Flight deck take-off and landing assisting system for unmanned helicopter and control method

Abstract

The invention belongs to the technology of flight deck take-off and landing, and particularly relates to a flight deck take-off and landing assisting system for an unmanned helicopter and a control method. The flight deck take-off and landing assisting system for the unmanned helicopter comprises a stability augmentation platform and a magnetic adsorption landing gear, wherein the upper part of the magnetic adsorption landing gear is connected to the unmanned helicopter; the lower part of the magnetic adsorption landing gear is used for landing; the lower part of the magnetic adsorption landing gear is provided with electromagnets for enhancing the adsorption capacity; the stability augmentation platform comprises a take-off and landing surface, a supporting mechanism and a platform base;one end of the supporting mechanism is fixed on the platform base and the other end of the supporting mechanism is provided with the take-off and landing surface; the supporting mechanism comprises atleast one actuating mechanism for adjusting the angle and height of the take-off and landing surface; and a ferromagnetic metal plate is arranged on the take-off and landing surface. In the whole process of taking-off and landing, the flight deck take-off and landing assisting system for the unmanned helicopter and the control method provide a stable take-off and landing area for the helicopter,and provide a necessary adsorption force for stable parking of the unmanned helicopter, thereby effectively lowering the sea condition requirement of the flight deck take-off and landing of the unmanned helicopter, and improving the safety and adaptability of the flight deck take-off and landing of the unmanned helicopter.

Description

technical field [0001] The invention belongs to the surface take-off and landing technology, and in particular relates to an unmanned helicopter surface take-off and landing auxiliary system and a control method. Background technique [0002] In the existing technology, the unmanned helicopter surface take-off and landing auxiliary systems in various countries in the world mainly include pull-down landing devices and "harpoon-grid" landing devices. [0003] The pull-down landing device mainly includes: the unmanned helicopter and the supporting index, winch, main probe, tail probe and console arranged on the ship surface. Before landing, the unmanned helicopter hovered above the landing area to release the main probe, and the ship's halving index was inserted into the helicopter with the guide cable and locked, and the ship's deck winch pulled the halving cable back to assist the helicopter in landing. When landing, the main probe is inserted into the deck locking mechanism...

AI Technical Summary

Problems solved by technology

Moreover, the above two auxiliary devices cannot provide a stable take-off and landing area for unmanned helicopters, and the worse the sea conditions, the more difficult it is to take off and land.

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