BYUNG KEOL , IM MYONG HUN , OH SOO YOUNG , HONG MOON HEE , KIM WOO YOUNG , LEE SANG HEON
发明人： CHO IN HO , KIM HYUNG YONG , PARK EUN JIN , KWON IG GEUN , HWANG SANG IL , JUNG HAN SU , WOO KYUNG CHUL , CHOI BYUNG KEOL , IM MYONG HUN , OH SOO YOUNG , HONG MOON HEE , KIM WOO YOUNG , LEE SANG HEON
IPC分类号： D06F35/00 , D06F23/02
CPC分类号： D06F35/005 , D06F33/02 , D06F37/203 , D06F2204/065
摘要： A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.
摘要翻译：提供一种洗衣机及其控制方法，其中可以改善洗涤能力，同时还提高效率和噪声/振动。洗衣机通过改变鼓的旋转速度，滚筒旋转方向和滚筒开始和停止点来采用多个滚筒运动，以提供滚筒中的衣物的不同运动。

8. 发明申请

WO2011025339A2 CONTROL METHOD OF WASHING MACHINE 审中-公开
标题翻译：洗衣机的控制方法
公开(公告)号：WO2011025339A2
公开(公告)日：2011-03-03
申请号：PCT/KR2010/005859
申请日：2010-08-31
申请人： LG ELECTRONICS INC. , BAE, Sun Cheol , KOO, Ja In , CHOI, Jae Hyeok , JUNG, Han Su , KIM, Kyung Hoon
发明人： BAE, Sun Cheol , KOO, Ja In , CHOI, Jae Hyeok , JUNG, Han Su , KIM, Kyung Hoon
IPC分类号： D06F35/00
CPC分类号： D06F33/02 , D06F35/006 , D06F39/003 , D06F2202/10 , D06F2204/086 , D06F2232/04
摘要： A control method of a washing machine determines the amount of laundry placed in a drum, verifies whether the measured amount of laundry is accurate, and sets control data in the washing machine based on the verified amount of laundry. Also, the control method of the washing machine corrects control data set according to the amount of laundry based on kind of the laundry classified according to absorptance of the laundry.
摘要翻译：洗衣机的控制方法确定放置在滚筒中的衣物量，验证所测量的衣物量是否准确，并且基于确认的衣物量设置洗衣机中的控制数据。而且，洗衣机的控制方法基于根据衣物的吸收率分类的衣物的种类，根据衣物量来校正控制数据集。

9. 发明申请

WO2011019197A1 CONTROL METHOD OF A LAUNDRY MACHINE 审中-公开
公开(公告)号：WO2011019197A1
公开(公告)日：2011-02-17
申请号：PCT/KR2010/005258
申请日：2010-08-11
申请人： LG ELECTRONICS INC. , CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hung , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
发明人： CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hung , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
IPC分类号： D06F37/36
CPC分类号： D06F35/005 , D06F33/02 , D06F37/203 , D06F2204/065
摘要： A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.

10. 发明申请

WO2011019196A2 CONTROL METHOD OF A LAUNDRY MACHINE 审中-公开
公开(公告)号：WO2011019196A2
公开(公告)日：2011-02-17
申请号：PCT/KR2010/005257
申请日：2010-08-11
申请人： LG ELECTRONICS INC. , CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hun , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
发明人： CHO, In Ho , KIM, Hyung Yong , PARK, Eun Jin , KWON, Ig Geun , HWANG, Sang Il , JUNG, Han Su , WOO, Kyung Chul , CHOI, Byung Keol , IM, Myong Hun , OH, Soo Young , HONG, Moon Hee , KIM, Woo Young , LEE, Sang Heon
IPC分类号： D06F33/00
CPC分类号： D06F35/005 , D06F33/02 , D06F37/203 , D06F2204/065
摘要： A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.

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