NVH development and tuning of thermal management systems for new energy vehicles is a sophisticated integrated engineering discipline that balances functional development of thermal systems and NVH performance. Its core objective is to satisfy thermal safety and operating efficiency requirements of core components including batteries, motors and electronic control units, as well as cabin cooling demands. Development and tuning are carried out from three key dimensions: noise source, transmission path and human response, alongside optimization of thermal management control strategies. This achieves a balance between efficient heat dissipation/cooling and quiet riding comfort, and improves overall vehicle sound quality.

Landtop Technology has supplied abundant thermal management NVH solutions to numerous mainstream automobile manufacturers, delivering excellent thermal NVH performance for multiple best-selling vehicle models.

■ Full-process thermal management NVH development

■ Formulation and decomposition of thermal management NVH development targets

■ DMU review for thermal management NVH development

■ Thermal management NVH tuning