公开(公告)号：KR1020140117835A

公开(公告)日：2014-10-08

申请号：KR1020130032612

申请日：2013-03-27

Applicant: 국방과학연구소

Inventor： 김학신 ,  육영호 ,  남성만 ,  박병황

IPC: H01F27/24 ,  H01F27/28

Abstract: The present invention relates to a transformer capable of performing transformation with a turn ratio of a primary coil and a secondary coil. The present invention includes a first printed circuit board on which the primary coil is formed, a second printed circuit board which is arranged on the upper side of the first printed circuit board and on which the secondary coil is formed, a first insulation paper which is arranged on the upper side of the second printed circuit board, and a first core which is assembled to pass through the first printed circuit board, the second printed circuit board, and the first insulation paper from the upper side of the first insulation paper. Thereby, the present invention reduces the size of a component, simplifies an operation process, and stably manufactures a product with uniform performance by integrating the coil with the printed circuit board, without a pin arrangement for stably combining a transformer with a bobbin for winding the coil, by implementing an existing coil using the pattern design of the printed circuit board.

Abstract translation: 本发明涉及能够以初级线圈和次级线圈的匝数比进行变形的变压器。 本发明包括：第一印刷电路板，其上形成有初级线圈;第二印刷电路板，布置在第一印刷电路板的上侧，其上形成有次级线圈;第一绝缘纸，其为 布置在第二印刷电路板的上侧，第一芯被组装成从第一绝缘纸的上侧穿过第一印刷电路板，第二印刷电路板和第一绝缘纸。 因此，本发明通过将线圈与印刷电路板集成而不使用针布置来稳定地组合变压器与绕线管的绕组，从而减小了部件的尺寸，简化了操作过程，并且稳定地制造具有均匀性能的产品， 线圈，通过使用印刷电路板的图案设计实现现有的线圈。

公开(公告)号：KR101317370B1

公开(公告)日：2013-10-10

申请号：KR1020120019421

申请日：2012-02-27

Applicant: 국방과학연구소

Inventor： 김병국 ,  김재성 ,  박병황

IPC: G05D1/02 ,  G05D3/00

Abstract: 본 발명의 오염지역의 윤곽을 탐지하기 위하여 이동로봇의 경로를 설정하는 방법은, 정찰대상영역에 대하여 격자 커버리지 단계, 윤곽발견 단계, 및 잔여격자 커버리지 단계를 순차적으로 수행하는 순차수행법, 또는 정찰대상영역에 대하여 격자 커버리지 단계와 윤곽발견 단계를 교대로 수행하는 동시수행법 중 어느 하나에 따라서 이동로봇의 경로를 설정한다.
본 발명의 시간에 따라 확산되는 오염지역의 윤곽을 예측하는 방법은, 정찰대상영역을 이동하면서 화학정찰을 수행하는 이동로봇에 탑재된 센서로부터 획득된 탐측데이터를 기반으로 기준농도점을 추정하는 기준농도점 추정단계와, 상기 추정된 기준농도점을 이용하여 특정시각의 기준농도 윤곽을 추정하는 특정시각 기준농도 윤곽추정단계를 포함한다.

公开(公告)号：KR101220928B1

公开(公告)日：2013-01-11

申请号：KR1020120012630

申请日：2012-02-08

Applicant: 국방과학연구소

Inventor： 김병국 ,  김진백 ,  박병황

IPC: G06F19/00

CPC classification number: G06F17/5009 ,  G06F2217/16

Abstract: PURPOSE: An efficient time numerical analysis method of a 2D convection diffusion model for gas concentration is provided to limit a calculation area as a part of the whole area, thereby rapidly and accurately calculating the gas concentration. CONSTITUTION: A value applied to a variable used for a dioxide formula of a 2D convection diffusion model is inputted and initialized(S100). A convection environment is set up(S200). A calculation area in a gas concentration is expanded to the amount of expansion(S300). A numeric analysis calculation is performed for the expanded available area(S400). The available area is reduced corresponding to a calculation result(S500). [Reference numerals] (AA) Start; (BB) End; (S100) Setting an initial variable; (S200) Changing wind direction/wind speed; (S300) Area expansion step; (S310) Right direction expansion; (S320) Left direction; (S330) Upward direction expansion; (S340) Downward direction expansion; (S400) Limited area calculation; (S410) Column direction calculation; (s420) Row direction calculation; (S500) Area reduction step; (S510) Right direction reduction; (S520) Left direction reduction; (S530) Upward direction reduction; (S540) Downward direction reduction; (S600) K>final time

Abstract translation: 目的：提供一种用于气体浓度的2D对流扩散模型的有效时间数值分析方法，将计算区域限制为整个区域的一部分，从而快速准确地计算气体浓度。 构成：输入并初始化应用于二维对流扩散模型的二氧化物公式的变量的值（S100）。 建立对流环境（S200）。 将气体浓度的计算面积扩大为膨胀量（S300）。 对扩展的可用区域进行数值分析计算（S400）。 根据计算结果，可用面积减少（S500）。 （附图标记）（AA）开始; （BB）结束; （S100）设定初始变量; （S200）改变风向/风速; （S300）区扩展步骤; （S310）右向膨胀; （S320）左方向; （S330）向上方向膨胀; （S340）向下方向膨胀; （S400）有限面积计算; （S410）列方向计算; （s420）行方向计算; （S500）面积缩小步骤; （S510）右方向缩小; （S520）左方向缩小; （S530）向上方向减少; （S540）向下方向减少; （S600）K>最后时间