A Hardware-in-the-Loop Platform for a Typical Construction Machinery Real-Time Test

Abstract

In order to supply a reliable and low-cost method for construction machinery real-time test, take a hydraulic excavator for example. Especially for testing controllers and evaluating the performance of strategies, a hardware-in-the loop platform has been developed based on the xPC real-time system. The hardware-in-the-loop system, including dynamic model of the excavator and an 3D real-time display subsystem, is presented in this paper. The simulation results are also described at the end of the paper.

Development of real-time simulation test platform for mechanical parking system controller

“…Based on the dSPACE real-time simulator [3,4], this paper builds a real-time simulation test platform that can be used for the mechanical parking system controller. By building a modular real-time simulation model to build a virtual mechanical parking system, it can simulate the motion characteristic parameters of various types of mechanical parking system without the need for physical parking system, and then realize the hardware-in-the-loop test of the corresponding controller [5,6].…”