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   Technology and Product Development

    Basic Information

Technology developed: Development of Small Sized Fixed Wing Unmanned Aerial System (TP19765747673)
Category: Product(Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Professor A.K. Ghosh Indian Institute of Technology (IIT) Kanpur Department of Aerospace Engineering
Professor Deepu Philip Indian Institute of Technology (IIT) Kanpur Department of Industrial and Management Engineerin
Professor J. Ramkumar Indian Institute of Technology (IIT) Kanpur Department of Mechanical Engineering
Technical Application Area: Aviation
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Indian Institute of Technology (IIT) Kanpur
Affiliated Ministry: Institution Funding (Self Supported)
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
Yes
Does the technology have export potential? Yes
Category of Technology developed: Immediate Deployment
Stage of Development: Prototype Level
Please describe in detail including the TRL Level:
Ready

    Abstract:

Applications: The project aimed at developing a small sized Unmanned Aerial System (UAS) based on the fixed wing platform, having long endurance, in a pusher configuration; capable of both civil and defense applications. The platform was chosen specifically to accommodate future modifications to the design; larger wingspan and heavier payloads. The developed UAS has long endurance - greater than seven hours, and good all-up weight - about 16 - 21 kilograms, in which payload capacity varies from2-6 kilograms. The UAS propulsion system can be either electrical or gasoline, both mounted in a pusher configuration. The pusher configuration was chosen keeping in mind futuristic application of the UAS in sensitive areas where exhaust fumes from puller engine may affect different environmental sensors. Our UAS is presently operated through a Ground Control System (GCS), with autonomous flight capability using an on-board autopilot that is capable of waypoint navigation and loitering flight; except take-off and landing. The present system is designed and tested for an operational ceiling of 5000 feet from the sea level. After analyzing the defense and civil scenario, it is identified that the low altitude long endurance tactical section of UAV is the most lacking area. Such UAVs find application in border patrol, search and rescue, traffic monitoring, crowd control, environmental studies, asset monitoring, crop monitoring and re-supply.
Advantages: Once the airframe design was finalized, the manufacturing of the airframe was researched for rapid production, maintainability, knockdown for easy transportation to mission locations, repairability, along with rapid instrumentation for conversion to a research platform. Considering all aspects, we decided to use composites, mainly of fibre reinforced plastics, Kevlar, and carbon fibre. For example, the fuselage was made as hollow monocoque structure, made of fiberglass sandwiched with 2mmrohacell. The control system provides integrated miniaturized avionics for autonomous control of micro mini UAV, which is also capable of automatic takeoff, landing, waypoint navigation and steering flight control with manual override. The MIL grade autopilot has integrated INSGPS and Air data System provide accurate estimates of altitude, velocity and position. The versatile IO interface provides option to hook up external payloads for user specific requirement. The integrated datalink modem provides communication in excess of 20 Km range. Users can dynamically plan mission, monitor critical flight parameters and adjust UAV parameters through an intuitive graphical user interface.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 0 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees?
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
Yes
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
Yes
      Submitted by: Technical Team Date of Submission: 1-5-2023



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