公开(公告)号：US12116102B2

公开(公告)日：2024-10-15

申请号：US17827950

申请日：2022-05-30

申请人： Beihang University

发明人： Kangwen Sun ,  Xinzhe Ji ,  Haoquan Liang ,  Xiao Guo

IPC分类号： B64B1/62 ,  B60L8/00 ,  B60L58/30 ,  B64B1/22 ,  B64B1/64 ,  H01M8/04082 ,  H01M8/0656

CPC分类号： B64B1/62 ,  B60L8/003 ,  B60L58/30 ,  B64B1/22 ,  B64B1/64 ,  H01M8/04201 ,  H01M8/0656 ,  B60L2200/10 ,  H01M2250/20 ,  H01M2250/402

摘要： An airship and its long-term floating capacity maintenance method are disclosed. The airship includes an airship capsule and a pod at bottom. A renewable fuel cell and a water tank communicated with each other are arranged in the pod. The water tank is provided with a water inlet connected with a filling aircraft outside the airship. The airship capsule is provided with a solar cell. The interior of the airship capsule is provided with a hydrogen storage bag. The solar cell is electrically connected with the renewable fuel cell. The renewable fuel cell can use electric energy provided by the solar cell to electrolyze water provided by the filling aircraft into hydrogen and supplement the hydrogen to the hydrogen storage bag. The airship can supplement hydrogen to the airship capsule by electrolyzing water to reduce the phenomenon of insufficient gas in the airship capsule.

公开(公告)号：US20220388624A1

公开(公告)日：2022-12-08

申请号：US17827950

申请日：2022-05-30

申请人： Beihang University

发明人： Kangwen Sun ,  Xinzhe Ji ,  Haoquan Liang ,  Xiao Guo

IPC分类号： B64B1/62 ,  B64B1/22 ,  B64B1/64 ,  B60L8/00 ,  B60L58/30 ,  H01M8/0656 ,  H01M8/04082

摘要： An airship and its long-term floating capacity maintenance method are disclosed. The airship includes an airship capsule and a pod at bottom. A renewable fuel cell and a water tank communicated with each other are arranged in the pod. The water tank is provided with a water inlet connected with a filling aircraft outside the airship. The airship capsule is provided with a solar cell. The interior of the airship capsule is provided with a hydrogen storage bag. The solar cell is electrically connected with the renewable fuel cell. The renewable fuel cell can use electric energy provided by the solar cell to electrolyze water provided by the filling aircraft into hydrogen and supplement the hydrogen to the hydrogen storage bag. The airship can supplement hydrogen to the airship capsule by electrolyzing water to reduce the phenomenon of insufficient gas in the airship capsule.