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    • 1. 发明专利
    • 電源運転支援装置、表示装置、電源運転支援方法、及びプログラム
    • 电源操作支持设备,显示设备,电源操作支持方法和程序
    • JP2015056963A
    • 2015-03-23
    • JP2013188857
    • 2013-09-11
    • 株式会社東芝Toshiba Corp
    • TONAMI YOUSUKEAMAGI SATOSHIKAZUSAWA SHINYAOISHI MASAYUKI
    • H02J3/00G06Q50/06H02J3/46
    • Y04S10/60
    • 【課題】負荷が必要とする電力を予測すると共に、種々の条件に依存する発電装置が発電する電力を予測し、電力貯蔵装置などを有効に利用して自立運転システムを効率的に運転するための情報を提供する電源運転支援装置、表示装置、電源運転支援方法、及びプログラムを提供することである。【解決手段】実施形態の電源運転支援装置は、発電電力予測部と、運転評価部とを備える。発電電力予測部は、過去に発電装置が発電した実績発電電力に基づいて、予測したい日時において前記発電装置が発電する電力を予測する。運転評価部は、発電条件を設定するために使用する運転パラメータと、前記発電電力予測部が予測した前記発電装置が発電する電力とに基づいて、複数の運転評価値の確率分布を計算する。【選択図】図2
    • 要解决的问题:提供一种用于预测负载所需功率的电源操作供给装置,显示装置,电源操作支持方法和程序,根据各种条件预测发电机产生的电力,以及提供信息 用于有效地使用蓄电装置来有效地操作自主操作系统。解决方案:实施例的电源操作支持装置包括发电预测单元和操作评估单元。 发电预测单元基于发电机过去产生的实际功率来预测发电机在发电机的期望日期和时间上要产生的功率。 操作评估单元基于由发电预测单元预测的用于设定发电条件的功率运算参数和由发电机产生的功率,来计算多个运算评价值的概率分布。
    • 3. 发明专利
    • Motor controller
    • 电机控制器
    • JP2009095081A
    • 2009-04-30
    • JP2007260929
    • 2007-10-04
    • Toshiba Corp株式会社東芝
    • TONAMI YOUSUKENODA SHINICHI
    • H02P21/00H02P27/04
    • PROBLEM TO BE SOLVED: To prevent vibration/noise reduction performance from being deteriorated even when radial power changes. SOLUTION: The motor controller has: a rotating angle detector 12 which detects the rotating angle of a p-phase m-line type motor where each phase of winding is m lines; a drive means 20 which drives the p-phase m-line type motor with a p-phase drive command for m lines, a current detecting means 19 which detects a p-phase current for m lines; a p-phase/m-phase converting means 13 which calculates a d/q-axis current from the detected p-phase current for m lines; a d/q current command means 17 which calculates a d/q-axis current command from a target value a target setter 16; a current command correcting means 15 which corrects the d/q-axis current command for m lines, corresponding to the rotating angle; a current controlling means 18 which calculates such a drive command that the current on the d/q axis for m lines becomes the current command; and an m-phase/p-phase converter 14 which calculates a p-phase drive command from the drive command on the d/q axis for m lines. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了防止振动/降噪性能即使在径向功率变化时也劣化。 解决方案:电动机控制器具有:旋转角度检测器12,其检测每相绕组为m线的p相m线型电动机的旋转角度; 用于m线的p相驱动指令驱动p相m线型电动机的驱动装置20,检测m线的p相电流的电流检测装置19; 一个p相/ m相转换装置13,用于根据检测到的m相线路的p相电流计算d / q轴电流; d / q电流指令装置17,其从目标设定器16的目标值计算d / q轴电流指令; 电流指令校正装置15,其对应于旋转角度校正m行的d / q轴电流指令; 电流控制装置18,其计算用于m行的d / q轴上的电流的这种驱动命令变为电流指令; 以及从相对于m线的d / q轴的驱动指令计算p相驱动指令的m相/ p相变换器14。 版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Control device of a dynamo-electric motor
    • 动力电动机的控制装置
    • JP2006238663A
    • 2006-09-07
    • JP2005052715
    • 2005-02-28
    • Toshiba Corp株式会社東芝
    • TONAMI YOUSUKEMORISHITA AKIHIRAITO HIROAKI
    • H02P6/10
    • PROBLEM TO BE SOLVED: To provide a control device of a dynamo-electric motor for reducing torque ripples, even if the operating conditions of the dynamo-electric motor vary. SOLUTION: A driving means 1 for driving a dynamo-electric motor 15; a drive force command means 5 for calculating a drive force command value; a drive force control means 2 for controlling the drive means 1; a drive force detecting means 3 for detecting the drive force; a rotation angle detecting means 4 for detecting the rotation angle of the dynamo-electric motor 15; a drive ripple detecting means 6 for detecting the drive ripples of the dynamo-electric motor 15; a drive force compensation data storing means 7 for storing the drive force compensation data; a drive force compensation data learning means 8 for learning the drive force compensation data; a compensation feature amount extracting means 9 for extracting feature amount; and a drive force command compensating means 10e for compensating the drive force command value are provided. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:即使电动马达的运行条件不同,也可以提供用于减小转矩波动的发电电动机的控制装置。 解决方案:用于驱动发电电动机15的驱动装置1; 用于计算驱动力指令值的驱动力指令装置5; 用于控制驱动装置1的驱动力控制装置2; 用于检测驱动力的驱动力检测装置3; 用于检测发电电动机15的旋转角度的旋转角度检测装置4; 用于检测发电电动机15的驱动波纹的驱动纹波检测装置6; 用于存储驱动力补偿数据的驱动力补偿数据存储装置7; 用于学习驱动力补偿数据的驱动力补偿数据学习装置8; 用于提取特征量的补偿特征量提取装置9; 并且提供用于补偿驱动力指令值的驱动力指令补偿装置10e。 版权所有(C)2006,JPO&NCIPI
    • 7. 发明专利
    • Control system
    • 控制系统
    • JP2014056471A
    • 2014-03-27
    • JP2012201527
    • 2012-09-13
    • Toshiba Corp株式会社東芝
    • TONAMI YOUSUKENAKATANI HIROSHITAKANAKA TORUAMAGI SATOSHIYAMAMOTO TAKAHARU
    • G06F9/50
    • PROBLEM TO BE SOLVED: To improve the reliability of a calculation result by an arithmetic unit.SOLUTION: According to an embodiment, a control system has an input-output device connected to a network and to which data is input and which outputs a calculation result based on the data to an external device, a distribution device connected to the network to distribute the data inputted from the input-output device and a calculation condition about the data, and a plurality of arithmetic units connected to the network to perform a calculation on the basis of the data and the calculation condition distributed by the distribution device. The control system has an aggregation device connected to the network to aggregate calculation results from the plurality of arithmetic units by calculating a weighting sum based on weights that are respectively determined in the plurality of arithmetic units.
    • 要解决的问题:提高算术单元的计算结果的可靠性。解决方案:根据实施例,控制系统具有连接到网络并输入数据并输出计算结果的输入 - 输出设备 基于与外部设备的数据,连接到网络以分发从输入 - 输出设备输入的数据和关于数据的计算条件的分发设备,以及连接到网络以执行计算的多个运算单元 分发装置分配的数据和计算条件的基础。 控制系统具有连接到网络的聚合装置,以通过基于在多个算术单元中分别确定的权重计算加权和来从多个运算单元聚合计算结果。
    • 8. 发明专利
    • Calculation method, calculation program, calculation system, and calculation device
    • 计算方法,计算程序,计算系统和计算设备
    • JP2013015333A
    • 2013-01-24
    • JP2011146617
    • 2011-06-30
    • Toshiba Corp株式会社東芝
    • TONAMI YOUSUKEMIZUTANI ASAMITOHARA MASAHIRO
    • G01R31/36G06F1/28H01M10/48H02J7/00
    • Y02E60/12
    • PROBLEM TO BE SOLVED: To provide a system capable of communicating with a vehicle which may not perform communication by road-vehicle communication.SOLUTION: A calculation method causes a calculation device comprising a calculation processing unit for calculating a state of a secondary battery to realize: first calculation processing for calculating a first characteristic amount of the state of the secondary battery; second calculation processing for calculating a second characteristic amount of the state of the secondary battery, independently of the first means; and second battery state calculation processing for calculating the state of the second battery from the characteristic amount calculated by the first calculation means and the characteristic amount calculated by the second calculation means.
    • 要解决的问题:提供能够与不能通过公路车辆通信进行通信的车辆通信的系统。 解决方案:计算方法使包括计算处理单元的计算装置计算二次电池的状态,以实现用于计算二次电池的状态的第一特征量的第一计算处理; 第二计算处理,用于独立于第一装置计算二次电池的状态的第二特征量; 以及第二电池状态计算处理,用于根据由第一计算装置计算的特征量和由第二计算装置计算的特征量计算第二电池的状态。 版权所有(C)2013,JPO&INPIT
    • 9. 发明专利
    • Secondary battery device and vehicle
    • 二次电池装置和车辆
    • JP2012112811A
    • 2012-06-14
    • JP2010262325
    • 2010-11-25
    • Toshiba Corp株式会社東芝
    • AKIBA TAKASHITOHARA MASAHIROWADA TAKAHISAKUBOTA MASAYUKITONAMI YOUSUKEMIZUTANI ASAMI
    • G01R31/36B60L3/00H01M10/42H01M10/48H02J7/00
    • Y02E60/12
    • PROBLEM TO BE SOLVED: To provide a secondary battery device with low power consumption and a vehicle.SOLUTION: A secondary battery device comprises: a battery pack BT including a plurality of secondary battery cells; a battery monitoring circuit 10 for measuring voltage of the secondary battery cells to output measured value data; a current detector 30 for measuring current that runs through the battery pack BT; a battery management unit 40 for calculating a value for a battery state from the measured value data received from the current detector 30 to determine whether the calculated value for the battery state is included in a stable range in which inclination of voltage against the battery state is equal to or less than a predetermined value, and if the inclination of voltage is equal to or less than the predetermined value, outputs a voltage transmission period longer than a predetermined period to the battery monitoring circuit 10; and a bus communication line 20 used for communication between the battery monitoring circuit 10 and the battery management unit 40.
    • 要解决的问题:提供具有低功耗的二次电池装置和车辆。 解决方案:二次电池装置包括:包括多个二次电池单体的电池组BT; 电池监视电路10,用于测量二次电池单元的电压以输出测量值数据; 用于测量流过电池组BT的电流的电流检测器30; 电池管理单元40,用于根据从电流检测器30接收的测量值数据计算电池状态的值,以确定电池状态的计算值是否包括在电压相对于电池状态的电压倾斜为 等于或小于预定值,并且如果电压的倾斜度等于或小于预定值,则向电池监视电路10输出比预定周期长的电压传输周期; 以及用于电池监视电路10和电池管理单元40之间的通信的总线通信线路20.版权所有(C)2012,JPO&INPIT
    • 10. 发明专利
    • Electric motor controller
    • 电动马达控制器
    • JP2009296706A
    • 2009-12-17
    • JP2008144990
    • 2008-06-02
    • Toshiba Corp株式会社東芝
    • TONAMI YOUSUKENODA SHINICHI
    • H02P21/00H02P27/04
    • PROBLEM TO BE SOLVED: To provide an electric motor controller that reduces vibration and noise even of a low speed power device. SOLUTION: A motor controller includes a p-phase m-wire electric motor 11 with axial eccentricity where each phase has m wires, a rotation angle detector 2 for detecting the rotation angle of the electric motor, drive sections 3 and 13 for driving the p-phase m-wire electric motor with a p-phase drive command value of m wires, current detectors 4 and 14 for detecting the p-phase current of m wires, p-phase/two-phase conversion sections 5 and 15 for operating the d-axis/q-axis currents from the p-phase currents detected for m wires, a target setting section 6 for setting the target value of the electric motor, a current command section 7 for operating the d-axis/q-axis current command values from a target value set at the target setting section, a current command correction section 8 for correcting the d-axis/q-axis current command values of m wires in correspondence with the rotation angle, current control sections 9 and 19 for operating such a drive command value as the d-axis/q-axis current command values of m wires become a current command value, and two-phase/p-phase conversion sections 10 and 20 for operating a p-phase drive command value from the d-axis/q-axis drive command values of m wires. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供即使是低速功率器件也能减少振动和噪声的电动机控制器。 解决方案:电动机控制器包括具有轴向偏心的p相m线电动机11,每相具有m条线;旋转角度检测器2,用于检测电动机的旋转角;驱动部分3和13,用于 以m线的p相驱动指令值驱动p相m线电动机,检测m线,p相/ 2相变换部5和15的p相电流的电流检测器4和14 从用于m线检测的p相电流中操作d轴/ q轴电流时,设定电动机的目标值的目标设定部6,用于操作d轴/ q的电流指令部7 目标设定部设定的目标值的电流指令值,对应于旋转角度校正m线的d轴/ q轴电流指令值的电流指令校正部8,电流控制部9, 用于操作这样的驱动指令值作为d轴/ q-axi m线的电流指令值成为电流指令值,并且用于从m线的d轴/ q轴驱动指令值操作p相驱动指令值的两相/ p相位转换部10和20 。 版权所有(C)2010,JPO&INPIT