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公开(公告)号：KR1020130033332A
公开(公告)日：2013-04-03
申请号：KR1020120106773
申请日：2012-09-25
Applicant: 한국과학기술원
IPC: H02J17/00
CPC classification number: H02J50/10 , B60L9/28 , B60L11/1803 , B60L11/182 , B60L11/1831 , B60L11/1833 , B60L2240/36 , B60M7/00 , H01F27/365 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/14
Abstract: PURPOSE: A power collecting system is provided to maintain the power transmission efficiency between a power collecting device and a power supply device in the change of power or current. CONSTITUTION: A power collecting system supplies power to a mobile body with a self-induction method. The power collecting system includes a power supply core(211) and a power supply coil(212). The power supply core includes a magnetic pole for forming a magnetic field in a specific direction. A power supply coil supplies current by arranging neighbor electrodes.
Abstract translation: 目的：提供集电系统，以在电力或电流变化中保持集电装置与电源装置之间的电力传输效率。 规定：集电系统以自感应方式为移动体供电。 集电系统包括电源芯（211）和电源线圈（212）。 电源芯包括用于在特定方向形成磁场的磁极。 电源线圈通过排列相邻电极来提供电流。
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公开(公告)号：KR1020130024116A
公开(公告)日：2013-03-08
申请号：KR1020110087363
申请日：2011-08-30
Applicant: 한국과학기술원
Abstract: PURPOSE: An overcurrent prevention system of a magnetic field shielding device is provided to automatically control the capacitance of coils lest the amount of current in the magnetic field shielding device exceed a specific level. CONSTITUTION: A sensing unit senses current flowing in a cable and capacitor of a magnetic field shielding device. A range setting unit checks the amount of the said current and controls the amount of the current within a setting range. A transmission unit transmits and receives current according to the determination by the range setting unit. [Reference numerals] (AA) Area B; (BB) Area A
Abstract translation: 目的：提供磁场屏蔽装置的过电流防止系统来自动控制线圈的电容，以防止磁场屏蔽装置中的电流量超过特定的电平。 构成：感测单元感测磁场屏蔽装置的电缆和电容器中流动的电流。 范围设定单元检查所述电流的量并控制在设定范围内的电流量。 传输单元根据距离设置单元的确定发送和接收电流。 （附图标记）（AA）区域B; （BB）区域A
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公开(公告)号：KR1020130024115A
公开(公告)日：2013-03-08
申请号：KR1020110087362
申请日：2011-08-30
Applicant: 한국과학기술원
Abstract: PURPOSE: A power collecting module of a power collector is provided to automatically control the capacity of a capacitor for maximizing the output power of the power collector, thereby enhancing output efficiency of the power collector. CONSTITUTION: A power collector is delivered with the amount of power from a power supply device. A switch control device receives output information though a rectifier and a controlling device of the amount of power by being supplied with power from the power supply device. Multiple switches turns on or off by power supplied from the switch control device. A regulator controls power to be provided to a battery or motor. [Reference numerals] (AA) Switch control signal; (BB) Switch control device; (CC) Output capacity information; (DD) Power collector; (EE) Power feeder
Abstract translation: 目的：提供集电器的集电模块，以自动控制电容器的容量，使集电器的输出功率最大化，从而提高集电器的输出效率。 规定：集电器交付电源设备的电量。 开关控制装置通过由电源装置供电而通过整流器和电力量的控制装置接收输出信息。 多个开关由开关控制装置提供的电源打开或关闭。 调节器控制提供给电池或电动机的电力。 （标号）（AA）开关控制信号; （BB）开关控制装置; （CC）输出能力信息; （DD）集电器; （EE）电源馈线
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公开(公告)号：KR1020130013413A
公开(公告)日：2013-02-06
申请号：KR1020110075039
申请日：2011-07-28
Applicant: 한국과학기술원
Abstract: PURPOSE: An automatic reactance selection device of a pickup coil is provided to automatically select an optimized reactance value by using the pickup coil which is designed in order to have various L values in one coil. CONSTITUTION: An automatic reactance selection device selects an optimized reactance value. A pickup coil(10) is designed in order to have various L values in one coil. The pickup coil has various reactance values. The pickup coil resonates to a desired frequency by adjusting an L value of the pickup coil. [Reference numerals] (AA) Currents are maximally collected to automatically select L
Abstract translation: 目的：提供一种拾取线圈的自动电抗选择装置，通过使用设计用于在一个线圈中具有各种L值的拾波线圈来自动选择优化的电抗值。 构成：自动电抗选择装置选择优化的电抗值。 拾取线圈（10）被设计成在一个线圈中具有各种L值。 拾波线圈具有各种电抗值。 拾取线圈通过调整拾取线圈的L值而谐振到期望的频率。 （附图标记）（AA）最大限度地收集电流以自动选择L
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公开(公告)号：KR1020130013409A
公开(公告)日：2013-02-06
申请号：KR1020110075035
申请日：2011-07-28
Applicant: 한국과학기술원
Abstract: PURPOSE: A variable reactance pickup coil is provided to control an L value for obtaining AC power and optimized mutual induction combination in a signal transmitting and receiving circuit. CONSTITUTION: A pickup coil(10) is designed in order to have various L values. The pickup coil selects a reactance value corresponding to necessity. The pickup coil resonates to a desired frequency by adjusting an L value of the pickup coil. The pickup coil obtains optimized mutual induction combination. [Reference numerals] (AA) Variable L; (BB) Selection switch
Abstract translation: 目的：提供可变电抗拾波线圈，用于控制L值，以获得交流电源，并在信号发射和接收电路中优化相互感应组合。 构成：为了具有各种L值，设计了拾取线圈（10）。 拾取线圈根据需要选择电抗值。 拾取线圈通过调整拾取线圈的L值而谐振到期望的频率。 拾音线圈获得优化的互感组合。 （附图标记）（AA）变量L; （BB）选择开关
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Patent Agency Ranking
公开(公告)号：KR1020120082771A
公开(公告)日：2012-07-24
申请号：KR1020110004261
申请日：2011-01-14
Applicant: 한국과학기술원
Abstract: PURPOSE: An automatically controlled apparatus and method for shielding a reverse current using a current sensor are provided to automatically optimize a reverse current by inducing a reverse current to flow around a wire. CONSTITUTION: A magnetic field generating device(70) generates a leakage magnetic field(711) to be shielded. A current sensor unit(721) senses a current flowing in a coil of the magnetic field generating device. The current sensor unit transmits the sensed current signal to a current size sensing unit(722) of a controller block. The current size sensing unit senses the size of the current from the transmitted current signal. A phase detection unit(723) detects the phase of the current from the current signal detected from the current sensor unit. A shield current calculation unit(724) produces proper size and phase values of the shield current from size and phase information of the current.
Abstract translation: 目的：提供一种使用电流传感器屏蔽反向电流的自动控制装置和方法，以通过引起反向电流绕电线自动优化反向电流。 构成：磁场产生装置（70）产生被屏蔽的漏磁场（711）。 电流传感器单元（721）感测在磁场产生装置的线圈中流动的电流。 当前传感器单元将感测的电流信号发送到控制器块的当前尺寸感测单元（722）。 当前尺寸感测单元从传输的电流信号中感测电流的大小。 相位检测单元（723）根据从电流传感器单元检测到的电流信号检测电流的相位。 屏蔽电流计算单元（724）根据电流的大小和相位信息产生屏蔽电流的适当尺寸和相位值。
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公开(公告)号：KR101894248B1
公开(公告)日：2018-09-05
申请号：KR1020110087358
申请日：2011-08-30
Applicant: 한국과학기술원
Abstract: 위상차에의한차폐장치가개시된다. 무선전력전송장치가배치되는위상차에의한차폐장치로서와무선전력전송장치가배치되는다수개의집전장치가병렬로배치시에커패시티브와인덕티브가순차적으로배치되는전자기판회로가포함되는위상차에의한차폐장치를제공한다.
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公开(公告)号：KR101796022B1
公开(公告)日：2017-11-13
申请号：KR1020110087364
申请日：2011-08-30
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7241
Abstract: 자동차용 24V 배터리충전장치가개시된다. 자동차용 24V 배터리충전장치로서, 루프형태의자기장차폐장치의케이블에유도되는유도전류와유도전류를 24V의유도전류로전환하는정류회로와정류회로에서 24V의공급을받는배터리가포함되는자동차용 24V 배터리충전장치을제공한다.
Abstract translation: 公开了一种用于汽车的24V电池充电装置。 一种汽车24V电池充电器，包括：整流电路，用于将在环形磁屏蔽装置的电缆中感应的感应电流和感应电流转换成24V的感应电流;以及24V 电池充电装置。
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29.发明授权자동제어장치를 구비하는 루프형태의 전자파 차폐장치 및, 이를 구비하는 급전장치 및 집전장치, 루프를 이용한 전자파 차폐방법 有权环路型EMF屏蔽装置，包括自动控制器，包括环型EMF屏蔽装置的电源和拾取器，以及使用环型EMF屏蔽装置的EMF屏蔽方法
公开(公告)号：KR101269226B1
公开(公告)日：2013-05-30
申请号：KR1020110004258
申请日：2011-01-14
Applicant: 한국과학기술원
Abstract: 본발명은자동제어장치를구비하는루프형태의전자파차폐장치및, 이를구비하는급전장치및 집전장치, 루프를이용한전자파차폐방법에관한것으로서, 더욱상세하게는루프에연결된커패시터의전기용량(capacitance)을최적차폐조건이되도록자동으로제어하는장치를구비하는루프형태의전자파차폐장치및 이를구비하는급전장치및 집전장치, 그리고루프를이용한전자파차폐방법에관한것이다.본발명은도로면에매설된급전장치와자동차에설치된집전장치와같이, 이동에의해상대적인위치가변화함으로써발생하는자기장도함께변화하는무선전력전달장치에서, 전자파차폐루프에연결된커패시터의전기용량(capacitance)을최적차폐조건이되도록자동으로제어할수 있다.
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公开(公告)号：KR1020130024118A
公开(公告)日：2013-03-08
申请号：KR1020110087365
申请日：2011-08-30
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7022 , Y02T10/7241 , H01F27/36 , B60L11/18 , H05K9/00
Abstract: PURPOSE: A loop switching device for an automatic switcher is provided to actuate a circuit of a controller block without a separate power supply device, thereby reducing the unit cost of an electric vehicle. CONSTITUTION: A connecting unit connects a part of a cable for offsetting magnetic field to a rectifier. A current connecting unit delivers the current in the rectifier to a controller block. The controller block includes an EMF amplitude detector. A capacitor block includes a switch array and a capacitor array. [Reference numerals] (AA) Power supply
Abstract translation: 目的：提供一种用于自动切换器的环路切换装置，用于在没有单独的电源装置的情况下致动控制器块的电路，从而降低电动车辆的单位成本。 构成：连接单元将一部分用于补偿磁场的电缆连接到整流器。 电流连接单元将整流器中的电流传递到控制器块。 控制器块包括EMF振幅检测器。 电容器块包括开关阵列和电容器阵列。 （标号）（AA）电源
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