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1. 发明公开

EP2998803A1 SIMULATION METHOD, RECORDING MEDIUM WHEREIN SIMULATION PROGRAM IS STORED, SIMULATION DEVICE, AND SYSTEM 有权
标题翻译：模拟法，用其模拟程序的模拟装置和系统存储记录介质
公开(公告)号：EP2998803A1
公开(公告)日：2016-03-23
申请号：EP14797461.2
申请日：2014-03-12
申请人： Omron Corporation
发明人： WADA, Junichi , IWAMI, Taro , TSUTSUMI, Yumi
IPC分类号： G05B17/02 , G05B23/02
CPC分类号： G05B17/02 , G05B23/0221 , G05D23/1917
摘要： A simulation method includes: a computer creating a controlled-device model representing a real controlled device where a first manipulated value is an input and a process value for the real controlled device is an output; and the computer acquiring a first time-related characteristic as input to the real controlled device model, and calculating a second time-related characteristic from the output from the controlled device model with respect to the input of the first time-related characteristic. The controlled-device model includes a heating component corresponding to the heating apparatus for increasing the process value in accordance with the size of a first manipulated value; and a radiation component corresponding to the natural thermal radiation occurring in the real controlled device for decreasing the process value in accordance with the size of the process value.

2. 发明授权

EP2930573B1 ADJUSTMENT DEVICE, CONTROL METHOD, AND CONTROL PROGRAM 有权
标题翻译：调整装置，控制方法和控制程序
公开(公告)号：EP2930573B1
公开(公告)日：2018-02-21
申请号：EP13860031.7
申请日：2013-11-11
申请人： Omron Corporation
发明人： IWAMI, Taro , TSUTSUMI, Yumi
IPC分类号： G05B13/02 , G05B11/42 , G05D23/19 , G05D23/22 , G05D23/24
CPC分类号： G05B11/42 , G05B13/024 , G05D23/1919
摘要： A controller includes a manipulated value determination unit for selectively determining a first manipulated value or a second manipulated value in accordance with a preset parameter so that a process value obtained from a controlled object follows a target value, and a tuning unit for alternately outputting the first manipulated value and the second manipulated value in accordance with the process value and determining the parameter from a response characteristic obtained through the alternate output. The tuning unit successively changes a magnitude of the first manipulated value each time output is switched during the alternate output of the first manipulated value and the second manipulated value, and determines the parameter from a response characteristic obtained when it is determined that the first change in the controlled value to the first manipulated value has linearity.

3. 发明公开

EP3376621A1 DISTRIBUTED POWER SUPPLY 审中-公开
公开(公告)号：EP3376621A1
公开(公告)日：2018-09-19
申请号：EP17208197.8
申请日：2017-12-18
申请人： OMRON CORPORATION
发明人： TSUBOTA, Yasuhiro , IWAMI, Taro
IPC分类号： H02H3/14 , H01H83/02 , H02H3/16 , H02H3/05 , H02H3/33 , H02H7/20
CPC分类号： G01R31/025 , G01R31/42 , H01H83/02 , H02H3/05 , H02H3/14 , H02H3/16 , H02H3/33 , H02H7/20 , H02J3/383 , H02M7/539 , Y02E10/56
摘要： A distributed power supply that enables a user to easily determine whether or not a ground fault that has occurred is a received ground fault when a ground fault occurs is provided. A distributed power supply connected to a single-phase three-wire distribution line includes a power generation device (30), an alternating current generation circuit that generates an alternating current to be supplied between a W-phase wire and a U-phase wire of the single-phase three-wire distribution line on the basis of an output of the power generation device (30), a ground voltage detection circuit (25) that detects a ground voltage of a non-grounded portion in the alternating current generation circuit, and an output part (22) that outputs detection result information indicating a detection result of the ground voltage of the ground voltage detection circuit (25).

4. 发明授权

EP2998803B1 SIMULATION METHOD 有权
公开(公告)号：EP2998803B1
公开(公告)日：2020-03-04
申请号：EP14797461.2
申请日：2014-03-12
申请人： Omron Corporation
发明人： WADA, Junichi , IWAMI, Taro , TSUTSUMI, Yumi
IPC分类号： G05B17/02 , G05B23/02 , G05D23/19

5. 发明公开

EP2930573A1 ADJUSTMENT DEVICE, CONTROL METHOD, AND CONTROL PROGRAM 有权
标题翻译： EINSTELLVORRICHTUNG，STEUERUNGSVERFAHREN UND STEUERUNGSPROGRAMM
公开(公告)号：EP2930573A1
公开(公告)日：2015-10-14
申请号：EP13860031.7
申请日：2013-11-11
申请人： Omron Corporation
发明人： IWAMI, Taro , TSUTSUMI, Yumi
IPC分类号： G05B13/02 , G05B11/36 , G05D23/19 , G05D23/22 , G05D23/24
CPC分类号： G05B11/42 , G05B13/024 , G05D23/1919
摘要： A controller includes a manipulated value determination unit for selectively determining a first manipulated value or a second manipulated value in accordance with a preset parameter so that a process value obtained from a controlled object follows a target value, and a tuning unit for alternately outputting the first manipulated value and the second manipulated value in accordance with the process value and determining the parameter from a response characteristic obtained through the alternate output. The tuning unit successively changes a magnitude of the first manipulated value each time output is switched during the alternate output of the first manipulated value and the second manipulated value, and determines the parameter from a response characteristic obtained when it is determined that the first change in the controlled value to the first manipulated value has linearity.
摘要翻译：控制器包括：操作值确定单元，用于根据预设参数选择性地确定第一操作值或第二操纵值，使得从受控对象获得的处理值遵循目标值;以及调谐单元，用于交替地输出第一操纵值和第二操纵值，并根据通过替代输出获得的响应特性确定参数。调整单元在第一操作值和第二操作值的交替输出期间，每次输出切换时，依次改变第一操作值的大小，并根据当确定第一操作值的第一变化时所获得的响应特性来确定参数对第一操纵值的受控值具有线性。

6. 发明公开

EP2345991A1 AMOUNT-OF-ROOM-FOR-IMPROVEMENT CALCULATION APPARATUS, METHOD FOR CONTROLLING SAME, AND AMOUNT-OF-ROOM-FOR-IMPROVEMENT CALCULATION PROGRAM 无效
标题翻译：装置：用于改进夜的房费计算，控制方法以及程序，用于改进夜的房费计算
公开(公告)号：EP2345991A1
公开(公告)日：2011-07-20
申请号：EP09823252.3
申请日：2009-10-19
申请人： Omron Corporation
发明人： TSURUTA, Kosuke , IWAMI, Taro , INABA, Hironori , OHTANI, Satoshi
IPC分类号： G06Q50/00 , H02J3/00
CPC分类号： H02J3/00 , G06Q10/04 , G06Q10/06 , G06Q50/06 , H02J2003/007 , Y02E60/76 , Y02P80/11 , Y04S40/22
摘要： An energy consumption improvement calculation apparatus calculates an amount of room-for-improvement that is an improvable amount of power consumption of at least one target device. A cycle use section (42) of the energy consumption improvement calculation apparatus uses measured values (E') and measurement times (t') of power consumption and a fluctuating cycle (αcycle) of power consumption which fluctuates periodically. The cycle use section (42) includes: a phase determining section (62) for determining a phase (1) of the measurement time (t') with respect to one cycle; a table generating section (63) for calculating a reference value which is an average of plural ones of the measured values (E') measured at measurement times (t') corresponding to the phase (1) and generating a correspondence table (65) between each phase and the reference value; and a subtraction section (64) for subtracting, from a measured value (E') measured at a given measurement time, a reference value corresponding to a phase of the given measurement time and obtained by the phase determining section (62) and the correspondence table (65). The subtraction result gives the amount of room-for-improvement (ΔEc) at the given measurement time (t').
摘要翻译：一种改善余地量计算装置计算达的余地改善所做的是在至少一个目标设备的功率消耗的可改善的量。所述改善余地量计算装置的周期利用部（42）使用的测量值（E“）和测量时间（T”的功耗）和功率消耗的波动周期（±周期）变动周期性。周期利用部（42）包括：用于确定性采矿相位确定性采矿部（62）的相位（1）的测量时刻（t“）相对于一个周期; 用于计算基准值的所有这是对平均“（在测量时间t）测量的测量值（E）”中的多个的对应于相位（1），并产生一个对应表的表生成部分（63）（65）每个相位和基准值之间; 和减去，从在给定的测量时间测量的测量值（E“）减法部（64），基准值对应于所述给定的测量时间相位和由相位确定性采矿部（62）和对应获得表（65）。减法结果给出余地改进（“EC）在给定的测量时间（t“）的量。

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