e/Tap converter

Information
has gloss	eng: The tap converter is a variation on the cycloconverter, invented in 1981 by New York City electrical engineer Melvin Sandler and perfected in 1982 through 1984 by graduate students Mariusz Wrzesniewski, Bruce David Wilner, and Eddie Fung.
lexicalization	eng: tap converter
instance of	(noun) an electrical device that provides a path for electrical current to flow electrical circuit, circuit, electric circuit