Transformer
101Rotary transformer — A rotary (rotatory) transformer is a specialized transformer used to couple electrical signals between two parts which rotate in relation to each other.Slip rings could be used for the same purpose, but these would be subject to friction, wear,… …
102Adams Power Plant Transformer House — Infobox nrhp name = Adams Power Plant Transformer House nrhp type = nhl caption = Adams Power Plant, with transformer house in left foreground locmapin=New York location = Niagara Falls, NY nearest city = lat degrees = 43 | lat minutes = 4 | lat… …
103ASUS Eee Pad Transformer — Développeur ASUS Type Tablette électronique Génération 1er Date de sortie juin 2011 …
104Rotary variable differential transformer — A rotary variable differential transformer (RVDT) is a type of electrical transformer used for measuring angular displacement.More precisely, a Rotary Variable Differential Transformer (RVDT) is an electromechanical transducer that provides a… …
105Variable frequency transformer — A variable frequency transformer is used to transmit electricity between two asynchronous alternating current domains. The VFT is a relatively recent development (first deployed in 2004). Most grid interties use high voltage direct current… …
106Capacitor voltage transformer — A capacitor voltage transformer (CVT), or capacitance coupled voltage transformer (CCVT) is a transformer used in power systems to step down extra high voltage signals and provide a low voltage signal, for measurement or to operate a protective… …
107Predicate transformer semantics — is an extension of Floyd Hoare Logic invented by Dijkstra and extended and refined by other researchers. It was first introduced in Dijkstra s paper Guarded commands, nondeterminacy and formal derivation of programs . It is a method for defining… …
108Distributed active transformer — is a circuit topology that allows low voltage transistors to be used to generate large amounts of RF (radio frequency) power. Its main use has been in making integrated CMOS power amplifier for wireless applications, such as GSM/GPRS cellular… …
109Energy efficient transformer — In a typical grid, electric transformer loss typically contributes about 40 50% of the total transmission distribution loss. Energy efficient transformer is therefore an important mean to reduce T D loss [ B. Kennedy, “Energy Efficient… …
110Air Motion Transformer — The Air Motion Transformer (AMT) is a loudspeaker mechanism, or audio transducer, invented by Dr. Oskar Heil. It operates on a different principle than both electrodynamic and electrostatic speaker drivers. The AMT moves air in an augmented, semi …
