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公开(公告)号：KR1020100036868A
公开(公告)日：2010-04-08
申请号：KR1020080096274
申请日：2008-09-30
CPC classification number: G01C21/265 , G01C21/10 , G01C21/28 , G07C5/08 , G08G1/123
Abstract: PURPOSE: A system for sensing a fixed point and the stopping of an automatic vehicle is provided to accurately determine the position, speed, and mileage of a vehicle using a marker recognition sensor and a tachometer. CONSTITUTION: A system for sensing a fixed point and the stopping of an automatic vehicle comprises a sensor input device(12) and a control device(10). Multiple sensors are installed in a vehicle or a road. A sensor value from the sensors is input into the sensor input device. The sensor input device changes the sensor value into a sensor signal and outputs the sensor signal. The control device controls the speed and steering of the vehicle.
Abstract translation: 目的：提供用于感测固定点和停止自动车辆的系统，以使用标记识别传感器和转速计来精确地确定车辆的位置，速度和里程。 构成：用于感测固定点和停止自动车辆的系统包括传感器输入装置（12）和控制装置（10）。 多个传感器安装在车辆或道路中。 来自传感器的传感器值被输入到传感器输入装置中。 传感器输入设备将传感器值更改为传感器信号，并输出传感器信号。 控制装置控制车辆的速度和转向。
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公开(公告)号：KR100948350B1
公开(公告)日：2010-03-22
申请号：KR1020080117250
申请日：2008-11-25
Applicant: 한국철도기술연구원
CPC classification number: B60T8/176 , B60T8/58 , B60Y2200/30
Abstract: PURPOSE: A vehicle speed control system and a method thereof are provided to passengers' driving comfort by accelerating and decelerating the vehicle through a maximum viscosity mode. CONSTITUTION: A vehicle speed control method comprises an acceleration control section, first moderation control section, a constant speed control section, and a deceleration control section. In the acceleration control section, a vehicle(10) performs acceleration control to a maximum viscosity area if a first target speed is decided. In first moderation control section, speed conversion impact is decreased when approaching to the first target speed. In the constant speed control section, the speed of the vehicle is controlled at a specific speed in order to be similar to the first target speed. In deceleration control section, deceleration braking is performed in order to lower the speed of the vehicle to a second target speed.
Abstract translation: 目的：通过最大粘度模式对车辆进行加速和减速，为乘客驾驶舒适性提供车速控制系统及其方法。 构成：车速控制方法包括加速控制部，第一调节控制部，恒速控制部和减速控制部。 在加速度控制部中，如果确定第一目标速度，则车辆（10）对最大粘度区域进行加速控制。 在第一调节控制部分，当接近第一目标速度时，速度转换冲击减小。 在恒速控制部中，以与第一目标速度相同的速度来控制车辆的速度。 在减速控制部中，为了将车辆的速度降低到第二目标速度，进行减速制动。
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公开(公告)号：KR100936410B1
公开(公告)日：2010-01-12
申请号：KR1020080065734
申请日：2008-07-07
Applicant: 한국철도기술연구원
CPC classification number: G01R31/025 , B60K6/22 , B60L3/0023 , B60R16/02 , G01R17/02 , G01R19/145
Abstract: PURPOSE: An apparatus and a method for a ground leakage-current detecting are provided to prevent a situation causing the passenger and driver in advance by preventing leakage current from being exposed to the outside. CONSTITUTION: In a device, a current measurement unit(50) measures a current flowing between an AC power line and the ground line and outputs a measured current. A voltage measurement unit(60) measures a voltage between a DC power line and the ground line and outputs a measured value. A ground leak detection unit(70) compares the current and voltage with a reference value and output the ground leak detection signal to stop an engine. The current measurement unit measures the current flowing in a capacitor bank [capacitor bank](40) as a current transformer and transmits the measured current at to the ground leak detection part. The voltage measurement unit includes a first transformer(61) and a second transformer(62).
Abstract translation: 目的：提供一种用于接地漏电流检测的装置和方法，以通过防止泄漏电流暴露于外部来防止引起乘客和驾驶员的情况。 构成：在设备中，电流测量单元（50）测量在AC电力线和地线之间流动的电流并输出测量的电流。 电压测量单元（60）测量直流电源线与地线之间的电压，并输出测量值。 地面泄漏检测单元（70）将电流和电压与参考值进行比较，并输出接地泄漏检测信号以停止发动机。 电流测量单元测量作为电流互感器的电容器组[电容器组]（40）中流动的电流，并将测量的电流传输到接地泄漏检测部分。 电压测量单元包括第一变压器（61）和第二变压器（62）。
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公开(公告)号：KR1020090090178A
公开(公告)日：2009-08-25
申请号：KR1020080015488
申请日：2008-02-20
Applicant: 한국철도기술연구원 , 주식회사 케이씨에스
CPC classification number: E04H1/1211 , B61B1/02 , B66B23/02 , B66B25/003 , G07B15/04 , H02S20/23 , Y02E10/50
Abstract: A smart station for road or railroad vehicle is provided to allow a lot of passengers to get on a vehicle quickly by paying for charge in advance. A smart station for road or railroad vehicle comprises an entrance and exit module(30) and a gate(40). The entrance and exit module has an entrance and exit space which is connected to a stand-by space in which passengers wait for a road or railway vehicle. The gate is prepared in the entrance and exit space, and includes a recognition part and one or more automatic mobile modules. The recognition part recognizes tickets or traffic cards that passengers carry. The automatic mobile modules automatically move passengers to the stand-by space from the entrance and exit space.
Abstract translation: 提供用于道路或铁路车辆的智能车站，以允许很多乘客提前通过支付费用快速上车。 用于道路或铁路车辆的智能车站包括入口和出口模块（30）和门（40）。 入口和出口模块具有入口和出口空间，其连接到乘客等待道路或铁路车辆的待机空间。 门在入口和出口处准备，并包括识别部分和一个或多个自动移动模块。 识别部分识别乘客携带的票证或交通卡。 自动移动模块自动将乘客从入口和出口空间移动到备用空间。
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公开(公告)号：KR100911353B1
公开(公告)日：2009-08-07
申请号：KR1020070126313
申请日：2007-12-06
Applicant: 한국철도기술연구원
Abstract: 본 발명은 제어 운행 차량용 주행 경로 운용 장치를 제공한다. 상기 주행 경로 운용 장치는 일정 폭을 갖고 그 중앙선을 따라 기준 주행 경로가 형성되는 주행 도로와, 상기 주행 도로의 길이 방향을 따라 상기 주행 도로의 양측부에 이격 폭을 갖고 형성되는 이격 영역과, 차량 중심선이 상기 기준 주행 경로를 따르도록 이동되며, 상기 주행 도로와 접촉되어 이동되는 일정의 휠 폭을 형성하는 다수개의 휠들을 갖는 주행 차량과, 상기 주행 차량을 상기 기준 주행 경로를 기준으로 이동시키는 주행 제어 유닛을 구비한다. 또한, 본 발명은 주행 경로 운용 장치를 이용한 차량 운행 방법도 제공함으로써, 기준주행 경로가 설정되어 운행되는 차량의 휠들이 점유하는 주행 도로 면적을 증대시키어 일정 주행로 운행으로 인한 도로의 변형을 방지할 수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020090059858A
公开(公告)日：2009-06-11
申请号：KR1020070126924
申请日：2007-12-07
Applicant: 한국철도기술연구원
CPC classification number: Y02T10/7241
Abstract: A charging/discharging apparatus of a railway vehicle inverter is provided to reduce a load and manufacturing cost by reducing the number of resistors and breakers of a propulsion device of a railway vehicle. A filter capacitor(220) supplies a power to an inverter. A charging and regenerative chopper resistor part(200) switches charge of the filter capacitor into a power transistor. The charging and regenerative chopper resistor part includes a first switch(202), a second switch(204), a contactor(212), and a resistor(210). The first switch controls the charge and regenerative power consumption. The second switch is turned on when overvoltage is generated by the regenerative power. The resistor is connected between the first switch and the second switch. The resistor exhausts the overvoltage due to the regenerative power of a traction motor.
Abstract translation: 提供一种铁路车辆用逆变器的充放电装置，通过减少铁路车辆的推进装置的电阻和断路器的数量来减轻负载和制造成本。 滤波电容器（220）向逆变器供电。 充电和再生斩波电阻部分（200）将滤波电容器的电荷切换成功率晶体管。 充电和再生斩波电阻器部分包括第一开关（202），第二开关（204），接触器（212）和电阻器（210）。 第一个开关控制充电和再生功耗。 当再生电力产生过电压时，第二开关导通。 电阻器连接在第一开关和第二开关之间。 电阻器由于牵引电动机的再生电力而耗尽过电压。
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公开(公告)号：KR1020090059447A
公开(公告)日：2009-06-11
申请号：KR1020070126313
申请日：2007-12-06
Applicant: 한국철도기술연구원
Abstract: An apparatus for controlling a driving path and a driving method using the same are provided to disperse fatigue of a traveling road generated by load of a wheel. An apparatus for controlling a driving path comprises the followings: a driving load(200) in which a driving path(201) is formed according to a center line with constant width; a spacing area(210) formed on either side of the driving load with the constant width; a driving vehicle(100) having a plurality of wheels(110); and a driving control unit moving the vehicle based on the driving path.
Abstract translation: 提供一种用于控制驱动路径的装置和使用该驱动路径的驱动方法，以分散由车轮的负载产生的行驶道路的疲劳。 一种用于控制驱动路径的装置，其特征在于：驱动负载（200），其中驱动路径（201）根据具有恒定宽度的中心线形成; 形成在所述驱动负载的两侧的间隔区域（210），所述间隔区域具有恒定的宽度; 具有多个轮（110）的驾驶车辆（100）; 以及驱动控制单元，其基于所述驱动路径移动所述车辆。
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公开(公告)号：KR1020090019250A
公开(公告)日：2009-02-25
申请号：KR1020070083542
申请日：2007-08-20
Applicant: 한국철도기술연구원
Abstract: A whole wheel steering control algorithm for the refraction vehicles is provided that the steering angle of each axis can be controlled in consideration of the steering characteristic of the front wheel according to speed. A whole wheel steering control algorithm for the refraction vehicles(100) comprises as follows. The steering angle of the biaxial(20) is controlled by using the steering angle of first axis(10) generated with the manipulation of operator. The operator uses the angle of refraction generated in the car body according to steering the first axis and the third steering is controlled. By using the bicycle model, the steering angles of second and third axis(30) are induced to the method which is the geometric.
Abstract translation: 提供了用于折射车辆的全轮转向控制算法，其可以根据速度考虑前轮的转向特性来控制各轴的转向角。 用于折射车辆（100）的全轮转向控制算法包括如下。 双轴（20）的转向角通过使用由操作者的操纵产生的第一轴（10）的转向角来控制。 操作者根据第一轴的转向使用在车体中产生的折射角，并且控制第三转向。 通过使用自行车模型，第二轴和第三轴（30）的转向角被诱导为几何的方法。
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