Patents by Inventor Paolo Verrecchia

Paolo Verrecchia has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • CONTROL DEVICE FOR AN ASYNCHRONOUS ELECTRIC MACHINE, ELECTRIC PROPULSION SYSTEM COMPRISING SAID DEVICE, AND METHOD FOR CONTROLLING AN ASYNCHRONOUS ELECTRIC MACHINE
    Publication number: 20130043823
    Abstract: A control device for an asynchronous electric machine comprises a first computing unit configured for defining a first signal, which is correlated to an operating voltage to be applied to the electric machine. The first signal is defined as a function of a second signal indicating a desired stator frequency of the operating voltage, and as a function of a third signal indicating a desired slip frequency of the electric machine.
    Type: Application
    Filed: December 30, 2010
    Publication date: February 21, 2013
    Applicant: ANSALDO ENERGIA S.P.A.
    Inventors: Daniela Baratta, Massimo Caneparo, Paolo Verrecchia