Optimized Design of a High Input-Voltage-Ripple-Rejection Converter for LED Lighting
نویسندگان
چکیده
منابع مشابه
High Step-up Voltage Gain Converter with Ripple-free Input Current for Renewable Energy Sources
High step-up voltage gain nonisolated DC-DC converter have attracted much attention in photovoltaic, fuel cells and other renewable energy system applications. In this paper, by combining input current ripple-free boost cell with coupled-inductor voltage-doubler cell, an input current ripple-free high voltage gain nonisolated converter is proposed. In addition, passive lossless clamp circuit is...
متن کاملDesign of a non-isolated multi-input converter with soft switching and high step-up voltage gain
Energy is one of the most important factors for the economic growth and development of each country. Most of the energy is consumed in the form of electricity. One of the most important ways to generate electricity is to produce electricity through fossil fuels. However, due to their disadvantages such as limitations and concerns about the environment and increased demand for energy, engineers ...
متن کاملApplication of High Voltage Ratio and Low Ripple Interleaved DC-DC Converter for a Fuel Cell
This paper proposes a high voltage ratio and low ripple interleaved boost DC-DC converter, which can be used to reduce the output voltage ripple. This converter transfers the low DC voltage of fuel cell to high DC voltage in DC link. The structure of the converter is parallel with two voltage-doublers boost converters by interleaving their output voltages to reduce the voltage ripple ratio. Bes...
متن کاملDesign of Bi-directional RDM-DMX512 Converter for LED Lighting Control
LED lighting control system using unidirectional DMX512 (digital multiplex with 512 pieces of information)) protocol has been the most popular. Nowadays, the user’s consumption has been upgrading to the more intelligent system but the upgrading process does not affect the existing infrastructure. There were many researches use the additional communication for the feedback communication way such...
متن کاملDesign Guideline of Single-Stage Flyback AC-DC Converter Using FAN7530 for LED Lighting
This application note describes the single-stage power factor correction (PFC) and presents the design guidelines of a 75W universal-input, single-stage PFC for LED lighting applications. Flyback converter topology controlled by the critical conduction mode control IC, FAN7530 is applied and several functions; such as CV/CC mode feedback circuits, cycle-by-cycle current limit, soft-starting fun...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Power Electronics
سال: 2018
ISSN: 0885-8993,1941-0107
DOI: 10.1109/tpel.2017.2727343