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公开(公告)号：KR101219952B1
公开(公告)日：2013-01-21
申请号：KR1020110061475
申请日：2011-06-24
Applicant: 현대자동차주식회사 , 현대모비스 주식회사 , 주식회사 경신
CPC classification number: H01R13/518 , H01R25/14 , H01R31/06 , Y10S439/954
Abstract: PURPOSE: A connector for a hybrid vehicle is provided to prevent interference in a connection with an external device of a unit bus bar by maximally extending a distance between the unit bus bars. CONSTITUTION: Bus bars(43,44,46,52,54,56) corresponding to multiple phases are arranged in each sub devices in order to connect a main device to a plurality of multiphase AC(Alternating Current) sub devices. Each bus bar of the sub device is separated from each of sub devices. Each one end of the bus bars is bent to an opponent direction from each of the sub devices.
Abstract translation: 目的：提供一种用于混合动力车辆的连接器，以通过最大限度地延长单元母线之间的距离来防止与单元母线的外部装置的连接的干扰。 构成：对应于多个相位的母线（43,44,46,52,54,56）布置在每个子装置中，以将主装置连接到多个多相交流（交流）子装置。 子设备的每个母线与每个子设备分离。 母线的每一端从每个子装置弯曲到对方。
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公开(公告)号：KR1020110122302A
公开(公告)日：2011-11-10
申请号：KR1020100041720
申请日：2010-05-04
Abstract: PURPOSE: An inverter malfunction detection circuit for hybrid vehicles and a method thereof are provided to use a digital counter and timer, thereby determining inverter malfunction when an input signal exceeds the time corresponding to a noise margin of a sensor. CONSTITUTION: A comparator compares a critical value and sensor signal value inputted from sensors of an inverter. A high speed clock generation part(70) generates a high speed clock. A counter and timer(60) repetitively outputs high and low signals proportional to the output speed of the high speed clock. A CPU(30) outputs an PWM(Pulse Width Modulation) output signal. A PWM output buffer(40) blocks the transmission of the PWM output signal outputted from the CPU to a gate driver(50) side.
Abstract translation: 目的：提供一种用于混合动力车辆的逆变器故障检测电路及其方法以使用数字计数器和定时器，从而当输入信号超过与传感器的噪声容限相对应的时间时，确定逆变器故障。 构成：比较器比较从变频器的传感器输入的临界值和传感器信号值。 高速时钟生成部（70）生成高速时钟。 计数器和定时器（60）重复地输出与高速时钟的输出速度成比例的高和低信号。 CPU（30）输出PWM（脉宽调制）输出信号。 PWM输出缓冲器（40）阻止从CPU输出到PWM驱动器（50）侧的PWM输出信号的传输。
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公开(公告)号：KR100999969B1
公开(公告)日：2010-12-09
申请号：KR1020070129369
申请日：2007-12-12
Applicant: 현대자동차주식회사
IPC: H02J7/02
CPC classification number: H02J7/1415 , Y02T10/7005
Abstract: 본 발명은 배터리 충전 장치에 관한 것으로, 해결하고자 하는 기술적 과제는 모터 및 인버터를 이용하여 배터리를 충전하여, 배터리 충전 장치의 무게 및 부피를 줄이고 생산 비용을 절감하는 데 있다.
이를 위해 본 발명은 제1전극과 제2전극을 포함하며, 배터리를 충전하기 위한 교류 전압을 공급하는 교류 전원과, 배터리에 애노드 전극이 연결되고, 교류 전원의 제2전극에 캐소드 전극이 연결되어, 교류 전원에서 인가되는 교류 전압을 반파 정류하는 다이오드와, 교류 전원의 제1전극에 연결되어, 다이오드와 교류 전원을 통해 인가되는 반파 정류 전압을 배터리로 전달하는 3상 모터 및 3상 모터와 배터리 사이에 연결되어 3상 모터를 통해 인가되는 전압을 직류 전압으로 변환하여 배터리로 전달하는 인버터를 포함하는 배터리 충전 장치를 개시한다.
직류, 교류, 스위치, 다이오드, 충전-
Patent Agency Ranking
公开(公告)号：KR1020100104602A
公开(公告)日：2010-09-29
申请号：KR1020090023133
申请日：2009-03-18
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A method of cooling the electric parts of a hybrid vehicle is provided to reduce the driving noise of a water pump since the cooling water circulates according to the temperature of electric parts which are divided into a multi stage. CONSTITUTION: A method of cooling the electric parts of a hybrid vehicle comprises the next steps. The temperature of the electric part is divided into a multi-stage. The operating of a water pump is controlled which circulates the cooling water according to the temperature of the electric part divided according to the operating mode of the hybrid vehicle. In a temperature dividing process, the temperature of the electric part is classified into a limit temperature, a maximum allowable temperature and a minimum allowable temperature. At the limit temperature, the damage of the electric part starts to occur due to the heat. The maximum allowable temperature is the highest temperature, which the electric part can allow, in the range lower than the limit temperature. The minimum allowable temperature is lower than the maximum allowable temperature.
Abstract translation: 目的：提供一种冷却混合动力车辆的电气部件的方法，以降低水泵的驱动噪音，因为冷却水根据分为多级的电气部件的温度循环。 构成：冷却混合动力车辆的电气部件的方法包括下一步骤。 电气部件的温度分为多级。 控制水泵的操作，其根据根据混合动力车辆的操作模式划分的电气部件的温度使冷却水循环。 在分温过程中，电气部件的温度被分为极限温度，最大允许温度和最低允许温度。 在极限温度下，由于热量，电气部件的损坏开始发生。 最高允许温度是电气部件允许的最高温度，在低于极限温度的范围内。 最低允许温度低于最高允许温度。
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公开(公告)号：KR1020100099422A
公开(公告)日：2010-09-13
申请号：KR1020090017914
申请日：2009-03-03
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/642 , Y02T10/7241
Abstract: PURPOSE: A compensation method of the delay of an inverter is provided to apply an output voltage at the right time by compensating the unique delay of the inverter accurately. CONSTITUTION: The software delay of an inverter is instituted as 1.5T corresponding to a theoretical value. A resolver offset correction process is performed(S61). The execution state of the hardware delay calculation of inverter is determined(S62). The resolver offset correction process is performed at a first speed(S63). The first resolver offset is measured(S64). The resolver offset compensation is performed at a second speed(S65). The second resolver offset is measured at(S66).
Abstract translation: 目的：提供逆变器延迟的补偿方法，通过补偿逆变器的唯一延迟，在正确的时间施加输出电压。 构成：逆变器的软件延迟为1.5T，与理论值相对应。 执行解析器偏移校正处理（S61）。 确定逆变器的硬件延迟计算的执行状态（S62）。 以第一速度执行解算器偏移校正处理（S63）。 测量第一旋转变压器偏移（S64）。 分解器偏移补偿以第二速度进行（S65）。 在（S66）处测量第二解算器偏移。
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公开(公告)号：KR1020090109373A
公开(公告)日：2009-10-20
申请号：KR1020080034793
申请日：2008-04-15
Applicant: 현대자동차주식회사
IPC: G01R31/00
CPC classification number: G01R31/04 , B60K6/22 , G01R1/0416 , G01R17/02 , G01R31/025
Abstract: PURPOSE: An error detection apparatus and a method for a cable and a connector of a battery-inverter are provided to protect an inverter component from a connection error between a battery and an inverter. CONSTITUTION: In an error detection apparatus and a method for a cable and a connector of a battery-inverter, a main relay(11) is installed between a battery(10) and an inverter(12). The power of a battery is supplied to an inverter and motor through the main relay. A generation energy is stored in the battery through an inverter and a main relay, and a capacitor of a DC terminal is installed inside battery and the inverter. Two kinds of energy store devices are connected in parallel with each other. A first capacitor is installed inside the battery, and the second capacitors are connected in parallel with the first capacitor.
Abstract translation: 目的：提供一种用于电池 - 逆变器的电缆和连接器的错误检测装置和方法，以防止逆变器部件避免电池和逆变器之间的连接错误。 构成：在电池 - 逆变器的电缆和连接器的误差检测装置和方法中，主电路（11）安装在电池（10）和逆变器（12）之间。 电池的电源通过主继电器提供给变频器和电机。 一代能量通过逆变器和主继电器存储在电池中，直流端子的电容器安装在电池和逆变器内部。 两种能量储存装置彼此并联连接。 第一电容器安装在电池内部，第二电容器与第一电容器并联连接。
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公开(公告)号：KR1020060060790A
公开(公告)日：2006-06-05
申请号：KR1020040099291
申请日：2004-11-30
Applicant: 현대자동차주식회사
Inventor： 정진환
IPC: B60L15/20
CPC classification number: Y02T10/644 , Y02T10/7275
Abstract: 본 발명은 하이브리드 전기 차량의 변속장치로 구성되는 모터의 제어 정밀도 및 응답특성을 개선하여 변속 승차감을 향상시키며, 내구성을 증대시킬 수 있는 하이브리드 전기 차량의 변속장치에 관한 것으로, 엔진측에 기계적으로 연결되어 구동됨에 따라 1차측의 기계적 회전 주파수를 발생하며, 하이브리드 전기 차량 운전용으로 사용되는 제1 모터와; 제1 모터와 감속기측 사이에서 상호 기계적으로 연결되고, 제1 모터의 구동에 동기 구동되어 2차측의 기계적 회전 주파수를 발생하며, 변속기 기능을 하도록 토크를 전달하는 제2 모터를 포함하여 구성하며, 제2 모터와 슬립링을 통해 전기적으로 회로 연결되는 모터 제어기를 통해 제2 모터의 구동을 제어함으로써 제2 모터의 입출력 속도비를 제어하여 변속비 제어동작을 수행하고, 제2 모터를 감속기에 장착하여 기계적인 접촉없이 변속비를 제어하여 토크 전달을 수행한다.
하이브리드, 전기, 차량, 모터, 변속장치-
公开(公告)号：KR1020030050142A
公开(公告)日：2003-06-25
申请号：KR1020010080536
申请日：2001-12-18
Applicant: 현대자동차주식회사
Inventor： 정진환
IPC: B60L11/18
Abstract: PURPOSE: A motor control method is provided to be capable of minimizing a drop of a motor performance due to a drop of a battery output voltage by controlling motor torque and output according to a battery voltage variation. CONSTITUTION: An output voltage of a fuel cell and a motor velocity are detected at running or when the running starts. An established period for current control is judged by parsing the detected output voltage and motor velocity. A field current instruction value and a torque portion current limit value are extracted according to the judged period. A phase current of a motor is controlled by converting the extracted field current instruction value and torque portion current limit value into a coordinate value.
Abstract translation: 目的：提供一种电动机控制方法，其能够通过根据电池电压变化控制电动机转矩和输出，从而最小化由于电池输出电压下降引起的电动机性能下降。 构成：在运行或运行开始时检测燃料电池的输出电压和电机速度。 通过解析检测到的输出电压和电机速度来判断电流控制的建立周期。 根据判断的周期提取励磁电流指令值和转矩部分电流限制值。 通过将提取的励磁电流指令值和转矩部分电流极限值转换为坐标值来控制电动机的相电流。
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