高速管道飞车的氢燃料电动与喷气复合推进系统及方法
By using a hydrogen fuel cell electric and jet hybrid propulsion system, the turbofan and tail fan form a vacuum aerodynamics to control turbulence and utilize the heat from the hydrogen fuel cell for propulsion, thus solving the problems of high drag and energy loss in high-speed vehicles and achieving efficient and low-cost ultra-high-speed operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHONGBEI UNIV
- Filing Date
- 2024-07-25
- Publication Date
- 2026-07-17
AI Technical Summary
High-speed pipeline flying cars experience significant resistance during operation, hydrogen fuel cells have complex structures and suffer severe energy losses, airflow turbulence affects efficiency, and high vacuum increases construction and operating costs.
It adopts a hydrogen fuel cell electric and jet hybrid propulsion system, including a turbofan, a tail fan and a hydrogen fuel cell. The turbofan creates a vacuum zone and air flotation, the tail fan controls turbulence, the heat generated by the hydrogen fuel cell is used for propulsion, the sandwich structure reduces friction, and sound wave reflection assists the thrust.
It improves the operating efficiency of high-speed vehicles, reduces energy loss, lowers construction and maintenance costs, and enables ultra-high-speed operation at atmospheric pressure or low vacuum.
Smart Images
Figure CN118701116B_ABST