| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | 모터 및, 그의 로터와 스테이터 어셈블리 사이 공극 거리측정 및 제어방법 | KR1020120070933 | 2012-06-29 | KR1020140003851A | 2014-01-10 | 김경태 |
| A motor according to the present invention includes a rotor which includes a rotation shaft, a stator assembly which rotationally supports the rotor, and an air gap measuring module which measures an air gap between the rotation shaft and the stator assembly by an electromotive force generated from the rotor and the stator assembly. The distance of an air gap between the rotor and the stator assembly is measured by the electromotive force between the rotor and the stator assembly. The driving of the motor is controlled by the distance of the air gap. | ||||||
| 42 | 공기조화기의 전동기 제어장치 | KR1020070100927 | 2007-10-08 | KR1020090035897A | 2009-04-13 | 김대현; 박성민; 김학원 |
| A motor control device of an air-conditioner is provided to facilitate replacement by modularizing a converter and perform DC power supply conversion efficiently according to the capacity of an air-conditioner by replacing a converter module and a three phase bridge diode. A motor control device of an air-conditioner comprises: a plurality of switching elements for converters converting 3 phase AC power into DC power supply; and a converter(210) detachably modularized in order to be replaced with other modules. An inverter(220) comprises a plurality of switching element for the inverter to convert DC power into AC power having fixed frequency and supply the AC power to a three-phase electric motor. A converter microcomputer(240) and an inverter microcomputer(230) control the switching operation of the inverter and the converter. | ||||||
| 43 | 저소음을 위한 스위치드 릴럭턴스 모터의 구동 제어 장치 및 구동 제어 방법 | KR1020140178159 | 2014-12-11 | KR1020160071498A | 2016-06-22 | 최진구; 이창우; 박종훈 |
| 본발명은소음을저감시킨 SR 모터의구동제어방법에관한것이다. 상기구동제어방법은, (a) SR 모터로부터회전자의위치정보와전류값을입력받고, SR 모터의속도를제어하기위하여상기입력된정보와상기목표속도를이용하여각 상에대한펄스폭변조(PWM) 신호를생성하는단계; (b) SR 모터의속도가목표속도에도달한경우, 구동중인상이한개이상이면, 부하에영향을가장작게미치는상을검출하고, 검출된상을 OFF 시키는단계; (c) SR 모터의속도가목표속도에도달하지않은경우, OFF 상태인상을검색하고, 검색된상을 ON 시키는단계; 및 (d) ON 상태의상의스위칭회로로상기생성된 PWM 신호를제공하고, OFF 상태의상의스위칭회로로 '0' 레벨의 PWM 신호를제공하는단계;를구비하고, 상기 (a) 단계내지 (d) 단계를반복실행하여 SR 모터의속도를제어한다. | ||||||
| 44 | 공기조화기의 전동기 제어장치 및 그 제어 방법 | KR1020070105158 | 2007-10-18 | KR1020090039484A | 2009-04-22 | 황선호; 정한수; 이충훈 |
| An electric motor control device of air-conditioner and a control method thereof are provided to reduce the power loss and to protect the circuit device. An electric motor control device of air-conditioner comprises a current detector detecting the current flowing within the control device of motor, and a temperature detection part detecting the temperature of the control device of motor inside or neighboring. The controller(230) includes a load amount output unit(310) which produces a load amount, based on the detected current as described above and the detected temperature, at least, one and load amount, and a final target frequency setting member(340) which sets up the final object frequency for the motoring. | ||||||
| 45 | 전기 모터를 제어하는 방법, 제어 유닛 및 전기 모터 | KR1020077011116 | 2005-11-15 | KR1020070084274A | 2007-08-24 | 포체,윌렘; 프리쎈,페트루스,씨.,엠. |
| For ensuring high-precision control of a planar motor (1) comprising a magnet (2) and j coils (3), j=l...N, wherein currents T7 can flow through the coils (3) such that a force and a moment are generated that interact with the magnet (2), it has been proposed to determine force and moment needed to change the relative position of magnet (2) and coils from a present position to a desired position, and then to determine the currents T7 necessary for generating this force and moment in the computing means (43) of the control unit (4) of the electric motor (1). The coil currents are then regulated accordingly with regulating means (44). The relative position of magnet (2) and coils (3) is measured with measuring means (5) and fed into the first input means (41) of the control unit (4). | ||||||
| 46 | 공기조화기의 팬모터 속도가변장치 | KR1020040093242 | 2004-11-15 | KR100748518B1 | 2007-08-13 | 한승도; 신현정; 오승석 |
| 본 발명은 공기조화기의 팬모터에 관한 것으로, 더욱 상세하게는 팬모터에 인가되는 전압 온/오프시간에 따른 듀티비를 제어하여 속도를 가변하도록 한 공기조화기의 팬모터 속도가변장치에 관한 것이다. 이를 위하여 본 발명은 고정자(stator)와, 유도 회전자(induction rotor)와, 상기 고정자와 상기 유도 회전자 사이에 설치되는 영구 자석 회전자(permanent magnet rotor)를 갖는 팬 모터를 포함하는 공기 조화기에 있어서, 상기 팬 모터를 회전시키기 위한 회전 요구 신호가 입력되면, 상기 회전 요구 신호에 대응하는 미리 결정된 듀티비 제어 신호를 발생하는 제어수단과; 상기 듀티비 제어 신호에 따라 상기 팬 모터에 인가되는 전압을 제어함으로써 상기 팬 모터의 회전수의 평균치를 제어하는 하나의 트라이악을 포함하며, 여기서, 상기 듀티비 제어 신호는 상기 트라이악의 턴-온 시간 및 턴-오프 시간을 제어하는 제어 신호인 것을 특징으로 한다. | ||||||
| 47 | 공기조화기의 팬모터 속도가변장치 | KR1020040093242 | 2004-11-15 | KR1020060054627A | 2006-05-23 | 한승도; 신현정; 오승석 |
| An apparatus for controlling a speed of a fan motor (HIM (Hybrid Induction Motor)) of an air-conditioner extends a speed control range of a fan motor of an air-conditioner by controlling revolutions per minute (RPM) of the fan motor. In order to extend the speed control range of the HIM, an RPM of the HIM is controlled based on a pre-set duty ratio of a switching device electrically connected with the HIM. | ||||||
| 48 | CIRCUIT ASSEMBLY FOR A MOTOR VEHICLE | PCT/EP2010059785 | 2010-07-08 | WO2011020650A2 | 2011-02-24 | BEYER HANS-UWE; HABERL NIKOLAS; FRESSER HEIKO; KIRN HANS-JUERGEN |
| The invention relates to a circuit assembly for a motor vehicle. The circuit assembly comprises an electric motor. The electric motor comprises a control unit, wherein the control unit is designed to actuate the electric motor, in particular a stator of the electric motor, for rotating the rotor. According to the invention, the circuit assembly comprises a controllable switch with a control connection. The controllable switch is connected, in particular in a separable manner, on the input side to a battery potential of an on-board power supply system of the motor vehicle. The controllable switch is connected on the output side to the electric load, in particular the electric motor, preferably to the control unit of the electric motor. The control unit has a control input for receiving an activation signal for activating the load, in particular in the case of an electric motor for rotating a rotor of the electric motor. The control unit is connected to the control connection of the controllable switch and designed to apply a switch signal to the control connection to activate the load depending on the activation signal. | ||||||
| 49 | METHOD FOR CONTROLLING AN ELECTRIC MOTOR, CONTROL UNIT AND ELECTRIC MOTOR | PCT/IB2005053766 | 2005-11-15 | WO2006054243A3 | 2008-06-12 | POTZE WILLEM; FRISSEN PETRUS C M |
| For ensuring high-precision control of a planar motor (1) comprising a magnet (2) and j coils (3), j=l ...N, wherein currents T7 can flow through the coils (3) such that a force and a moment are generated that interact with the magnet (2), it has been proposed to determine force and moment needed to change the relative position of magnet (2) and coils from a present position to a desired position, and then to determine the currents T7 necessary for generating this force and moment in the computing means (43) of the control unit (4) of the electric motor (1). The coil currents are then regulated accordingly with regulating means (44). The relative position of magnet (2) and coils (3) is measured with measuring means (5) and fed into the first input means (41) of the control unit (4). | ||||||
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