动力总成台架试验方法及装置、系统及存储介质
By simulating various operating conditions on the powertrain test bench and repeatedly performing multiple cycles, the problem of incomplete powertrain system testing in existing technologies has been solved. This enables comprehensive verification of the powertrain system under complex operating conditions, improving the accuracy and efficiency of testing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BAIC GRP ORV CO LTD
- Filing Date
- 2023-07-05
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies are insufficient for conducting stability and durability tests on powertrain systems under complex operating conditions during emergencies, resulting in incomplete testing.
By simulating various operating conditions on the powertrain bench, including changes in engine and electric motor speeds and load rates, and repeatedly performing multiple cyclic operations, namely the first, second, third, and fourth operating conditions, different operating states were simulated to verify the reliability and durability of the powertrain system under complex operating conditions.
It enables comprehensive verification of the powertrain system under complex and sudden conditions, improves the accuracy and efficiency of testing, and ensures the stability and durability of the powertrain system under various operating conditions.
Smart Images
Figure CN116839940B_ABST