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51.810  Articles
1 of 5.181 pages  |  10  records  |  more records»
In this paper, a power supply system for hybrid renewable energy conversion is proposed, which can process PV (photovoltaic) power and wind-turbine energy simultaneously for step-down voltage and high current applications. It is a dual-input converter and... see more

In this paper, a design approach of a self driven current doubler (CD) phase shiftedfull bridge converter (PSFB) with integrated magnetic (IM) is proposed. In the designprocedure, primary winding of transformer split into two windings and output inductors... see more

A dc-dc converter with asymmetric pulse-width modulation is presented for medium voltage applications, such as three-phase ac-dc converters, dc microgrid systems, or dc traction systems. To overcome high voltage stress on primary side and high current rat... see more

In this paper, Single-Ended Primary Inductor Converter (SEPIC) fed DC motor is proposed.Soft-switching technique such as Zero-Voltage-Switching (ZVS) and Zero-Current-Switching (ZCS) operation plays a vital role in high voltage applications. Zero-Current-... see more

This research is brainstormed by the franchise business which develops rapidly. There are somany franchise trade marks which are developed in Indonesia especially in Semarang suchas Kentucky Fried Chicken (KFC). McDonald, Pizza Hut, Hoka-Hoka Bento, etc. ... see more

A novel varactor circuit exhibiting a wider tuning range and a new technique for quadrature coupling of LC-Voltage Controlled Oscillator (LC-VCO) is presented and validated on a 25 GHz oscillator. The proposed varactor circuit employs distribute-biased pa... see more

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Steel is currently widely used in the industrial world. Due to its versatile uses, the development of steel science has also broadened, leading to improved steel processing methods. Welding is a process of joining two pieces of metal using heat. Steel, co... see more

This study aims to analyze the effect of Current Ratio, Net Profit Margin, and Debt to Equity Ratio on Earning Per Share in Pharmaceutical Companies. The source of this research data uses secondary data, namely in the form of financial reports on the www.... see more

1 of 5.181 pages  |  10  records  |  more records»