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公开(公告)号：KR1020100049735A
公开(公告)日：2010-05-13
申请号：KR1020080108686
申请日：2008-11-04
Applicant: 한국철도기술연구원
Abstract: PURPOSE: A system for performance test of a power source in a series hybrid propulsion apparatus is provided to supply power to an object to be tested by rotating a generator in a fixed speed according to a motor speed and o operate an electrical load apparatus which electrical load is created based on a driving speed pattern. CONSTITUTION: A system for performance test of a power source in a series hybrid propulsion apparatus comprises: an engine module(101); a generator module(102) which is connected to the engine module; a power converting module(103) which converts a three phase AC power from the generator module into a DC power; a battery module(105) which is connected in parallel to a DC terminal; a fuel tank module which includes a fuel consumption measuring part in order to measure a usage of fuel; a controller(141) which created a driving speed pattern by being connected to a hybrid controller; a profile generator which generates a power pattern profile for a electrical load apparatus; and a loading unit(140) which supplies power from an external power module to the object under test.
Abstract translation: 目的：提供一种用于串联混合动力推进装置中的电源的性能测试的系统，以根据电动机速度以固定的速度旋转发电机来向待测试的物体供电，并且o操作电气负载装置 基于行驶速度模式创建负载。 构成：串联式混合动力推进装置中的电源性能试验系统，包括：发动机模块（101）; 发电机模块（102），其连接到所述发动机模块; 将来自发电机模块的三相交流电力转换成直流电力的电力转换模块（103） 与DC端子并联连接的电池模块（105）; 燃料箱模块，其包括燃料消耗测量部件，以便测量燃料的使用; 控制器，通过连接到混合控制器产生驱动速度模式; 轮廓生成器，其生成电负载装置的功率图形轮廓; 以及从外部功率模块向被测试物体供电的加载单元（140）。
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公开(公告)号：KR1020100036882A
公开(公告)日：2010-04-08
申请号：KR1020080096295
申请日：2008-09-30
CPC classification number: G05D1/0259 , B60W10/20 , B60W40/06 , B60W2510/20 , B60W2520/10 , B60W2540/18 , B60W2550/141 , B60Y2200/11 , G05D2201/02
Abstract: PURPOSE: A system and a method for controlling a traveling line of an automatic operation vehicle are provided to improve traveling stability of the automatic operation vehicle by maintaining and correcting the traveling line of the automatic operation vehicle in a linear section and a curved section. CONSTITUTION: A marker is installed in an exclusive road for an automatic operation vehicle. A sensor unit(41-43) is installed in one side of the automatic operation vehicle in order to recognize a marker. A signal processing unit(40) processes the sensing value of the sensor unit as a sensor format signal. An automatic operation system(10) calculates a current position of the automatic operation vehicle by analyzing a sensor format signal received from a signal processor. The automatic operation system maintains and corrects the traveling path of the automatic operation vehicle.
Abstract translation: 目的：提供一种用于控制自动操作车辆的行驶线的系统和方法，以通过维持和校正自动操作车辆的行进线路在直线部分和弯曲部分中来改善自动操作车辆的行驶稳定性。 规定：标记安装在自动操作车辆专用道路上。 传感器单元（41-43）安装在自动操作车辆的一侧，以识别标记。 信号处理单元（40）将传感器单元的感测值作为传感器格式信号进行处理。 自动操作系统（10）通过分析从信号处理器接收的传感器格式信号来计算自动操作车辆的当前位置。 自动操作系统维护和校正自动操作车辆的行驶路径。
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公开(公告)号：KR1020090128593A
公开(公告)日：2009-12-16
申请号：KR1020080054414
申请日：2008-06-11
Applicant: 한국철도기술연구원
IPC: B60L9/00
Abstract: PURPOSE: An apparatus and a method for changing an operation mode of a railroad car are provided to monitor a state of a driver and a situation of a driver seat by using a camera installed in the driver seat. CONSTITUTION: An apparatus for changing an operation mode of a railroad car includes a camera part(10), an image control part(20), and a car control part(30). The camera part is arranged in a driver seat in order to obtain a driver seat image. The image control part includes an image input part, an image extracting part, and an image discriminating part. The image input part receives a driver seat image. The image extracting part extracts a steering wheel image from the driver seat image by edge detection. The image discriminating part confirms a steering wheel control by comparing the steering wheel image with a pre-stored image. If the steering wheel control is confirmed by the image control part, the car control part changes an automatic operation mode into a passive operation mode.
Abstract translation: 目的：提供一种用于改变铁路车辆的操作模式的装置和方法，以通过使用安装在驾驶员座椅中的照相机来监视驾驶员的状态和驾驶员座位的状况。 构成：用于改变铁路车辆的操作模式的装置包括摄像机部分（10），图像控制部分（20）和汽车控制部分（30）。 照相机部件布置在驾驶员座椅中以获得驾驶员座椅图像。 图像控制部分包括图像输入部分，图像提取部分和图像识别部分。 图像输入部接收驾驶席图像。 图像提取部通过边缘检测从驾驶席图像中提取方向盘图像。 图像识别部通过将方向盘图像与预先存储的图像进行比较来确认方向盘控制。 如果通过图像控制部确认方向盘控制，则轿厢控制部将自动运行模式变更为无源动作模式。
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Patent Agency Ranking
公开(公告)号：KR1020090047578A
公开(公告)日：2009-05-13
申请号：KR1020070113478
申请日：2007-11-08
Applicant: 한국철도기술연구원
CPC classification number: B61F5/38 , B60Y2200/30 , B61F5/50 , B62D6/00 , B62D9/00
Abstract: 본 발명은 조향제어를 위한 가상고정축 설정방법에 관한 것으로, 보다 상세하게는 전륜만 조향될 때, 후륜이 고정되는 고정축 역할을 하는 것에 착안하여 움직이지 않는 가상의 축을 설정하고 이를 기준으로 하여 차량의 조향을 제어할 수 있도록 함과 동시에, 굴절차량과 같이 2량 이상 편성된 다축차량으로 확장 적용이 가능하고, 차량이 기하학적 구조에 맞게 설정되어 구조적 결함의 사전 제거가 가능하며, 차량이 최적의 회전반경으로 선회할 수 있도록 하는 조향제어를 위한 가상고정축 설정방법에 관한 것이다.
본 발명은 굴절차량의 차륜 조향시, 가상고정축을 지나는 한 점에서 차량의 회전중심이 일치하도록 차량을 제어하기 위하여 움직이지 않는 가상고정축을 설정하는 것을 특징으로 한다.
가상고정축, 조향제어, 굴절차량, 굴절각, 조향각, 안전기준-
公开(公告)号：KR100885893B1
公开(公告)日：2009-02-26
申请号：KR1020070083542
申请日：2007-08-20
Applicant: 한국철도기술연구원
Abstract: 본 발명은 굴절 차량용 전 차륜 조향 제어 방법에 관한 것으로, 보다 상세하게는 굴절 차량의 전 차륜에 대하여 조향 시스템을 적용함으로써 단순히 차량의 선회 반경을 줄이는 데에 그치지 않고, 기존의 4륜 조향 차량이 가지는 이점을 굴절 차량에 적용하여 굴절 차량의 일반적인 운전 특성을 추가적으로 개선할 수 있는 굴절 차량용 전 차륜 조향 제어 방법에 관한 것이다.
본 발명은 굴절 차량의 운전자가 1축을 조향함에 따라 발생하는 1축 조향각과, 차체에 발생하는 굴절각을 측정하는 단계와, 상기 1축 조향각을 이용하여 2축의 조향각을 구하는 단계와, 상기 굴절각을 이용하여 3축의 조향각을 구하는 단계와, 2축 조향 전자제어장치(ECU) 및 3축 조향 전자제어장치(ECU)를 이용하여 2축과 3축의 조향각을 제어하는 단계를 포함하여 구성되는 것을 특징으로 한다.
굴절 차량, 조향 제어, 방법, 자전거모델, 굴절각Abstract translation: 本发明涉及一种方法，折射车辆的车轮转向控制之前，更具体地，通过应用转向系统相对于所述折射车辆的所有车轮不是简单地局限于降低车辆的转弯半径，具有这种传统四轮转向车辆 之前可以应用到车辆上的折射来进一步提高的车辆的车载折射优点屈光正常工作特性涉及一种车轮转向控制方法。
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公开(公告)号：KR100840406B1
公开(公告)日：2008-06-23
申请号：KR1020070109458
申请日：2007-10-30
Applicant: 현대엔지니어링 주식회사 , 한국철도기술연구원
Abstract: An environment-friendly pavement having tracks is provided to reduce traffic noise and improve traffic environment. An environment-friendly pavement having tracks comprises traveling tracks, grass area, and plant areas(10). Wheels(101,102) of vehicle(100) travel on the tracks. The grass area is built between the tracks. The plant areas are built outside the tracks. The tracks are constructed on a surface layer(110) which are made of concrete. A lean concrete layer(120) and an anti-frostbite layer(130) are constructed under the surface layer.
Abstract translation: 提供具有轨道的环境友好的路面，以减少交通噪音和改善交通环境。 具有轨道的环境友好的路面包括行驶轨道，草地和植物区域（10）。 车辆（100）的车轮（101,102）在轨道上行进。 草地建在轨道之间。 植物区域建在轨道外。 轨道构造在由混凝土制成的表面层（110）上。 在表面层下面构造贫混凝土层（120）和防冻冻层（130）。
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公开(公告)号：KR100803558B1
公开(公告)日：2008-02-15
申请号：KR1020070092213
申请日：2007-09-11
Applicant: 현대엔지니어링 주식회사 , 한국철도기술연구원
Abstract: A reinforcing type single cast-in-place pile foundation is provided to increase constructability and economical efficiency by heightening stiffness and ductility of a part where a steel pipe is installed and increasing resistance to bending moment, and reducing the cross sectional area of a pile foundation and the quantity of reinforcing bars required by installing a steel pipe to the top of a pile applied with maximum load when constructing a pile foundation. A reinforcing type single cast-in-place pile foundation(100) for heightening stiffness and ductility of the top of a pile applied with maximum load when constructing a pile foundation and increasing resistance to bending moment comprises a reinforcement cage composed of many main reinforcements(141) and hoop reinforcements(142) and inserted to the inside of the pile foundation, a cylindrical steel pipe(120) inserted to the center of the reinforcement cage, and a steel pipe mounting plate(130) installed to the reinforcement cage to mount the steel pipe and provided with many tremie pipe insertion holes to insert tremie pipes for placing concrete in an inside space of the steel pipe. A construction method of a reinforcing type single cast-in-place pile foundation comprises the steps of: excavating the bottom of a construction site where a pile foundation is to be constructed to the planned depth using excavation equipment; installing a reinforcement cage coupled with a steel pipe mounting plate in the excavated space, inserting a steel pipe into the reinforcement cage to be put at the center of the steel pipe mounting plate; and inserting tremie pipes to tremie pipe insertion holes formed on the steel pipe mounting plate, injecting concrete to the inside of the tremie pipes and placing concrete in a circumferential space of the steel pipe, and then curing the concrete surface.
Abstract translation: 提供了一种加固型单桩现浇桩基础，通过提高安装钢管的部件的刚度和延展性，增加抗弯矩能力，降低桩基截面积，提高施工性和经济性 以及在构造桩基时，将钢管安装在施加最大载荷的桩的顶部所需的钢筋数量。 一种用于在施工桩基础时施加最大载荷的桩的顶部的刚度和延展性的增强型单桩现浇桩基（100），并且增加抗弯矩抗力包括由许多主增强件（ 141）和环形加强件（142），并且插入到桩基的内部，插入到加强笼的中心的圆柱形钢管（120）和安装到加强笼以安装的钢管安装板（130） 钢管上设有许多颤音管插入孔，用于将混凝土浇注在钢管的内部空间内。 一种加固型单现浇桩基础的施工方法，包括以下步骤：使用挖掘设备，将要建造桩基的施工场地的底部挖掘到计划深度; 在挖掘空间内安装与钢管安装板结合的钢筋笼，将钢管插入加固笼中，放在钢管安装板的中心; 并将颤音管插入钢管安装板上形成的弯曲管插孔，将混凝土注入钢管的内侧，将混凝土浇注在钢管的周向空间中，然后固化混凝土表面。
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