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公开(公告)号：KR101027415B1
公开(公告)日：2011-04-11
申请号：KR1020090127252
申请日：2009-12-18
Applicant: 한국과학기술원
Abstract: PURPOSE: A management method, an error detecting method, and management system of an OS are provided to prevent malfunction of an operation of all devices of the car by maintaining operation of VMM even if the OS is not operated. CONSTITUTION: A VM(Virtual Machine)(110) mounts an OS(Operating System). The OS manages devices(200) for controlling the vehicles. A VMM(Virtual Machine Manager)(120) manages VM. The OS manages the device through the VMM. The VMM comprises an error detection unit detecting an error of OS. If an error of OS is detected, the error detection unit restarts the OS.
Abstract translation: 目的：提供OS的管理方法，错误检测方法和管理系统，以便即使OS不操作，也可以通过维持VMM的操作来防止车辆所有设备的操作的故障。 构成：VM（虚拟机）（110）安装OS（操作系统）。 操作系统管理用于控制车辆的设备（200）。 VMM（虚拟机管理器）（120）管理VM。 操作系统通过VMM管理设备。 VMM包括检测OS错误的错误检测单元。 如果检测到OS的错误，则错误检测单元重新启动OS。
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公开(公告)号：KR101866917B1
公开(公告)日：2018-06-18
申请号：KR1020100137578
申请日：2010-12-29
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7022 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275
Abstract: 본발명의벅 부스트컨버터오류복구시스템은배터리; 상기배터리와병렬로연결되는슈퍼캐패시터; 상기배터리와상기슈퍼캐패시터사이의전력흐름제어를위해상기배터리와상기슈퍼캐패시터사이에연결되는벅 부스트컨버터; 상기배터리와상기벅 부스트컨버터사이에연결되는제1 릴레이; 및상기벅 부스트컨버터에오류가발생되어상기벅 부스트컨버터에의한전력흐름제어가불가능한경우상기배터리와상기슈퍼캐패시터를병렬로연결시키는제2 릴레이를포함한다. 본발명에의하면, 벅부스트컨버터를이용하여배터리와슈퍼캐패시터사이의전력흐름을제어하는시스템에서전기자동차의배터리와슈퍼캐패시터사이에연결된벅 부스트컨버터의오류발생시배터리와슈퍼캐패시터를병렬로연결하는릴레이를온오프제어함으로써정상적으로전력흐름이제어되어운행을지속할수 있는효과가있다.
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公开(公告)号：KR101281739B1
公开(公告)日：2013-07-04
申请号：KR1020110022091
申请日：2011-03-11
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7241
Abstract: 본 발명은 온라인 전기자동차의 배터리 충전 및 방전 제어 방법 및 장치에 관한 것으로서, 더욱 상세하게는 전기자동차 구동중 자기유도방식으로 전력을 공급받는 온라인 전기자동차에 있어서, 집전된 전력으로부터 전기자동차의 구동과 배터리 충전 및 방전 등의 동력구조를 제어하는 방법 및 장치에 관한 것이다.
본 발명에 의하면, 자기유도방식으로 집전장치에서 집전된 전력을 전기자동차의 구동, 배터리 충전을 위해 적절하게 제어하여 사용함으로써 잦은 배터리 충방전에 의해 배터리의 수명을 단축시키는 것을 방지하면서도 전기자동차의 안정된 주행을 보장하게 된다. 또한 배터리의 방전을 제어함으로써 배터리의 SOC가 급격히 떨어지지 않고 안정되게 유지하도록 한다.-
公开(公告)号：KR101192004B1
公开(公告)日：2012-10-18
申请号：KR1020100075043
申请日：2010-08-03
Applicant: 한국과학기술원
Abstract: 본 발명은 전기구동 이동체 내에 과금장치를 부착하여 충전중의 편리성 안정성을 향상 시킬 수 있도록 한 차량 부착 과금장치를 갖는 전기구동 이동체의 충전 과금 시스템에 관한 것으로, 전기구동 이동체의 전력충전을 위한 충전설비;상기 충전설비를 이용하여 전기구동 이동체의 전력충전을 하는 사용자 정보, 상기 충전설비 정보를 관리하는 운영관리서버;충전량에 대해 요금결제를 관리하는 결제서버;충전 및 과금 과정에서 상기 운영관리서버 및 결제서버와의 통신을 위한 통신부, 충전량 계산 및 과금을 위한 사용자 인터페이스부를 구비하고 상기 전기구동이동체의 내부장치와의 통신이 가능하도록 상기 전기구동 이동체의 내부에 장착되는 과금장치;를 포함한다.
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公开(公告)号：KR1020120075758A
公开(公告)日：2012-07-09
申请号：KR1020100137578
申请日：2010-12-29
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , Y02T10/7022 , Y02T10/7225 , Y02T10/7233 , B60L3/0092 , B60L11/1814 , B60L15/22 , B60L2210/12 , B60L2240/54
Abstract: PURPOSE: A system and method for recovering errors of a buck boost converter are provided to normally control a power flow by turning on or off a relay which connects a battery to a super capacitor in parallel when the errors of the buck boost converter occur. CONSTITUTION: A motor(10) drives an electric vehicle. A super capacitor(50) is connected in parallel to a battery(70) by a relay(110). A buck boost converter(90) controls a power flow between the battery and the super capacitor. The relay is initially off. A relay(130) is connected between the buck boost converter and the battery.
Abstract translation: 目的：提供一种用于恢复降压升压转换器的误差的系统和方法，以在降压升压转换器的误差发生时，通过接通或断开将电池与超级电容并联连接的继电器来正常地控制功率流。 构成：电机（10）驱动电动车。 超级电容器（50）通过继电器（110）与电池（70）并联连接。 降压升压转换器（90）控制电池和超级电容器之间的功率流。 继电器最初关闭。 在降压升压转换器和电池之间连接有继电器（130）。
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Patent Agency Ranking
公开(公告)号：KR1020120014724A
公开(公告)日：2012-02-20
申请号：KR1020100076866
申请日：2010-08-10
Applicant: 한국과학기술원
Abstract: PURPOSE: A system for charging an electric vehicle in a parking lot with a contactless electromagnetic inductive charging method is provided to improve current collecting efficiency by minimizing the ground clearance difference between a feeding unit and a current collecting unit. CONSTITUTION: A plurality of parking lot charge units has a different height and breadth. The common power supply unit supplies the common power for charging an online electric vehicle. A controller is connected to a vehicle interface unit to inform a charged state of the online electric vehicle of an operator. The controller checks a size of a vehicle and the entry of the vehicle. A charge power line mode determination unit includes a power feeding inverter and a static transfer switch.
Abstract translation: 目的：提供一种利用非接触式电磁感应充电方法对停车场中的电动汽车进行充电的系统，通过最小化供电单元和集电单元之间的离地间隙差来提高集流效率。 规定：多个停车场收费单位的高度和宽度不同。 公共电源单元为在线电动汽车充电提供通用电源。 控制器连接到车辆接口单元以通知操作者的在线电动车辆的充电状态。 控制器检查车辆的大小和车辆的进入。 充电电力线模式确定单元包括馈电逆变器和静态转移开关。
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公开(公告)号：KR1020110067516A
公开(公告)日：2011-06-22
申请号：KR1020090124131
申请日：2009-12-14
Applicant: 한국과학기술원
CPC classification number: B60L11/182 , B60L5/005 , B60M7/00 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
Abstract: PURPOSE: A system for automatically managing a feeding facility for an online electric vehicle and a controlling method thereof are provided to maintain the inner pressure of a structure by sealing a space between structures with a sealing member. CONSTITUTION: A sensor(120) senses a pipe(110) for a feeding line of an online electric vehicle. The sensor includes a pressure sensor and a humidity sensor. A controller(130) manages a pipe by receiving information from the sensor. A charger(140) holds charging materials. A valve(160) controls the transmission of the charging materials.
Abstract translation: 目的：提供一种用于自动管理在线电动车辆的饲养设备的系统及其控制方法，以通过用密封构件密封结构之间的空间来维持结构的内部压力。 构成：传感器（120）感测用于在线电动车辆的馈电线的管道（110）。 传感器包括压力传感器和湿度传感器。 控制器（130）通过从传感器接收信息来管理管道。 充电器（140）保持充电材料。 阀（160）控制充电材料的传输。
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公开(公告)号：KR1020110059139A
公开(公告)日：2011-06-02
申请号：KR1020090115780
申请日：2009-11-27
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005
Abstract: PURPOSE: An on-line electric vehicle having regenerative braking reclamation energy management function is provided to improve energy consumption efficiency by managing regenerative braking recovery energy. CONSTITUTION: In an on-line electric vehicle having regenerative braking reclamation energy management function, An online electric vehicle(110) travels on a power feed road(120). An internal energy storage unit or an external energy storage(130) is charged by regenerative braking recovery energy. The external energy storage supplies a current to the power feed road. A central control device(140) manages the whole operation of a management system(100).
Abstract translation: 目的：提供一种具有再生制动回收能量管理功能的在线电动车，通过管理再生制动恢复能量来提高能量消耗效率。 构成：在具有再生制动回收能量管理功能的在线电动车辆中，在线电动车辆（110）在供电道路（120）上行驶。 内部能量存储单元或外部能量存储器（130）由再生制动恢复能量充电。 外部储能电源供电给供电道路。 中央控制装置（140）管理管理系统（100）的整个操作。
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公开(公告)号：KR1020110041932A
公开(公告)日：2011-04-22
申请号：KR1020090098975
申请日：2009-10-16
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L9/00 , B60L1/00
Abstract: PURPOSE: A device and a method for dynamically configuring an electric power path in an online electric vehicle are provided to develop the compatible technology and maintenance technology between configuration modules of an online electric vehicle, thereby contributing to the standardization in developing an electric vehicle power device. CONSTITUTION: A device(300) for dynamically configuring an electric power path in an online electric vehicle includes the following configuration elements. A device information message is analyzed from each power device to identify the type of an electric power device. A switch unit(350) transfers power to each electric power device using a high voltage DC relay device. A driving part(340) drives the high voltage DC relay device of the switch unit. An electric power controller(330) controls the dynamic setup of an electric power path based on information of the identified electric power device and transmits a driving signal for driving the high voltage DC relay device to the driving unit. A controller controls each configuration element for dynamic electric power path setup.
Abstract translation: 目的：提供一种动态配置在线电动汽车电力通道的装置和方法，以开发在线电动车配置模块之间的兼容技术和维护技术，从而有助于开发电动汽车动力装置的标准化 。 构成：用于动态地配置在线电动车辆中的电力路径的装置（300）包括以下配置元件。 从每个电力设备分析设备信息消息以识别电力设备的类型。 开关单元（350）使用高压DC中继装置向每个电力装置传送电力。 驱动部（340）驱动开关部的高压直流中继装置。 电力控制器（330）基于识别的电力装置的信息来控制电力路径的动态建立，并将用于驱动高压直流中继装置的驱动信号发送到驱动单元。 控制器控制用于动态电力通路设置的每个配置元件。
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公开(公告)号：KR1020110041783A
公开(公告)日：2011-04-22
申请号：KR1020090098768
申请日：2009-10-16
Applicant: 한국과학기술원
CPC classification number: B60L11/1862 , B60L2240/60 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7291 , Y02T90/161
Abstract: PURPOSE: An energy saving control system of an electric moving object and control method thereof are provided to quickly control and save energy consumption. CONSTITUTION: An energy saving control system of an electric moving object comprises a consumed energy detecting unit(25), a supply energy detecting unit(40), a driving information obtaining unit(45), a driving distance calculating unit(50), a destination distance calculating unit(55), a power saving state determining unit(60), and a power saving mode controller(65). The consumed energy detecting unit calculates the consumed energy amount of first and second energy consumption devices. The supply energy detecting unit calculates the amount of power supplied to an energy supply device which supplies power to a moving object.
Abstract translation: 目的：提供电动移动物体的节能控制系统及其控制方法，快速控制节能。 构成：电动物体的节能控制系统包括消耗能量检测单元（25），供给能量检测单元（40），驾驶信息获取单元（45），行驶距离计算单元（50） 目的地距离计算单元（55），省电状态确定单元（60）和省电模式控制器（65）。 消耗能量检测单元计算第一和第二能量消耗装置的消耗的能量。 供电能量检测单元计算供给到向运动物体供电的能量供给装置的功率量。
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