New design of the LED current controller
| Autor: | Junusbekov Erlan, Yelemanova Aliya, Tultayev Baurzhan, Balbayev Gani |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Computer science
business.industry Materials Science (miscellaneous) Flicker Electrical engineering Industrial and Manufacturing Engineering Power (physics) Power correction Control theory Power electronics Constant current Business and International Management Current (fluid) business Energy (signal processing) |
| Zdroj: | Vibroengineering PROCEDIA. 19:169-174 |
| ISSN: | 2538-8479 2345-0533 |
| DOI: | 10.21595/vp.2018.20155 |
| Popis: | In the work traditional and innovative methods for constant current LED drivers have been studied. The low-cost solutions for energy effective low lighting flicker current regulation have been proposed. The advantage is due to fact that auxiliary switch-mode regulator converts only small part of output power. The proposed solution can be used in LED drivers to reduce pulsations of the light flux, as well as in driverless AC LED modules to monitor LED currents and/for power correction. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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