Energy storage-bearing integrated bionic common wing rib and manufacturing method thereof

Abstract

The invention belongs to the field of airplane structural design, bionic structures and storage batteries, and provides an energy storage-bearing integrated bionic common wing rib and a manufacturing method thereof. The wing rib is specifically a storage battery pack block (1) formed by arranging storage battery single bodies (4) and solid electrolyte (5) containing fiber supporting bodies according to a shell layered structure; wherein the storage battery pack block (1) is prepared into a wing non-main bearing assembly in shape, and the outer surface of the storage battery pack block (1) is coated with the insulating coating (2); and each storage battery monomer (4) is connected in series and in parallel by utilizing the sprayed conducting circuit (3), and an electric signal is output to electronic equipment through the sprayed conducting circuit (3). According to the energy storage-bearing integrated bionic common wing rib, the units and the monomers of the storage battery have certain mechanical properties, and meanwhile, the wing non-main bearing wing rib formed by arranging the monomers of the storage battery according to a high-strength shell layered structure not only has an energy storage function, but also can meet the bearing requirements of actual use.

Description

technical field [0001] The invention belongs to the fields of aircraft structure design, bionic structure and accumulator, and in particular relates to a method for designing a multifunctional general wing rib integrating energy storage and load bearing based on a high-strength bionic structure. Background technique [0002] For electric propulsion aircraft or multi-electric aircraft, a large number of battery packs are placed inside the aircraft, occupying a large amount of usable space on the aircraft. Due to the large demand for energy of the aircraft, the demand for the battery is also large, so that the weight of the battery has a large proportion in the total weight of the aircraft. At present, many scholars at home and abroad are focusing on the research and development of multifunctional aircraft components in order to reduce the weight of aircraft structures. However, research on integrating energy storage with aircraft components is still in its infancy. At prese...

AI Technical Summary

Problems solved by technology

At present, a design method has been developed to integrate energy storage with the wings of small solar-powered drones and the skin of aircraft. However, due to the thinner energy storage layer, the energy storage aircraft components can provide less energy supply.

At the same time, the load capacity of the energy storage layer in the aircraft component of the energy storage is small, so the structure design of the energy storage layer that can bear the load is not considered

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