This versatile power converter controller provides dual outputs at a fixed switching frequency and can regulate either output voltage or target system delay (using an external – filter). In the voltage regulation mode, the output voltage is monitored with an analog–digital (A/D) converter, and the feedback compensation network is implemented digitally. The generation of the pulsewidth modulatio...

This seminar topic reviews the most common solutions used in multiple output power supply designs. In the focus of the detailed design review is the current-fed push-pull converter, one of the most cost effective solution available for the practicing designer. A step-by-step design procedure will guide the reader through the most important decisions and their effect on the ultimate performance ...

This work introduces a multiple-input, multiple-output (MIMO) isolated converter for low-power applications involving residential DC nanogrids and nanogrids. The topology has multiport characteristic that allows the integration of loads sources with distinct ratings, e.g., photovoltaic (PV) modules, battery banks, loads, AC grid. structure relies on DC-DC multi-winding multidirectional flyback ...

This paper presents a method to control both the dc boost and the ac output voltage of Z-source inverter using neural network controllers. The capacitor voltage of Z-source network has been controlled linearly in order to improve the transient response of the dc boost control of the Z-source inverter. The peak value of the line to line ac output voltage is used to control and keep the ac output...

abstract tax is one of the main sources of financing government budget. therefore, having a clear picture about the attainable amount of taxes are not only necessary for optimal allocation of scarce resources for tax collection, but also helps the government to develop precise tax collection programs .in this article, the structural features of the tax revenues series have first been examined i...