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CO-SIMULATION SYSTEM WITH DELAY COMPENSATION AND METHOD FOR CONTROL OF CO-SIMULATION SYSTEM

机译：时滞补偿联合仿真系统及其控制方法

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摘要

A method of providing stable communication between subsystems in a co-simulation system, including providing a signal S₁describing an output angular velocity of a rotating body of the first physical system; filtering the signal S₁using a continuous moving average, CMA, filter; and forming a time discrete first output signal S₁*. In a second subsystem the signal S₁* is received and the angular velocity described by S₁* is applied to the second physical system. A response signal S₂* describes a torque generated by the second subsystem. The response signal S₂* is received by the first subsystem where a time discrete feedback signal S_F* is formed based on the difference between the response signal S₂* and a time discrete damping signal S_D*.

机译：一种在协同仿真系统中的子系统之间提供稳定通信的方法，包括提供描述第一物理系统的旋转体的输出角速度的信号S _{1 。使用连续移动平均CMA滤波器对信号S _{1 进行滤波;形成时间离散的第一输出信号S _{1 *。在第二子系统中，接收信号S _{1 *并将由S _{1 *描述的角速度应用于第二物理系统。响应信号S _{2 *描述第二子系统产生的扭矩。响应信号S _{2 *由第一子系统接收，在该子系统中，基于响应信号S _{2之间的差形成时间离散反馈信号S _{F * *和一个时间离散阻尼信号S _{D *。}}}}}}}}}}

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公开/公告号US2019236228A1

专利类型
公开/公告日2019-08-01

原文格式PDF
申请/专利权人 VOLVO CAR CORPORATION;
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申请/专利号US201916259439
发明设计人 EDO DRENTH;
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申请日2019-01-28
分类号G06F17/50;F02D41/14;
国家 US
入库时间 2022-08-21 12:07:45

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