专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011081455A3 POWER LINE COMMUNICATION CONTROL METHOD AND APPARATUS FOR ONLINE ELECTRIC VEHICLE 审中-公开
标题翻译：电力线通信控制方法和在线电动车的设备
公开(公告)号：WO2011081455A3
公开(公告)日：2011-10-27
申请号：PCT/KR2010009514
申请日：2010-12-29
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , KIM DAE HWAN , KIM YONG HO
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , KIM DAE HWAN , KIM YONG HO
IPC分类号： B60L11/18
CPC分类号： B60M1/36 , B60L5/005 , Y02T90/16
摘要： The present invention relates to a power line communication control method and apparatus for an online electric vehicle, and more specifically, to a power line communication control method and apparatus for an online electric vehicle, in which power line communication is enabled without interference from a feeder under any circumstances including the on/off state or the like of a feeding segment for an electric vehicle, which is equipped on the road. According to the present invention, an interference signal caused by power provided through the feeder is removed in the on state of the feeding segment, and normal communication is performed even in a state of the power being deteriorated, thereby enabling the power line communication without interference from the feeder in any situation.
摘要翻译：本发明涉及一种用于在线电动车辆的电力线通信控制方法和装置，更具体地，涉及一种在线电动车辆的电力线通信控制方法和装置，其中能够进行电力线通信而不受馈线的干扰在任何情况下，包括在道路上装备的用于电动车辆的供电段的开/关状态等。根据本发明，在馈电段的接通状态下，通过馈线提供的电力引起的干扰信号被去除，即使在电力劣化的状态下也进行正常通信，从而使电力线通信无干扰在任何情况下从进料器。

2. 发明申请

WO2011081478A3 MAGNETIC INDUCTION COMMUNICATION SYSTEM FOR ON-LINE ELECTRIC VEHICLE AND DEMODULATION APPARATUS AND DEMODULATION METHOD OF MAGNETIC INDUCTION COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在线电动车辆和解调装置的磁感应通信系统和磁感应通信系统的解调方法
公开(公告)号：WO2011081478A3
公开(公告)日：2011-11-03
申请号：PCT/KR2010009567
申请日：2010-12-30
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , LIM SEUNG OK , WON YUN JAE , KIM SUN HEE , MOON YEON KUG , LIM YONG SEOK
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , EEM CHANG KYOUNG , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN , YOO SANG JO , SHIN YOUNG SU , LIM SEUNG OK , WON YUN JAE , KIM SUN HEE , MOON YEON KUG , LIM YONG SEOK
IPC分类号： H04B3/54
CPC分类号： H04B5/0031
摘要： A magnetic induction communication system for an on-line electric vehicle according to the present invention comprises: a first digital signal processing section that performs digital signal processing on packet data which is generated in response to a magnetic induction communication protocol; a digital analog conversion section that converts a digital signal, which is processed by the digital signal processing section, into an analog signal; a first filtering section that eliminates a high frequency component from the analog signal which is obtained by the conversion of the digital analog conversion section; a first amplification section that amplifies the analog signal which is filtered by the first filtering section; a magnetic field transmission antenna section that generates a magnetic field on the basis of the analog signal which is amplified by the first amplification section. According to the invention, by using a magnetic induction communication technology capable of wireless communication even in underground and underwater circumstances of earth, water, a metal, and the like, in order to control electric power, that is, in order to control power transmission situation, power transmission efficiency, and wireless energy transmission, the following effects are exhibited: data on a condition of the electric vehicle is transmitted to the power transmission system which is buried under a road, or power transmission situation data is transmitted from the power transmission system to the electric vehicle which is moving, whereby it is possible to optimally control a charging situation.
摘要翻译：根据本发明的用于在线电动车辆的磁感应通信系统包括：对响应于磁感应通信协议而生成的分组数据执行数字信号处理的第一数字信号处理部分; 数字模拟转换部分，将由数字信号处理部分处理的数字信号转换为模拟信号; 第一滤波部，其消除通过数字模拟转换部的转换获得的模拟信号的高频分量; 第一放大部分，放大由第一滤波部分滤波的模拟信号; 磁场传输天线部分，其基于由第一放大部分放大的模拟信号产生磁场。根据本发明，通过使用即使在地下水和金属等的地下，水下环境中也能进行无线通信的磁感应通信技术，为了控制电力，即为了控制电力传输情况，电力传输效率和无线能量传输，表现出以下效果：将电动汽车的状态的数据传送到埋在道路下的电力传输系统，或者电力传输情况数据从电力传输系统到正在移动的电动车辆，从而可以最佳地控制充电状况。

3. 发明申请

WO2011071346A3 METHOD FOR CONTROLLING A COMMUNICATION MODULE FOR AN ONLINE ELECTRIC VEHICLE 审中-公开
标题翻译：用于控制在线电动车辆的通信模块的方法
公开(公告)号：WO2011071346A3
公开(公告)日：2011-09-29
申请号：PCT/KR2010008867
申请日：2010-12-10
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MI HYUN
IPC分类号： H04B5/00
CPC分类号： H04L1/0009 , H04L1/20 , H04W36/00 , H04W72/12
摘要： The present invention relates to a method for controlling a magnetic field communication module. More particularly, the present invention relates to a method for controlling a communication module for an online electric vehicle, which performs scheduling and handover between magnetic field communication modules so as to efficiently control information transceiving between segments through the magnetic field communication modules of segments for the online electric vehicle traveling on a roadway. According to one embodiment of the present invention, a method for controlling a power-supplying device for an online electric vehicle involves receiving packet length information of data for supplying power to the vehicle, determining, on the basis of the packet length information, the number of communication modules to which data is to be transmitted, and dividing data into packets in the order of 1st to Nth (where N is a natural number greater than or equal to 1) communication modules and transmits the data packet. Then, the method involves determining a rate of errors that occurred during data transmission, adding m (where, m is natural number greater than or equal to 1) communication modules if the error rate is higher than a threshold value, and sequentially transmitting data to an (N+m)th communication module. The method of the present invention involves generating predictive travel information in accordance with the current state of the vehicle, thereby performing data transmission in a more efficient manner.
摘要翻译：本发明涉及一种用于控制磁场通信模块的方法。更具体地，本发明涉及一种用于控制在线电动车辆的通信模块的方法，其执行磁场通信模块之间的调度和切换，以便通过片段的磁场通信模块有效地控制段之间的信息收发在线电动汽车在巷道上行驶。根据本发明的一个实施例，一种用于控制在线电动车辆的供电装置的方法包括：接收用于向车辆供电的数据的分组长度信息，基于分组长度信息确定数字的通信模块，并且将数据按照1到N的顺序（其中N是大于或等于1的自然数）分组成数据包，并发送数据包。然后，该方法包括确定在数据传输期间发生的错误率，如果错误率高于阈值，则将m（其中，m是大于或等于1的自然数）通信模块，并且顺序地发送数据到（N + m）通信模块。本发明的方法涉及根据车辆的当前状况生成预测行驶信息，从而以更有效的方式进行数据传送。

4. 发明申请

WO2011071344A2 METHOD FOR CONTROLLING THE CHARGING OF SEGMENTS FOR AN ONLINE ELECTRIC VEHICLE 审中-公开
标题翻译：控制在线电动车辆的分段充电的方法
公开(公告)号：WO2011071344A2
公开(公告)日：2011-06-16
申请号：PCT/KR2010008863
申请日：2010-12-10
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MIH HUN
发明人： CHO DONG HO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM JIN KYU , KIM YEONG MIN , CHUN HYUN WOO , PARK MIH HUN
IPC分类号： B60L11/18 , B60L5/00 , H02J7/00 , H02J17/00
CPC分类号： B60L5/42 , B60L5/005 , B60M1/10 , B60M1/36 , H02J7/025 , H02J50/10 , H02J50/40 , H02J50/80 , H02J50/90
摘要： The present invention relates to a method for controlling the charging of segments for an online electric vehicle. More particularly, the present invention relates to a method for controlling the charging of segments for an online electric vehicle, which controls an inverter with due consideration for the charging response time of segments so as to reduce the waste of electricity in a system that supplies electricity to the electric vehicle through magnetic induction using a power-supplying device including one or more segments buried under a road surface. According to a preferred embodiment of the present invention, the method for controlling the charging operation of segments for an online electric vehicle comprises the following steps: (a) receiving, from segments, information on the speed and position of the vehicle entering the range of the power-supplying device; and (b) controlling the charging / discharging timing of the current segment from which the vehicle is leaving and the next segment into the range of which the vehicle is to enter, in accordance with the information on the speed and position of the vehicle. The method of the present invention controls the operation timing of segments of the power-supplying device in accordance with the travel speed of the online electric vehicle with due consideration for the charging / discharging response delay characteristics of the segments, thereby improving efficiency and preventing a waste of electricity.
摘要翻译：本发明涉及一种用于控制在线电动车辆的段的充电的方法。更具体地说，本发明涉及一种用于控制在线电动车辆的段的充电的方法，该方法在适当考虑段的充电响应时间的情况下控制逆变器，从而减少供电系统中的电力浪费使用包括埋设在路面下的一个或多个区段的供电装置通过磁感应向电动车辆供电。根据本发明的优选实施例，用于控制在线电动车辆的段的充电操作的方法包括以下步骤：（a）从段接收关于进入车辆的速度和位置的信息供电装置; 和（b）根据关于车辆的速度和位置的信息，控制车辆将要离开的当前段和下一段的充电/放电定时到车辆将要进入的范围。本发明的方法在考虑到区段的充电/放电响应延迟特性的情况下根据在线电动车辆的行驶速度来控制供电装置的区段的操作时序，从而提高效率并防止浪费电力。

5. 发明申请

WO2011046405A3 COMMUNICATION METHOD AND SYSTEM FOR VEHICLE 审中-公开
标题翻译：车辆通信方法与系统
公开(公告)号：WO2011046405A3
公开(公告)日：2011-10-20
申请号：PCT/KR2010007108
申请日：2010-10-15
申请人： KOREA ADVANCED INST SCI & TECH , CHO DONGHO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM YOUNGMIN , CHUN HYUN WOO , PARK MI HYUN
发明人： CHO DONGHO , JUNG BANG CHUL , CHANG WOO HYUK , LEE JONG MIN , KIM YOUNGMIN , CHUN HYUN WOO , PARK MI HYUN
IPC分类号： B60L11/18 , H02J17/00
CPC分类号： H02J13/0079 , B60L5/005 , B60L5/42 , B60L11/182 , B60L11/1824 , B60L11/1831 , B60L11/1846 , B60L2210/40 , B60L2240/12 , B60L2240/647 , B60L2240/662 , B60L2240/667 , B60L2240/80 , B60L2260/52 , B60L2260/54 , B60M1/10 , B60M1/36 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T10/7291 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A communication system for a vehicle on a section of a roadway, the system comprises a vehicle communication unit installed on the vehicle, the vehicle communication unit wirelessly communicates through a magnetic field signal; a plurality of roadway communication units disposed under a surface of the roadway within the section, each roadway communication unit wirelessly communicating with the vehicle communication unit through the magnetic field signal and outputting a first data including an information on a speed of the vehicle; and a gateway node disposed at the roadway, communicating with the roadway communication units and outputting a second data. The gateway node receives the first data from the roadway communicating units, estimates a location where the vehicle reaches at a preset moment by using the speed of the vehicle, and controls one or more of the roadway communication units near the estimated location such that said one or more of the roadway communication units wirelessly transmit the second data to the vehicle.
摘要翻译：一种用于在道路的一部分上的车辆的通信系统，所述系统包括安装在所述车辆上的车辆通信单元，所述车辆通信单元通过磁场信号进行无线通信; 多个道路通信单元，其设置在所述区段内的所述道路的表面下方，每个道路通信单元通过所述磁场信号与所述车辆通信单元无线通信，并输出包括关于所述车辆的速度的信息的第一数据; 以及设置在道路上的网关节点，与道路通信单元通信并输出第二数据。网关节点从道路通信单元接收第一数据，通过使用车辆的速度来估计车辆在预设时刻到达的位置，并且控制靠近估计位置的一个或多个道路通信单元，使得所述一个或更多的道路通信单元将第二数据无线地发送到车辆。

6. 发明申请

WO2010064867A3 DATA TRANSFER METHOD, DATA TRANSMISSION APPARATUS, AND COMMUNICATION SYSTEM IN MULTI-HOP RELAY SYSTEM 审中-公开
标题翻译：数据传输方法，数据传输设备和多跳继电器系统中的通信系统
公开(公告)号：WO2010064867A3
公开(公告)日：2010-10-21
申请号：PCT/KR2009007229
申请日：2009-12-04
申请人： SAMSUNG ELECTRONICS CO LTD , KOREA ADVANCED INST SCI & TECH , JEON YOUNG HYUN , YU TAK KI , KWUN JONG HYUNG , MIN CHAN HO , KANG MIN SUK , KIM HYU DAE , JUNG BANG CHUL , LEE DONG WON
发明人： JEON YOUNG HYUN , YU TAK KI , KWUN JONG HYUNG , MIN CHAN HO , KANG MIN SUK , KIM HYU DAE , JUNG BANG CHUL , LEE DONG WON
IPC分类号： H04B7/14 , H04B7/26
CPC分类号： H04B7/2606
摘要： The present invention relates to a data transfer method in a multi-hop relay system. The data transfer method comprises: a step for allowing a base station to receive from a first terminal the channel information (Hd,1) between the base station and the first mobile station, a step for making the base station generate an interference cancellation precoding matrix using Hd,1, a step for forcing the base station to transfer first data to a relay station, and a step for making the relay station transfer the first data to the first mobile station and forcing the base station to transfer second data to a second mobile station, wherein the second data is converted using the interference cancellation precoding matrix. According to the disclosed data transfer method in the multi-hop relay system, the base station transfers data to another mobile station efficiently when the relay station transfers data to a mobile station. Therefore, the data transfer method is able to efficiently use the resources wasted in an existing data transfer method and improve the total data transmission rate of the base station.
摘要翻译：本发明涉及多跳中继系统中的数据传送方法。该数据传输方法包括以下步骤：允许基站从第一终端接收基站与第一移动台之间的信道信息（Hd，1）的步骤;使基站生成干扰消除预编码矩阵使用Hd，1，迫使基站将第一数据传送到中继站的步骤，以及使中继站将第一数据传送到第一移动站并强制基站将第二数据传送到第二移动台，其中使用干扰消除预编码矩阵来转换第二数据。根据所公开的多跳中继系统中的数据传送方法，当中继站向移动站传送数据时，基站有效地将数据传送到另一个移动站。因此，该数据传送方法能够有效地利用现有数据传送方法中浪费的资源并提高基站的总数据传送速率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式