公开(公告)号：US20060145641A1

公开(公告)日：2006-07-06

申请号：US11316915

申请日：2005-12-27

申请人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

发明人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

IPC分类号： H02P7/06

CPC分类号： H02P6/182

摘要： A compensating circuit for compensating the terminal voltage on the armature in a sensorless type DC brushless motor apparatus is described. The driving circuit of the motor apparatus outputs a three-phase power, and each phase is connected with a compensating circuit. The compensating circuit has a reference voltage, a resistance device, a diode device, a differential amplifier and a processor. The two terminals of the resistance device are respectively connected to the reference voltage and the anode of the diode device. The cathode of the diode device is connected to an output of the three-phase power supply. The two input terminals of the differential amplifier are respectively connected to the two terminals of the resistance device. The processor accepts the signal output from the differential amplifier and then calculates and outputs a compensating voltage.

公开(公告)号：US20080157909A1

公开(公告)日：2008-07-03

申请号：US11962038

申请日：2007-12-20

申请人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

发明人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

IPC分类号： H01F17/00

CPC分类号： H02M3/33523 ,  H01F38/14 ,  H02J5/005 ,  H02J50/12 ,  H02J50/90

摘要： The configurations of a non-contact power supply and a coupling detection method thereof are provided. The proposed non-contact power supply includes a detachable transformer including a primary side, a current sensor coupled to the primary side and sensing a primary side current and a controller coupled to the current sensor, receiving the current and determining whether the power supply is under a coupling status according to the current.

摘要翻译： 提供非接触电源的配置及其耦合检测方法。 所提出的非接触电源包括可拆卸变压器，其包括初级侧，耦合到初级侧的电流传感器并感测初级侧电流，以及耦合到电流传感器的控制器，接收电流并确定电源是否在 根据当前的耦合状态。

公开(公告)号：US07164270B1

公开(公告)日：2007-01-16

申请号：US11303931

申请日：2005-12-19

申请人： Po-Shen Chen ,  Wen-Nan Huang ,  Mu-Ping Chen

发明人： Po-Shen Chen ,  Wen-Nan Huang ,  Mu-Ping Chen

IPC分类号： G01V3/10

CPC分类号： G01V3/104 ,  G01V3/15

摘要： A dynamic magnetic locator includes a linking mechanism linked with a first sensor to horizontal move or rotate the first sensor; a second sensor horizontally arranged beside the first sensor; a third sensor vertically arranged atop the second sensor; and a control module connected to the sensors and receiving magnetic signals of the underground metal pipe. The control module controls the linking mechanism to horizontal move or to rotate the first sensor to obtain a plurality of magnetic signals. The control module processes the magnetic signals to obtain a position and a depth of an underground metal pipe.

摘要翻译： 动态磁定位器包括与第一传感器连接的连接机构以水平移动或旋转第一传感器; 水平地布置在第一传感器旁边的第二传感器; 垂直布置在第二传感器顶部的第三传感器; 以及连接到传感器并接收地下金属管的磁信号的控制模块。 控制模块将连接机构控制为水平移动或旋转第一传感器以获得多个磁信号。 控制模块处理磁信号以获得地下金属管的位置和深度。

公开(公告)号：US07843707B2

公开(公告)日：2010-11-30

申请号：US11962038

申请日：2007-12-20

申请人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

发明人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  H01F38/14 ,  H02J5/005 ,  H02J50/12 ,  H02J50/90

摘要： The configurations of a non-contact power supply and a coupling detection method thereof are provided. The proposed non-contact power supply includes a detachable transformer including a primary side, a current sensor coupled to the primary side and sensing a primary side current and a controller coupled to the current sensor, receiving the current and determining whether the power supply is under a coupling status according to the current.

摘要翻译： 提供非接触电源的配置及其耦合检测方法。 所提出的非接触电源包括可拆卸变压器，其包括初级侧，耦合到初级侧的电流传感器并感测初级侧电流，以及耦合到电流传感器的控制器，接收电流并确定电源是否在 根据当前的耦合状态。

公开(公告)号：US20070120636A1

公开(公告)日：2007-05-31

申请号：US11505346

申请日：2006-08-17

申请人： Wan-Pei Chen ,  Mu-Ping Chen ,  Po-Shen Chen ,  Wen-Nan Huang ,  Po-Yen Chen

发明人： Wan-Pei Chen ,  Mu-Ping Chen ,  Po-Shen Chen ,  Wen-Nan Huang ,  Po-Yen Chen

IPC分类号： H01F17/06

CPC分类号： H01F38/12 ,  H01F3/14 ,  H01F27/263 ,  H01F2019/085

摘要： A detachable transformer for contactless power system includes a first magnetic coupling element wound with coil and a second magnetic coupling element wound with coil. The first magnetic coupling element and the second magnetic coupling element are of symmetric shape and arranged in contactless manner to provide contactless power coupling. The first magnetic coupling element and the second magnetic coupling element are designed to have concave portion and convex portion on facing surface thereof. Therefore, the magnetic flux can be confined and the magnetic resistance is reduced to enhance conversion efficiency of the detachable transformer.

摘要翻译： 用于非接触式电力系统的可拆卸变压器包括缠绕有线圈的第一磁耦合元件和缠绕有线圈的第二磁耦合元件。 第一磁耦合元件和第二磁耦合元件是对称形状并以非接触方式布置以提供非接触式功率耦合。 第一磁耦合元件和第二磁耦合元件设计成在其面对表面上具有凹部和凸部。 因此，可以限制磁通量并且降低磁阻以提高可拆卸变压器的转换效率。

公开(公告)号：US07148639B2

公开(公告)日：2006-12-12

申请号：US11316915

申请日：2005-12-27

申请人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

发明人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

IPC分类号： H02P6/18

CPC分类号： H02P6/182

摘要： A compensating circuit for compensating the terminal voltage on the armature in a sensorless type DC brushless motor apparatus is described. The driving circuit of the motor apparatus outputs a three-phase power, and each phase is connected with a compensating circuit. The compensating circuit has a reference voltage, a resistance device, a diode device, a differential amplifier and a processor. The two terminals of the resistance device are respectively connected to the reference voltage and the anode of the diode device. The cathode of the diode device is connected to an output of the three-phase power supply. The two input terminals of the differential amplifier are respectively connected to the two terminals of the resistance device. The processor accepts the signal output from the differential amplifier and then calculates and outputs a compensating voltage.

摘要翻译： 描述了用于补偿无传感器型DC无刷电动机装置中的电枢上的端子电压的补偿电路。 电机装置的驱动电路输出三相电源，各相与补偿电路连接。 补偿电路具有参考电压，电阻器件，二极管器件，差分放大器和处理器。 电阻器件的两个端子分别连接到二极管器件的参考电压和阳极。 二极管器件的阴极连接到三相电源的输出端。 差分放大器的两个输入端子分别连接到电阻器件的两个端子。 处理器接受来自差分放大器的信号输出，然后计算并输出补偿电压。

公开(公告)号：US07045985B2

公开(公告)日：2006-05-16

申请号：US10911689

申请日：2004-08-05

申请人： Wen-Nan Huang ,  Ching-Cheng Teng ,  Wan-Pei Chen ,  Chih-Hsing Fang ,  Mu-Ping Chen

发明人： Wen-Nan Huang ,  Ching-Cheng Teng ,  Wan-Pei Chen ,  Chih-Hsing Fang ,  Mu-Ping Chen

IPC分类号： H02P3/08

CPC分类号： H02P25/08 ,  B60L7/16 ,  H02P3/065 ,  Y02T10/642

摘要： A reluctance force brake device applies the coupling and combining concept of the reluctance braking unit to the original rotating source or say mechanical rotation axle for kinetic energy output. The reluctance braking unit, utilizing electrical energy from forward electrical energy source or brake reverse recover energy, generates the reverse reluctance force to reduce the speed of rotating source to operate brake action. The driving design can be extended to absorb the brake reverse recovery energy for recycling in motives related applications, which can help to upgrade or replace the bake system of traditional mechanical vehicles or electrical vehicles, and improve the applicability for drive-by-wire development trend.

摘要翻译： 磁阻力制动装置将磁阻制动单元的耦合和组合概念应用于原始旋转源或者说用于动能输出的机械旋转轴。 磁阻制动单元利用来自正向电能源的电能或制动器反向恢复能量，产生反向磁阻力，以降低旋转电源的速度来操作制动动作。 驱动设计可以扩展到吸收制动反向回收能量，用于相关应用的动机回收，有助于升级或更换传统机械车辆或电动车辆的烘烤系统，并提高线控驱动开发趋势的适用性 。

公开(公告)号：US20050194923A1

公开(公告)日：2005-09-08

申请号：US10911689

申请日：2004-08-05

申请人： Wen-Nan Huang ,  Ching-Cheng Teng ,  Wan-Pei Chen ,  Chih-Hsing Fang ,  Mu-Ping Chen

发明人： Wen-Nan Huang ,  Ching-Cheng Teng ,  Wan-Pei Chen ,  Chih-Hsing Fang ,  Mu-Ping Chen

IPC分类号： F16D65/28 ,  H02P3/18

CPC分类号： H02P25/08 ,  B60L7/16 ,  H02P3/065 ,  Y02T10/642

摘要： A reluctance force brake device applies the coupling and combining concept of the reluctance braking unit to the original rotating source or say mechanical rotation axle for kinetic energy output. The reluctance braking unit, utilizing electrical energy from forward electrical energy source or brake reverse recover energy, generates the reverse reluctance force to reduce the speed of rotating source to operate brake action. The driving design can be extended to absorb the brake reverse recovery energy for recycling in motives related applications, which can help to upgrade or replace the bake system of traditional mechanical vehicles or electrical vehicles, and improve the applicability for drive-by-wire development trend.

摘要翻译： 磁阻力制动装置将磁阻制动单元的耦合和组合概念应用于原始旋转源或者说用于动能输出的机械旋转轴。 磁阻制动单元利用来自正向电能源的电能或制动器反向恢复能量，产生反向磁阻力，以降低旋转电源的速度来操作制动动作。 驱动设计可以扩展到吸收制动反向回收能量，用于相关应用的动机回收，有助于升级或更换传统机械车辆或电动车辆的烘烤系统，并提高线控驱动开发趋势的适用性 。