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Production Quality Test System-SigMA
SigMA is a smart real-time quality test system based on machine hearing technology for reliable inline and end-of-line qualification tests. It supports signal input of 8 or more channels. Sound and vi-bration signals togther with the tacho signal are analyzed to objectively assess the test object's NVH performance,acting as a safeguard of the quality of outgoing products.
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Early Fault Diagnosis System-ETa
ETa
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ETa - An early failure diagnostic system based on NVH analy-sis,ETa features data acquisition,real-time monitoring, self-adaptive thresholding and alarm protection, helping you to validate prototypes quicker with greater precision.
.Around-the-Clock Monitoring
A professional system dedicated to durability testing and early failure detection,ETa supports 24/7 continuous monitoring of the test object and detects failure throughout. The system an-
alyzes the NVH performance of the test object in real-time,providing engineers with objective and reliable continuous sampling.
Multi-Dimensional Indicator Monitoring
For each sensor, ETa supports time domain indicators such as root mean square, crest factor, and kurtosis; as well as angu-lar domain indicators such as order spectrum and order cut.
The multi-dimensional indicators makes comprehensive moni-toring of the various components possible. -
Vehicle Onboard Health Monitoring System-0Hm
0Hm
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As intelligent vehicles accelerates in popularity, the health status of key components such as drive, brake, and steering is the foundation of intelligent driving and intelligent cockpit. Similar to the way drivers judge the operating status and failures of a car by sounds, vehicles are now able to conduct self-diagnostics of mechanical failures for quick identification and remedy of malfunction.