Title :
Improvements of Power Supply Systems in Machine to Machine Modules and Fixed Cellular Terminals with Discontinuous Current Consumption
Author :
de Diego, José Miguel ; Garate, Jose Ignacio
Author_Institution :
UPV Univ., Bilbao
Abstract :
The present paper introduces a power supply system for Machine to Machine Modules and Fixed Cellular Terminals with discontinuous current consumption. The architecture proposed tries to solve the input high current peaks derived from the discontinuous current consumption of the PA. The final solution decreases the voltage supply ripple and current peak applied to the battery. The document also describes the problem and shows a practical implementation of the solution proposed.
Keywords :
power system planning; power system simulation; discontinuous current consumption; fixed cellular terminals; machine to machine modules; power supply systems; 3G mobile communication; Batteries; Communication switching; GSM; Manufacturing; Mobile handsets; Power supplies; Radio frequency; Regulators; Voltage; EMC: ElectroMagnetic Compatibility; ESR: Equivalent Series Resistance; FCT: Fixed Cellular Terminal; M2M: Machine to Machine; MS: Mobile Station; PA: Power Amplifier;
Conference_Titel :
Industrial Technology, 2006. ICIT 2006. IEEE International Conference on
Conference_Location :
Mumbai
Print_ISBN :
1-4244-0726-5
Electronic_ISBN :
1-4244-0726-5
DOI :
10.1109/ICIT.2006.372656
