Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A buck-boost-type unity por factor rectifier is proposed in this paper. The main advantage of the proposed rectifier over the conventional buck-boost type is that it can perform input por factor correction (PFC) over a wider voltage conversion range. With a single switch, a fast ll-regulated output voltage is achieved with a zero-current switch at turn-on. Moreover, the switch voltage stress is independent of converter load variation. The proposed converter is ll suited for universal offline PFC applications for a low por range (<150 W ). The feasibility of the converter is confirmed with results obtained from a computer simulation and from an experimental prototype.
['Esam H. Ismail', 'Ahmad J. Sabzali', 'Mustafa A. Al-Saffar']
I am writing a research paper on a idea Buck–Boost-Type Unity Power Factor Rectifier With Extended Voltage Conversion Ratio
[{"from": "human", "value": "I am writing a research paper on a idea Buck\u2013Boost-Type Unity Power Factor Rectifier With Extended Voltage Conversion Ratio"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A buck-boost-type unity por factor rectifier is proposed in this paper. The main advantage of the proposed rectifier over the conventional buck-boost type is that it can perform input por factor correction (PFC) over a wider voltage conversion range. With a single switch, a fast ll-regulated output voltage is achieved with a zero-current switch at turn-on. Moreover, the switch voltage stress is independent of converter load variation. The proposed converter is ll suited for universal offline PFC applications for a low por range (<150 W ). The feasibility of the converter is confirmed with results obtained from a computer simulation and from an experimental prototype."}]