Sentence examples for step-up transformers from inspiring English sources

This article discusses how controlling the transformation ratio of step-up transformers can enlarge the area surrounded by the reactive power capability curve.

Step-up transformers are employed at the generating station to increase the transmission voltage.

To overcome these problems, transformer winding techniques can be used to minimize parasitic capacitance in step-up transformers.

Step-up transformers are exploited to connect large PV plants to the utility network, their sizing being often accomplished only taking into account the PV plant peak power.

Large generating units operate on a high-voltage network by using step-up transformers, which can be equipped with on-load tap changers.

The power converter is based on Multilevel Converters technology which allows to extend the power-handling capability of the electronic switches, reaching the medium voltage operation without step-up transformers.

Simulation results demonstrate that the power efficiency of the power harvester with the proposed step-up transformer impedance transformation is significantly higher than that with the LC resonating impedance transformation.

This paper proposes a step-up transformer impedance transformation technique to improve the power efficiency of radio-frequency power harvesters of passive transponders.

The silicon consumption of the step-up transformer impedance transformation network is also minimized by employing the stack configuration of transformers with the secondary winding implemented using an upper metal layer and the primary winding implemented using a lower metal layer.

Two RF power harvesters, one with the proposed step-up transformer impedance transformation network and a modified Nakamoto rectifier and the other with a resonating LC impedance transformation network and the same rectifier, are designed in TSMC-0.18μm TSMC-0.18μmtechnology.

This implies the need of a voltage step-up transformer.