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    ＣＡＮ통신망을 이용한 유연한 소형의 전동기 제어장치
    111.
    发明公开
    ＣＡＮ통신망을 이용한 유연한 소형의 전동기 제어장치 失效
    通过控制区域网络控制电机的装置

    公开(公告)号：KR1020020046814A

    公开(公告)日：2002-06-21

    申请号：KR1020000077153

    申请日：2000-12-15

    Applicant: 한국과학기술연구원

    Inventor： 조영조 ,  이성온 ,  유범재 ,  오상록

    IPC: H02P6/00

    CPC classification number: H02P7/2805

    Abstract: PURPOSE: A device for controlling motor through a CAN(controller area network) is provided to control a variety of motor flexibly by dividing a motor control into a DSP(digital signal processor)/CAN core module and a motor driving module. CONSTITUTION: A DSP/CAN core module(A) consists of a DSP(10), a program RAM(random access memory)(16) which records programs necessary to a motor control, a data RAM(18) which records data necessary to the motor control, a CAN driver(12) and an RS232C driver(14) which connect the DSP(10) respectively with a CAN and with an RS232C, and an MAC(medium access control) ID(identification) selection switch(20) which indicates a node by a binary number. A motor driving module(B) consists of a separation power transformer(30) which transforms a main power into each separated power for communication/motor/processor, a driving output(34) which outputs a power, an encoder input(38) which inputs a code into an encoder(32), and a digital signal converter(36).

    Abstract translation: 目的：通过CAN（控制器局域网）控制电机的设备，通过将电机控制分为DSP（数字信号处理器）/ CAN内核模块和电机驱动模块，灵活地控制各种电机。 构成：DSP / CAN核心模块（A）包括DSP（10），记录电机控制所必需的程序RAM（随机存取存储器）（16），数据RAM（18），其记录 电动机控制，CAN驱动器（12）和将DSP（10）分别与CAN和RS232C连接的RS232C驱动器（14）以及MAC（介质访问控制）ID（识别）选择开关（20） 这表示一个二进制数的节点。 电动机驱动模块（B）由分离电力变压器（30）组成，分离电力变压器（30）将主电力转换成用于通信/电动机/处理器的每个分离的电力，输出电力的驱动输出（34），编码器输入（38） 将代码输入到编码器（32）和数字信号转换器（36）中。

    컬러정보를 사용한 영상 추적방법
    112.
    发明公开
    컬러정보를 사용한 영상 추적방법 失效
    使用颜色信息的图像跟踪方法

    公开(公告)号：KR1020020032765A

    公开(公告)日：2002-05-04

    申请号：KR1020000063401

    申请日：2000-10-27

    Applicant: 한국과학기술연구원

    Inventor： 유범재 ,  오상록 ,  이용범

    IPC: G06T17/00

    CPC classification number: G06T7/254

    Abstract: PURPOSE: An image tracking method using color information is provided to enable image tracking in real time and to adapt for movement of a fast target by analyzing the characteristic of a CCD used for a camera and modeling the analyzed result as a B-spline curve. CONSTITUTION: Images obtained in various brightness are analyzed to construct a three-dimensional color model of a photographing characteristic of a video camera with respect to a target(S100). It is judged if a new target appears using a difference image between the current image and previous image, a target area is found using the color model, and then the shape of the target area is analyzed to determine if the target object is tracked or not(S200). It is judged if an arbitrary pixel corresponds to the target area using the color model. The motion of the target area is estimated to adapt to the movement velocity of the object(S300).

    Abstract translation: 目的：提供使用颜色信息的图像跟踪方法，以实时地进行图像跟踪，并通过分析用于相机的CCD的特性并将分析结果建模为B样条曲线来适应快速目标的移动。 构成：分析以各种亮度获得的图像，构成摄像机相对于目标的拍摄特性的三维彩色模型（S100）。 判断是否使用当前图像和先前图像之间的差分图像出现新目标，使用颜色模型找到目标区域，然后分析目标区域的形状以确定是否跟踪目标对象 （S200）。 使用颜色模型判断任意像素是否对应于目标区域。 估计目标区域的运动适应对象的移动速度（S300）。

    다중 외피 구조를 갖는 온실의 환경제어장치, 그 방법 및 시스템
    118.
    发明公开
    다중 외피 구조를 갖는 온실의 환경제어장치, 그 방법 및 시스템 有权

    公开(公告)号：KR1020180126277A

    公开(公告)日：2018-11-27

    申请号：KR1020170061125

    申请日：2017-05-17

    Applicant: 한국과학기술연구원

    Inventor： 박수현 ,  이택성 ,  김형석 ,  권만재 ,  양중석 ,  이주영 ,  이운석 ,  진창호 ,  장성율 ,  노주원 ,  정대현 ,  오상록

    IPC: A01G9/24 ,  A01G9/26 ,  G06Q50/02

    Abstract: 본발명은다중외피구조를갖는온실의환경제어장치, 그방법및 시스템에관한것으로, 본발명에따른온실의환경제어시스템은경질또는연질의투명재료를사용하는제1온실형성층; 경질또는연질의투명재료를사용하고, 상기제1온실형성층과소정간격이격된채 상기제1온실형성층에의해전면이둘러싸인적어도하나의제2온실형성층; 상기제1온실형성층의지붕과측벽에구비된복수개의제1천측창; 상기제2온실형성층의지붕과측벽에구비된복수개의제2천측창: 온실의내부또는외부환경에대한데이터를측정하는환경센서부; 상기제1천측창과상기제2천측창의크기또는위치와, 상기제1천측창과상기제2천측창간의공기유동흐름을고려하여, 상기제1천측창과상기제2천측창의개폐에의해형성되는복수의환기경로에대한환기량을산출하여복수의환기모드를설정하는환기모드부; 및상기환경센서부의측정결과에기초하여온실의상태에대응하는필요환기량을산출하고, 상기필요환기량에따라상기복수의환기모드중 어느하나로동작하도록상기제1천측창과상기제2천측창의개폐를제어하는온실제어부를포함한다. 이에의해복수의천측창의개폐조합에따라환기경로를길게하여외부공기의직접적인영향을줄이고온도편차가크지않도록온실환경을제어할수 있다.

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