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公开(公告)号：KR101862226B1
公开(公告)日：2018-06-29
申请号：KR1020160095496
申请日：2016-07-27
Applicant: 자동차부품연구원
CPC classification number: Y02T10/6204
Abstract: 본발명은차량의엔진시동전력시뮬레이션장치에관한것으로, 차량엔진의회전력을모사하는모터, 엔진시동을모사하기위한스타터, 엔진시동모사시 상기스타터에연결되는플라이휠, 엔진시동모사시 상기모터의토크를검출하는토크센서, 배터리의전압및 전류상태데이터를수집하는데이터수집장치, 및내부메모리에미리저장된실차시험데이터에기초하여, 상기엔진시동모사를위해운전모드에따라상기모터의속도제어와토크제어를수행하고, 상기엔진시동모사시 상기데이터수집장치를통해수집된배터리의전압및 전류상태데이터를바탕으로엔진시동전력을모니터링하는제어부를포함한다.
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公开(公告)号：KR101847177B1
公开(公告)日：2018-05-28
申请号：KR1020170122442
申请日：2017-09-22
Applicant: 자동차부품연구원
IPC: H02J3/14
CPC classification number: Y02B70/3225 , Y04S20/222 , Y04S20/224 , H02J3/14 , H02J7/0031 , H02J9/06 , H02J2003/143
Abstract: 본발명에따른가정용에너지저장시스템은전기에너지를저장하고있는배터리모듈을포함하는에너지저장부, 생활필수부하의정격전압에부합하도록상기전기에너지를변환하는전력모듈을포함하는전력변환부, 상기생활필수부하에대하여상기변환된전기에너지를공급하거나및 공급중인전기에너지를차단하는스마트배전부및 정전또는전력계통의이상여부를감지하고, 상기정전또는전력계통의이상이있는것으로감지된경우상기스마트배전부의제어를통해상기생활필수부하로의전기에너지공급을상기에너지저장부를통해전달되도록변경하는제어부를포함한다.
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公开(公告)号：KR1020170141035A
公开(公告)日：2017-12-22
申请号：KR1020160073968
申请日：2016-06-14
Applicant: 자동차부품연구원
IPC: G01N27/02 , G01N29/42 , H01M8/04537
Abstract: 본발명의다양한실시예는고전압배터리팩의건전상태추정이가능한저가의임피던스분광시스템및 방법에관한것이다. 일례로, 본발명의다양한실시예는배터리팩; 상기배터리팩에섭동전류를인가하는파워앰프; 상기배터리팩의응답전압을측정하는전압측정부; 상기전압측정부에의해상기배터리팩의전압신호로부터직류성분을제거하고교류성분만을분리하여출력하는섭동신호분리부; 및상기섭동신호분리부에의한교류성분에대한아날로그신호를디지털신호로변환하여출력하는아날로그디지털변환기를포함함을특징으로하는고전압배터리팩의건전상태추정이가능한저가의임피던스분광시스템및 방법을개시한다.
Abstract translation: 本发明的各种实施例针对能够估计高电压电池组的声音状态的低成本阻抗谱系统和方法。 作为例子，本发明的各种实施例包括电池组; 一种用于向电池组施加扰动电流的功率放大器; 电压测量单元，用于测量电池组的响应电压; 扰动信号分离器，其通过电压测量单元从电池组的电压信号中去除直流分量，并且仅分离和输出AC分量; 并启动所述高电压电池组的健康状态估计的可能的低阻抗谱系统和方法，它其特征在于，它包括：一个模拟 - 数字转换器将数字信号转换为AC分量的模拟信号由于扰动信号分离器 的。
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公开(公告)号：KR101531638B1
公开(公告)日：2015-06-26
申请号：KR1020130106890
申请日：2013-09-05
Applicant: 자동차부품연구원
Abstract: 본발명은배터리에전류를인가하여배터리의내부저항을측정하는직류내부저항측정법을이용하는배터리내부저항측정방법에있어서, 배터리에충방전전류를인가하는전류패턴을배터리등가임피던스모델의등가파라메타에따라조절하는것을특징으로한다.
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公开(公告)号：KR1020150028410A
公开(公告)日：2015-03-16
申请号：KR1020130106890
申请日：2013-09-05
Applicant: 자동차부품연구원
Abstract: 본발명은배터리에전류를인가하여배터리의내부저항을측정하는직류내부저항측정법을이용하는배터리내부저항측정방법에있어서, 배터리에충방전전류를인가하는전류패턴을배터리등가임피던스모델의등가파라메타에따라조절하는것을특징으로한다.
Abstract translation: 根据用于通过向电池施加电流来测量电池的内部电阻的直流内部电阻测量方法来测量内部电阻的方法，根据电池的电流来调整对电池施加充电/放电电流的电流模式 电池等效阻抗模型的等效参数。
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Patent Agency Ranking
公开(公告)号：KR101418883B1
公开(公告)日：2014-07-21
申请号：KR1020130072407
申请日：2013-06-24
Applicant: 자동차부품연구원
IPC: B60R16/03 , B60R16/033 , F02N11/00 , G01R19/00
Abstract: The purpose of the present invention is to provide a system and a method thereof for calculating voltage and current change rates upon starting a vehicle battery up to measurable limits of a low current measurement band sensor using the low current measurement band sensor, and continuously cumulating and calculating starting resistance within the limits from the calculated voltage and current change rates. To achieve this purpose, the system of the present invention includes: a voltage change rate calculating unit which calculates a voltage change value within limits of a low current measurement band sensor, and calculates a voltage change rate per hour using the calculated voltage change value and the time required; a current change rate calculating unit which calculates a current change value within the limits of the low current measurement band sensor, and calculates a current change rate per hour using the calculated current change value and the time required; and a starting resistance calculating unit which calculates starting resistance using the voltage and current change rates per hour respectively calculated by the voltage change rate calculating unit and the current change rate calculating unit, and calculates a cumulative average by cumulatively operating starting resistance continuously calculated for a predetermined period of time.
Abstract translation: 本发明的目的是提供一种系统及其方法，用于在使用低电流测量带传感器的车辆电池启动车载电池达到可测量的极限值时计算电压和电流变化率，并连续地累积和 根据计算出的电压和电流变化率计算限制内的启动电阻。 为了实现这一目的，本发明的系统包括：电压变化率计算单元，其计算低电流测量带传感器的极限内的电压变化值，并使用所计算的电压变化值来计算每小时的电压变化率;以及 所需的时间 电流变化率计算单元，其计算低电流测量带传感器的极限内的电流变化值，并使用所计算的电流变化值和所需的时间来计算每小时的电流变化率; 以及启动电阻计算单元，其使用分别由电压变化率计算单元和电流变化率计算单元计算的每小时的电压和电流变化率来计算启动电阻，并且通过累积运行连续计算的启动电阻来计算累积平均值 预定时间段。
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公开(公告)号：KR1020140031500A
公开(公告)日：2014-03-13
申请号：KR1020120097134
申请日：2012-09-03
Applicant: 자동차부품연구원
CPC classification number: Y02T10/7005 , Y02T10/92 , H02J7/00 , B60L11/18 , G06Q50/30
Abstract: The present invention relates to a system for controlling the charge of an electric vehicle comprising a connection confirmation unit; a supply power calculation unit; and a supply control unit. The connection confirmation unit confirms a connection state of the electric vehicle through a charging system and confirms a charging state. The supply power calculation unit calculates power supplied in the charging system and compares the supplied power with predetermined power. The supply control unit starts or stops the power supply of the charging system for the vehicle according to a comparison result of the supply power calculation unit. The supply control unit controls the charging system to be a sleep mode and restarts the charging system in a predetermined period or a time point. The supply power calculation unit calculates power supplied in the charging system and determines whether or not the supplied power corresponds to a predetermined power supply termination condition. [Reference numerals] (10) Charging system; (100) Connection confirmation unit; (200) Supply power calculation unit; (300) Control signal generation unit; (400) Supply control unit; (500) Time/period setting unit; (600) Charging device management unit
Abstract translation: 本发明涉及一种用于控制电动车辆的充电的系统，包括连接确认单元; 供电功率计算单元; 和电源控制单元。 连接确认单元通过充电系统确认电动车辆的连接状态，并确认充电状态。 供电功率计算单元计算充电系统中提供的功率并将供电功率与预定功率进行比较。 供电控制单元根据供电功率计算单元的比较结果来启动或停止车辆充电系统的电源。 供电控制单元将充电系统控制为睡眠模式，并且在预定的时间段或时间点重启充电系统。 供电功率计算单元计算充电系统中提供的功率，并确定所提供的功率是否对应于预定的电源终止条件。 （附图标记）（10）充电系统; （100）连接确认单元; （200）供电功率计算单元; （300）控制信号发生单元; （400）供电控制单元; （500）时间/周期设定单位; （600）充电设备管理单元
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公开(公告)号：KR1020130065831A
公开(公告)日：2013-06-20
申请号：KR1020110128158
申请日：2011-12-02
Applicant: 자동차부품연구원
CPC classification number: Y02T10/7005 , Y02T90/16 , Y02T90/169 , Y04S30/14 , G06Q50/30 , B60L11/1809 , G06K17/0025 , H02J7/0027
Abstract: PURPOSE: A center control type and a method thereof are provided to implement the system configuration of low price by using a plurality of charging posts including a simplified function. CONSTITUTION: A charging post(100) is connected to a vehicle and transmits and receives various information related to the main charging stand by using the power of a main charging stand(200). The main charging stand authenticates a user through an upper authentication server according to a charging control signal of a user. When user authentication is approved, the main charging stand supplies power to a vehicle by controlling the corresponding charging post. The main charging stand blocks the power by controlling the corresponding charging post according to a control signal when the user authentication is approved. [Reference numerals] (100) Charging post; (200) Main charging stand
Abstract translation: 目的：提供一种中心控制类型及其方法，通过使用包括简化功能的多个充电站来实现低价格的系统配置。 构成：将充电支柱（100）连接到车辆，并通过使用主充电架（200）的电力来发送和接收与主充电台相关的各种信息。 主充电台根据用户的充电控制信号通过上级认证服务器认证用户。 当用户认证被批准时，主充电台通过控制相应的充电站来为车辆供电。 当用户认证被批准时，主充电台通过根据控制信号控制相应的充电站来阻断电力。 （附图标记）（100）充电柱; （200）主充电架
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公开(公告)号：KR1020140036418A
公开(公告)日：2014-03-26
申请号：KR1020120101906
申请日：2012-09-14
Applicant: 자동차부품연구원
Abstract: The present invention relates to a freezing/refrigeration system driving device through the supply of external power which is configured to receive electrical energy from the outside and to have an emergency energy storing part disposed at the inside thereof, so as to prevent an operation of a freezing/refrigeration system from stopping at the time when the supply of the external power is cut off in an abnormal state. Accordingly, the freezing/refrigeration system driving device includes: a connection controller adapted to receive external power through an input signal of a user or automatic sensing; a power source selector adapted to select the power of an engine generating part and the external power inputted through the connection controller according to the input signal of the user and to supply the selected power; a power converter adapted to control a motor with the power applied thereto and to perform the charging and discharging for an energy storing part; and the energy storing part adapted to be charged and discharged by means of the power converter and to perform the power supply at the time when the power for the engine generation is exchanged into the external power. [Reference numerals] (10) Engine generating part; (100) Connection controller; (20) Motor; (200) Power supply selection part; (300) Rectifying unit; (400) Power converting unit; (500) Energy storage unit; (AA) External power source (AC or DC)
Abstract translation: 本发明涉及一种通过外部供电的冷冻/制冷系统驱动装置，其被配置为从外部接收电能并且具有设置在其内部的应急能量存储部，以防止 冷冻/制冷系统在外部电源的供给在异常状态下被切断时停止。 因此，冷冻/制冷系统驱动装置包括：连接控制器，其适于通过用户的输入信号或自动感测来接收外部电力; 电源选择器，其适于根据用户的输入信号选择发动机产生部分的功率和通过连接控制器输入的外部电力，并提供所选择的电力; 电力转换器，其适于对施加到其上的电力进行控制并对能量存储部进行充放电; 以及能量存储部分，其适于通过功率转换器进行充电和放电，并且在发动机产生的功率被交换到外部电力时执行电源。 （附图标记）（10）发动机产生部; （100）连接控制器; （20）电机; （200）电源选择部分; （300）整流单元; （400）电力转换单元; （500）储能装置; （AA）外接电源（AC或DC）
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公开(公告)号：KR101317764B1
公开(公告)日：2013-10-11
申请号：KR1020110128158
申请日：2011-12-02
Applicant: 자동차부품연구원
CPC classification number: Y02T10/7005 , Y02T90/16 , Y02T90/169 , Y04S30/14
Abstract: 본 발명은 중앙 제어형 충전 시스템 및 그 방법에 관한 것으로서, (a) 메인 충전 스탠드가 상위 인증서버를 통해 사용자 인증을 수행하고, 인증이 승인될 경우, 충전 포스트 선택정보를 입력받는 과정; (b) 상기 메인 충전 스탠드가 해당 충전 포스트로 전원을 공급하여 동작시키는 과정; (c) 전원이 공급된 충전 포스트가 현재 상태를 점검하는 과정; (d) 상기 메인 충전 스탠드가 해당 충전 포스트의 상태를 판단하고, 해당 충전 포스트와 차량과의 연결상태를 확인하는 과정; (e) 사용자의 충전수행 제어신호가 재 입력될 경우, 상기 메인 충전 스탠드가 해당 충전 포스트로 전력공급 명령신호를 전송하는 과정; (f) 해당 충전 포스트가 차량으로 전력을 공급하는 과정; (g) 충전을 종료하기 위하여, 메인 충전 스탠드가 상위 인증서버를 통해 사용자 인증을 수행하고, 인증이 승인될 경우, 해당 충전 포스트로 충전종료 제어신호를 전송하는 과정; (h) 해당 충전 포스트가 차량으로의 전력 공급을 중단하고, 충전전력량을 포함하는 최종 충전정보를 상기 메인 충전 스탠드로 전송하는 과정; (i) 상기 메인 충전 스탠드는 수신된 최종 충전정보를 바탕으로, 최종 요금을 산출하고, 사용자를 통한 결제를 수행하는 과정; 및 (j) 결제가 완료된 후, 상기 메인 충전 스탠드가 해당 충전 포스트로의 전원공급을 차단하는 과정; 을 포함한다.
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