Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser by Vladimir Zagorac

Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser by Vladimir Zagorac is a highly esteemed winner of the very prestigious 2024 Xelata A' Design Award a Tuncîn in Dîzayna Amûrên Çandiniyê, Teçhîzata Cotkariyê û Makîneyan Competition Category.

TuncAmûrên Çandiniyê· 2024

Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser

by Vladimir Zagorac

Client: Coming, Faculty of Mechanical Engineering in Niš, FPM Agromehanika

Xelata A' Design Award a Tuncîn Winner in Amûrên Çandiniyê Category

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The Design

About Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser

Nivîsa Pirtûkê: Agar platformek robotîk a xweseradilîzker e ku ji bo çandiniya hûrgulî li ser erdê ne-yeksan hatiye sêwirandin. Platform dikare bi kontrola ji dûr ve were bikaranîn, were bernamesazkirin da ku li ser rêyeke GPS a diyarkirî biçe, an jî bi karanîna sensorên dûrxistina astengan bi awayekî xweser bixebite. Motorên serbixwe yên bi bataryayê têne xebitandin li ser her tekerê dihêlin ku tekerok li cihê xwe bizivirin. Tekerok dikarin ji nû ve werin bicihkirin da ku li gorî dûrahiyên rêzikên çandiniyên cûda werin lihevkirin, û platform li gorî zinaran heta 30 pileyan xwe li dar dixe. Bişkokên rawestandina lezgîn û parastvanên mekanîkî ji bo ewlekariya bikarhêner piştgirî didin. Perçeyên pola, pola-neçikbûyî û aluminyûmê bi rengê tozê hatine daketin.

The Recognition

About the Xelata A' Design Award a Tuncîn

Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser xelatgirê Xelata A' Design Award a Tuncîn e, nasîneke pir bi prestîj ku ji sêwiranên berbiçav ên bi afirînerî, jêhatîbûn û zîrekiyê têne cudakirin re tê dayîn. Xelatgirên Tuncînê karên bi têra xwe jêhatî û bi awayekî balkêş afirîner in, yên ku ezmûna fireh, xeyal û çareserkirina sêwiranerên xwe piştrast dikin. Tê hêvîkirin ku Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser tiştekî pir hatiye rêzgirtin, sitayişkirin û delal be, bi awayekî berbiçav pîşekar û nûjen. Ev sêwirana bi Tuncînê serketî pratîkên çêtirîn ên huner, zanist, sêwiran û teknolojiyê digire nav xwe û ji bo baldariya li hûrgiliyan hêja ye. Agar Karûbarê Bingehîn: Robota Çandiniyê ya Xweser pêdiviyan bi rengekî xweş tîne cih, destê xwe dide daxwazan, hestan dihejîne û meraqê dikişîne.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The robot can be remotely controlled, programmed to move on a predefined GPS path, and autonomous using obstacle avoidance sensors. Independent battery powered motors on each wheel enable turning in place by reversing the left and right set of wheels. All visible electromechanical parts are protected by the robust constructions of movable and fixed frames. User safety is also ensured by emergency stop buttons in the corners of the vehicle and mechanical safety bumpers.
Dimensions & Packaging: Lenght: 179-222cm, Width: max. 147cm, Height: 137-178cm. Weight: 740kg
Tags: Robot, Autonomous, Universal, Dynamics, Strength, Perseverance
Production Technology: Laser cut, pressed and welded steel, Stainless steel and aluminum, powdercoated
Design Challenge: The form was developed over a year in iterations, respecting and emphasizing the multi-functionality of the adaptable platform. The creative process included elaboration of the main shell, the roof housing, and the mobile and stationary modular assemblies for multiple uses. The large number of visible components presented a challenge, overcome by using related angles. Directing details, balancing masses and proportions, and positioning of sensors, radar and lidar, was perfected in stages.
Research: The design project started in March 2023 using an existing construction of a working prototype, developed by Coming and the Faculty of Mechanical Engineering in Nis. Special attention in the design was devoted to stability of the robot bearing an agricultural machine, since the platform adapts to terrain with slopes of up to 30 degrees in all directions. For this purpose, mounting weights were added to the final solution, considering that the weight of the robot should not have exceeded 750kg.
Inspiration: Agar is a universal selfleveling platform for precision agriculture, a tractor replacement, mobile on extremely uneven terrains and under heavy loads. The form was modeled following the latest design tendencies, with strict technical limitations, to match or exceed the standards set by leading companies in the Smart Farming industry. Aesthetics emphasize robustness, dynamics and strength, equally present at any working height of the vehicle that adapts to the terrain, type and height of crop.
Project Duration: The design project lasted for a year, and was implemented in Belgrade, Nis and Boljevac
Operation Flow: Wheel motors are protected within a movable leg frame. The main battery pack can be changed by removing a magnetic fascia mask. Additional top battery pack, robotic arm or solar panel can be placed using roof profiles on the main shell. The wheels can be repositioned to the inside, allowing use between crop rows of different distances. The beveled shell gives good clearance, while latest RGB LED signaling lights arranged in a 360 design inform the user on working status and illuminate the path.
Team Members: Vladimir Zagorac
Image Credits: Images: Vladimir Zagorac
Video Credits: Coming, Faculty of Mechanical Engineering in Nis