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公开(公告)号：KR20120039269A
公开(公告)日：2012-04-25
申请号：KR20100100891
申请日：2010-10-15
Applicant: LSIS CO LTD
Inventor： CHOI YEON SOON
Abstract: PURPOSE: A driving device and an electronics opening/closing device are provided to reduce noise created in an isolation process of a fixed contact point and a moving contact point by transferring a shaft through an ultrasonic wave motor. CONSTITUTION: An electronics opening/closing device(100) comprises an arc suppression part(110), a driving device(130), and a controller(133). The arc suppression part is composed of housing(111), a fixed contact point(112), a moving contact point(115), and a shaft(117). The driving device comprises an actuator which controls opening and closing of the contact points by using an electric signal. The driving device comprises an exercise change unit(131), an ultrasonic wave motor(132), a controller, and a plunger cap(134). The controller controls the driving device in order to contact or separate the fixed contact point and the moving contact point according to a control signal.
Abstract translation: 目的：提供驱动装置和电子开关装置，以通过将轴传递通过超声波马达来减少在固定接触点和移动接触点的隔离过程中产生的噪声。 构成：电子开/关装置（100）包括消弧部分（110），驱动装置（130）和控制器（133）。 电弧抑制部由外壳（111），固定触点（112），移动触点（115）和轴（117）构成。 驱动装置包括通过使用电信号来控制接触点的打开和关闭的致动器。 驱动装置包括运动改变单元（131），超声波马达（132），控制器和柱塞盖（134）。 控制器控制驱动装置，以便根据控制信号接触或分离固定触点和移动触点。
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公开(公告)号：KR20120039215A
公开(公告)日：2012-04-25
申请号：KR20100100791
申请日：2010-10-15
Applicant: LSIS CO LTD
Inventor： PARK JI HONG
Abstract: PURPOSE: A relay terminal in a junction box is provided to reinforce the contact force between a tab terminal of a relay and of a tab terminal of a bus bar by producing an elastic contact unit of a relay terminal with bimetal. CONSTITUTION: An elastic contact unit(108a,108b) includes a long piece unit(115) and a short piece unit(116). The long piece unit forms a first contact point(115a) with a tab terminal(110) of a relay(102) inside a cylindrical tubular unit. The short piece unit is bent in the leading end of the long piece. The short piece unit forms a second contact point(116b) with a tab terminal(104) of a bus bar(111). The material of the elastic contact unit is bimetal.
Abstract translation: 目的：提供接线盒中的继电器端子，通过制造具有双金属的继电器端子的弹性接触单元来增强继电器的接头端子和母线的接线端子之间的接触力。 构成：弹性接触单元（108a，108b）包括长片单元（115）和短片单元（116）。 长件单元形成具有在圆柱形管状单元内的继电器（102）的接头端子（110）的第一接触点（115a）。 短片单元在长片的前端弯曲。 短片单元形成具有母线（111）的接线端子（104）的第二接触点（116b）。 弹性接触单元的材料是双金属的。
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公开(公告)号：KR20120026377A
公开(公告)日：2012-03-19
申请号：KR20100088557
申请日：2010-09-09
Applicant: LSIS CO LTD
Inventor： BYUN SUNG HOON
CPC classification number: H02P6/08 , G01L3/02 , G01L5/00 , H02P21/20 , H02P25/062
Abstract: PURPOSE: An output torque display method of an induction motor is provided to calculate output torque of the induction motor at a weak field domain by using rated torque and applied torque by calculating the rated torque and the applied torque of the induction motor when driving in the weak field domain. CONSTITUTION: Whether an induction motor is driven in a weak field domain or not is determined(S304). Rated torque and applied torque of the induction motor are calculated according to a determination result. Output torque of the induction motor at a weak field domain is calculated by using the rated torque and the applied torque. The output torque of the induction motor at the weak field domain is displayed(S310). Operation determination at the weak field domain is determined through comparison between an excitation current of the induction motor and a fixed reference current.
Abstract translation: 目的：提供一种感应电动机的输出转矩显示方法，通过计算额定转矩和感应电动机施加的转矩，通过使用额定转矩和施加转矩来计算弱磁场的感应电动机的输出转矩。 弱域域。 结论：确定感应电动机是否在弱场域中被驱动（S304）。 根据确定结果计算感应电动机的额定转矩和施加转矩。 通过使用额定转矩和施加的转矩来计算弱磁场下感应电动机的输出转矩。 显示感应电动机在弱磁场区域的输出转矩（S310）。 通过比较感应电动机的励磁电流和固定的参考电流来确定弱电场域的运行确定。
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44.发明公开
公开(公告)号：KR20120025069A
公开(公告)日：2012-03-15
申请号：KR20100087181
申请日：2010-09-06
Applicant: LSIS CO LTD
Inventor： OH JUNG HWAN
CPC classification number: Y02E60/7853 , Y04S40/126 , G06Q50/06 , G01R11/32 , G06Q20/14 , G06Q50/26
Abstract: PURPOSE: A demand charges control apparatus based on a real-time meter rate is provided to control a control target load connected with a demand charge apparatus based on the real-time meter rate by receiving the real-time meter rate information from a power company. CONSTITUTION: A demand charge detection unit(110) detects current demand charges. A target charge conversion unit(120) receives real-time meter rate information. The target charge conversion unit calculates target charges by using the received real-time meter rate information. A control processing unit(130) controls a load in order to reduce from the current demand charge to the target charge.
Abstract translation: 目的：提供基于实时计费率的需求收费控制装置，通过从电力公司接收实时计费率信息，基于实时计费率控制与需求计费装置连接的控制目标负荷 。 构成：需求费用检测单元（110）检测当前需求费用。 目标充电转换单元（120）接收实时计费率信息。 目标充电转换单元通过使用所接收的实时计费率信息来计算目标费用。 控制处理单元（130）控制负载以便从当前的需求费用减少到目标费用。
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公开(公告)号：KR101116388B1
公开(公告)日：2012-03-09
申请号：KR20100100897
申请日：2010-10-15
Applicant: LSIS CO LTD
Inventor： KIM JUN HO
Abstract: PURPOSE: An electromagnetic switching device is provided to interrupt all kinds of noises and vibration by forming a case between a internal case and an external case and using the air pressure difference thereof. CONSTITUTION: A case(300) comprises a dual internal case. An outer case(320) covers an inner case. A certain space(330) is formed between the inner case and an external case. A space interrupts the outflow of noise from the outside of the inner case. Concave-convexes(311, 321) are formed inside of the internal case or the external case.
Abstract translation: 目的：提供电磁开关装置，通过在内壳和外壳之间形成壳体并利用其空气压力差来中断各种噪声和振动。 构成：一个案件（300）包括一个双内部案件。 外壳（320）覆盖内壳。 在内壳和外壳之间形成一定空间（330）。 空间中断了从内壳外侧的噪声流出。 在内部壳体或外部壳体内部形成凹凸（311,321）。
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Patent Agency Ranking
公开(公告)号：KR101116383B1
公开(公告)日：2012-03-09
申请号：KR20100100884
申请日：2010-10-15
Applicant: LSIS CO LTD
Inventor： CHOI YEON SOON
CPC classification number: H01H51/065 , H01H1/24 , H01H1/58 , H01H9/30 , H01H50/56 , H01H2050/025
Abstract: PURPOSE: A relay is provided to improve the performance of an electronic opening and closing device by using an elastic member and a stopper to make a fixed contact and a movable contact contacted or separated. CONSTITUTION: A fixed terminal(112) penetrates a housing to be fixed. A fixed contact(114) is adjacent to or is separated from the fixed terminal. A compression coil spring(113) supplies an elastic force in the separation direction of the fixed contact and the fixed terminal. The movable contact is contacted to and is separated from the fixed contact. A moving unit moves the movable contact and is contacted to or is separated from the fixed contact.
Abstract translation: 目的：提供一种继电器，通过使用弹性元件和止动器来使电子开关装置的性能得以提高，从而使固定触点和可动触点接触或分离。 构成：固定端子（112）穿透固定的壳体。 固定触点（114）与固定端子相邻或与固定端子分离。 压缩螺旋弹簧（113）在固定触头和固定端子的分离方向上提供弹性力。 活动触点与固定触点接触并与固定触点分离。 移动单元移动可动触头并与固定触点接触或与固定触点分离。
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公开(公告)号：KR101116378B1
公开(公告)日：2012-03-09
申请号：KR20100100795
申请日：2010-10-15
Applicant: LSIS CO LTD
Inventor： CHOI YEON SOON
Abstract: PURPOSE: An electromagnetic switching device is provided to increase the convenience of using by making an electronics opening/closing device small using a fixed core and movable core. CONSTITUTION: A movable core(123) is spirally slid in toward a fixed core. The fixed core is spaced from the moving core and moves the moving core. A fixed contact is electrically connected to an external device to be switched. A moving contact(112) is contacted to the fixed contact and is separated when the movable core is moved. A shaft(125) is moved up and down when the movable core is moving.
Abstract translation: 目的：提供电磁开关装置，通过使用固定芯和可移动芯使电子开/关装置小型化，提高使用方便性。 构成：可动铁心（123）向固定铁心螺旋状滑动。 固定芯与移动芯间隔开并移动移动芯。 固定触点电连接到要切换的外部设备。 活动触点（112）与固定触点相接触，并在可动芯移动时分离。 当可动铁芯移动时，轴（125）上下移动。
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公开(公告)号：KR20120020988A
公开(公告)日：2012-03-08
申请号：KR20100084968
申请日：2010-08-31
Applicant: LSIS CO LTD
Inventor： SIM JUNG WOOK , PARK KWON BAE , CHOE WON JOON , LEE GYEONG HO , BANG SEUNG HYUN
CPC classification number: Y02E40/69
Abstract: PURPOSE: A hybrid superconducting fault current limiter is provided to immediately satisfy an operation with reclosing without replacing a fuse of an existing current limiting circuit by adopting s capacitor. CONSTITUTION: A vacuum interrupter and power semiconductor switching unit(320) of a fast switch(310) are serially connected between a power input port and a power output port. A drive coil(314) and protection contact point(318) of the fast switch are parallely connected. A capacitor(330) and a limiting resistance(340) are parallely connected between the power input port and power output port. A vacuum interrupter(312) and protection contact point of the fast switch are interlocked with the repulsive power of an electric repeller plate(316). The vacuum interrupter, electromagnetic repeller plate, and protection contact point of the fast switch are mechanically connected.
Abstract translation: 目的：提供混合超导故障电流限制器，以便通过采用电容器立即满足重新闭合的操作，而不需要更换现有限流电路的保险丝。 构成：快速开关（310）的真空断路器和功率半导体开关单元（320）串联连接在电源输入端口和电源输出端口之间。 快速开关的驱动线圈（314）和保护触点（318）平行连接。 电源（330）和极限电阻（340）平行连接在电源输入端口和电源输出端口之间。 真空断路器（312）和快速开关的保护接点与电动推板（316）的排斥力互锁。 快速开关的真空断路器，电磁驱动器板和保护接点与机械连接。
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公开(公告)号：KR101119364B1
公开(公告)日：2012-03-06
申请号：KR20100100035
申请日：2010-10-13
Applicant: LSIS CO LTD
Inventor： OH JUNG HWAN , PARK JAE SEONG
CPC classification number: B60L11/1816 , Y02T10/7005 , Y02T10/7072 , Y02T90/14
Abstract: PURPOSE: A system and apparatus for charge and discharge control of an electric vehicle are provided to save an electrical energy by performing charging and discharging according to the management plan of the electric vehicle. CONSTITUTION: An operation mode decision unit(21) comprises a first mode and a second mode. An operation environment configuration unit(22) sets a charge base time and a discharge base time. The charge and discharge time(24) charges the battery of an electric vehicle in a first mode. The charge and discharge unit performs charging and discharging according the charge and discharge time in a second mode.
Abstract translation: 目的：提供一种用于电动车辆的充放电控制的系统和装置，以根据电动车辆的管理计划进行充放电来节省电能。 构成：操作模式决定单元（21）包括第一模式和第二模式。 操作环境配置单元（22）设置充电基准时间和放电基准时间。 充电和放电时间（24）以第一模式对电动车辆的电池充电。 充放电单元在第二模式下，根据充放电时间进行充放电。
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公开(公告)号：KR20120003315A
公开(公告)日：2012-01-10
申请号：KR20100064095
申请日：2010-07-02
Applicant: LSIS CO LTD
Inventor： OH JUNG HWAN , PARK JAE SEONG , SON DONG MIN
Abstract: PURPOSE: An energy display system of an electronic device, an energy display apparatus of the electronic device, and an energy display method thereof are provided to support electrical energy utilization. CONSTITUTION: An energy related information display device is attached in the outside or surroundings of an individual electronic device. An estimating device(21) estimates respective energy of each electronic device based on an energy variation amount according to time in a meter. An analysis device(22) analyzes an amount of consumed power for each electronic device based on usage time analysis of the each electronic device. A first receiving device(25-1~25-k) receives individual energy related information of the electronic device from the analysis device and estimating device.
Abstract translation: 目的：提供电子装置的能量显示系统，电子装置的能量显示装置及其能量显示方法，以支持电能利用。 构成：能量相关信息显示装置附接在个别电子装置的外部或周围。 估计装置（21）基于根据仪表中的时间的能量变化量来估计每个电子装置的各自的能量。 分析装置（22）基于每个电子装置的使用时间分析来分析每个电子装置的消耗功率量。 第一接收装置（25-1〜25-k）从分析装置和估计装置接收电子装置的各个能量相关信息。
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