Active-passive combined and closed-loop control for the thermal management of high-power LED based on a dual synthetic jet actuator

详细信息    查看全文

• 作者：Xiong Deng^a ; ^{badi_arg@126.com} ; Zhenbing Luo^a ; ^{luozhenbing@163.com} ; Zhixun Xia^a ; Weijie Gong^b ; Lin Wang^a
• 关键词：High-power LED ; Dual synthetic jet actuator ; Active-passive combined heat dissipation ; Closed-loop control ; Operation duty cycle
• 刊名：Energy Conversion and Management
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：132
• 期：Complete
• 页码：207-212
• 全文大小：1403 K
• 卷排序：132

文摘

An active-passive combined heat dissipation method based on a DSJA is proposed. Nine thermal management schemes are investigated for high-power LED cooling. The combination method can enhance heat dissipation and reduce installation space. A closed-loop control system is developed for high-power LED thermal management.