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This paper presents a technique on how two simulators at different levels of abstraction can interact for the design and sizing of a booster power unit. The system is constituted by an ultracapacitor bank and a converter to boost voltage sags in a railway application. Full steps to determine Thevenin equivalent circuit of a dc railway is obtained based on exact modeling of the system components. Example...
Integrated PV-powered, grid-tied electric vehicle (EV) charging is attracting more and more attention. Using the solar powered carports at home, the car owner can charge his/her vehicles without using the grid energy. When the car is away or fully charged, the PV module sends the energy to the grid. In the case that the PV energy is not enough, the grid completes the charging process. Other than home...
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