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High-power resonance capacitors are an important component in magnetic resonance using wireless power transfer EV charging systems. This is because a high-accuracy resonance circuit with high withstand voltage is required for quick, efficient wireless transfer of a large amount of power.
Therefore, the resonance capacitor requires superior characteristics. Since LLC converters have a PFM power supply which uses LC resonance, transformers and resonance capacitors are both extremely important components.
Since the resonance capacitors are used in resonance circuits, it is extremely important that the capacitance change caused by temperature fluctuations is small. LLC converters are power supplies appropriate for use with relatively high power.
The following types of characteristics are required in resonance capacitors which are used in the LLC capacitors of onboard chargers. Since the resonance capacitors are used in resonance circuits, it is extremely important that the capacitance change caused by temperature fluctuations is small.
This control mainly includes capacitor current feedback control to suppress system resonance peaks and capacitor voltage feedback control to reduce the resonance …
High-power resonance capacitors are an important component in magnetic resonance using …
NA series intelligent integrated harmonic suppression power capacitor compensation device is based on two ( -type) or one (Y-type) low-voltage power capacitors as the main body, using microelectronics software and hardware …
The main objective here is to suppress resonance current by applying a simple …
The main objective here is to suppress resonance current by applying a simple and effective control scheme to the hybrid power factor correction capacitor system.
An HSs method using self-resonant capacitor integrated in the output matching network of HPA is proposed to improve the HSs characteristics.
STB series intelligent harmonic suppression capacitors are used in low-voltage power systems with serious harmonic content in the power grid. They can operate safely and reliably without …
Shunt capacitors are extensively used in power systems for voltage support and power factor …
This control mainly includes capacitor current feedback control to suppress …
The main objective of the proposed hybrid capacitor bank is to compensate for reactive power without any harmonic resonance. The hybrid capacitor bank is a combination of …
Download Citation | An improved harmonics suppression power amplifier circuit using integrated self‐resonant capacitor for radar application | In order to ensure that the …
Shunt capacitors are extensively used in power systems for voltage support and power factor correction. The proliferation of harmonic-producing loads significantly increases the possibility …
High-power resonance capacitors are an important component in magnetic resonance using wireless power transfer EV charging systems. This is because a high-accuracy resonance …
LV Intelligent Capacitor 【Harmonic Suppression Type】offers all of the features of the "Standard Type" product and can provide, in addition, the capability of suppressing harmonics and …
Ferroresonance has been a widely studied area in the last few decades due to the nonlinear behavior and power quality problems it presents. Some power quality problems …
A bidirectional bridgeless PFC prototype is utilized to build the experimental platform. The experiment result shows that the capacitor injection control strategy has a good …
Resonance Analysis and Suppression Strategy for Electrolytic Capacitor-less Permanent Magnet Synchronous Motor Drives May 2019 DOI: 10.23919/ICPE2019 …
The LC resonance between the line inductor and the DC-link film capacitor is an important concern in the reduced DC-link capacitance interior permanent magnet synchronous …
Two virtual resistor damping methods for series resonance, D-CAP power …
In Figure 2, the EMI filter or input capacitors C1 and C2 are used for noise countermeasures and require very high capacitance, such as our 250V-1.2kV, 100nF-1µF X7R StackiCap capacitor. …
Series and parallel resonance tend to occur and cause harmonic distortion when the distribution system contains a shunt power capacitor to compensate inductive load and …
A bidirectional bridgeless PFC prototype is utilized to build the experimental …
An HSs method using self-resonant capacitor integrated in the output matching network of HPA is proposed to improve the HSs characteristics.
In Figure 2, the EMI filter or input capacitors C1 and C2 are used for noise countermeasures …
Two virtual resistor damping methods for series resonance, D-CAP power capacitor voltage or D-CAP front-end buffer inductor current feedback, are introduced and …
The Role of Decoupling Capacitor ESR in Resonance Suppression. October 2001; Report number: TR01-7-001; ... in Resonance Suppression. Theodore M. Zeeff. Todd H. …
If the above estimation processes indicate that the use of a capacitor bank poses a resonance risk, you can tune a simple bank to a nonharmonic frequency by adding series inductance (Fig. 7). In reality, the …
STB series intelligent harmonic suppression capacitors are used in low-voltage power systems …
NA series intelligent integrated harmonic suppression power capacitor compensation device is based on two ( -type) or one (Y-type) low-voltage power capacitors as the main body, using …