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照明级白光LED的性能与应用 被引量:1

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摘要 基于LED的快速发展,文中介绍了可以替代高能耗白炽灯,甚至是荧光灯的照明级白光LED的性能特点、结构特征以及驱动要求等。对于实际的替代使用具有一定的参考意义。
作者 杨光
出处 《光源与照明》 2007年第1期4-6,24,共4页 Lamps & Lighting
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同被引文献14

  • 1Kuisma M. Variable Frequency Switching in Power Supply EMI-control: An Overview [J]. IEEE AES Systems Magazine, 2003. 18-19.
  • 2Gonz:ilez D, Balcells J, Santolaria A, et al. Conducted EMI Reduction in Power Converters by Means of Periodic Switching Frequency Modulation [J]. IEEE Transactions on Power Electronics, 2007, 22(6): 2271-2281.
  • 3Le Y, Mittra R. Electromagnetic Interference Mitigation by Using a Spread-Spectrum Approach [J]. IEEE Transactions on Electromagnetic Compatibility, 2002, 44(2): 380-385.
  • 4Rahkala M, Suntio T, Kalliomaki K. Effects of Switching Frequency Modulation on EMI Performance of a Converter Using Spread Spectrum Approach [A]. Applied Power Electronics Conference anti Exposition, 2002 [C]. Dallas, TX, USA: [s. n], 2002,1: 93-99.
  • 5DONG Ling-ling, YE Yi-die, HE Le-nian. A Novel PWM Controller IC For LED Driver With Frequency Spread [A]. Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific[C]. chengdu: [s. n], 2010. 1-4.
  • 6Lee Jang-Woo, Kim Hong-Jung, and Yoo C. Spread Spectrum Clock Generation for Reduced Electro-Magnetic Interference in Consumer Electronics Devices [J]. IEEE Transactions on Consumer Electronics, 2010, 56(2): 844-847.
  • 7高耿辉,李铎,王利.一种模拟抖频电路及应用该电路的开关电源:中国,201010551060.4[P].2011-05-18.
  • 8Wheatley III Charles E, Chino, et al. Digital frequency synthesizer with random jittering for reducing discrete spectral spurs: US, 4410954 [P]. 1983-10-18.
  • 9Balakrishnan B, Djenguerian A, Lund L, et al. Frequency jittering control for varying the switching frequency of a power supply: US, 6249876 [P]. 2001-06-19.
  • 10Huang-Jen Chiu, Yu-Kang Lo, Jun-Ting Chen, et al. A High-Efficiency Dimmable LED Driver for Low-Power Lighting Applications [J]. IEEE Transactions on Power Electronics, 2010 57(2): 735-743.

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