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Sizing DC-link Capacitors in Complex Automotive High Voltage Systems
2019 7th International Youth Conference on Energy (IYCE), 2019In the high voltage (HV) supply systems of battery electric vehicles (BEV) current oscillations as conducted disturbances are present due to the switching operation of the power electronic devices. These oscillations have a great impact on the power quality and influences the availability and efficiency of the system operation.
Jozsef Gabor Pazmany +2 more
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Review on DC link capacitor issues in variable frequency drives
2017 International Conference on Innovations in Electrical, Electronics, Instrumentation and Media Technology (ICEEIMT), 2017The dc link capacitor is an important energy storage device and also filter out the ripple voltage and current. The main dc link capacitor issues are the size, heating of the capacitor, voltage stability, increases the temperature in the device. This component also maintains the high reliability and long life.
V. Kavitha, K. Subramanian
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Reliability Comparison of DC Link Capacitor Bank for Different Configurations
2019 IEEE International Conference on Industrial Technology (ICIT), 2019A single phase grid connected solar Photovoltaic (PV) inverter requires capacitor banks as an energy buffer at a dc-link. The capacitor bank consists of Aluminum Electrolytic Capacitors (AECs), which are prone to early failure due to various electrical and environmental stresses.
Sagar B. Narale +4 more
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Reliability of capacitors for DC-link applications - An overview
2013DC-link capacitors are an important part in the majority of power electronic converters which contribute to cost, size and failure rate on a considerable scale. From capacitor users' viewpoint, this paper presents a review on the improvement of reliability of DC-link in power electronic converters from two aspects: 1) reliability-oriented DC-link ...
Wang, Huai +1 more
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Reliability of DC-link capacitors in power electronic converters
2015DC-link capacitors are widely used in power electronic converters to balance the instantaneous power difference between the input source and output load and to minimize voltage variation in the DC-link. In some applications, they are also used to provide energy storage. Figure 3.1 shows some typical configurations of power electronic conversion systems
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Current sharing design assessment of DC link capacitor module
2014 16th European Conference on Power Electronics and Applications, 2014Nan Chen, Muhammad Nawaz
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17-Level Asymmetric DC-Link Capacitor Based Inverter
2024 9th International Conference on Technology and Energy Management (ICTEM)Raana Irani Asl, Kazem Varesi
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150°C Capacitors for DC-Link Applications
Bastawros, Adel, Zhou, Yuan, Yu, Fumioopenaire +1 more source
DC-Link Capacitor Board Design for Low Parasitic Inductance
2025 IEEE Applied Power Electronics Conference and Exposition (APEC)Mikayla Benson +4 more
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Study on failure of DC-link capacitor destruction test
IET Conference ProceedingsXiang Huang +5 more
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