公开(公告)号：KR101969093B1

公开(公告)日：2019-04-15

申请号：KR1020180130165

申请日：2018-10-29

Applicant: 국방과학연구소

Inventor： 장명언 ,  여승태 ,  송혜은

IPC: H05K7/20

公开(公告)号：KR100588044B1

公开(公告)日：2006-06-09

申请号：KR1020050043262

申请日：2005-05-23

Applicant: 국방과학연구소

Inventor： 이대옥 ,  여승태

IPC: F15B15/06

Abstract: 본 발명은 회전형 유공압 구동장치와 이를 응용한 포 구동장치, 로봇 관절 구동장치 및 로봇 핸드 구동장치에 관한 것으로서, 외부로부터 밀폐된 아크(弧) 형상의 통로가 형성된 하우징과, 그 통로를 따라 이동 가능하고 통로를 서로 다른 압력을 갖는 제 1 밀폐 챔버와 제 2 밀폐 챔버로 구획하는 격벽과, 제 1 밀폐 챔버와 제 2 밀폐 챔버의 각각에 유공압을 공급하거나 배출시키도록 관통 형성된 유출입공과, 격벽으로부터 하우징의 외부에 까지 연장 형성된 작동 로드를 포함하여 구성됨으로써, 직선운동을 회전운동으로 변환하는 별도의 장치 등을 구비할 필요가 없이 구동대상을 직접 회전시키는 것이 가능하며 백래쉬(backlash)현상을 방지하여 고효율의 정밀 제어가 가능하고, 중량 및 체적을 감소시켜 공간적, 비용적인 낭비를 방지하는 회전형 유공압 구동장치와 이를 응용한 포 구동장치, 로봇 관절 구동장치 및 로봇 핸드 구동장치를 제공한다.
유공압 구동장치, 압력 챔버, 작동 로드

Abstract translation: 本发明是一旦沿一个典型的液压驱动装置移动并涉及一种织物驱动设备，机器人关节驱动单元和机械手驱动应用此，电弧（弧）的形状从外部密封的通道形成的壳体，所述通道 可用的，并从第一密闭室和第二分隔壁限定了封闭的腔室，并且所述第一密闭室和出口球，划分形成渗透，以便供应的气动和液压或排出到每个具有不同压力的通道，第二密闭室的 并且通过被配置为包括操作杆的壳体的外部延伸到，它可以直接旋转，而无需为直线运动转换成旋转运动提供这种单独的装置和防止齿隙（齿隙）症状从动 旋转式气动压力控制器，可精确控制高效率并减轻重量和体积，从而防止空间和昂贵的浪费 驱动装置，应用其的线筒驱动装置，机器人关节驱动装置和机器人手驱动装置。

公开(公告)号：KR101977170B1

公开(公告)日：2019-05-10

申请号：KR1020180130167

申请日：2018-10-29

Applicant: 국방과학연구소

Inventor： 장명언 ,  여승태 ,  송혜은

IPC: H05K7/20

公开(公告)号：KR101364640B1

公开(公告)日：2014-02-21

申请号：KR1020120119228

申请日：2012-10-25

Applicant: 국방과학연구소

Inventor： 이대옥 ,  여승태 ,  채희서

IPC: B60W30/18 ,  B60K7/00 ,  B60W20/00

Abstract: The present invention provides a dual engine vehicle which includes a power train with independently driven wheels, a first engine connected to the power train, a second engine which is independently operated from the first engine and connects to the power train, and a driving controller which is electrically connected to each of first and second engines to independently control the first and second engines.

Abstract translation: 本发明提供一种双发动机车辆，其包括具有独立驱动车轮的动力传动系，连接到动力传动系的第一发动机，从第一发动机独立操作并连接到动力传动系的第二发动机，以及驱动控制器， 电连接到第一和第二发动机中的每一个以独立地控制第一和第二发动机。

公开(公告)号：KR101336128B1

公开(公告)日：2013-12-05

申请号：KR1020130092811

申请日：2013-08-05

Applicant: 국방과학연구소

Inventor： 장명언 ,  정순규 ,  한규홍 ,  여승태

IPC: B60W20/00 ,  B60W10/04 ,  B60W10/08 ,  B60W10/24

Abstract: The present invention relates to a power source of a series type hybrid electric propulsion system comprising an engine-generator, a battery, and an ultracapacitor. The present invention comprises modules for implementing maximum system efficiency by multiplying engine-generator efficiency with battery efficiency when the value of the state of charging (SOC) of the battery is lower than a SOC threshold, implementing maximum system efficiency by adding the engine-generator efficiency and battery efficiency for controlling the driving range of the battery in a section where the SOC is high when the SOC value of the battery is higher than the SOC threshold, and enhancing the overall system efficiency by lowering power supplied respectively to the battery and the ultracapacitor through distributing the power by combining the output of the battery with the output of the ultracapacitor. The present invention can improve the efficiency of the overall system by controlling the power source while simultaneously considering the efficiencies of the engine-generator, the battery, and the ultracapacitor. [Reference numerals] (AA) START;(BB) END;(S210) Calculating the power requested by a driver;(S220) State of battery charging

Abstract translation: 本发明涉及一种包括发动机发电机，电池和超级电容器的串联型混合动力推进系统的动力源。 本发明包括当电池的充电状态值（SOC）低于SOC阈值时，通过将发动机发电机效率与电池效率相乘来实现最大系统效率的模块，通过将发动机发电机 效率和电池效率，用于在电池的SOC值高于SOC阈值时在SOC高的部分中控制电池的驱动范围，并且通过降低分别提供给电池的功率和 超级电容器通过将电池的输出与超级电容器的输出相结合来分配电力。 本发明可以通过控制电源同时考虑发动机发电机，电池和超级电容器的效率来提高整个系统的效率。 （标号）（AA）START;（BB）END;（S210）计算驾驶员要求的功率;（S220）电池充电状态<80％？（S231，S241）计算发动机发电机 （S232，S242）计算发动机发电机的效率和电池的效率;（S234）生成第一最大效率应用;（S236，S246）计算发动机发电机和电池输出;（S232，S242） S244）生成第二最大效率应用;（S251）计算超级电容器输出和电池输出的组合;（S252）计算电池效率和超级电容器效率;（S254）生成第三最大效率应用;（S256）计算电池和超级电容器输出

公开(公告)号：KR101343453B1

公开(公告)日：2013-12-19

申请号：KR1020130103870

申请日：2013-08-30

Applicant: 국방과학연구소

Inventor： 정순규 ,  장명언 ,  한규홍 ,  여승태

IPC: B60W20/00 ,  B60W10/04 ,  B60W10/08 ,  B60W10/24

CPC classification number: B60L11/02 ,  B60K6/46 ,  B60W10/06 ,  B60W10/08 ,  B60W20/10 ,  B60W30/1882 ,  B60W2300/26 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/086 ,  B60W2710/248 ,  Y02T10/56 ,  Y02T10/6217 ,  Y02T10/6286 ,  Y02T10/84

Abstract: The present invention relates to a method for controlling an engine-generator for supplying power in order to start serial hybrid combat maneuver equipment having a battery and drive motors therein. The method of the present invention comprises the steps of: (a) calculating a required power value, the total power of drive motors required by the driver; (b) assuming output values of an engine-generator from the minimum output thereof to the maximum output value thereof at regular intervals; (c) calculating an output value of a battery for satisfying the total power of the drive motor required by the driver using the assumed output value of the engine-generator and the required power value; (d) calculating an engine-generator efficiency value and a battery efficiency value, respectively; (e) calculating a system efficiency value of combat maneuver equipment for each of the assumed output values of the engine-generator using the engine-generator efficiency value and the battery efficiency value; and (f) selecting an assumed output value of the engine-generator if one among the system efficiency values is the highest value and controlling the engine-generator using the selected assumed output value. Thus, the method of the present invention can improve overall system efficiency and can enhance ease of operation and durability of system. [Reference numerals] (AA) Start;(BB) End;(S110) Calculate a power value required by the driver;(S120) Assume output values of an engine-generator;(S130) Calculate an output value of a battery;(S140) Calculate an engine-generator efficiency value;(S150) Calculate a battery efficiency value;(S160) Calculate a system efficiency value;(S170) Calculation of the system efficiency value completed?;(S180) Select the optimal output value of the engine-generator;(S190) Control the engine-generator using the selected output value

Abstract translation: 本发明涉及一种用于控制发动机发电机供电的方法，以便启动其中具有电池和驱动电机的串联混合动力机动设备。 本发明的方法包括以下步骤：（a）计算所需功率值，所述驱动器所需的驱动马达的总功率; （b）以规则的间隔将发动机 - 发电机的最小输出的输出值设定为其最大输出值; （c）计算用于满足驾驶员使用发动机发电机的假定输出值和所需功率值所需的驱动马达的总功率的电池的输出值; （d）分别计算发动机发电机效率值和电池效率值; （e）使用发动机发电机效率值和电池效率值来计算发动机发电机的每个假设输出值的作战机动设备的系统效率值; 以及（f）如果所述系统效率值中的一个是最高值并且使用所选择的假定输出值来控制所述发动机发电机，则选择所述发动机发电机的假定输出值。 因此，本发明的方法可以提高系统的整体效率，并能提高系统的操作容易性和耐久性。 （标号）（AA）开始;（BB）结束;（S110）计算驾驶员要求的功率值;（S120）假设发动机发电机的输出值;（S130）计算电池的输出值; S140）计算发动机发电机效率值;（S150）计算电池效率值;（S160）计算系统效率值;（S170）系统效率值的计算完成（S180）选择最佳输出值 发动机发电机;（S190）使用选定的输出值控制发动机发电机

公开(公告)号：KR1020130069105A

公开(公告)日：2013-06-26

申请号：KR1020110136661

申请日：2011-12-16

Applicant: 국방과학연구소

Inventor： 이대옥 ,  여승태 ,  홍지태

IPC: B60K17/36 ,  B62D11/04

Abstract: PURPOSE: A multi-shaft propulsion driving device is provided to improve mobility and survivability of a combat vehicle by independently controlling and directly mounting an electric motor of a high performance on a vehicle wheel. CONSTITUTION: A multi-shaft propulsion driving device comprises driving devices(200a-200f), a driving control device(300), a driver operating device(400), and a detecting device(500). A driving device is mounted on each vehicle wheel. The driving control device independently controls the driving devices of each wheel according to conditions of the wheels and a vehicle detected through the detecting device. The driver operating device receives a driving signal and a steering signal of a driver and transmits the signals to the driving control device. The detecting device comprises various sensors(510) and a state estimator(520) and detects the stated of the vehicle and the wheels. [Reference numerals] (200) Driving device; (210) In-wheel motor; (220) Composite braking device; (230) Operating control device; (300) Driving control device; (310) Stability controller; (320) Upper controller; (330) Lower controller; (340) Slip controller; (400) Driver operating device; (410) Accelerating pedal; (420) Braking pedal; (430) Steering handle; (440) Sensor signal processor; (500) Sensor/state estimator; (510) Sensor; (520) State estimator; (600) Power supply device; (610) Low-power supply; (620) High-power supply

Abstract translation: 目的：提供一种多轴推进驱动装置，通过独立地控制并直接将高性能的电动机直接安装在车轮上，从而提高作战车辆的行驶能力和生存能力。 构成：多轴推进驱动装置包括驱动装置（200a-200f），驱动控制装置（300），驱动器操作装置（400）和检测装置（500）。 驱动装置安装在每个车轮上。 驱动控制装置根据通过检测装置检测到的车轮和车辆的状况独立地控制各车轮的驱动装置。 驾驶员操作装置接收驾驶员的驾驶信号和转向信号，并将该信号发送到驾驶控制装置。 检测装置包括各种传感器（510）和状态估计器（520），并检测车辆和车轮的状态。 （附图标记）（200）驱动装置; （210）轮毂电机; （220）复合制动装置; （230）操作控制装置; （300）驱动控制装置; （310）稳定控制器; （320）上控制器; （330）下控制器; （340）滑动控制器; （400）驾驶员操作装置; （410）加速踏板; （420）制动踏板; （430）转向把手; （440）传感器信号处理器; （500）传感器/状态估计器; （510）传感器; （520）状态估计器; （600）电源装置; （610）低电源; （620）大功率电源

公开(公告)号：KR1020040103539A

公开(公告)日：2004-12-09

申请号：KR1020030034486

申请日：2003-05-29

Applicant: 국방과학연구소

Inventor： 조성훈 ,  여승태 ,  조창기 ,  손승걸 ,  박광수 ,  최태용

IPC: F41A9/30

Abstract: PURPOSE: An automatic bullet loader is provided to reduce the time loss before a loading and to concentrate a shooting by automatically supplying bullets in a narrow space. CONSTITUTION: A vertical carrier(4) carries bullets vertically. A driving device(5) drives the vertical carrier. A bullet supplier(2) supplies bullets to a magazine by installing under the magazine. The bullet supplier moves between a loading position and a bullet supply position. The loading position is combined with the magazine by hinging with the magazine. The bullet supply position receives the bullets by combining with the upper part of the vertical carrier. Thereby, a crewman concentrates the shooting.

Abstract translation: 目的：提供自动子弹装载机，以减少装载前的时间损失，并通过在狭窄的空间自动提供子弹来集中拍摄。 构成：垂直托架（4）垂直携带子弹。 驱动装置（5）驱动垂直载体。 子弹供应商（2）通过安装在杂志下面向子弹提供子弹。 子弹供应商在装载位置和子弹供应位置之间移动。 装载位置通过与刀库铰接而与刀库组合。 子弹供应位置通过与垂直载体的上部结合来接收子弹。 因此，一名船员专注于射击。

公开(公告)号：KR101343452B1

公开(公告)日：2014-01-16

申请号：KR1020130100247

申请日：2013-08-23

Applicant: 국방과학연구소

Inventor： 정순규 ,  장명언 ,  한규홍 ,  여승태

IPC: B60W10/14 ,  B60W10/119 ,  B60K17/34

Abstract: The present invention relates to an apparatus and a method for distributing torque in an electric military vehicle with four wheels which distribute the torque to the front and rear wheels of an electric vehicle in consideration of the efficiency of a motor and the gradient of a road whereon the electric vehicle runs. According to the present invention, the method for distributing the torque in an electric military vehicle with four wheels comprises: an efficiency-first torque distribution rate calculating step (S120) for distributing driving torque to front and rear motors (11, 21) to operate the front and rear motors (11, 21) with high efficiency; a gradient-first torque distribution rate calculating step (S130) for distributing the driving torque required for operating an electric vehicle on the front and rear motors (11, 21) using a value predetermined according to the gradient of the road where the electric vehicle runs; a gradient determining step (S140) for comparing the gradient of the road where the electric vehicle runs with a reference value and determining wheel slip conditions when the electric vehicle runs on the gradient road; and a torque distribution step (S150) for controlling the front and rear motors (11, 21) using the rate calculated in the efficiency-first torque distribution rate calculating step (S120) according to the gradient determined in the gradient determining step (S140) or controlling the front and rear motors (11, 21) according to the rate calculated in the gradient-first torque distribution rate calculating step (S130). [Reference numerals] (AA) Start; (BB) End; (S110) Measuring a gradient; (S120) Calculating the torque distribution according to the efficiency of a motor; (S130) Calculating the torque distribution according to the gradient; (S141) Within a reference range of the gradient?; (S142) Gradient > (+) standard value & T_fme (-) standard value & T_fme

Abstract translation: 本发明涉及一种用于在具有四个轮子的电动军车辆中分配扭矩的装置和方法，所述四个轮子考虑到电动机的效率和道路的坡度将扭矩分配到电动车辆的前轮和后轮 电动车跑。 根据本发明，用于在具有四个车轮的电动军车辆中分配扭矩的方法包括：用于将驱动转矩分配到前后电动机（11,21）以进行操作的效率优先转矩分配率计算步骤（S120） 高效率的前后电动机（11,21）; 用于使用根据电动车辆行驶的道路的坡度预定的值来分配在前后电动机（11,21）上操作电动汽车所需的驱动转矩的梯度优先转矩分配率计算步骤（S130） ; 坡度判定步骤（S140），用于将电动车辆行驶的道路的坡度与参考值进行比较，并且当电动车辆在梯度道路上行驶时确定车轮滑移条件; 以及转矩分配步骤（S150），用于根据在梯度确定步骤（S140）中确定的梯度，使用在效率优先转矩分配率计算步骤（S120）中计算的速率来控制前后马达（11,21） 或根据在梯度优先转矩分配率计算步骤（S130）中计算的速率来控制前后电动机（11,21）。 （附图标记）（AA）开始; （BB）结束; （S110）测量梯度; （S120）根据电动机的效率计算转矩分配; （S130）根据梯度计算扭矩分布; （S141）在梯度α的参考范围内 （S142）梯度>（+）标准值＆T_fme （ - ）标准值＆T_fme

公开(公告)号：KR101325594B1

公开(公告)日：2013-11-06

申请号：KR1020130101651

申请日：2013-08-27

Applicant: 국방과학연구소

Inventor： 이태경 ,  정창모 ,  여승태

IPC: G01R31/3167 ,  G01R31/00

Abstract: A power conversion emulator based open system integration lab (SIL) system of the present invention provides a power hardware-in-the-loop simulation (PHILS) environment and an SIL operating environment in an open architecture for various platforms of a power level including an open hardware-in-the-loop simulation (HILS) with an existing signal level by including an open platform (1000) providing a power conversion emulator based open architecture; and dramatically reduces development time and costs compared to the existing system by performing a platform time-varying load characteristic test including a platform controller, components, platform dynamics in a laboratory in a development stage. [Reference numerals] (1000) Open platform;(1100) Platform control device;(1110) UP scale controller HIL simulator;(1120) Trouble shooting controller;(1200) Open down dispersing interface;(1210) Open communication network;(1220) Open signal network;(1230) Open electricity network;(1300) Platform PHILS copy device;(1310) DC electricity conversion emulator;(1320) AC electricity conversion emulator;(1330) Platform real component;(1400) Driving system copy device;(1410) Dynamo;(1420) Gear box;(2000) Platform copy device;(3000) SIL driving device

Abstract translation: 本发明的基于电力转换仿真器的开放式系统集成实验室（SIL）系统在功率级的各种平台的开放式架构中提供电源硬件在环模拟（PHILS）环境和SIL操作环境，包括 通过包括提供基于开放架构的电源转换仿真器的开放平台（1000），开放硬件在环模拟（HILS），具有现有的信号电平; 并且通过在开发阶段通过执行平台时变负载特性测试（包括平台控制器，组件，平台动态）在实验室中大大减少开发时间和成本。 （1000）开放平台;（1100）平台控制装置;（1110）UP秤控制器HIL模拟器;（1120）故障排除控制器;（1200）打开分散界面;（1210）打开通信网络;（1220 ）开放信号网络;（1230）开放电力网络;（1300）平台PHILS复制设备;（1310）直流电力转换仿真器;（1320）交流电力转换仿真器;（1330）平台实际组件;（1400）驱动系统复制设备 ;（1410）发电机;（1420）齿轮箱;（2000）平台复印装置;（3000）SIL驱动装置