Application of Vibration Isolation System of Super Torque Fatigue Life Test Bench

Project Overview

This project provides a floating foundation design solution for a four-motor powertrain test bench. The system adopts ABS air spring vibration isolators and is designed for electric motor powertrain performance testing and vibration control. With a floating foundation size of 7000 × 7000 mm and a total load of 180 tons, the system is required to provide stable support and efficient vibration isolation under heavy-load and high-precision testing conditions.

Project Name: Floating Foundation Design for a Four-Motor Powertrain Test Bench
Main Equipment: ABS Air Spring Vibration Isolators
Floating Foundation Size: 7000 × 7000 mm
Total Load: 180 tons
Application: Electric motor powertrain performance testing and vibration control
Core Objective: To achieve efficient vibration isolation, prevent resonance, and ensure accurate and reliable powertrain test data.

Design and Analysis Objectives

Through preliminary drawing design and structural analysis, this project focuses on verifying the stress distribution and deformation of the floating foundation under a 180-ton load. The goal is to ensure structural strength, operational stability, and excellent vibration isolation performance.

By optimizing the layout of the air spring isolators and the floating foundation structure, the system effectively reduces the influence of external vibration on the test bench while suppressing resonance generated during equipment operation. This provides a stable and reliable foundation environment for four-motor powertrain testing.

Application Value

Improves the accuracy of powertrain test data
Reduces vibration interference and enhances testing stability
Extends the service life of the test bench and motor equipment
Meets the vibration isolation requirements of heavy-load and high-precision test benches
Complies with advanced industry standards for vibration isolation system design

AISTECH provides customized air vibration isolation system designs and complete solutions based on different test bench loads, dimensions, testing accuracy requirements, and operating conditions. These solutions support powertrain testing, new energy vehicle testing, laboratory testing, and high-end equipment test platforms with reliable vibration control performance.