Title :
Design of SPWM inverter IP core based on SOPC
Author :
Wang, Meng ; Chen, Lin
Author_Institution :
Coll. of Inf. Sci. & Eng., Wuhan Univ. of Sci. & Technol., Wuhan, China
Abstract :
Based on FPGA and SOPC, IP core of pulse width modulation technique is studied in this paper. According to the principle of sinudoidal PWM by natural sampling, using VHDL and macro functions module design method, the design of PWM IP core on FPGA is achieved. Switching frequency and dead time are programmable. The functions of the IP core are simulated and tested. The results of simulation and experiment are shown.
Keywords :
field programmable gate arrays; hardware description languages; industrial property; logic design; system-on-chip; FPGA; SOPC; SPWM inverter IP core design; VHDL; macro functions module design method; natural sampling; sinudoidal pulse width modulation; switching frequency; Design engineering; Design methodology; Educational institutions; Field programmable gate arrays; Information science; Pulse inverters; Pulse width modulation; Pulse width modulation inverters; Read only memory; Sampling methods; FPGA; IP core; SOPC; SPWM;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536144
