Global positioning system (GPS.) & its role in advanced transportation projects is inseparable is become a synonym. We people, whenever like to talk or take a project that will automate the management and operations of vehicles & giving real-time information to users, that will lead to cost-effective & satisfied service to Customers / passengers, and then planners and other decision-making authorities will not find any other effective tool to select except GPS.

Now a days very often fuel prices are rising globally so the most urgent task is fuel monitoring. Fuel monitoring system allows to receive the information remotely and in relation to the coordinates and time. Application of techniques of fuel monitoring allows vehicle tracking systems to dramatically increase the functionality, providing the user with information not only about the location and speed of the vehicle, but to answer a wide range of issues relating to fuel monitoring:

Fuel tank fueling control.
Fueling control gives user of GPS vehicles tracking system to monitor where, when and how much fuel was filled into the tank; it avoids the manipulation of fuel and, consequently, reduces the operating costs of transport.

Fuel tank fueling control.
Fueling control gives user of GPS vehicles tracking system to monitor where, when and how much fuel was filled into the tank; it avoids the manipulation of fuel and, consequently, reduces the operating costs of transport.

Information on raising or lowering the level of fuel comes from fuel level sensor, and vehicles tracking system with the help of GPS determines the location and time. The volume of fueling is determined using the calibration table that is either in a terminal of vehicle tracking system, either in the software of vehicles tracking system. It should be noted that the algorithms for identifying of refills and determining their volume are quite complicated; and we are ready to provide the system designer of automobile tracking system of these algorithms to be integrated into terminal or server software.

Fuel tank draining control.
Fuel tank draining control is carried out similarly to fueling control. Terminal of vehicle tracking system receives data about changes of fuel level in the tank from fuel level sensor. User of vehicle tracking system knows about the unauthorized fuel draining almost immediately.

Measurement of the actual engine fuel consumption.
To solve this problem fuel flow meter, fuel level sensor and/or data, derived from the CAN bus of a vehicle are used.