摘要
This paper presents the optimal light-emitting-diode (LED) array combination for dual-loop continuous-conduction mode (CCM) boost driver. In order to more precisely characterize the non-linear V-I curve of LEDs, the LED model with Taylor series expression is constructed. Moreover, the system transfer functions are derived by equivalent circuit of the boost driver to predict the system performance, including loop gain and the effect of sub-harmonic oscillation. Based on the given circuit specifications and parameters, the predicted results are compared with the SIMPLIS® simulations and measured results to verify the derived transfer functions.
| 原文 | English |
|---|---|
| 主出版物標題 | 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012 |
| DOIs | |
| 出版狀態 | Published - 2012 十二月 1 |
| 事件 | 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012 - Las Vegas, NV, United States 持續時間: 2012 十月 7 → 2012 十月 11 |
出版系列
| 名字 | Conference Record - IAS Annual Meeting (IEEE Industry Applications Society) |
|---|---|
| ISSN（列印） | 0197-2618 |
Other
| Other | 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012 |
|---|---|
| 國家 | United States |
| 城市 | Las Vegas, NV |
| 期間 | 12-10-07 → 12-10-11 |
指紋
All Science Journal Classification (ASJC) codes
- Control and Systems Engineering
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
引用此文
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Optimal LED array combination for dual-loop CCM boost driver. / Lin, Ray-Lee; Liu, Shun Yao; Tsai, Cheng Jia.
2012 IEEE Industry Applications Society Annual Meeting, IAS 2012. 2012. 6374064 (Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)).研究成果: Conference contribution
TY - GEN
T1 - Optimal LED array combination for dual-loop CCM boost driver
AU - Lin, Ray-Lee
AU - Liu, Shun Yao
AU - Tsai, Cheng Jia
PY - 2012/12/1
Y1 - 2012/12/1
N2 - This paper presents the optimal light-emitting-diode (LED) array combination for dual-loop continuous-conduction mode (CCM) boost driver. In order to more precisely characterize the non-linear V-I curve of LEDs, the LED model with Taylor series expression is constructed. Moreover, the system transfer functions are derived by equivalent circuit of the boost driver to predict the system performance, including loop gain and the effect of sub-harmonic oscillation. Based on the given circuit specifications and parameters, the predicted results are compared with the SIMPLIS® simulations and measured results to verify the derived transfer functions.
AB - This paper presents the optimal light-emitting-diode (LED) array combination for dual-loop continuous-conduction mode (CCM) boost driver. In order to more precisely characterize the non-linear V-I curve of LEDs, the LED model with Taylor series expression is constructed. Moreover, the system transfer functions are derived by equivalent circuit of the boost driver to predict the system performance, including loop gain and the effect of sub-harmonic oscillation. Based on the given circuit specifications and parameters, the predicted results are compared with the SIMPLIS® simulations and measured results to verify the derived transfer functions.
UR - http://www.scopus.com/inward/record.url?scp=84871651353&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84871651353&partnerID=8YFLogxK
U2 - 10.1109/IAS.2012.6374064
DO - 10.1109/IAS.2012.6374064
M3 - Conference contribution
AN - SCOPUS:84871651353
SN - 9781467303309
T3 - Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)
BT - 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012
ER -