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51. 发明授权

KR100421298B1 전기 에너지 계량기의 발진기 보상 방법 失效
标题翻译：发送给我们发送给朋友
公开(公告)号：KR100421298B1
公开(公告)日：2004-03-10
申请号：KR1019997003524
申请日：1997-10-01
申请人： 에이비비 파워 티앤디 캄파니 인코포레이티드
发明人： 해밍거로드니씨 , 로저스피터리차드
IPC分类号： G01R11/32
CPC分类号： G01R22/00 , G01R21/133
摘要： Methods and apparatus for metering electrical energy are disclosed in an electronic meter which includes a first oscillator for generating a first clock signal to within a first accuracy and a second oscillator for generating a second clock signal within a second accuracy. A processor, operable in relation to a clock signal, measures time and periodically compensates for the accuracy of the first oscillator. The first clock signal is used for measuring time when power is applied to the meter and the second clock signal is used by the processor for measuring time when power has been removed from the meter. The accuracy of the first oscillator is compensated periodically in relation to a compensation factor stored in memory. In one embodiment, the processor includes a counter for counting from a first value to a second value in response to the first clock signal. In such an arrangement, the processor substitutes the first compensation factor for the first value. The meter can further include a timer, wherein the processor substitutes the first compensation factor for the first value in response to the first timer. The processor also is shown to implement a process for compensating for the accuracy of the second oscillator. This process compensates for the accuracy of the second oscillator in relation to the first oscillator. To this end, the process calculates a second compensation factor. The second compensation factor is determined when power is applied to the meter, wherein after power has been removed and restored, the second compensation factor is used to compensate time measured in relation to the second oscillator during the period power had been removed.
摘要翻译：用于计量电能的方法和装置公开在一种电子仪表中，该仪表包括用于产生第一精度内的第一时钟信号的第一振荡器和用于产生第二精度内的第二时钟信号的第二振荡器。与时钟信号相关的可操作的处理器测量时间并周期性地补偿第一振荡器的精度。第一个时钟信号用于测量向仪表通电时的时间，第二个时钟信号由处理器用于测量电源从仪表中消失时的时间。第一个振荡器的精度相对于存储在存储器中的补偿因子周期性地得到补偿。在一个实施例中，处理器包括响应于第一时钟信号从第一值计数到第二值的计数器。在这样的安排中，处理器用第一补偿因子代替第一值。仪表可以进一步包括定时器，其中处理器响应于第一定时器将第一补偿因子替换为第一值。该处理器还被示出为实现用于补偿第二振荡器的精度的过程。该过程补偿第二振荡器相对于第一振荡器的精度。为此，该过程计算第二补偿因子。第二补偿因子是在电表被施加功率时确定的，其中在功率被移除和恢复之后，第二补偿因子被用于补偿在功率被移除的时段期间相对于第二振荡器测量的时间。

52. 发明授权

KR100384325B1 스위치 모드 파워 서플라이의 출력 파워를 측정하기 위한 회로 有权
标题翻译： 스위치모드파워서플라이의출력파워를측정하기위한회로
公开(公告)号：KR100384325B1
公开(公告)日：2003-05-14
申请号：KR1020007002785
申请日：1998-08-14
申请人： 인피니언 테크놀로지스 아게
发明人： 니더라이터,한스 , 프렐러,페터
IPC分类号： H02M3/335
CPC分类号： G01R22/00
摘要： A circuit arrangement is provided that is suitable for determining the output power of switched-mode power supplies. A charge capacitor is charged with a constant current for the duration of the discharging time of a transformer. The voltage across the charge capacitor is integrated by a downstream integration element. The output voltage of the integration element is proportional to the mean power of the switched-mode power supply. The inventive circuit arrangement takes into consideration that the charging and discharging times of the transformer can be different for different switching frequencies of the switched-mode power supply, even when the power output of the switched-mode power supply is the same.
摘要翻译：提供了适合于确定开关模式电源的输出功率的电路装置。充电电容器在变压器的放电时间期间以恒定电流充电。充电电容上的电压由下游集成元件集成。积分元件的输出电压与开关电源的平均功率成正比。本发明的电路装置考虑到，即使当开关式电源的功率输出相同时，对于开关式电源的不同开关频率，变压器的充电和放电时间也可能不同。

53. 发明授权

KR100372021B1 개방형 전력량계 失效
标题翻译： 개방형전력량계
公开(公告)号：KR100372021B1
公开(公告)日：2003-02-25
申请号：KR1020000044855
申请日：2000-08-02
申请人： 주식회사 젤라인
发明人： 정범진
IPC分类号： G08C19/00
CPC分类号： G01D4/004 , G01R22/00 , H04B3/54 , H04B2203/5408 , H04B2203/5454 , H04B2203/5483 , H04B2203/5491 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42
摘要： Disclosed an open type electricity meter having an open type communication module. The module comprises a power line communication unit for separating a high frequency power line communication signal from a power line signal; a packet connecting unit for transmitting the communication signal received into the power line communication unit according to frame type to a corresponding processing unit as data, and packets data from a higher processing unit according to frame type to provide the same to the power line communication unit; a low speed data processing unit being connected to the packet connecting unit and installing a TCP/IP protocol engine to perform a remote measurement communication; a high speed data processing unit for performing a communication with the power line communication unit to transmit high speed data to an indoor communication terminal and to transmit the high speed data to an outdoor communication terminal through the packet connecting unit; and a telephony processing unit connected to an external audio processing unit for coding an audio signal from the audio processing unit to be provided to the packet connecting unit and decoding the coded audio signal from the packet connecting unit to be provided to the external audio processing unit. A low voltage distribution network can be applied as communication and subscriber networks to enhance the efficiency of the data communication.
摘要翻译：公开了一种具有开放式通信模块的开放式电表。该模块包括电力线通信单元，用于从电力线信号中分离出高频电力线通信信号; 分组连接单元，用于将接收到的按照帧类型的电力线通信单元的通信信号作为数据发送到对应的处理单元，并且根据帧类型从更高处理单元分组数据，以将其提供给电力线通信单元 ; 低速数据处理单元，连接到分组连接单元并安装TCP / IP协议引擎以执行远程测量通信; 高速数据处理单元，用于执行与电力线通信单元的通信以将高速数据发送到室内通信终端并通过分组连接单元将高速数据发送到室外通信终端; 以及连接到外部音频处理单元的电话处理单元，用于对来自音频处理单元的音频信号进行编码以提供给分组连接单元，并对来自分组连接单元的编码音频信号进行解码以提供给外部音频处理单元。低压配电网络可以用作通信和用户网络来提高数据通信的效率。＆lt;图像＆GT;

54. 发明公开

KR1020160035890A 전력 계측기 및 전력 계측기 제어방법 有权
标题翻译：功率测量装置和功率测量装置控制方法
公开(公告)号：KR1020160035890A
公开(公告)日：2016-04-01
申请号：KR1020140127809
申请日：2014-09-24
申请人： (주)필링크 , 엘에스사우타(주)
发明人： 이상열 , 오수헌
IPC分类号： G01R21/06
CPC分类号： G01R21/06 , G01R22/00
摘要： 실시예에따른전력계측기는, 전압및 전류를측정하는측정모듈; 상기측정모듈을제어하는제어모듈; 및상기측정모듈과제어모듈에전원을공급하는전원부를포함하고, 상기측정모듈은배선의모드에관계없이전류를측정하는기본장착변류기를포함할수 있다.
摘要翻译：根据实施例的功率测量装置包括：测量电压和电流的测量模块; 控制模块，其控制测量模块; 以及向测量模块和控制模块供电的电源部。测量模块可以包括默认安装转换器，其不考虑线路的模式来测量电流。因此，可以防止内部电路的损坏。

55. 发明授权

KR101556355B1 실시간 평균전력 측정장치 및 그 방법 有权
标题翻译：用于计算平均功率的装置和方法
公开(公告)号：KR101556355B1
公开(公告)日：2015-10-01
申请号：KR1020140058462
申请日：2014-05-15
申请人： 전자부품연구원
发明人： 위정욱 , 이연성 , 서해문 , 김현식 , 최용운
IPC分类号： G01R21/06
CPC分类号： G01R21/06 , G01R22/00 , G01R22/06 , G01R35/04
摘要： 본발명은전자기기의평균전력측정장치및 그방법에관한것으로, 특히전자기기가소비하는전압과전류를이용하여실시간평균전력을측정하는장치및 그방법에관한것으로, 평균전력측정장치는입력신호인샘플링전압과전류신호를승산하여 n번째샘플시간에서의순간전력을계산하기위한승산기와, 상기승산기로부터출력되는 n번째샘플시간에서의순간전력을순차적으로누적출력하되, 상기승산기로부터순차입력되는 n번째샘플시간에서의순간전력을입력신호한 주기동안의데이터샘플수만큼지연시킨후 상기누적출력값에서차감하여실시간순간전력을산출하기위한누적기와, 다수의상기누적기출력의평균치를계산하여실시간평균전력을출력하기위한평균전력산출부;를포함함을특징으로한다.
摘要翻译：本发明涉及一种用于测量电子设备的平均功率的设备及其方法，特别涉及一种使用电子设备消耗的电压和电流来测量实时平均功率的设备及其方法。用于测量平均功率的装置包括：乘法器，用于通过乘以作为输入信号的采样电压和电流信号来计算第n个采样时间的瞬时功率; 累加器，用于在从乘法器输出的第n个采样时间上顺序和累积地输出瞬时功率，并且通过在延迟从第n个采样时间顺序输入的第n个采样时间的瞬时功率之后减小累积的输出值来计算实时瞬时功率乘数在输入信号的一个周期内的数据采样数; 以及平均功率测量单元，用于通过计算多个累加器中的输出的平均值来输出实时平均功率。

56. 发明公开

KR1020150018985A 냉장고 审中-实审
标题翻译：冰箱
公开(公告)号：KR1020150018985A
公开(公告)日：2015-02-25
申请号：KR1020130095248
申请日：2013-08-12
申请人： 엘지전자 주식회사
发明人： 정미진 , 박정민 , 최하나 , 양정화 , 손자희
IPC分类号： F25D29/00 , F25D23/00
CPC分类号： F25D29/00 , F25D2400/361 , G01R22/00 , G06F3/0482 , G06F3/0488
摘要： 본 발명은 냉장고에 관한 것이다. 본 발명은 사용자의 터치가 입력 가능하고, 적어도 하나의 컨텐츠가 표시되는 터치스크린; 및 상기 터치스크린에 대한 제어를 수행하는 제어부;를 포함하고, 상기 제어부는 상기 터치스크린에서 사용자의 터치를 인식하는 인식부와, 상기 인식부에서 인식된 터치에 대응되는 명령이 있는지를 판단하는 판단부와, 해당되는 명령이 있으면 해당 명령을 수행하는 수행부를 포함하고, 상기 컨텐츠는 특정 명령을 수행하도록 사용자에게 선택될 수 있는 아이콘을 포함하며, 상기 인식부는 상기 아이콘에 의해서 수행되는 명령과 동일한 명령을 실행시키는 모션이 상기 터치스크린에서 발생되는지를 인식하는 것을 특징으로 하는 냉장고를 제공한다.
摘要翻译：冰箱技术领域本发明涉及一种冰箱。提供一种冰箱，其包括能够输入用户的触摸并且具有显示的至少一个内容的触摸屏; 以及控制所述触摸屏的控制单元，其中所述控制单元包括识别用户在所述触摸屏上的触摸的识别单元; 确定单元，确定是否存在与识别单元中识别的触摸相对应的命令; 以及执行单元，如果存在相应的命令，则执行相应的命令，所述内容包括能够由用户选择以执行特定命令的图标，并且所述识别单元识别执行与由所述命令执行的命令相同的命令的运动该图标在触摸屏上生成。

57. 发明授权

KR101285148B1 스마트 전력 관리 시스템 및 방법 失效
标题翻译：智能电力管理系统与方法
公开(公告)号：KR101285148B1
公开(公告)日：2013-07-11
申请号：KR1020130036509
申请日：2013-04-03
申请人： 주식회사 세운기업
发明人： 박국제
IPC分类号： H02J13/00 , H04L12/10 , H05B37/02 , G01R22/00
CPC分类号： H02J13/00 , G01R22/00 , H04L12/10 , H05B37/0245 , H05B37/0272 , Y02B20/48
摘要： PURPOSE: A smart power management system and a method thereof are provided to improve the efficiency of control by controlling power consumption per unit area. CONSTITUTION: A smart power server monitors and controls the power consumption of a unit area. A repeater (120) collects power consumption information and transmits the same to the smart power server. A switch type power control module (140) controls the power consumption of a light according to a power control command. An outlet type power control module (150) transmits the power consumption information and unit area information. The outlet type power control module controls the power consumption of each inlet hole according to the power control command. [Reference numerals] (10) Lamp; (100) Smart power system; (110) Smart power server; (120) Repeater; (140) Switch type power control module; (150) Outlet type power control module; (20) Electrical equipment; (50) Smart grid server; (AA) Unit section
摘要翻译：目的：提供智能电源管理系统及其方法，通过控制每单位面积的功耗提高控制效率。规定：智能电源服务器监视和控制单元区域的功耗。中继器（120）收集功耗信息并将其发送到智能电力服务器。开关式功率控制模块（140）根据功率控制命令控制光的功耗。插座式电力控制模块（150）发送功耗信息和单位区域信息。插座式电源控制模块根据电源控制指令控制各个进风孔的功耗。（附图标记）（10）灯; （100）智能动力系统; （110）智能电源服务器; （120）中继器; （140）开关式电源控制模块; （150）出口型电源控制模块; （20）电气设备; （50）智能电网服务器; （AA）单位部分

58. 发明公开

KR1020120012008A 에너지 공급 제어 방법 및 장치 有权
标题翻译：用于控制能量供应的方法和装置
公开(公告)号：KR1020120012008A
公开(公告)日：2012-02-09
申请号：KR1020100073825
申请日：2010-07-30
申请人： 삼성전자주식회사
发明人： 장영빈 , 이근호 , 타오리,라케쉬
IPC分类号： G05F1/66 , G06Q50/06 , G01R11/30 , G01R22/00
CPC分类号： H02J3/28 , G05F1/66 , G01R11/30 , G01R22/00 , G06Q50/06
摘要： PURPOSE: A method and apparatus for controlling energy supply are provided to efficiently supply energy through comparison result of consumed energy and stored energy. CONSTITUTION: An energy detector(1740) confirms the amount of energy which is stored in an energy storage unit. A controller(170) obtains the amount of energy which is used in a energy consumption apparatus. The controller compares the amount of consumed energy with stored energy and selective transmits an energy supply request.
摘要翻译：目的：提供一种用于控制能量供应的方法和装置，以通过消耗能量和存储能量的比较结果有效地提供能量。构成：能量检测器（1740）确认存储在能量存储单元中的能量。控制器（170）获得在能量消耗装置中使用的能量的量。控制器将消耗的能量与存储的能量进行比较，并选择性地传送能量供应请求。

59. 发明公开

KR1020100002561A 디지털 전력량계 失效
标题翻译： DIGITAL WATT-HOUR METER
公开(公告)号：KR1020100002561A
公开(公告)日：2010-01-07
申请号：KR1020080062496
申请日：2008-06-30
申请人： 엘에스산전 주식회사
发明人： 최재곤 , 박재성
IPC分类号： G08C19/00 , G08C17/00 , G01R22/00
CPC分类号： G08C19/00 , G01R22/00 , G08C17/00
摘要： PURPOSE: A digital watt-hour meter is provided to accurately detect digital electric energy per unit time by calculating the total power amount after receiving the digital electric energy per unit time calculated by a transformer. CONSTITUTION: A communication device(251) receives the digital electric energy produced in a transformer. A timer(255) counts the current time. A microcontroller(237) manages the electric energy which the communications device receives, according to the information of the current time. A memory(257) stores the electric energy which the microcontroller manages. A display unit(259) indicates the electric energy. The communication device receives the electric energy through RF communication, and one of RS422, RS423, RS485 power line communication.
摘要翻译：目的：提供数字电度表，用于通过计算由变压器计算出的每单位时间内的数字电能后的总功率来计算每单位时间的数字电能。构成：通信设备（251）接收变压器中产生的数字电能。定时器（255）计算当前时间。微控制器（237）根据当前时间的信息管理通信设备接收的电能。存储器（257）存储微控制器管理的电能。显示单元（259）表示电能。通信设备通过RF通信接收电能，并通过RS422，RS423，RS485电力线通信接收电能。

60. 发明公开

KR1020090119394A 댁내 분류별 전력 계측 시스템 有权
标题翻译：家用分布式电力测量系统
公开(公告)号：KR1020090119394A
公开(公告)日：2009-11-19
申请号：KR1020080045413
申请日：2008-05-16
申请人： 삼성물산 주식회사 , 주식회사 씨브이네트
发明人： 이승근 , 김도원 , 이경 , 허광수
IPC分类号： G08C19/00 , G01R22/00 , G01R11/32
CPC分类号： G08C19/00 , G01R11/32 , G01R22/00
摘要： PURPOSE: A system for measuring a power distributed at home is provided to individually measure a load power amount of a socket or a multi tap by forming current detecting sensors on a distribution board. CONSTITUTION: A power amount supplied to appliances and home socket is measured from a main power(10). A current detecting sensor(110) is installed in a distribution board in order to be connected between an earth leakage breaker and the appliances. A power measuring device(100) receives a current value measured from the current detecting sensor. An intelligent power managing engine(200) receives a power value delivered from the power measuring device. A power consumption amount is measured according to the appliances on a real time. The intelligent power managing engine includes a user notifying system(220) in order to perform a short message service.
摘要翻译：目的：通过在分配板上形成电流检测传感器，提供一种用于测量分配在家中的功率的系统，以分别测量插座的负载功率量或多抽头。规定：从主电源（10）测量供应给家用电器和家用插座的电量。电流检测传感器（110）安装在配电板中，以便连接在漏电断路器和电器之间。功率测量装置（100）接收从电流检测传感器测得的电流值。智能电源管理引擎（200）接收从功率测量装置输出的功率值。电力消耗量根据电器实时测量。智能电源管理引擎包括用户通知系统（220），以执行短消息服务。

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