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    • 5. 发明申请
    • CONTROL SYSTEM FOR THE MANAGEMENT OF ELECTRICAL ENERGY PASSING VIA A STORAGE ELEMENT IN A HYBRID POWER UNIT EQUIPPED WITH AN INFINITELY VARIABLE TRANSMISSION
    • 控制系统,用于通过装备有无限可变传输的混合动力装置中的存储元件来管理电能
    • WO2009044073A2
    • 2009-04-09
    • PCT/FR2008051609
    • 2008-09-10
    • RENAULT SAGATI MEHDIKETFI-CHETIF AHMEDMENSLER MICHELPOGNANT-GROS PHILIPPE
    • GATI MEHDIKETFI-CHETIF AHMEDMENSLER MICHELPOGNANT-GROS PHILIPPE
    • B60W20/00B60K6/28B60K6/445B60K6/543B60W10/06B60W10/08
    • B60W20/10B60K1/02B60K6/28B60K6/365B60K6/445B60L11/123B60L11/14B60W10/06B60W10/08B60W10/26B60W20/00B60W2510/244B60W2710/086F16H2037/101Y02T10/6217Y02T10/6239Y02T10/6286Y02T10/7005Y02T10/7077
    • System for controlling a hybrid power unit having power tap-off for a motor vehicle provided with at least two driving wheels (3a, 3b), comprising an electrical energy storage element (4), an electronic control means (5), a means (9) for controlling the power unit, an internal combustion engine (1), two electrical machines (2a, 2b) mechanically linked to the driving wheels (3a, 3b) and to the internal combustion engine (1), state sensors for determining the state of the electrical energy storage element (4) that are capable of emitting at least one signal to the electronic control means (5), sensors for detecting the power passing via the two electrical machines (2a, 2b) and a sensor (1a) for detecting the rotation speed of the internal combustion engine (1). The electronic control means (5) comprises a means (6) for detecting saturation of the electric power measured by the power sensors passing via the electrical machines, a means (7) for determining a corrected range of setpoint values of the electric power passing via the electrical energy storage element (4) as a function of the saturation detection, and a computer means (8) for computing a setpoint value of the electric power passing via the electrical machines as a function of said corrected setpoint range, said electronic control means (5) being capable of controlling the internal combustion engine (1) and the two electrical machines (2a, 2b) so as to regulate the electric power passing via the electrical energy storage element (4) according to the computed setpoint.
    • 用于控制具有至少两个驱动轮(3a,3b)的机动车辆的具有动力分配器的混合动力单元的系统,包括电能存储元件(4),电子控制装置(5),装置 9),用于控制动力单元的内燃机(1),与驱动轮(3a,3b)和内燃机(1)机械连接的两个电机(2a,2b),用于确定 能够向电子控制装置(5)发送至少一个信号的电能存储元件(4)的状态,用于检测通过两个电机(2a,2b)通过的电力的传感器和传感器(1a) 用于检测内燃机(1)的转速。 电子控制装置(5)包括用于检测经由电机通过的功率传感器测量的电力饱和度的装置(6),用于确定通过电力的电力的设定值的校正范围的装置(7) 所述电能存储元件(4)作为所述饱和度检测的函数;以及计算机装置(8),用于根据所述校正的设定点范围计算经由所述电机通过的电力的设定值,所述电子控制装置 (5)能够控制内燃机(1)和两个电机(2a,2b),以便根据所计算的设定点调节通过电能存储元件(4)通过的电力。
    • 8. 发明申请
    • METHOD OF CONTROLLING OF A SWITCHED-MODE POWER SUPPLY AND CORRESPONDING POWER SUPPLY
    • 控制开关模式电源和相应电源的方法
    • WO2009053639A2
    • 2009-04-30
    • PCT/FR2008051853
    • 2008-10-13
    • RENAULT SAGATI MEHDIKETFI-CHERIF AHMEDMENSLER MICHELPOGNANT-GROS PHILIPPE
    • GATI MEHDIKETFI-CHERIF AHMEDMENSLER MICHELPOGNANT-GROS PHILIPPE
    • H02M1/38H02M1/088H02M3/158
    • H02M1/38H02M3/1588H02M2001/385Y02B70/1466
    • Method of controlling a switched-mode power supply and corresponding power supply. The invention relates to a method of controlling a switched-mode power supply 1 comprising a switching cell 2 having two series-connected configurable on/off switches (5, 6); in which the switching cell 2 is configured cyclically: for a duration T1, in an on state, in which a first on/off switch 5 is closed and the second on/off switch 6 is open; and, for a duration T2, in an off state, in which the second on/off switch 6 is closed and the first on/off switch 5 is open. In particular, the switching cell 2 is also configured in a transition state, in which the first on/off switch 5 and the second on/off switch 6 are open: for a duration Tm1 between the off state and the on state; and for a duration Tm2 between the on state and the off state; and the durations T1 and/or T2 of the on and off states are determined according to the durations Tm1 and/or Tm2, respectively, of the transition states.
    • 控制开关模式电源和相应的电源的方法。 控制开关模式电源1的方法技术领域本发明涉及一种控制开关模式电源1的方法,该开关模式电源1包括具有两个串联连接的可配置通/断开关(5,6)的开关单元2; 其中开关单元2周期性地配置:持续时间T1,在其中第一开/关开关5闭合并且第二开/关开关6断开的开状态下; 并且持续时间T2处于关闭状态,其中第二通/断开关6闭合并且第一通/断开关5打开。 特别地,开关单元2也被配置为处于断开状态和接通状态之间的持续时间Tm1的过渡状态,其中第一通/断开关5和第二通/断开关6断开; 并且在开启状态和关闭状态之间的持续时间Tm2; 并且开启和关闭状态的持续时间T1和/或T2分别根据过渡状态的持续时间Tm1和/或Tm2来确定。