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1. 发明申请

WO2007102175A1 A METHOD FOR CALCULATING FORCES ACTING ON THE FOOTPRINT AREA OF A TYRE AND APPARATUS FOR CALCULATING SAID FORCES 审中-公开
标题翻译：一种用于计算轮胎最终区域的力的计算方法和计算装置的装置
公开(公告)号：WO2007102175A1
公开(公告)日：2007-09-13
申请号：PCT/IT2006/000134
申请日：2006-03-07
申请人： PIRELLI PNEUMATIC S.P.A. , POLITECNICO DI MILANO , SAVARESI, Sergio , TANELLI, Mara , LANGTHALER, Peter
发明人： SAVARESI, Sergio , TANELLI, Mara , LANGTHALER, Peter
IPC分类号： B60T8/172
CPC分类号： B60T8/1725 , B60T2240/03 , B60T2240/04
摘要： A method of calculating forces acting on the footprint area of a tyre, said tyre (1) being mounted on a wheel (2) in turn mounted on a hub (3) for engagement with a vehicle, said tyre (1) being moved along a longitudinal direction substantially parallel to the ground (4), said method comprising the following steps: detecting a first angular position (α) of said footprint area (5); detecting a second angular position (β) of a reference point (P) substantially integral with said hub (3); comparing said first and second angular positions (αr β) with each other to determine a phase displacement (δφ) between said reference point (P) and footprint area (5); determining a parameter (k) representing an angular velocity (ω) of said wheel (2); calculating at least one longitudinal force (Fx) in said footprint area (5) as a function of at least said phase displacement (δφ) and said parameter (k). Also described is an apparatus for calculating said forces.
摘要翻译：一种计算作用在轮胎的覆盖区域上的力的方法，所述轮胎（1）安装在轮（2）上，所述轮（2）又安装在轮毂（3）上，用于与车辆接合，所述轮胎（1）沿着基本上平行于地面（4）的纵向方向，所述方法包括以下步骤：检测所述覆盖区域（5）的第一角度位置（a）; 检测与所述轮毂（3）基本上成一体的参考点（P）的第二角位置（β）; 将所述第一和第二角度位置（arβ）彼此进行比较，以确定所述参考点（P）和足迹区域（5）之间的相位位移（df）; 确定表示所述车轮（2）的角速度（ω）的参数（k）; 作为至少所述相位位移（df）和所述参数（k）的函数，计算所述覆盖区域（5）中的至少一个纵向力（Fx）。还描述了一种用于计算所述力的装置。

2. 发明申请

WO2012123862A2 METHOD AND ELECTRONIC SYSTEM FOR THE AUTOMATIC MANAGEMENT OF THE ENERGY AUTONOMY OF A VEHICLE PARTICULARLY OF ELECTRIC VEHICLES 审中-公开
标题翻译：电动车特别能量自动化自动化管理方法与电子系统
公开(公告)号：WO2012123862A2
公开(公告)日：2012-09-20
申请号：PCT/IB2012/051090
申请日：2012-03-08
申请人： PIAGGIO & C. S.P.A. , SANTUCCI, Mario , DI TANNA, Onorino , SAVARESI, Sergio , TANELLI, Mara , DARDANELLI, Andrea , PICASSO, Bruno
发明人： SANTUCCI, Mario , DI TANNA, Onorino , SAVARESI, Sergio , TANELLI, Mara , DARDANELLI, Andrea , PICASSO, Bruno
IPC分类号： B60L11/18
CPC分类号： B60L15/2045 , B60L11/1861 , B60L15/025 , B60L2240/12 , B60L2240/14 , B60L2240/60 , B60L2240/70 , B60L2260/52 , Y02T10/643 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7258 , Y02T10/7291 , Y02T90/16 , Y02T90/161
摘要： A method (100) is described for the automatic management of the energy autonomy of a vehicle of the type comprising a torque-controllable motor (21), a plurality of sensors (22) for the instantaneous measurement of a plurality of drive parameters and of energy capacity (C) of such a vehicle, and a first central control unit (23) coupled with the motor (21), capable of generating an instantaneous torque request (m d ) on the basis of a request of a user. The method (100) comprises the phases of receiving (101) from an interface means (11) a signal for indicating a distance and/or a path to cover, and dividing the distance and/or the path into a plurality of space intervals; calculating (102) an allowable variation of energy capacity (AC) in a space interval on the basis of an energy capacity (C) detected by the plurality of sensors (22) and on the basis of variation laws of the energy capacity (C); determining (103) limit conditions for the speed and/or acceleration of the vehicle (20), on the basis of a map, chosen among a plurality of maps of speed-acceleration-variation of energy capacity; generating (110) a regulated instantaneous torque request (m) on the basis of the speed and/or acceleration detected by the plurality of sensors (22), of the determined limit conditions for the speed and/or acceleration and of the instantaneous torque request (m d ) generated by the first central control unit (23). Moreover, an electronic system (10) capable of implementing such a method is described.
摘要翻译：描述了用于自动管理包括扭矩可控电动机（21）的车辆的能量自主性的方法（100），用于多个驱动参数的瞬时测量的多个传感器（22）和这种车辆的能量容量（C）以及与电机（21）耦合的第一中央控制单元（23），能够基于用户的请求产生瞬时转矩请求（md）。方法（100）包括从接口装置（11）接收（101）用于指示距离和/或路径的信号的相位，并将距离和/或路径划分成多个间隔; 基于由所述多个传感器（22）检测到的能量容量（C），并且基于所述能量容量（C）的变化规律，计算（102）空间间隔中的能量容量（AC）的允许变化， ; 基于在能量容量的速度加速度变化的多个映射中选择的映射来确定（103）所述车辆（20）的速度和/或加速度的限制条件; 基于由多个传感器（22）检测到的速度和/或加速度，确定用于速度和/或加速度和瞬时扭矩请求的所确定的极限条件的（110）稳定的瞬时扭矩请求（m）（md）由第一中央控制单元（23）生成。此外，描述能够实现这种方法的电子系统（10）。

3. 发明申请

WO2006089590A1 AUTOMATIC BRAKING CONTROL SYSTEMS AND METHOD FOR OPERATING THE SYSTEM 审中-公开
标题翻译：自动制动控制系统和操作系统的方法
公开(公告)号：WO2006089590A1
公开(公告)日：2006-08-31
申请号：PCT/EP2005/050820
申请日：2005-02-25
申请人： FRENI BREMBO S.p.A. , CANTONI, Carlo , SAVARESI, Sergio , CHARALAMBAKIS, Demos , TANELLI, Mara
发明人： CANTONI, Carlo , SAVARESI, Sergio , CHARALAMBAKIS, Demos , TANELLI, Mara
IPC分类号： B60T8/1761
CPC分类号： B60T8/17616
摘要： Automatic braking control system (100) for a vehicle comprising: a control block (5) for receiving an error signal (5) and providing an output signal (STb) representative of a control quantity (Tb), the output signal allowing to act on a vehicle braking apparatus (BRK-A), an estimation and processing block (300) for generating a controlled signal (ε) , a processing block (2) for generating said error (δε) from a reference signal (ε°) and the controlled signal (ε). The system is characterized in that the control block is of the modulating type and the estimating and processing block (300) is so as to produce a controlled signal (ε) which depends on an computed deceleration and an estimated slip of a vehicle wheel.
摘要翻译：一种用于车辆的自动制动控制系统（100），包括：用于接收误差信号（5）并提供表示控制量（Tb）的输出信号（STb）的控制块（5），所述输出信号允许车辆制动装置（BRK-A），用于产生受控信号的估计和处理块（300），用于从参考信号（e°）产生所述误差（de）的处理块（2）和受控信号（e）。该系统的特征在于控制块是调制型，并且估计和处理块（300）用于产生取决于计算出的减速度和车轮的估计滑差的受控信号（e）。

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