Abstract
This paper presents the system analysis of the discontinuous-conduction mode (DCM) dual-loop controlled light-emitting-diode (LED) boost driver. The equivalent circuit models of the LED boost drivers are constructed to derive the system transfer functions for predicting the system performance, including the loop gain, line regulation and load regulation. The corresponding Bode diagrams are plotted and compared with those of the SIMPLIS® simulations and measured results to validate the derived transfer functions.
| Original language | English |
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| Title of host publication | 2009 IEEE Industry Applications Society Annual Meeting |
| DOIs | |
| Publication status | Published - 2009 Dec 1 |
| Event | 2009 IEEE Industry Applications Society Annual Meeting - Houston, TX, United States Duration: 2008 Oct 4 → 2008 Oct 8 |
Publication series
| Name | Conference Record - IAS Annual Meeting (IEEE Industry Applications Society) |
|---|---|
| ISSN (Print) | 0197-2618 |
Other
| Other | 2009 IEEE Industry Applications Society Annual Meeting |
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| Country | United States |
| City | Houston, TX |
| Period | 08-10-04 → 08-10-08 |
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All Science Journal Classification (ASJC) codes
- Control and Systems Engineering
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
Cite this
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System analysis of DCM dual-loop controlled light-emitting-diode boost driver. / Lin, Ray-Lee; Chen, Yi Fan.
2009 IEEE Industry Applications Society Annual Meeting. 2009. 5324878 (Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - System analysis of DCM dual-loop controlled light-emitting-diode boost driver
AU - Lin, Ray-Lee
AU - Chen, Yi Fan
PY - 2009/12/1
Y1 - 2009/12/1
N2 - This paper presents the system analysis of the discontinuous-conduction mode (DCM) dual-loop controlled light-emitting-diode (LED) boost driver. The equivalent circuit models of the LED boost drivers are constructed to derive the system transfer functions for predicting the system performance, including the loop gain, line regulation and load regulation. The corresponding Bode diagrams are plotted and compared with those of the SIMPLIS® simulations and measured results to validate the derived transfer functions.
AB - This paper presents the system analysis of the discontinuous-conduction mode (DCM) dual-loop controlled light-emitting-diode (LED) boost driver. The equivalent circuit models of the LED boost drivers are constructed to derive the system transfer functions for predicting the system performance, including the loop gain, line regulation and load regulation. The corresponding Bode diagrams are plotted and compared with those of the SIMPLIS® simulations and measured results to validate the derived transfer functions.
UR - http://www.scopus.com/inward/record.url?scp=72849119603&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=72849119603&partnerID=8YFLogxK
U2 - 10.1109/IAS.2009.5324878
DO - 10.1109/IAS.2009.5324878
M3 - Conference contribution
AN - SCOPUS:72849119603
SN - 9781424434763
T3 - Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)
BT - 2009 IEEE Industry Applications Society Annual Meeting
ER -