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    • 1. 发明申请
    • SYSTEM FOR CONTROL OF WIND POWER GENERATION STORAGE BATTERY AND METHOD OF CONTROL THEREOF
    • 风力发电蓄电池控制系统及其控制方法
    • US20110288691A1
    • 2011-11-24
    • US13059919
    • 2010-01-06
    • Keiko AbeMasahiro WatanabeYasuhiro KobayashiToshiyuki FurukawaHisaaki TakabayashiYoshikazu Hirose
    • Keiko AbeMasahiro WatanabeYasuhiro KobayashiToshiyuki FurukawaHisaaki TakabayashiYoshikazu Hirose
    • G06F1/28
    • H02J3/32F03D7/00F03D9/11F03D9/25G01R31/3651G01R31/3679H01M10/46H01M10/48H02J7/0075Y02E10/723Y02E10/766Y02E70/30
    • While a control method is established which can maximize the lifetime of an storage battery based on a SOC capable of maximizing the lifetime of the storage battery under a temperature condition and a wind condition at an electricity generation site and on currently known ones of other operational conditions, a control system is constructed which can feedback to an actual wind power generation and storage battery system. The control system includes a wind power generation and storage battery system, an storage battery operation and deterioration data collection unit for collecting data of the wind power generation and storage battery system, an storage battery operation and deterioration relation assessment unit for assessing a relation between an operation of the storage battery and deterioration thereof based on the collected data, an storage battery operation planning unit for planning such a method of operating the storage battery as to satisfy a necessary lifetime requirement using information obtained by the storage battery operation and deterioration relation assessment unit, and an storage battery operation instruction unit for instructing the wind power generation and storage battery system to operate the storage battery in accordance with the plan of the storage battery operation planning unit.
    • 虽然建立了一种控制方法,其可以基于能够在发电站点的温度条件和风况下以及当前已知的其他操作条件下最大化蓄电池的寿命的SOC来最大化蓄电池的寿命 构建了可以反馈给实际的风力发电和蓄电池系统的控制系统。 控制系统包括风力发电和蓄电池系统,用于收集风力发电和蓄电池系统的数据的蓄电池操作和劣化数据收集单元,用于评估风力发电和蓄电池系统之间的关系的蓄电池操作和劣化关系评估单元 存储电池的操作及其收集数据的劣化的蓄电池运行规划单元,用于规划使用由蓄电池运行和劣化关系评估单元获得的信息满足所需寿命要求的方法的蓄电池运行规划单元 以及蓄电池操作指示单元,用于根据蓄电池操作规划单元的计划指示风力发电蓄电池系统操作蓄电池。
    • 6. 发明申请
    • ACCUMULATOR DEVICE, AND STATE OF CHARGE EVALUATION APPARATUS AND METHOD FOR ACCUMULATOR
    • 蓄电池装置和充电评估装置的状态和蓄电池的方法
    • US20110196633A1
    • 2011-08-11
    • US13059891
    • 2010-06-22
    • Keiko AbeYasuhiro KobayashiMasahiro WatanabeHisaaki TakabayashiYoshikazu Hirose
    • Keiko AbeYasuhiro KobayashiMasahiro WatanabeHisaaki TakabayashiYoshikazu Hirose
    • G06F19/00G01R31/36
    • G01R31/3651G01R31/3624G01R31/3679
    • There are implemented a method which allows a present state of charge to be precisely estimated not only for a new battery, but also for a lead accumulator that has deteriorated with the lapse of a certain period since first use thereof, and a lead accumulator which can be increased in lifetime and reduced in cost using information on the precisely determined state of charge. An accumulator device includes an accumulator, a terminal voltage measurement unit for measuring a terminal voltage of the accumulator, a current measurement unit for measuring a current flowing in the accumulator, multi-dimensional characteristic models in which a plurality of relational models each between the measured terminal voltage, current and the state of charge are prepared for each of deterioration degrees, a deterioration degree estimation unit for estimating a present deterioration degree of the accumulator, a corresponding model selective determination unit for selectively determining, based on the deterioration degree determined by the deterioration degree estimation unit, a corresponding model from among the multi-dimensional characteristic models, and a state of charge estimation unit for estimating the present state of charge using the model selectively determined by the corresponding model selective determination unit.
    • 实施了一种允许当前的充电状态不仅对于新电池精确估计的方法,而且对于自从首次使用一段时间后已劣化的铅蓄电池,以及可以 使用关于精确确定的充电状态的信息来增加寿命并降低成本。 蓄电装置包括蓄电池,用于测量蓄电池的端子电压的端子电压测量单元,用于测量在蓄电池中流动的电流的电流测量单元,多维特征模型,其中多个关系模型各自在被测量 针对劣化度准备端子电压,电流和充电状态,用于估计蓄电池的劣化程度的劣化度估计单元,用于根据由所述蓄电池的劣化程度确定的劣化程度选择性地确定的对应模型选择确定单元 劣化度估计单元,多维特征模型中的相应模型,以及用于使用由相应模型选择确定单元选择性地确定的模型来估计当前充电状态的充电状态估计单元。
    • 10. 发明申请
    • METHOD AND SYSTEM FOR DETERMINING OPTIMAL PORTFOLIO
    • 用于确定最佳组合的方法和系统
    • US20090099976A1
    • 2009-04-16
    • US12240903
    • 2008-09-29
    • Shigeru KawamotoYasuhiro KobayashiMasanori TakamotoOsamu KuboTakeshi YokotaYuuji Ide
    • Shigeru KawamotoYasuhiro KobayashiMasanori TakamotoOsamu KuboTakeshi YokotaYuuji Ide
    • G06Q40/00G06Q90/00
    • G06Q40/02G06Q40/06
    • An optimal portfolio determining method enables high speed determination of objective financial product which optimize availability for institutional buyer or retail investor and purchasing amount on the basis of information relating to earning rate or the like of individual name and information relating to information factors influencing for earning rate, and a system for realizing the method. The method includes input step of inputting constraint parameters forming constraint condition for optimizing objective function consisted of an expected value of the earning rate of each individual financial product, individual floating factor as unique factor of each individual financial product influencing for earning, common floating factor as factor influencing for earning of overall financial products, and risk influencing for earning rate and earning of overall financial product, and solving step of determining financial product to perchance and purchasing amount for maximizing the objective function on the basis of input data.
    • 最佳投资组合确定方法可以根据影响收益率的信息因素的个人名称和信息的收益率等相关信息,对客观金融产品进行高速度确定,从而优化机构买方或零售投资者的可获得性和采购金额。 ,以及实现该方法的系统。 该方法包括输入约束参数的输入步骤,形成约束条件,用于优化目标函数,包括每个单独金融产品的收益率的预期值,个体浮动因素作为影响收益的每个个体金融产品的独特因素,共同浮动因素为 影响整体金融产品收益的因素,影响整体金融产品收益率和收益的风险,以及根据输入数据,最大化目标函数,确定金融产品确定和采购金额的步骤。