Oriental Journal of Computer Science and Technology

Open Access Open Access  Restricted Access Subscription Access

Development of Program in VB to Compute Tractor Parameters on Automatic Steering


Affiliations
1 Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
2 Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
3 1Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
 

A comprehensible computer program is developed in Visual Basic studio to determine the tractor parameters for an automated steering system. Tractor parameters such as real wheel and front wheel trajectory coordinates, clockwise front and rear wheel angle and corrected front and rear wheel angle can be calculated. The input parameters of the developed program are mainly front wheel trajectory data, rear wheel trajectory, distance between front and rear wheel(X13), Tractor velocity vector(V) and Tractor turning angle with center line. The tractor parameters are being calculated with the help of mathematical model which are already fed in program. The developed program successfully calculates the tractor parameters on automated steering system. This developed software could guide an autonomous agricultural tractor in the field. Furthermore, software navigates agricultural tractor both in straight or curved path at normal field operational speed.

Keywords

Automatic Tractor Steering, Tractor Paraments, VB Application, Visual Basic.
User
Notifications
Font Size

  • Bell, T. Automatic tractor guidance using carrier-phase differential GPS. Comp. and Elec. in Agri., 2000; 5(1–2): 53–66.

  • Benson, E.R., Reid, J.F., Zhang, Q.Machine vision-based guidance system for agricultural small-grain harvester using cut-edge detection. Biosystems Eng., 2003; 86(4): 389–398.

  • Brooke, David, W. Off-the wire guidance for leader cable vehicles. Trans. of the ASAE:, 1968; 68: 819.

  • Dunn, P.K., Powierski, A. P., Hill, R. Statistical evaluation of data from tractor guidance systems. Precision Agriculture., 2006; 7(3):179-192.

  • Gilmour, W. D. An automatic control system for farm tractors. Jr. of Agri. Eng. Res., 1960; 418-432.

  • Grovum, M.A., Zoerb, G.C. An automatic guidance system for farm tractors. Trans. of the ASAE., 1970; 13(5):565-573.

  • Grovum, Morris, A. An automatic guidance system for farm tractors. Unpublished M.S. Thesis Dept. of Mech. Eng. Univ. of Saskatchewan, Saskatoon, Canada., 1968.

  • Hague, T., Tillett, N.D. A bandpass filterbased approach to crop row location and tracking. Mechatronics., 2001; 11(1):1–12.

  • Holpp, M., Kroulik, M., Kviz, Z., Anken, T., Sauter, M., Hensel, O. Large-scale field evaluation of driving performance and ergonomic effects of satellite-based guidance systems. Biosystems Eng., 2013; 116(2): 190-197.

  • Ismail, W.I.W., Hudzari, R. M.M., Ridzuan, M.N. Development of Variable Rate Sprayer for Oil Palm Plantation. Bulletin of the Polish Academy of Sciences Technical Science, 2011; 59(3): 299-302.

  • Ismail, W.I.W., Hudzari, R.M.M., Saufi, K. M., Fung, L.T. Computer-controlled system for autonomous tractor in agricultural application. Journal of Food, Agriculture & Environment, 2012; 10(2): 350-356.

  • Jingtao, H., Lei, G., Xiaoping, B., Taochang, L., Xiaoguang, L. Review of research on automatic guidance of agricultural vehicles. Trans. of the Chi. Soc. of Agri. Eng., 2015; 31(10), 1-10.

  • Kise, M., Noguchi, N., Ishii, K., Terao, H. Development of agricultural autonomous tractor with an RTK-GPS and a FOG. Proceedings of The Fourth IFAC Symposium on Intelligent Autonomous Vehicles, Sapporo, Japan.,2001; (99–104).

  • Kise, M., Noguchi, N., Ishii, K., Terao, H. The development of the autonomous tractor with steering controller applied by optimal control. Proceedings of Automation Technology for Off-Road Equipment, Chicago, USA., 2002; (367–373).

  • Liljedahl, L.A., John, S. Automatic tractor steering. Agri. Eng., 1962; :43(6):332-335.

  • MacHardy, F.V. An automatic guidance system for farm tractors. Canadian Agri. Eng., 1967; 9:17-19.

  • Moncaster, M.E., Harries, G.O. Automatic control of tractors and field machines. In Proceedings of the first international conference on robotics and intelligent machines in agriculture. ASAE Publication, 1984; 4-84:120-127.

  • Parish, Richard, L., Goering, C.E. Developing an automatic steering system for a hydrostatic vehicle. Transactions of the ASAE., 1970; 13(4): 523-552.

  • Richey, C.B. Automatic pilot for farm tractors. Agri. Eng., 1959; 40:2: 78-79.

  • Schilling, E. The geometry of steering mechanism of tractors. Land technische Forschung, 1960; 10(1).

  • Shinners, T.J, Digman, M.F., Panuska, J. C. Overlap loss of manually and automatically guided mowers. Applied Eng. in Agri., 2012; 28(1): 5-8.

  • Shukla, L.N., Carroll, E.G., Day, C.L. The effect of tractor parameters on automatic steering. Diss. University of Missouri, Columbia, 1970.


Abstract Views: 385

PDF Views: 0




  • Development of Program in VB to Compute Tractor Parameters on Automatic Steering

Abstract Views: 385  |  PDF Views: 0

Authors

Raghuvirsinh Parmar
Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
Nitin Karwasra
Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
Aseem Verma
1Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India
Baldev Dogra
Department of Farm Machinery and Power Engineering, Punjab Agricultural University, Ludhiana, 141004, India

Abstract


A comprehensible computer program is developed in Visual Basic studio to determine the tractor parameters for an automated steering system. Tractor parameters such as real wheel and front wheel trajectory coordinates, clockwise front and rear wheel angle and corrected front and rear wheel angle can be calculated. The input parameters of the developed program are mainly front wheel trajectory data, rear wheel trajectory, distance between front and rear wheel(X13), Tractor velocity vector(V) and Tractor turning angle with center line. The tractor parameters are being calculated with the help of mathematical model which are already fed in program. The developed program successfully calculates the tractor parameters on automated steering system. This developed software could guide an autonomous agricultural tractor in the field. Furthermore, software navigates agricultural tractor both in straight or curved path at normal field operational speed.

Keywords


Automatic Tractor Steering, Tractor Paraments, VB Application, Visual Basic.

References





DOI: https://doi.org/10.13005/ojcst%2F10.03.12