using discharge tubes with control electrode or semiconductor devices with control electrode

Full Title

Conversion of AC power input into DC power output; Conversion of DC power input into AC power output > Conversion of DC power input into AC power output without possibility of reversal > by static converters > using discharge tubes with control electrode or semiconductor devices with control electrode

Classification Context

Section:

ELECTRICITY

Class:

GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER

Subclass:

APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF

Child Classifications

Navigate with arrow keys, Enter to open

• H02M 7/483 Converters with outputs that each can have more than two voltage levels
• H02M 7/493 the static converters being arranged for operation in parallel
• H02M 7/497 sinusoidal output voltages being obtained by combination of several voltages being out of phase
• H02M 7/501 sinusoidal output voltages being obtained by the combination of several pulse-voltages having different amplitude and width
• H02M 7/505 using devices of a thyratron or thyristor type requiring extinguishing means
• H02M 7/53 using devices of a triode or transistor type requiring continuous application of a control signal