Application of Information Technologies to Fuel Savings in Construction

This contribution deals with the benefits of the global positioning system, with the influence of the human factor on fuel consumption and with monitoring of further savings in operation of earthmoving machines in a construction company. Fuel consumption data of a selected earthmoving machine before and after installation of a global positioning system unit and a fuel level measurement sensor are compared. These data are evaluated and the extent of the influence of the installed devices on the machine fuel consumption is determined from them. Further possibility of exploitation of monitoring of earthmoving machines during excavation and creation of given relief is also described here. Not only the fuel savings were evaluated, but also the accuracy and speed of performed work and thus also the influence of the human factor on performance of earthmoving machines itself.