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Simulation system and computer-implemented method for simulation and verifying a control system

A technology of simulation system and control system, applied in the direction of computer, computer-aided design, digital computer parts, etc., can solve the problems of long turnaround time and time-consuming, and achieve the effect of reducing turnaround time and reducing turnaround time.

Inactive Publication Date: 2006-12-13
ROBERT BOSCH GMBH
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

For real-world control systems, this process is extremely time-consuming, and may take tens of minutes or even longer
The current turnaround time is too long, especially when correcting setpoints for the inevitable faulty operating system

Method used

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  • Simulation system and computer-implemented method for simulation and verifying a control system
  • Simulation system and computer-implemented method for simulation and verifying a control system
  • Simulation system and computer-implemented method for simulation and verifying a control system

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Embodiment Construction

[0132] According to the invention and with reference to the above Figure 2a In contrast to the static connections known from the prior art, the described scheme provides a dynamic interconnection handling scheme via different memory locations. exist Figure 2b The principle of dynamic interconnection according to the invention can be observed in , wherein the data 81a of the first module 2d are copied thus as data 81a' by means of dynamic replication 20 at a different storage location of the second module 2e.

[0133] Several architectures based on dynamic reconfiguration processing schemes can be envisioned. Referring to Fig. 3, a first example of a simulation system 30 according to the invention, a so-called centralized processing scheme, is described below.

[0134] The main component of the centralized processing solution simulation system 30 is a so-called crossbar switch 10 using the interconnection solution 11 . The simulation system 30 further includes a plurality of...

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Abstract

A simulation system and method for computer-implemented simulation and verification of a control system under development, the simulation system comprising a host-target architecture, wherein an operating system of the target representing at least a part of the control system is reconfigured by the host via a application programming interface dedicated to the operating system of the target.

Description

technical field [0001] The present invention relates to a simulation system for computer-implemented simulation and verification of a control system under development and a computer-implemented method for simulation and verification of a control system under development. More specifically, the present invention relates to so-called rapid prototyping of control systems for dynamic systems such as automobiles, airplanes, ships etc. and parts thereof. Furthermore, the present invention relates to a computer program product having a computer readable medium and a computer program stored on the computer readable medium with program code means adapted to implement such a process when the computer program is run on a computer. Background technique [0002] Rapid prototyping of control systems is commonly used in the automotive industry, aviation, etc., for early verification of the correct functionality and real-time behavior of the control system under development. Similarly, con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06F11/36
CPCG06F2217/86G06F17/5095G06F17/5022G06F30/15G06F30/33G06F2117/08G06F15/00
Inventor K·斯特雷尔
Owner ROBERT BOSCH GMBH
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