Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Oil/optical/electric multi-power source fixed-wing aircraft

A multi-power, fixed-wing technology, applied in the field of aircraft, can solve the problems of transmission efficiency, energy recovery rate, clean energy utilization rate and low reuse rate, and achieve the effects of improving cruise time, reducing take-off time and increasing mechanical life.

Active Publication Date: 2016-06-29
JILIN UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose an oil / optical / electric multi-power source fixed-wing aircraft to solve the problems of generally low transmission efficiency, energy recovery rate, clean energy utilization rate and reutilization rate in traditional aircraft

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Oil/optical/electric multi-power source fixed-wing aircraft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] See attached figure 1 , The engine 34 and the electric motor 14 are connected in parallel with the gearbox A5, the fuel tank 28 is fixed to the engine 34, the engine 34 is fixed to the shaft Ⅵ 35, the shaft Ⅵ 35 is fixed to the clutch Ⅲ 37, the clutch Ⅲ 37 is fixed to the shaft Ⅶ39, and the shaft Ⅶ 39 and The bevel gear box 43 is fixedly connected, the bevel gear box 43 is fixedly connected to the shaft Ⅹ49, the shaft Ⅹ49 is fixedly connected to the clutch Ⅵ52, the clutch Ⅵ52 is fixedly connected to the shaft XII53, the shaft XII53 is fixedly connected to the overrunning clutch I54, and the overrunning clutch Ⅰ54 is fixed to the gearbox. Inside A5; the motor 14 is connected to the ESC 17 through the power cord, the ESC 17 is connected to the power regulator 19 through the power cord, the motor 14 is fixed to the shaft Ⅲ 13, the shaft Ⅲ 13 is fixed to the clutch I 12, and the clutch Ⅰ 12 is fixed to the shaft XIV58 , Shaft XIV58 is fixedly connected with pulley I7, pulley...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an oil / light / electricity multi-power-source fixed wing aircraft, belongs to the technical field of aircrafts, and aims to solve the problems of low transmission efficiency, low energy recycling rate, low clean energy utilization rate and low reutilization rate of a conventional aircraft. The output end of a speed changing box is fixedly connected with a paddle and a dome; the output end of a motor is connected with one input end of the speed changing box through a belt transmission structure II; the output end of an engine is connected with the input end of a bevel gear box; one output end of the bevel gear box is connected with the other input end of a speed changing box A; the other output end of the bevel gear box is connected with the output end of a speed changing box B through a belt transmission structure I; the input end of the speed changing box B is connected with the output end of a power generator; a steering engine is connected with a vertical wing; a main controller controls, an aerodynamic control surface mechanism II of a left wing unit, an aerodynamic control surface mechanism I of a right wing unit, the steering engine and the engine and respectively measures the torques of the engine, the power generator and the motor through torque sensors.

Description

Technical field [0001] The invention belongs to the technical field of aircraft, and specifically relates to an oil / optical / electric multi-power source fixed-wing aircraft. Background technique [0002] The traditional aircraft transmission method is directly connected to the propeller drive mechanism by the electric motor. The controller controls various actuators to work. The power source of the system is only the engine. When flying in a cycle, it will be affected by weather conditions and operating conditions. Impact, its load is often in a state of change, thereby affecting the stability of the engine output speed. Under normal circumstances, the operator fully opens the engine throttle to make the engine full power output, which increases fuel consumption; at the same time, a lot of energy was wasted due to load changes during the take-off, cruise, and landing of the aircraft. The traditional mechanism of the aircraft The transmission efficiency of the system is low, and o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B64D27/02B64D27/24B64D35/08
CPCY02T50/60
Inventor 陈延礼刘文弢孙化鹏黄大年刘顺安苗淼杨嵩
Owner JILIN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com