Hardware-In-the-Loop definition
Hardware-In-the-Loop. (HIL) means the hardware of a specific vehicle subsystem running the software with input and output connected to a simulation environment to replicate sensors, actuators, and/or mechanical components in a way that connects all the I/O of the Electronic Control Units (ECU) before the final system is integrated.
Hardware-In-the-Loop means that the integrated system’s program is being executed on its na- tive hardware (CPU or controller hardware) and the simulation is being executed on a separate machine. Interfaces between the two are developed for the testing. The simulation is to be of suf- ficient fidelity to include physical real world dynamic systems to verify the central control system’s programming and documenting the results of the stimulus. The real world represented by mathe- matical models in the simulation program.
Hardware-In-the-Loop. (HIL) means the hardware of a specific vehicle subsystem running the software with input and output connected to a simulation environment to replicate sensors,
More Definitions of Hardware-In-the-Loop
Hardware-In-the-Loop means that the integrated system’s program is being executed on its na- tive hardware (CPU or controller hardware) and the simulation is being executed on a separate machine. Interfaces between the two are developed for the testing. The simulation is to be of suf-