03702nam a2200469 4500 20260818090213.0 th eng .b11711917 AIT Thesis no. ISE-97-58 Tran Le Ha Design of a fast ball catching machine Bangkok : Asian Institute of Technology, 1997 102 p.: ill. Thesis ; no. ISE-97-58 Thesis (M.Eng.) - Asian Institute of Technology, 1997 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Advanced Technologies Designing and building products using Mechatronics principles needs to employ an integrated approach for designing each of the subsystems like mechanical manipulator, actuators, electrical drivers and the electronic controller so that the resulting product is supenor m functionality, ·reliability and cost effectiveness. In this research project, the Mechatronics concepts have been used for designing and building a high-speed catching machine (a programmable ball catching robot) This project consists of two parts Part 1: Fixed catching position A ball is released from a fixed height. The sensor will detect the time and height of the ball and inform the controller to move the gripper mounted on the X-Y table so that it catches the ball. The gripper needs to move at acceleration greater than g . The X-Y table motion is calculated in such a way that the gripper catches the ball just before it hits the ground. Part 2 : Dynamic catching position A ball is struck by a mechanism which can change the hitting angle and force applied to the ball. Data of ball motion can be input into the catching machine a priori in a dynamic manner. When sensor detects the ball, the gripper will be moved to catch the ball. As a part of the thesis, analysis and design of the different subsystems have been performed and prototype machine has been built to demonstrate the theory developed in this research. Mechatronics Servomechanisms Afzulpurkar, Nitin V., Chairperson Naber, Helmut, Examination committee Bohez, Erik L.J., Examination Committee Government of Sweden, Scholarship donor Asian Institute of Technology. Thesis ; no. ISE-97-58 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B13980 .b11711917 mnait y 250422 0 980521 m a y 0 mnait mnait mnarc mnarc mnarc 20 40 Barcode : 30050120815047 CREATED : 1998-05-21 RECORD # : i12069796 LPATRON : 1024646 LCHKIN : 2013-10-12 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 3 TOT RENEW : 0 Barcode : 30050120815054 CREATED : 1998-05-21 RECORD # : i12069802 LPATRON : 1023040 LCHKIN : 2014-12-05 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 5 TOT RENEW : 4 Barcode : 30050160098926 CREATED : 2016-04-28 RECORD # : i12960342 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050120929053 CREATED : 2019-12-19 RECORD # : i13242842 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050121007859 CREATED : 2021-06-02 RECORD # : i13321286 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 27232 27232 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. ISE-97-58 30050120815047 2026-08-18 09:02:13 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. ISE-97-58 30050120815054 2026-08-18 09:02:13 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. ISE-97-58 30050160098926 2026-08-18 09:02:13 1 2026-08-18 40 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. ISE-97-58 30050120929053 2026-08-18 09:02:13 3 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. ISE-97-58 30050121007859 2026-08-18 09:02:13 4 2026-08-18 20