-
公开(公告)号：KR1020140043189A
公开(公告)日：2014-04-08
申请号：KR1020120108721
申请日：2012-09-28
Applicant: 한국에너지기술연구원
CPC classification number: F21V29/763 , F21S2/005 , F21S8/086 , F21S13/10 , F21V7/04 , F21V23/004 , F21W2131/103
Abstract: The present invention relates to an LED lamp. According to an embodiment of the present invention, an LED module is combined with one side of a heat radiation member and a heat radiation wing panel is combined with the other side of the heat radiation member. Thereby, durability is improved by distributing a load, compared with an existing structure where the heat radiation unit is directly combined with a printed circuit board.
Abstract translation: 本发明涉及一种LED灯。 根据本发明的实施例，LED模块与散热构件的一侧组合，并且散热翼板与散热构件的另一侧组合。 因此，与散热单元与印刷电路板直接组合的现有结构相比，通过分配负载来提高耐久性。
-
公开(公告)号：KR101348916B1
公开(公告)日：2014-01-14
申请号：KR1020120091852
申请日：2012-08-22
Applicant: 한국에너지기술연구원
IPC: H02J7/04
CPC classification number: H02J7/0027 , H04W52/18 , Y10S320/11
Abstract: The present invention relates to a charging apparatus and a charging method. More particularly, the present invention relates to technology to distribute limited power resources to a plurality of charging modules. According to one embodiment of the present invention, provided is the charging apparatus which includes a power resource distribution plan configuration processing unit which configures and processes a power resource distribution plan to distribute the limited power resources to the charging modules and a charging module control unit which controls the charging modules to distribute the limited power resources according to the power resource distribution plan. According to the present invention, a power resource is efficiently used by distributing the limited power resources to the charging modules. [Reference numerals] (110) Charging apparatus; (AA) System
Abstract translation: 本发明涉及充电装置和充电方法。 更具体地说，本发明涉及将有限功率资源分配给多个充电模块的技术。 根据本发明的一个实施例，提供了一种充电装置，其包括：电力资源分配计划配置处理单元，其配置和处理将有限功率资源分配给充电模块的电力资源分配计划;以及充电模块控制单元， 根据电力资源分配方案控制充电模块分配有限的电力资源。 根据本发明，通过将有限的电力资源分配给充电模块来有效地使用电力资源。 （附图标记）（110）充电装置; （AA）系统
-
公开(公告)号：KR101342516B1
公开(公告)日：2013-12-17
申请号：KR1020120072715
申请日：2012-07-04
Applicant: 한국에너지기술연구원
CPC classification number: H02J3/12 , H02J3/48 , H02J2003/003
Abstract: The present invention relates to a generator operation control and discloses a generator operation control system and an operation control method thereof. The generator operation control system includes a power demanding system; a central control system which collects data of actual power demand required for the power demanding system, compares the actual power demand and the sum of the estimated demand of the power demanding system and the preset priority, controls the power generation of a generator system according to a predefined basic operation plan if the actual power demand is less than the sum of the estimated power demand and the preset priority or, if greater, searches for an auxiliary operation plan designed to support the power generation suitable for the actual power demand and controls the power generation of the generator system according to the searched auxiliary operation plan; and the generator system which generates power under the control of the central control system and supplies the generated power to the power demanding system through the central control system. [Reference numerals] (110) Actual generation amount measuring unit;(120) Actual power demand measuring unit;(130) Central control unit;(140) Generation control unit
Abstract translation: 本发明涉及发电机运行控制，并且公开了一种发电机运行控制系统及其运行控制方法。 发电机运行控制系统包括电力需求系统; 收集电力需求系统所需实际电力需求数据的中央控制系统，将实际电力需求与电力需求系统的估计需求之和与预设优先级进行比较，控制发电机系统的发电量 如果实际功率需求小于估计的功率需求和预设优先级的总和，则预定义的基本操作计划，或者如果更大，则搜索被设计为支持适合于实际功率需求的发电的辅助操作计划，并且控制 根据搜索到的辅助操作计划发电机系统的发电; 以及在中央控制系统的控制下产生电力的发电机系统，并通过中央控制系统向发电系统供电。 （附图标记）（110）实际发电量测量单元;（120）实际电力需求测量单元;（130）中央控制单元;（140）发电控制单元
-
公开(公告)号：KR101330070B1
公开(公告)日：2013-11-18
申请号：KR1020120072713
申请日：2012-07-04
Applicant: 한국에너지기술연구원
IPC: H02J3/38
Abstract: The present invention relates to generation control based on a carbon emission quantity. Disclosed are a generation control system based on the carbon emission quantity and a control method for operating the system capable of comprising a constant section; a new renewable energy management unit; a distribution power management unit; a carbon emission measurement device; and a central control unit. The constant section is used by receiving power. The new renewable energy management unit comprises a new renewable power system which produces the power supplied to the constant section. The distribution power management unit produces the power supplied to the constant section and comprises distribution power sources which are different from the new renewable power system. The carbon emission measurement device detects a carbon emission quantity of the constant section and a carbon emission quantity of the distribution power sources. The central control unit drives the new renewable power system of the new renewable energy management unit or the distribution power sources of the distribution power management unit according to the carbon emission quantity and a predetermined threshold value.
Abstract translation: 本发明涉及基于碳排放量的发电控制。 公开了基于碳排放量的发电控制系统和用于操作能够包括恒定部分的系统的控制方法; 一个新的可再生能源管理单位; 配电电源管理单元; 碳排放测量装置; 和中央控制单元。 恒定部分由接收电力使用。 新的可再生能源管理单元包括一个新的可再生能源系统，其产生供应给恒定部分的电力。 分配电源管理单元产生提供给恒定部分的电力，并且包括与新的可再生电力系统不同的分配电源。 碳排放测量装置检测恒定部分的碳排放量和分配电源的碳排放量。 中央控制单元根据碳排放量和预定阈值驱动新可再生能源管理单元的新可再生电力系统或配电电源管理单元的配电电源。
-
公开(公告)号：KR1020130124772A
公开(公告)日：2013-11-15
申请号：KR1020120048161
申请日：2012-05-07
Applicant: 한국에너지기술연구원
IPC: H02M1/10
CPC classification number: H02J9/00 , H02J3/006 , H02J4/00 , H02J9/06 , Y10T307/305 , Y10T307/352 , Y10T307/62
Abstract: The present invention relates to technology about a power converting system and a method thereof and, more particularly, to the technology to convert power which is supplied from a plurality of generators by using a plurality of power converting modules. The present invention converts the power by corresponding to the type of the supplied power by using the power converting modules which process various types of supplied power and applies a middle connection unit which selectively connects the generator to the power converting module to stably supply the power by using another power converting module if one power converting module is trouble. Thereby, the stability of the system is reinforced by forming a flexible processing path about the power and continuously converting the power through another path even though the power converting modules are partially trouble. [Reference numerals] (110) Input connection unit;(120) Power converting first module;(122) Power converting second module;(124) Power converting third module;(126) Power converting n^th module;(130) Output unit;(AA) First generator;(BB) Second generator;(CC) Third generator;(DD) i^th generator;(EE) First rod;(FF) Second rod;(GG) Third rod;(HH) j^th rod
Abstract translation: 本发明涉及电力转换系统的技术及其方法，更具体地，涉及通过使用多个电力转换模块来转换从多个发电机提供的电力的技术。 本发明通过使用处理各种供电电力的功率转换模块来对应于供电电源的类型来转换功率，并且施加选择性地将发电机连接到电力转换模块的中间连接单元，以通过 如果一个电源转换模块出现故障，则使用另一个电源转换模块。 因此，通过形成关于功率的柔性处理路径并且即使功率转换模块是部分故障也通过另一路径连续地转换功率来增强系统的稳定性。 （110）输入连接单元;（120）电力转换第一模块;（122）电力转换第二模块;（124）电力转换第三模块;（126）电力转换第n模块;（130）输出单元 ;（AA）第一发电机;（BB）第二发电机;（CC）第三发电机;（DD）第三发电机;（EE）第一杆;（FF）第二杆;（GG）第三棒;（HH） 杆
-
Patent Agency Ranking
公开(公告)号：KR101319989B1
公开(公告)日：2013-10-18
申请号：KR1020120043393
申请日：2012-04-25
Applicant: 한국에너지기술연구원
CPC classification number: H02M3/1584 , G05F1/46 , H02M2001/0009
Abstract: PURPOSE: A common circuit device which is installed at the input and output terminals that multiple power converting modules are shared is provided to figure out the total electric energy of each module, compensate the control value of each module, and output the authentication of the user. CONSTITUTION: The power converting system includes the source (110) which is the apparatus that supplies energy, and the common circuit device (120) which is the circuit device shared by multiple power converting modules, the first power converting module (130), the second power converting module (170) which converts the converting modules into energy, the n power converting module (180), the load (140), the apparatus (150) and others. Moreover, the apparatus (150), the sensing part (152), the compensating part (154) and others are included. [Reference numerals] (110) Source; (120) Common circuit device; (130) First power converting module; (140) Load; (152) Sensing part; (154) Compensating part; (170) Second power converting module; (180) N^th power converting module
Abstract translation: 目的：提供安装在多个电源转换模块共享的输入和输出端子的常用电路装置，以计算每个模块的总电能，补偿每个模块的控制值，并输出用户的认证 。 构成：功率转换系统包括作为提供能量的装置的源（110）和作为由多个电力转换模块共享的电路装置的公共电路装置（120），第一电力转换模块（130）， 将转换模块转换成能量的第二电力转换模块（170），n电力转换模块（180），负载（140），装置（150）等。 此外，包括装置（150），感测部分（152），补偿部分（154）等。 （附图标记）（110）来源; （120）通用电路装置; （130）第一电力转换模块; （140）负载; （152）感应部分; （154）补偿件; （170）第二电源转换模块; （180）N电源转换模块
-
公开(公告)号：KR101295316B1
公开(公告)日：2013-08-12
申请号：KR1020120013958
申请日：2012-02-10
Applicant: 한국에너지기술연구원
Abstract: 충전시스템과 전기자동차의 배터리가 전력계통에 연계되어 동작할 때 충전시스템의 동작을 테스트하기 위해 사용되는 전기자동차용 계통연계 시뮬레이터에 관한 것이다. 전기자동차용 계통연계 시뮬레이터는 제1 컴퓨터와, 3상 전원 공급부와, 양방향 AC/AC 컨버터와, 충전시스템, 및 배터리 시뮬레이터를 포함하며, 상기 제1 컴퓨터는 전력계통 모델을 탑재하며, 전력계통 모델을 이용하여 계통전압을 수치적으로 계산하고 계산된 계통전압에 상응하는 계통전압 명령을 실시간으로 출력하며, 상기 양방향 AC/AC 컨버터는 상기 3상 전원 공급부로부터 전력을 공급받으며, 상기 제1 컴퓨터에서 출력된 계통전압 명령에 따라 상기 계통전압을 상기 충전시스템으로 출력하고, 상기 배터리 시뮬레이터에서 상기 3상 전원 공급부로 전력 공급 시 상기 충전시스템으로부터 제공되는 전력을 변환하여 상기 3상 전원 공급부로 공급한다.
-
公开(公告)号：KR1020130082711A
公开(公告)日：2013-07-22
申请号：KR1020110135150
申请日：2011-12-15
Applicant: 한국에너지기술연구원
CPC classification number: Y02T10/7005 , Y02T10/7088 , Y02T90/16 , Y02T90/168 , Y04S30/12 , G06Q50/06 , G01W1/02
Abstract: PURPOSE: An energy management system, a method thereof, and apparatus for the same are provided to use additional information in an electric vehicle charging station for establishing a developmental plan, thereby reducing energy waste. CONSTITUTION: A charging station management device in an electric vehicle charging station collects various kinds of additional information (S11). A central management server requests data for establishing an energy supply plan to the charging station management device (S13). The charging station management device establishes an energy supply plan based on the collected additional information (S15). The charging station management device transmits data about the energy supply plan to the central management server (S17). The central management server checks the data about the energy supply plan received from the charging station management device (S19). A control unit checks the necessary energy amount based on the received energy supply plan and generates the necessary amount of energy (S21). The central management server supplies energy according to the energy supply plan (S23). The charging station management device supplies energy to an electric vehicle and stores the extra energy (S25). [Reference numerals] (10) Charging station management device; (20) Central management server; (S11) Collect additional information; (S13) Request data on an energe supply plan; (S15) Establish an energe supply plan based on additional information; (S17) Transmit data on an energe supply plan; (S19) Confirm data on an energy supply plan; (S21) Power generation of necessary energy amount; (S23) Supply energe corresponding to an energy supply plan; (S25) Energy use and storage
Abstract translation: 目的：提供一种能量管理系统及其方法及其装置，以在电动车辆充电站中使用附加信息来建立发展计划，从而减少能源浪费。 规定：电动汽车充电站中的充电站管理装置收集各种附加信息（S11）。 中央管理服务器向充电站管理装置请求建立能量供应计划的数据（S13）。 充电站管理装置基于所收集的附加信息建立能量供应计划（S15）。 充电站管理装置向中央管理服务器发送关于能量供应计划的数据（S17）。 中央管理服务器检查从充电站管理装置接收到的能量供应计划的数据（S19）。 控制单元根据接收到的能量供应计划来检查所需的能量，并产生必要的能量（S21）。 中央管理服务器根据能源供应计划提供能源（S23）。 充电站管理装置向电动车辆供给能量并存储额外的能量（S25）。 （附图标记）（10）充电站管理装置; （20）中央管理服务器; （S11）收集附加信息; （S13）请求有关供应计划的数据; （S15）根据附加信息制定入库供应计划; （S17）传送有关供应计划的数据; （S19）确认能源供应计划数据; （S21）所需能量的发电量; （S23）符合能源供应计划的供应; （S25）能源使用和储存
-
公开(公告)号：KR1020120075958A
公开(公告)日：2012-07-09
申请号：KR1020100137889
申请日：2010-12-29
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: An over voltage protection circuit for a floating converter is provided to sense an overvoltage from a floating converter by measuring a floating ground voltage and sensing an over voltage state of the floating converter. CONSTITUTION: First and second resistances(R1, R2) supply a measured voltage(VS) by attenuating a floating ground voltage of a floating converter. A comparator(22) compares over voltages by using an overvoltage reference voltage(Vref) and the measured voltage(VS). The measured voltage corresponds to R2/(R1+R2) times of the floating ground voltage. The overvoltage reference voltage has a range of 0V to15V.
Abstract translation: 目的：提供用于浮动转换器的过电压保护电路，通过测量浮动接地电压并感测浮置转换器的过电压状态，从浮动转换器检测过电压。 构成：第一和第二电阻（R1，R2）通过衰减浮动转换器的浮地电压来提供测量电压（VS）。 比较器（22）通过使用过压参考电压（Vref）和测量电压（VS）来比较过电压。 测量电压对应于浮地电压的R2 /（R1 + R2）倍。 过压参考电压的范围为0V至15V。
-
公开(公告)号：KR101071933B1
公开(公告)日：2011-10-10
申请号：KR1020090095007
申请日：2009-10-07
Applicant: 한국에너지기술연구원
Abstract: 본발명에의하면, 전기자동차용충방전시스템의전력변환단계를최소화하여전력손실을최소화할 수있다. 또한, 기존과같이충전장치의출력단자에전선으로연결된플러그를전기자동차에꽂는과정없이전기자동차를충전하기때문에안전사고를방지할수 있고, 운전자가전기자동차를충전하기에편리하며, 충방전시스템의유지관리가용이해진다. 그리고, 주유소, 주차장, 개인주택등에설치가가능하며, 환경에따라태양광, 연료전지, 풍력, 엔진발전기등 신재생에너지원을변경할수 있어유연하고친환경적인충방전시스템을구현할수 있다.
Abstract translation: 目的：提供电动汽车充放电系统和使用非接触式电力传输方法的方法，以最小化电动车辆充放电系统的转换功率的步骤来最小化功率损耗。 构成：电动车辆充放电系统包括燃料电池（102），太阳能电池（104），电池（106），能量管理系统（108），主要非接触电力传输系统（110），其连接 在有线或无线通信系统中。 如果燃料电池和太阳能电池的电力对电动车辆的电池充电所需的功率较少，则电动车辆充放电系统从DC / AC转换器接收的功率不足。 如果燃料电池和太阳能电池的功率高于所需功率，则剩余电力通过DC / AC转换器传输。
-
-
-
-
-
-
-
-
-
Search Results
143
records
(took 0.032 seconds)
