A DC to AC power converter is disclosed which is connectable to a DC source, and including a first and second pair of switches which converts the DC source directly to AC by alternately switching between each of the first pair of switches at high frequency modulation, and between second pairs of switches...http://www.google.fr/patents/US5255179?utm_source=gb-gplus-shareBrevet US5255179 - Switched mode power supply for single-phase boost commercial AC users in the range of 1 kw to 10 kw
Switched mode power supply for single-phase boost commercial AC users in the ...
