CONTROL SYSTEM FOR AN AUTOMATIC SHIFT GEAR BOX
    1.
    发明申请
    CONTROL SYSTEM FOR AN AUTOMATIC SHIFT GEAR BOX 审中-公开
    控制系统,用于切换自动变速器

    公开(公告)号:WO1995004234A1

    公开(公告)日:1995-02-09

    申请号:PCT/EP1994002448

    申请日:1994-07-25

    Abstract: A control sytsem is disclosed for shifting gears in an automatic shift gear box (3) by using fuzzy logic methods. Vehicle parameters form input variables (8) that are continuously detected by appropriate means (9). These input variables are further processed in downstream functional blocks (11, 12, 13, 14, 15, 16 and 17). Gear shifting points that ensure an economical driving are determined in the functional block (11) according to fuzzy logic methods. Besides a set of basic fuzzy logic generating rules, additional rules are used to improve driving. For that purpose, the input quantity "desired performance" is taken into consideration in both sets of rules. The desired performance may be a desired acceleration or a desired deceleration. In order to form a closed regulation circuit, the fictitious quantity "desired performance" and the quantity "driving manner" are converted into physical quantities.

    Abstract translation: 本发明涉及一种控制系统,用于移动使用模糊逻辑方法的自动变速器(3)。 车辆参数形成输入变量(8),其被连续地通过合适的装置(9)检测到。 这些输入变量是在后续的功能块(11,12,13,14,15,16和17)以进行进一步处理。 在功能块(11)是用于模糊逻辑的方法,代表了一种经济的驾驶风格确定的换档点。 除了一组模糊产生式规则的基本规则的附加规则适用于驾驶性能提高。 为此,在这两个规则集的输入变量“所希望的性能”被认为。 所期望的性能可以是加速或减速命令。 该解决方案可以扩展到一个闭合控制回路,其中,所述名义尺寸所需的性能和驱动的大小被转换成一个物理量。

    VERFAHREN ZUM BETREIBEN EINES HYBRIDEN ANTRIEBSSTRANGS
    3.
    发明申请
    VERFAHREN ZUM BETREIBEN EINES HYBRIDEN ANTRIEBSSTRANGS 审中-公开
    一种用于运行混合动力驱动系

    公开(公告)号:WO2010094545A1

    公开(公告)日:2010-08-26

    申请号:PCT/EP2010/051050

    申请日:2010-01-29

    Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines Antriebsstrangs, wobei der Antriebsstrang ein als Hybridantrieb ausgebildetes Antriebsaggregat mit einem Verbrennungsmotor und einem Elektromotor, ein zwischen den Hybridantrieb und einen Abtrieb geschaltetes Getriebe und einen elektrischen Energiespeicher umfasst, Erfindungsgemäss werden auf Basis von Daten über eine gesamte zukünftig zurückzulegende Fahrtstrecke fahrtstreckenabhängige Sollladezustände (SOC) des elektrischen Energiespeichers und/oder fahrtstreckenabhängige Sollemissionsgrenzwerte bestimmt. Die Hybridstrategie steuert und/oder regelt den Betrieb des Antriebsstrangs zusätzlich abhängig von den fahrtstreckenabhängigen Sollladezuständen des elektrischen Energiespeichers und/oder den fahrtstreckenabhängigen Sollemissionsgrenzwerten. Vorteilhaft werden in Abhängigkeit von der Höhe bzw. dem Höhenunterschied Stützstellen (X1, X2,..., XE) mit vorgegebenem Ladezustand (SOC) definiert.

    Abstract translation: 本发明涉及一种用于操作一传动系,所述传动系包括:设计为具有发动机的混合动力驱动驱动单元和电动机,根据本发明的混合动力驱动和输出齿轮和电能存储装置之间的切换将在未来的数据的基础上,在整个 所确定的电能存储和/或路线取决于所需的排放限制的充电状态(SOC)的zurückzulegende路径的路径依赖目标的状态。 的混合策略控制和/或调节所述传动系还依赖于充电的电能存储和/或路线取决于组排放限制的途径依赖目标状态的操作。 用的充电率(SOC)的预定状态是有利的,这取决于高度或高度差的采样点(XE X1,X2,...,)被定义。

    CONTROL SYSTEM FOR CHANGING AUTOMATIC GEARS
    4.
    发明申请
    CONTROL SYSTEM FOR CHANGING AUTOMATIC GEARS 审中-公开
    控制系统,用于切换自动变速器

    公开(公告)号:WO1993023689A1

    公开(公告)日:1993-11-25

    申请号:PCT/EP1993001127

    申请日:1993-05-07

    Abstract: The invention relates to a control system (10) for changing automatic gears (3). The control system (10) operates by fuzzy logic methods. The entire fuzzy logic production rules are divided into at least three parts: a basic set of rules to determine the gear-changing point in a consumption-oriented driving style, an adaptation set of rules to modify the basic set of rules, depending on the current driving style, and an identification set of rules for classifying a driver according to his/her own driving style. A supplementary adaptation set of rules permits the basic set of rules to be modified according to a current driving condition. Individual function blocks (11 to 15) operate preferably according to the same inference mechanisms. Gamma operators are used in order to approximate human decision behaviour as closely as possible. A process for generating membership functions to determine a running condition by fuzzy logic production rules is proposed. In a preferred embodiment, the activation of adaptive gear-changing behaviour is brought about by the formation of offsets. Priorities are allocated to the rules especially for reasons of safety and reliability.

    GEAR-CHANGE CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION
    6.
    发明申请
    GEAR-CHANGE CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION 审中-公开
    控制系统,用于改变自动变速器翻译

    公开(公告)号:WO1996003600A1

    公开(公告)日:1996-02-08

    申请号:PCT/EP1995002790

    申请日:1995-07-15

    Abstract: The invention concerns a gear-change control system (10) for an automatic transmission (3). Input variables, derived from a driver-vehicle system, are established. Output variables are established by fuzzy logic methods and used to determine a gear-change ratio. A fuzzy logic module, which imitates the operating method of a logical flip-flop and additionally permits continuous intermediate values, is used to consider driving states brought about by different situations.

    Abstract translation: 本发明涉及一种控制系统(10),用于改变自动变速器(3)的比率。 有其由驾驶员 - 车辆系统衍生的输入变量,被检测到。 使用具有被确定的传动比来确定模糊逻辑输出变量的方法。 为了说明情况相关的驾驶条件下,模糊逻辑模块,用于模拟的逻辑触发器的操作,并且另外允许连续的中间值。

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