We conducted a demonstration experiment of a drone automatic collision avoidance system.

-Verify whether drones in automatic flight can automatically avoid collisions-

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  • We conducted a demonstration experiment of a drone automatic collision avoidance system.

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DraPla INNOVATION LAB logo

June 3, 4th year of Reiwa
East Nippon Expressway Co., Ltd.

NEXCO EAST (Chiyoda-ku, Tokyo) and FaroStar Co., Ltd. (Shinjuku-ku, Tokyo) will avoid automatic collision of drones in the forest located on the east side of Sedette Kashima in Minamisoma City, Fukushima Prefecture, with the cooperation of Minamisoma City. We conducted a demonstration experiment of the system. This demonstration experiment aims to ensure the safe flight of these aircraft with a view to utilizing unmanned aerial vehicles and drones in the future.
In addition, this demonstration experiment will be a demonstration experiment with a company adopted in the accelerator program "DraPla Innovation Lab", which was recruited from September 3rd year of Reiwa.

A photo of a drone in automatic flight (back right) avoiding a collision with another drone (front left)
A drone during automatic flight (back right) avoids a collision with another drone (front left)
Crash test Photograph from the sky (in the back is [E6] Sedette Kashima adjacent to the Joban Expressway)
Photograph from the sky above the crash test (Sedette Kashima, which is adjacent to the E6 Joban Expressway in the back)

Demonstration experiment outline

  1. Experiment day
    May 18th and 19th
  2. Experiment site
    Sedette Kashima East Forest (near Minamisoma Kashima SA)
  3. Purpose of implementation
    With a view to utilizing unmanned aerial vehicles and drones in the future, we aim to ensure the safe flight of these aircraft.
  4. Implementation details / results
    ACSL's (domestic) actual drone is equipped with AURORA, an automatic collision prevention control technology developed by FaroStar (* 1). This is a verification of whether another drone can be brought closer to the actual drone in automatic flight and the collision can be avoided automatically. Collision avoidance was confirmed in all four crash tests (altitude 30m-50m, extension 700m flight path).
Photograph of the experiment
State of the experiment
Explanation of the experiment Photograph of the landscape
Explanation of the experiment

(* 1) Collision prevention automatic control technology
The collision prevention automatic control technology acquires flight information of aircraft and drones, and when it detects the possibility of collisions between flying objects based on the data, it can be avoided by a drone simulating a "flying car" WP (way). It is a technology that automatically avoids by specifying (point) and guides to the next WP when it is judged that the collision can be avoided.

WP: Way Point Image of the passage point of the route to be set first
WP: Way Point The transit point of the route to be set first

About the aircraft used

The ACSL domestic industrial drone used in this verification test has already been adopted in various fields such as logistics, infrastructure inspection, and disasters. We have many achievements in (Level 3). By installing FaroStar's collision prevention automatic control technology AURORA on the domestic drone ACSL-PF2, it will be possible to improve the safety of drone flight.

Photograph of PF2 made by ACSL
ACSL PF2
ACSL SOTEN photo
ACSL SOTEN

What is DraPla Innovation Lab?

While further promoting our open innovation and verifying technology and business models through laboratories with companies that have new technologies and service ideas, we will realize next-generation Expressway services, revitalize local communities, and social issues. The purpose is to create a business that solves the problem.
We have supported the "safety, security, comfort, and convenience" of our customers by connecting regions. In addition to these, we will further provide "new value" to the movement of people, things, and things, aiming for sustainable management.
We will continue to strengthen our efforts to create new value.

reference

<FaroStar Co., Ltd.>

Year of establishment
July 26, 1st 2019
Address
〒160-0008
1-2 Yotsuya Saneicho, Shinjuku-ku, Tokyo
Yotsuya Xe Building 3rd floor
Representative
Representative Director Nao Hoshi
Business description
R & D business, service business, consulting business, human resources development business

The NEXCO EAST Group has positioned the period from 2021 to 2025 as "a period that contributes to the achievement of the SDGs and transforms into a new future society," and is making various efforts.
We believe that this" DraPla Innovation Lab" initiative will contribute to the SDGs goals No. 8 and No. 17 as business activities that lead to co-creation and social implementation of new services and products with partner companies. ..

Image of SUSTAINABLE DEVELOPMENT GOALS logo and SDGs target 8th and 17th logos
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