Robotization of Mobile Construction Machinery

Starting Tuesday, October 04, 2022

  Figure Robotization of mobile construction machinery Copyright: © IFAS RWTH Aachen

Motivation:

With a nominal construction volume of almost 400 billion euros and approximately two million employees in Germany, the construction industry is of central importance to the local economy, and the situation is similar in many countries. The still predominant analog character of construction site work, management and organization leads to a high proportion of manual labor. This goes hand in hand with a high risk of accidents, high physical stress, long working hours and thus results in an unattractive field of work and a shortage of skilled workers. Rarely are construction projects completed on time and on budget as a result, which is also due to inefficiency and a low level of digitalization in the construction industry. Remedies include more flexible processes and modern automation solutions, with which the construction industry needs to be upgraded. The use of modern production methods and robotics has enabled industries such as automotive to achieve steady productivity growth. These advances in digitization, connectivity and automation must be transferred to the construction site.

Block event: 04.10.22 - 12.10.22

Test hall & computer room ifas

04.10.22 – 9:00 to 17:00

Introduction, basics of hydraulics, drive systems of construction machines, excavators (ifas)

05.10.22 – 9:00 to 17:00

Basics of system modeling and control, practical tests on hydraulic test bench (ifas)

06.10.22 – 9:00 to 17:00

Practical tests on the hydraulic test bench (ifas)

07.10.22 – 9:00 to 17:00

Introduction to robotics, Denavit-Hartemberg transformations (MMI)

10.10.22 – 9:00 to 17:00

Inverse Kinematics and Path Planning (MMI)

11.10.22 – 9:00 to 17:00

Application on excavator (development of position and velocity controllers), control with joysticks, parameterization (ifas)

12.10.22 – 9:00 to 17:00

Application on excavator (development of position and speed controllers), control with joysticks, parameterization (ifas)

 
  Excavator Volvo EW160D Copyright: © IFAS RWTH Aachen

Participant profile: This Summer School is especially aimed at participants from the fields of mechanical engineering, electrical engineering, computer science, civil engineering, physics or similar fields. Participants should have completed the basic subjects of their studies as far as possible and have an affinity for automation and practical implementation.

Maximum number of participants: 20

Period: The Summer School will be held on Wednesdays from 2:00 p.m. to 5:30 p.m. during the months of August and September (starting on August 11) and during the week of October 4-8 from 9:00 a.m. to 5:00 p.m. all day.

Course language: German

Organizing Institutes: Institute for Fluid Power Drives and Systems (Prof. Schmitz)

Institute for Human-Machine Interaction (Prof. Rossmann)

Contact: Andreas Opgenoorth

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+49 241 80 47724

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