Study on Thermal Protection of Turbo Actuator PWM and Connector for a Car
Thermal management is done for turbo actuator PWM and connector of vehicle with rear-mounted engine by imple-menting transient Co-simulation of fluid and solid.Simulation results show that turbo actuator PWM and connector can be cooled down by optimizing the spoiler on engine trim cover,or by optimizing the shape of turbocharger's heat shield,or by optimiz-ing the working logic of cooling fan,these simulation results are validated by corresponding test.The optimization of combined three proposals is finally implemented to protect turbo actuator PWMand connector from overheating.
Rear-Mounted EngineTurbo Actuator PWM and ConnectorCFDTransient AnalysisThermal Test
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