CN2181477Y

CN2181477Y - Solar push-button plane for prospecting

Info

Publication number: CN2181477Y
Application number: CN 94209702
Authority: CN
Inventors: 李晓阳; 赵庸
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-28
Filing date: 1994-04-28
Publication date: 1994-11-02
Anticipated expiration: 2004-04-28

Abstract

The utility model relates to a solar energy unmanned plane for prospecting, which is composed of a plane body, plane wings, a horizontal tail, a vertical tail, a dynamical system (a dynamical motor and propellers), a vertical takeoff and landing device, etc. The plane is provided with a solar energy photocell, an electric energy accumulator, a control system, a prospecting system, etc. The plane takes sunlight as an energy source, the solar energy photocell on the plane can convert the solar energy into electric energy and can store the electric energy in the electric energy accumulator on the plane, so a driving motor can drive the propellers to rotate so as to generate a pulling force, and therefore, the plane can fly in the air. The utility model is mainly used for resources prospecting, aerial photography, weather monitoring, environmental monitoring, etc.

Description

Solar push-button plane for prospecting

The utility model relates to a kind of robot airplane, refers to that especially a kind of is the driverless operation survey airplane that is used for resource exploration, aerial photography, weather monitoring, environmental monitoring of power with the solar power.

It is power that general driverless operation survey airplane adopts aviation combustion engine or electrical motor more, they Heavy Weight not only itself, and volume is also bigger, the weight and volume that adds employed fuel or storage battery is also bigger, this brings a lot of difficulties just for the aircraft general design, make that designed aircraft size is big, Heavy Weight, difficulty or the like is arranged at the position, finally cause performances such as airborne period, flying height, the climb rate to be restricted, and because noise is big, the big grade of vibration is unfavorable for the use of instrument and equipment, and has shortcomings such as contaminated environment, cost and use cost height.

The purpose of this utility model is the deficiency at above-mentioned general robot airplane, and a kind of solar power driverless operation survey airplane is provided.

The purpose of this utility model can reach by following measure: solar power driverless operation survey airplane is made up of fuselage, wing, empennage, a falling unit, solar energy fulgurite, electric energy reservoir, engine installation, screw propeller and control system and survey system etc., the solar energy fulgurite is housed on the top airfoil of wing, towards the sun, and be equiped with for storing solar energy fulgurite collection and being converted into the electric energy reservoir of electric energy in fuselage interior, the electric energy of output is supplied with power motor, control system and survey system respectively and is used.The head of fuselage is equipped with transparent photographic window, and this photographic window back is equipped with camera.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the birds-eye view of the utility model solar power driverless operation survey airplane;

Fig. 2 is the lateral plan of the utility model solar power driverless operation survey airplane;

Fig. 3 is control of the utility model solar power driverless operation survey airplane and fundamental diagram.

The utility model is described further below with reference to drawings and Examples:

See also Fig. 1, Fig. 2, solar power driverless operation survey airplane of the present utility model is by electric energy reservoir 1, solar energy fulgurite 2, the angle of attack indicator 3, wing 4, aileron 5, power motor 6, fuselage 7, tailplane 8, elevating rudder 9, airspeed sensor 10, camera head 11, useful load compartment 12, antenna 13, instruction antenna 14, screw propeller 15, yaw rudder 16, vertical tail 17, control system 18, transparent photographic window 19 etc. are formed over the ground.Wherein: camera head 11 is installed in the back of transparent photographic window, solar energy fulgurite 2 is installed on the top airfoil of wing 4, towards the sun, solar energy fulgurite 2 receives solar power and converts thereof into electric energy and stores in electric energy reservoir 1, the required electric energy of power motor 6 during flight and during general operation, and control system 18 and camera head 11 required electric energy all come from electric energy reservoir 1, and power motor 6 is installed on the fuselage 7, and screw propeller 15 is connected with power motor 6 by governor.

See also Fig. 3, the flight and the working condition of aircraft monitored at the surface work station by radar, and aircraft is sent action command with radio signal, control system 18 on the aircraft is according to the elevating rudder 9 of instruction by servo steering wheel (not expression on the figure) operating aircraft, yaw rudder 16 and aileron 5 and other moving wing and movable device are made corresponding action, to keep or the flight attitude of converting aircraft and the flight deviation of flight parameter and correction aircraft.Control system 18 is also according to surface instruction, makes survey system on the aircraft open the execution work task or close, and can in real time the graphic materials of collecting be sent it back the surface work station.

Solar power driverless operation survey airplane of the present utility model uses the solar power must supplemental fuel, can aloft work for a long time, on period needn't return ground when adding work required energy, the electric energy that stores daytime is also enough kept the aircraft electricity consumption in night except using daytime, this is a unique distinction of the present utility model.

In sum, it is little that solar power driverless operation survey airplane of the present utility model has size, in light weight, useful load-carrying is big, the arrangement convenience of all kinds of useful loads, power noise and the mechanical vibration that cause thereof are very little, have created many advantages such as good environment for use to instrument and equipment, and, can not cause environmental pollution owing to do not use fuel.

Solar power driverless operation survey airplane of the present utility model can be used for forest and farmland land resources, forest conservation monitoring, aerial photography, aerial surveying, communication, meteorological scientific measurement and monitoring, also can be used for military purposes.

Claims

1, a kind of solar power driverless operation survey airplane, form by fuselage, wing, empennage, a falling unit, solar energy fulgurite, electric energy reservoir, engine installation, screw propeller and control system and survey system etc., it is characterized in that: the top airfoil of described wing is equipped with the solar energy fulgurite, and is equiped with the electric energy reservoir that supplies to store solar energy fulgurite collection and be converted into electric energy in fuselage interior; The head of described fuselage is equipped with transparent photographic window, and this photographic window back is equipped with camera head.