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公开(公告)号：KR101356841B1
公开(公告)日：2014-01-29
申请号：KR1020120110501
申请日：2012-10-05
Applicant: 한국과학기술원
CPC classification number: H04L41/0833 , H04L41/0213 , H04L41/142 , H04L43/065 , H04L43/0817 , H04L43/0876 , H04L43/0882 , H04L43/10 , H04L43/16 , H04L49/501
Abstract: Provided are a system and a method for adjusting a traffic measurement period for measuring the energy of a router. The system for adjusting a traffic measurement period includes: a state measurement unit for measuring a traffic load of a router; and a measurement period setting unit for calculating the energy consumption rate of the router using the measured traffic load, the maximum energy consumption of the router, and the maximum traffic load of the router, and setting a traffic measurement period based on the calculated values. The state measurement unit can measure a traffic load of the router according to the set traffic measurement period. [Reference numerals] (100) State measurement unit; (102) Traffic load measurement module; (110) Measurement period setting unit; (112) Energy profile model generation module; (114) Traffic measurement period setting module; (120) Statistics model storage unit; (122) Traffic load statistics model storage module; (124) Energy statistics model storage module; (130) Network congestion state notification unit; (140) Router basic information storage unit
Abstract translation: 提供了一种用于调整用于测量路由器的能量的业务测量周期的系统和方法。 用于调整交通测量周期的系统包括：状态测量单元，用于测量路由器的业务负载; 以及测量周期设定单元，用于使用测量的业务负载，路由器的最大能量消耗和路由器的最大业务负载来计算路由器的能量消耗率，并且基于所计算的值来设置业务测量周期。 状态测量单元可以根据设置的流量测量周期来测量路由器的流量负载。 （附图标记）（100）状态测量单元; （102）交通负荷测量模块; （110）测量周期设定单元; （112）能量剖面模型生成模块; （114）交通量测周期设定模块; （120）统计模型存储单元; （122）业务负载统计模型存储模块; （124）能源统计模型存储模块; （130）网络拥塞状态通知单元; （140）路由器基本信息存储单元
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公开(公告)号：KR101282611B1
公开(公告)日：2013-07-12
申请号：KR1020110020923
申请日：2011-03-09
Applicant: 한국과학기술원
Abstract: 본 발명은 라우팅 장치 및 이를 이용한 전송 경로 설정 방법에 관한 것이다.
이를 위하여 본 발명의 실시 예에 따른 라우팅 장치는 도착 가능한 노드들을 목적지로 하여 이웃 노드-목적지별 페로몬 값이 저장된 페로몬 테이블, 망에 인가되는 인공 개미들에 의해 수집된 정보를 기반으로 지연 품질의 통계 값을 저장하기 위한 지연 통계 모델, 트래픽 집중도 모델은 이웃 링크 별로 트래픽 량을 저장하기 위한 트래픽 집중도 모델을 구성하며, 외부로부터 패킷이 도착할 경우 트래픽 집중도 값과 페로몬 테이블 내 페로몬 값을 기반으로 패킷의 전송 경로를 결정하며, 결정된 전송 경로를 토대로 패킷을 전송한다.-
公开(公告)号：KR1020130042754A
公开(公告)日：2013-04-29
申请号：KR1020110106819
申请日：2011-10-19
Applicant: 한국과학기술원
CPC classification number: H04L45/121 , H04L45/302
Abstract: PURPOSE: An ecosystem based energy saving routing device, a transmission path setting method, and an update method thereof are provided to accumulate pheromone on each node based on a measured value by measuring energy consumption rates based on an energy profile. CONSTITUTION: An energy statistics model(104) stores the statistics information of an energy consumption rate based on an energy profile in each destination generated by information collected by artificial ants. A pheromone table(106) is generated based on the statistics information of the energy consumption rate in the energy statistics model. The pheromone table stores pheromone information in a neighboring node and a destination. A transmission path setting unit(130) sets the transmission path of the packet based on information stored in the pheromone table, a delay statistics model, and the service demand quality value of the packet according to the arrival of the packet. [Reference numerals] (100) A-DCER logic; (102) Delay statistics model; (104) Energy statistics model; (106) Pheromone table; (110) A-DCER updating unit; (112) Delay statistics model updating unit; (114) Energy statistics model updating unit; (116) Pheromone table updating unit; (120) Ant processing unit; (130) Transmission path setting unit; (AA) Packet;
Abstract translation: 目的：提供一种基于生态系统的节能路由设备，传输路径设置方法及其更新方法，通过基于能量分布测量能量消耗率，基于测量值在每个节点上累积信息素。 构成：能量统计模型（104）基于由人造蚂蚁收集的信息生成的每个目的地中的能量曲线，存储能量消耗率的统计信息。 基于能量统计模型中能量消耗率的统计信息生成信息素表（106）。 信息素表在相邻节点和目的地中存储信息素信息。 发送路径设定部（130）根据分组的到达，基于存储在信息素表中的信息，延迟统计模型和分组的服务需求品质值，来设定分组的传输路径。 （附图标记）（100）A-DCER逻辑; （102）延迟统计模型; （104）能源统计模型; （106）信息素表; （110）A-DCER更新单元; （112）延迟统计模型更新单元; （114）能源统计模型更新单位; （116）信息表更新单元; （120）蚂蚁处理单元; （130）传输路径设定单元; （AA）包;
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公开(公告)号：KR101052801B1
公开(公告)日：2011-07-29
申请号：KR1020090133351
申请日：2009-12-29
Applicant: 한국과학기술원
Abstract: 본 발명의 온라인 전기자동차의 충전 우선순위 결정방법은 (a) 다수의 전기자동차에 대한 각각의 전지 잔량과 주행 중 전력 소비율에 기초하여 충전 없이 주행할 수 있는 거리를 계산하는 단계; (b) 각 전기자동차의 주행 경로에 따라 충전 없이 주행할 수 있는 거리 안에 존재하는 충전 세그먼트의 수를 카운트하는 단계; 및 (c) 상기 단계(b)에서 카운트된 각 전기자동차의 주행거리 안에 존재하는 충전 세그먼트 수에 따라 충전 우선순위를 결정하는 단계를 포함한다. 본 발명에 의하면, 다수의 온라인 전기자동차의 충전시 우선순위를 결정하여 우선순위에 따라 충전이 이루어짐으로써 온라인 전기자동차의 주행 중 전지의 방전 상황을 예방할 수 있으며, 이를 통해 기존의 설정에 비해 전지의 용량을 줄이거나, 세그먼트의 수를 감소시키는 경우에도 완전 방전되는 차량 없이 주행이 가능한 효과가 있다.
전기자동차, 배터리, 주행거리, 충전 우선순위Abstract translation: 计算距离，不收取费优先在本发明的在线电动车辆的方法的基础上行进是（a）的每个电池余量和驱动用于多个电动车辆中的功率消耗的; （b）根据每个电动车辆的行驶路径计数在没有充电的情况下可行驶的距离内的充电段的数量; 并且（c）根据在步骤（b）中计数的每个电动车辆的行驶距离内存在的充电段的数量来确定充电优先级。 根据本发明，通过确定多个在线电动车辆的充电优先级并根据优先级对它们充电，可以防止在在线电动车辆行驶期间电池的放电情况。 即使在减少容量或减少分段数量的情况下，也可以在没有完全放电的车辆的情况下驾驶车辆。
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Patent Agency Ranking
公开(公告)号：KR1020110078206A
公开(公告)日：2011-07-07
申请号：KR1020090134954
申请日：2009-12-30
Inventor： 조동호 , 정방철 , 장우혁 , 이종민 , 김진규 , 임창경 , 김영민 , 전현우 , 박미현 , 유상조 , 신영수 , 임승옥 , 원윤재 , 김선희 , 문연국 , 임용석
IPC: H04B3/54
CPC classification number: H04B5/0031
Abstract: PURPOSE: A magnetic field communication system for online electro-mobile, a demodulation unit of the magnetic field communication system, and demodulation method thereof are provided to perform a full duplex magnetic field communication system by using the magnetic field. CONSTITUTION: A first digital signal processor(703) performs a digital signal processing of a packet data that becomes according to a magnetic field communications protocol. A DAC(Digital to Analog Converter)(705) changes the digital signal processing that is processed by a first digital signal processing unit to the analog signal. A first filter(707) eliminates a high frequency component at an analog signal that is transformed by the DAC. A first amplifier(709) amplifies the filtered analog signal by the first filter. A magnetic field transmission/reception antenna unit generates the magnetic field by the analog signal that is amplified by the first amplifier.
Abstract translation: 目的：提供一种用于在线电动移动的磁场通信系统，磁场通信系统的解调单元及其解调方法，以通过使用磁场来执行全双工磁场通信系统。 构成：第一数字信号处理器（703）对根据磁场通信协议变成的分组数据进行数字信号处理。 DAC（数模转换器）（705）将由第一数字信号处理单元处理的数字信号处理改变为模拟信号。 第一滤波器（707）消除由DAC转换的模拟信号的高频分量。 第一放大器（709）通过第一滤波器放大经滤波的模拟信号。 磁场发射/接收天线单元通过由第一放大器放大的模拟信号产生磁场。
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公开(公告)号：KR1020110073917A
公开(公告)日：2011-06-30
申请号：KR1020090130724
申请日：2009-12-24
Applicant: 중앙대학교 산학협력단 , 한국과학기술원
CPC classification number: Y02T10/7005 , B60W30/08 , B60L11/18 , B60R21/0134 , B60W40/02 , B60W50/14 , B60W2050/0052 , B60Y2200/91
Abstract: PURPOSE: An apparatus and a method for detecting forward obstacle for an online electric vehicle using a GPU(Graphics Processing Unit) are provided to detect obstacles existing in a fixed section of the front, by using a stereo camera and the GPU. CONSTITUTION: A disparity map calculation unit(420) calculates a disparity map on the basis of a stereo image. A boundary region decision unit(430) decides a boundary region on the basis of road information. An obstacle detection unit(440) detects an obstacle existing in the front boundary region. An obstacle tracer unit(450) traces the obstacle in real time on a video sequence using a Kalman filter. An alarm signal generation unit generates an alarm signal, when there is an obstacle in the front boundary region.
Abstract translation: 目的：提供一种用于检测使用GPU（图形处理单元）的在线电动车辆的前进障碍物的装置和方法，以通过使用立体相机和GPU来检测存在于前方的固定部分中的障碍物。 构成：视差映射计算单元（420）基于立体图像来计算视差图。 边界区域决定单元（430）基于道路信息决定边界区域。 障碍物检测单元（440）检测存在于前边界区域中的障碍物。 障碍物跟踪单元（450）使用卡尔曼滤波器在视频序列上实时跟踪障碍物。 当前方边界区域有障碍时，报警信号生成部生成报警信号。
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公开(公告)号：KR1020110070430A
公开(公告)日：2011-06-24
申请号：KR1020090127254
申请日：2009-12-18
Applicant: 한국과학기술원
Abstract: PURPOSE: A vehicle location measurement method and a vehicle location measurement device using the same are provided to improve the accuracy in the location measurement by measuring the earth magnetism at two or more different axes to grasp a critical point. CONSTITUTION: A sensor unit(110) measures the earth magnetism and measures the earth magnetism according to a movement of a vehicle. A central processing unit(130) controls the sensor unit and measures the location of the vehicle according to the measured value of the sensor unit. The central processing unit measures the location by grasping a critical point of the measured value of the earth magnetism. A communication unit(140) transmits the location of the vehicle measured through the central processing unit to the outside. Two axes of two or more different axes are two difference axes perpendicular to an X-axis.
Abstract translation: 目的：提供一种车辆位置测量方法和使用该位置测量装置的车辆位置测量装置，以通过测量两个或更多个不同轴线处的地磁力来提高定位测量的精度来掌握临界点。 构成：传感器单元（110）测量地磁，并根据车辆的运动来测量地磁。 中央处理单元（130）控制传感器单元并根据传感器单元的测量值来测量车辆的位置。 中央处理单元通过掌握地磁测量值的临界点来测量位置。 通信单元（140）将通过中央处理单元测量的车辆的位置发送到外部。 两个或多个不同轴的两个轴是垂直于X轴的两个差分轴。
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公开(公告)号：KR1020110066822A
公开(公告)日：2011-06-17
申请号：KR1020090134956
申请日：2009-12-30
Applicant: 한국과학기술원
CPC classification number: Y02T10/7005 , B60L9/00
Abstract: PURPOSE: A method for controlling segment charging for an on-line electric vehicle is provided to reduce power consumption by controlling an inverter in consideration of the charging response time of a segment. CONSTITUTION: An electric vehicle(100) includes an information transceiver(120) which transmits and receives feeding information to and from a feeding segment(300). The feeding segment receives information from the information transceiver and provides the received information to an inverter(400). The inverter controls power supply based on the feeding information. The inverter gives a switch-on command to a feeding segment(364) which a vehicle enters in response to the provided information. The inverter gives a switch-off command to a feeding segment(367) which a vehicle leaves.
Abstract translation: 目的：提供一种用于控制在线电动车辆的段充电的方法，以便考虑到段的充电响应时间来控制逆变器来降低功耗。 构成：电动车辆（100）包括信息收发机（120），其向馈送段（300）发送和接收馈送信息。 馈送段从信息收发器接收信息，并将接收到的信息提供给逆变器（400）。 变频器根据进给信息控制电源。 逆变器响应于所提供的信息向车辆进入的进给段（364）提供接通命令。 逆变器向车辆离开的进给段（367）提供关闭命令。
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公开(公告)号：KR1020110066057A
公开(公告)日：2011-06-16
申请号：KR1020090133351
申请日：2009-12-29
Applicant: 한국과학기술원
Abstract: PURPOSE: A method for determining a charging priority of an online electric vehicle is provided to secure driving stability of an online electric vehicle by determining a charging priority of a plurality of online electric vehicles positioned within a segment group. CONSTITUTION: A possible driving distance of each of electric vehicles(90,110) is calculated. The number of charging segments is counted within the possible driving distance of each of the electric vehicles. The charging priority is determined according to the number of the counted charging segments. The power is supplied to the segment corresponding to the electric vehicle selected according to the charging priority.
Abstract translation: 目的：提供一种用于确定在线电动车辆的充电优先级的方法，通过确定位于分组组内的多个在线电动车辆的充电优先级来确保在线电动车辆的驾驶稳定性。 规定：计算每辆电动车辆的行驶距离（90,110）。 在每个电动车辆的可能行驶距离内计数充电段的数量。 充电优先级根据计数的充电段的数量来确定。 电力被提供给根据充电优先级选择的对应于电动车辆的段。
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