Electrical Characteristics of LED Bulb at Switching on
Abstract
This paper presents that the electrical characteristics in the voltage and current waveforms of LED bulb at switching on were investigated. The relationship between the phase value and the maximum current value was investigated from these waveforms. As a result, it was found that the maximum current value could be approximated as a function of the phase value. On the other hand, as it was found that it was difficult to clarify the distribution of the data for the phase value, estimation calculations using the bootstrap method were carried out. It was found that an average current model could be constructed using the average values obtained from the measurement results.
Fields of Study & Subjects
Power Quality and Harmonics
Engineering and Technology Innovations
Advanced DC-DC Converters
Publication details
- Journal / source
- Institutional Repositories DataBase (IRDB)
- Volume
- 10
- Issue
- 1
- Pages
- 53–59
- Publication date
- 4 March 2026
- Language
- JA