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公开(公告)号：KR101903277B1
公开(公告)日：2018-10-02
申请号：KR1020170031201
申请日：2017-03-13
Applicant: 군산대학교산학협력단
Abstract: 본발명의일 실시예에따른비 교과융합역량강화온라인교육시스템에있어서, 수강자단말; 관리자단말; 상기수강자단말및 관리자단말과연동되는시스템서버및 상기수강자단말및 관리자단말과시스템서버를연동되도록하는통신부를포함하고, 상기시스템서버는, 전공정보가저장되어있는데이터베이스; 상기데이터베이스에저장된전공정보를수강자단말로전송하고, 수강자단말로부터전공을선택받아전공별수요정보를생성하고, 상기전공별수요정보를데이터베이스로저장하는수요조사부; 상기데이터베이스에저장된상기전공별수요정보를전송받아집계하고, 집계수에따라순위대로설강될전공을선정하여설강정보를생성하고, 상기설강정보를데이터베이스로저장하는분야선정부; 상기데이터베이스에저장된상기설강정보를수강자단말로전송하고, 수강자단말로부터상기설강정보에따라수강신청여부를입력받아생성된분야별수강신청정보를데이터베이스로저장하는수강모집부; 상기데이터베이스에저장된분야별수강신청정보를전송받고수강자단말로온라인교육을제공하며, 수강자단말로부터교육참여내용정보를수신받아상기데이터베이스에저장하는교육참여부; 상기데이터베이스에저장된교육참여내용정보와평가목록정보를추출한 후매칭시켜평가정보를생성하며, 상기평가정보를상기데이터베이스에저장하는평가부및 상기데이터베이스에저장된상기평가정보와취업또는창업정보를추출하여매칭한후 수강자단말로취업또는창업정보를제공하는연계부를포함하고, 상기설강정보는각 분야별로중장기와단기로구성되고, 상기취업또는창업정보는관리자단말에의해상기데이터베이스로저장되며, 상기분야별수강신청정보는수강자이름, 수강자전공정보, 수강자가신청한전공정보를포함하는것을특징으로하는비 교과융합역량강화온라인교육시스템을제공할수 있다.
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公开(公告)号：KR101223920B1
公开(公告)日：2013-01-21
申请号：KR1020110048296
申请日：2011-05-23
Applicant: 군산대학교산학협력단
CPC classification number: Y02B70/3266 , Y02B70/3275 , Y04S20/242 , Y04S20/244
Abstract: 본 발명은 기존에 에너지 절전을 위해 대기전력을 차단하는 방식과 사용자의 총 소비전력을 모니터링하여 에너지를 배분하는 방식으로만 구성되어 있어, 시간과 장소가 변경되면, 날씨 및 기후의 변화에 따라 다시 대기전력과 소비전력을 체크해야 하고, 기기도 변경해야 하는 문제점을 개선하고자, 전기기기 일측에 설치되는 최적운전구동모듈과 원격모니터링제어부를 구성함으로서, 시간과 장소에 구애받지 않고, 사용자의 소비전력형태 분석 데이터와 외부환경변화(날씨, 온도, 습도)를 모니터링하여 각기 다른 전기기기들이 최대로 효율적으로 운전할 수 있도록 상황별로 1:1 제어할 수 있고, 최대부하 운전조건을 만족하면서 소비전력이 최소가 되는 리액터를 재선정할 수 있어, 기존에 비해 70%의 전력사용 효율을 향상시킬 수 있는 전기기기 절전용 최적 운전제어 모니터링 장치를 제공하는데 그 목적이 있다.
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公开(公告)号：KR1020120130400A
公开(公告)日：2012-12-03
申请号：KR1020110048296
申请日：2011-05-23
Applicant: 군산대학교산학협력단
CPC classification number: Y02B70/3266 , Y02B70/3275 , Y04S20/242 , Y04S20/244
Abstract: PURPOSE: A remote monitoring apparatus for optimum operation control is provided to efficiently drive electrical devices by monitoring the data for analyzing user's power consumption pattern and the change of external circumstances. CONSTITUTION: An optimum operation driver module(100) is adhered to one side of an electrical device in order to sense the electric power consumed by the change of external circumstances such as the weather, temperature and humidity in real time. The optimum operation driver module transmits the sensor data and the power consumption data to a remote monitoring control unit in a remote location through the Zigbee communications network. The optimum operation driver module drives the electrical device to the optimal operating point by the optimum operation point data. The remote monitoring control unit(200) constructs a database of sensor data and power consumption data. The optimum operation point data is generated in order to drive the electrical device to the maximum power point through the optimum operation algorithm. [Reference numerals] (AA) Electric device; (BB) Optimum operation driving module
Abstract translation: 目的：提供一种用于最佳操作控制的远程监控设备，通过监控用于分析用户功耗模式和外部环境变化的数据来有效驱动电气设备。 构成：一个最佳的操作驱动器模块（100）被粘附到电气设备的一侧，以便实时地感测诸如天气，温度和湿度的外部环境变化所消耗的电力。 最佳操作驱动器模块通过Zigbee通信网络将传感器数据和功耗数据传输到远程监控控制单元。 最佳操作驱动器模块通过最佳操作点数据将电气设备驱动到最佳工作点。 远程监视控制单元（200）构成传感器数据和功耗数据的数据库。 产生最佳操作点数据，以通过最佳操作算法将电气设备驱动到最大功率点。 （附图标记）（AA）电气装置; （BB）最佳操作驱动模块
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公开(公告)号：KR1020110018639A
公开(公告)日：2011-02-24
申请号：KR1020090076211
申请日：2009-08-18
Applicant: 군산대학교산학협력단
Inventor： 이성룡
CPC classification number: Y02E40/34
Abstract: PURPOSE: A complex matrix calculation is not used. The quality of the electricity is improved with the instantaneous power control. The unit cost of system can be sharply. CONSTITUTION: The instantaneous power control method using the low pass filter comprises the falling stage. The step(S301) producing the system voltage Vs and systematic current iL. The step(S303) producing the apparent power from above statement step. The step(S307) extracting the instantaneous active power component through the low pass filter(LPF) from the apparent power.
Abstract translation: 目的：不使用复杂矩阵计算。 瞬时功率控制提高了电力的质量。 系统的单位成本可以大幅度提高。 构成：使用低通滤波器的瞬时功率控制方法包括下降阶段。 产生系统电压Vs和系统电流iL的步骤（S301）。 步骤（S303）从上述语句步骤产生视在功率。 步骤（S307）从视在功率通过低通滤波器（LPF）提取瞬时有功功率分量。
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公开(公告)号：KR100993108B1
公开(公告)日：2010-11-08
申请号：KR1020080050783
申请日：2008-05-30
Applicant: 군산대학교산학협력단
Inventor： 이성룡
CPC classification number: H02J3/383 , H02J3/1814 , H02J3/1842 , H02M5/293 , H02M2001/0093 , Y02E10/563 , Y02E10/58 , Y02E40/18 , Y02E40/22 , Y10S323/906
Abstract: Disclosed here is a grid-interactive photovoltaic generation system having power quality improvement and power saving functions. The grid-interactive photovoltaic generation system includes a solar cell array, a first inverter, and a second inverter. The solar cell array receives solar light and generates predetermined power. The first inverter converts the power, generated by the solar cell array, into power required by a grid line. The second inverter is connected to the first inverter, and steps down power, which will be supplied to a load, to an appropriate voltage.
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Patent Agency Ranking
公开(公告)号：KR1020090124515A
公开(公告)日：2009-12-03
申请号：KR1020080050783
申请日：2008-05-30
Applicant: 군산대학교산학협력단
Inventor： 이성룡
CPC classification number: H02J3/383 , H02J3/1814 , H02J3/1842 , H02M5/293 , H02M2001/0093 , Y02E10/563 , Y02E10/58 , Y02E40/18 , Y02E40/22 , Y10S323/906
Abstract: PURPOSE: A grid connected photovoltaic system having power quality improvement and power saving functions is provided to reduce power consumed in illumination loads as generating maximum power by MPPT(Maximum Power Point Tracking) from a solar cell. CONSTITUTION: A solar cell array(110) generates predetermined power by receiving sunlight. A first inverter(120) converts the generated power into power required in a grid line. A second inverter(160) is connected to the first inverter, and performs step-down of supply voltage of a load into proper voltage. The first inverter is a current controlled voltage source inverter parallely connected to grid drawing voltage. The second inverter is a voltage controlled voltage source inverter serially connected between a power source and the load. A first transformer(180) changes the voltage, converted in the first inverter, into a size of commercial voltage requested in a grid.
Abstract translation: 目的：提供具有电能质量改进和省电功能的并网光伏系统，以通过来自太阳能电池的MPPT（最大功率点跟踪）产生最大功率来减少照明负载中的功耗。 构成：太阳能电池阵列（110）通过接收阳光产生预定的电力。 第一逆变器（120）将所产生的功率转换成网格线中所需的功率。 第二逆变器（160）连接到第一逆变器，并且将负载的电源电压降低到适当的电压。 第一个逆变器是并联连接到电网拉制电压的电流控制电压源逆变器。 第二个逆变器是串联在电源和负载之间的电压控制电压源逆变器。 第一变压器（180）将在第一逆变器中转换的电压改变成电网中要求的商业电压的大小。
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公开(公告)号：KR101845166B1
公开(公告)日：2018-04-04
申请号：KR1020160108046
申请日：2016-08-25
Applicant: 군산대학교산학협력단
CPC classification number: Y02E10/50
Abstract: 본발명의일 실시예에따른미니태양광발전시스템은태양광으로부터전기에너지를생산하는미니태양광발전장치, 수용가의전력소비형태분석을위해서, 계통의전압, 전류를측정하고, 측정된전압, 전류값을이용하여소비전력을계산하는전력측정장치및 전력측정장치에서계산된소비전력을수신하고, 수신된소비전력을분석하여전력소비형태를분석하고, 분석된전력소비형태에대응하여미니태양광발전장치를제어하는신호를송출하는서버를포함하고, 미니태양광발전장치는태양광을전기에너지로변환시키는복수의태양전지모듈이결합된태양전지어레이, 태양전지어레이가발전하는직류전력의전압을컨버팅하는 MPPT 컨버터, MPPT 컨버터에서컨버팅된직류전력을교류전력으로인버팅하는인버터, MPPT 컨버터에서컨버팅된직류전력을이용하여배터리를충전시키거나방전시키는배터리충방전부, 배터리충방전부에의하여충전되거나방전되는배터리, 서버와네트워크통신이가능한통신부및 인버터, 배터리충방전부를제어하는제어부를포함할수 있다.
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公开(公告)号：KR1020110129043A
公开(公告)日：2011-12-01
申请号：KR1020100048446
申请日：2010-05-25
Applicant: 고은순 , 고성훈 , 군산대학교산학협력단
Abstract: PURPOSE: An electrical energy power saving apparatus which includes a power quality improvement function is provided to be easily installed in a cabinet panel of a building and maximize energy saving effects, thereby providing multiple functions with a low cost. CONSTITUTION: An input system power supply part(10) supplies power to each device. A current control type voltage source inverter(20) is connected to the input system power supply part in parallel. The current control type voltage source inverter(CCVSI) controls the input system power supply part with high quality power by eliminating harmonic waves and phase difference of a current generated in a load. The CCVSI is comprised of a full bridge type of four switches for conduction time control in which a diode is connected in parallel. A transformer(30) controls load voltage for saving load energy. The transformer is connected to the input system power supply part in series.
Abstract translation: 目的：提供一种包括电能质量改善功能的电能节能装置，以容易地安装在建筑物的橱柜面板中，并且最大限度地节能效果，从而以低成本提供多种功能。 构成：输入系统电源部件（10）为每个设备供电。 电流控制型电压源逆变器（20）并联连接到输入系统电源部分。 电流控制型电压源逆变器（CCVSI）通过消除谐波和负载中产生的电流的相位差来控制具有高质量功率的输入系统电源部分。 CCVSI由全桥式四路开关构成，用于导通时间控制，其中二极管并联连接。 变压器（30）控制负载电压以节省负载能量。 变压器串联连接到输入系统电源部分。
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公开(公告)号：KR1020040067553A
公开(公告)日：2004-07-30
申请号：KR1020030004730
申请日：2003-01-24
Applicant: 주식회사 애니맥스 , 군산대학교산학협력단
Inventor： 이성룡
IPC: B60Q1/30
CPC classification number: B60Q1/302 , B60Q1/2696 , B60R16/005 , Y10S362/80
Abstract: PURPOSE: A rear combination lamp by an optical fiber is provided to secure low power, high brightness, and various animation effects by irradiating the light of a light source unit to an external lens by the optical fiber. CONSTITUTION: In a rear combination lamp by an optical fiber(1) comprising an external lens(10) and a light source unit(20) installed inside the external lens, ends of a plurality of optical fibers are connected to the light source unit and the other ends are installed near the inside of the external lens, and accordingly, the light of the light source unit is irradiated to the external lens by the optical fiber. The tip of the end of the optical fiber for the external lens is fixed and installed to an optical fiber fixing pad(30) to penetrate and protrude. The optical fiber is fixed in the external lens.
Abstract translation: 目的：通过光纤提供后组合灯，以通过光纤将光源单元的光照射到外部透镜来确保低功率，高亮度和各种动画效果。 构成：在通过包括外部透镜（10）的光纤（1）和安装在外部透镜内部的光源单元（20）的后组合灯中，多个光纤的端部连接到光源单元， 其另一端安装在外部透镜的内部附近，因此光源单元的光被光纤照射到外部透镜。 用于外部透镜的光纤的端部的尖端固定并安装到光纤固定垫（30）上以便穿透和突出。 光纤固定在外部透镜中。
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公开(公告)号：KR1020180104792A
公开(公告)日：2018-09-27
申请号：KR1020170031201
申请日：2017-03-13
Applicant: 군산대학교산학협력단
CPC classification number: G06Q50/20 , G06Q10/0637 , G06Q10/1053 , G06Q30/0254
Abstract: 본발명의일 실시예에따른비 교과융합역량강화온라인교육시스템에있어서, 수강자단말; 관리자단말; 상기수강자단말및 관리자단말과연동되는시스템서버및 상기수강자단말및 관리자단말과시스템서버를연동되도록하는통신부를포함하고, 상기시스템서버는, 전공정보가저장되어있는데이터베이스; 상기데이터베이스에저장된전공정보를수강자단말로전송하고, 수강자단말로부터전공을선택받아전공별수요정보를생성하고, 상기전공별수요정보를데이터베이스로저장하는수요조사부; 상기데이터베이스에저장된상기전공별수요정보를전송받아집계하고, 집계수에따라순위대로설강될전공을선정하여설강정보를생성하고, 상기설강정보를데이터베이스로저장하는분야선정부; 상기데이터베이스에저장된상기설강정보를수강자단말로전송하고, 수강자단말로부터상기설강정보에따라수강신청여부를입력받아생성된분야별수강신청정보를데이터베이스로저장하는수강모집부; 상기데이터베이스에저장된분야별수강신청정보를전송받고수강자단말로온라인교육을제공하며, 수강자단말로부터교육참여내용정보를수신받아상기데이터베이스에저장하는교육참여부; 상기데이터베이스에저장된교육참여내용정보와평가목록정보를추출한 후매칭시켜평가정보를생성하며, 상기평가정보를상기데이터베이스에저장하는평가부및 상기데이터베이스에저장된상기평가정보와취업또는창업정보를추출하여매칭한후 수강자단말로취업또는창업정보를제공하는연계부를포함하고, 상기설강정보는각 분야별로중장기와단기로구성되고, 상기취업또는창업정보는관리자단말에의해상기데이터베이스로저장되며, 상기분야별수강신청정보는수강자이름, 수강자전공정보, 수강자가신청한전공정보를포함하는것을특징으로하는비 교과융합역량강화온라인교육시스템을제공할수 있다.
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