The impact of pins on dual-port microwave heating uniformity and efficiency with dual frequency
Source abstract
Abstract
This work aims to improve the uniformity and efficiency of microwave heating. A dual-port simulation model based on the finite element method was built, and two pins were applied to the heating cavity. The impact of dual frequency and pins on the coefficient of variation (COV) and heating efficiency were investigated. The results demonstrated that the uniformity of dual-frequency heating can be improved by 15.4%. Moreover dual-frequency with double pins can maximally increase heating efficiency to 166.7% and the COV value can be reduced to 60.2%, compared with single-frequency heating. The heating effect of other materials was also analyzed. The uniform and efficient microwave heating were realized at dual frequency with pins.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Microwave-Assisted Synthesis and Applications · Induction Heating and Inverter Technology · Copper Interconnects and Reliability
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
College of Electronic and Information Engineering, Sichuan University, Chengdu, China;
Key Laboratory of the Wireless Power Transfer, Ministry of Education, Sichuan University, Chengdu, China;
College of Information Science and Engineering, Chengdu University, Chengdu, China
References (31)
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