公开(公告)号：US20140163807A1

公开(公告)日：2014-06-12

申请号：US14092122

申请日：2013-11-27

申请人： Peter SCHÖGGL

发明人： Peter SCHÖGGL

IPC分类号： G07C5/00

CPC分类号： F02D41/1406 ,  F02D2041/1437 ,  G05B13/042 ,  G07C5/00

摘要： A method for optimizing vehicles and engines that are used for driving such vehicles includes the steps of taking measurements during real operation of the vehicle on the road or on a roller-type test stand, or the engine on an engine test stand; parameterizing a simulation model representing the vehicle or the engine so as to be able to arithmetically determine a prediction about the measured values obtained by means of the measurements; simulating the vehicle by using the simulation model, additionally calculating at least one drivability index (DR) which results from several measured values based on an empirically determined function and which indicates the drivability of a vehicle in a specific driving mode; and optimizing the settings of the vehicle during the simulation, at least one drivability index (DR) being input into the target function or the fringe conditions of the optimization process.

摘要翻译： 用于优化用于驾驶这种车辆的车辆和发动机的方法包括以下步骤：在道路或滚子式试验台或发动机试验台上的发动机在车辆的实际操作期间进行测量; 参数化表示车辆或发动机的仿真模型，以便能够算术地确定关于通过测量获得的测量值的预测; 通过使用模拟模型来模拟车辆，另外计算由基于经验确定的功能并且指示特定驾驶模式下的车辆的驾驶性能的几个测量值产生的至少一个驾驶性能指数（DR）; 以及在模拟期间优化车辆的设置，将至少一个驾驶性能指数（DR）输入到目标功能或优化过程的条件条件中。

公开(公告)号：US06317666B1

公开(公告)日：2001-11-13

申请号：US09387706

申请日：1999-08-31

申请人： Helmut List ,  Peter Schöggl

发明人： Helmut List ,  Peter Schöggl

IPC分类号： G01M700

CPC分类号： G01M17/007

摘要： This invention relates to a procedure for analyzing and influencing the driveability of motor vehicles, including the following steps: Conducting tests on a real vehicle to obtain measurement variables describing its driveability; Continuous monitoring to check whether at least one of a number of predefined trigger conditions is fulfilled, i.e., whether a certain set of variables takes on certain values; If the trigger condition is fulfilled, computation of a profile of several ratings representing vehicle driveability from one or more measured values, using predefined functional relationships. An improvement of analysis and control is achieved by deriving from the measurements at least one variable representing the type of driver of the vehicle concerned, and by determining the value of at least one control variable influencing vehicle driveability as a function of the value of the driver-related variable, such that the profile of the several ratings closely approaches a predetermined profile depending on the variable representing the type of driver.

摘要翻译： 本发明涉及一种用于分析和影响机动车辆驾驶能力的程序，包括以下步骤：对实际车辆进行测试以获取描述其驾驶能力的测量变量;连续监测以检查是否至少有一个预定触发条件 是否满足一定量的变量，如果触发条件得到满足，则使用预定义的功能关系，从一个或多个测量值计算表示车辆驾驶性能的几个等级的轮廓。通过改进分析和 通过从测量得出表示所涉及的车辆的驾驶员的类型的至少一个变量，并且通过确定影响车辆驾驶性能的至少一个控制变量的值作为驾驶员相关变量的值来实现控制，例如 几个评级的轮廓紧密接近预定的专业人员 文件取决于代表驱动程序类型的变量。

公开(公告)号：US06598467B1

公开(公告)日：2003-07-29

申请号：US09661380

申请日：2000-09-13

申请人： Peter Schöggl ,  Helmut List

发明人： Peter Schöggl ,  Helmut List

IPC分类号： G01L326

CPC分类号： G01M17/0072

摘要： The present invention relates to a method for analyzing the driving behavior of motor vehicles on a roller type test stand, with the following steps: performance of a predetermined operating cycle in a motor vehicle which is disposed on a roller type test stand; determination of a first longitudinal acceleration signal from a speed signal which is tapped from the power train of the motor vehicle or the roller type test stand; determination of a second longitudinal acceleration signal by an acceleration sensor attached to the motor vehicle; superposition of the first and second longitudinal acceleration signal into a composite signal; determination of a parameter representative of the driveability of the motor vehicle from the composite signal.

摘要翻译： 本发明涉及一种用于分析滚筒式试验台上的机动车辆的驾驶行为的方法，其特征在于包括以下步骤：在设置在辊式试验台上的机动车辆中执行预定的操作循环;确定 第一纵向加速度信号来自从机动车辆或滚子式试验台的动力传动系列抽出的速度信号; 通过附加到机动车辆的加速度传感器确定第二纵向加速度信号;将第一和第二纵向加速度信号叠加到复合信号中;根据复合信号确定表示机动车辆的驾驶性能的参数。