Renewable sources are encompassed for all the applications of electrical systems due to its easy availability. Due to the increase in the energy demand PV systems are used for high power
We developed a highly integrated, high-efficiency RF energy–harvesting system that scavenges ambient RF energy and converts it into usable DC power which can
Habibi, S. et al. DC bus voltage selection for a grid-connected low-voltage DC residential nanogrid using real data with modified load profiles.
Bidirectional, power-dense dc-dc converters are the ideal solution for the new and challenging use cases presented by machine electrification across
The economic and quality-of-life benefits of electrification is driving the adoption of HV to 48V DC-DC conversion across many markets. Integrated high
Author: Maury Wood, VP Strategic Marketing The economic and quality-of-life benefits of electrification is driving the adoption of HV to 48V DC-DC
With the increasing use of low-voltage portable devices and growing requirements of functionalities embedded into such devices, efficient dc/dc conversion and power management
Table 1 compares standard topology and advanced strategies for improving DC–DC converter performance, focusing on increasing the voltage from solar energy harvesting systems.
X. Zhang et al. connected the high-voltage capacitor voltage divider between the high-voltage bus and the ground. After the energy obtained from the
Ultium is a revolutionary electric vehicle platform built on a flexible battery architecture. It enables the production of EVs across different vehicle types -
Conclusion In conclusion, DC-DC boost converters are indispensable components in modern photovoltaic systems. By enabling efficient energy harvesting, facilitating energy storage,
First, a modified incremental conductance (MIC) technique is proposed for tracking the maximum power by controlling the duty ratio of the DC-DC boost converter.
This article explains how high-efficiency, fixed-ratio dc-dc converter modules are capable of supporting transient regenerative loads without the cost
While this is a well solved task in High Voltage (HV) alternating current (AC) installations, for HV direct current (DC) systems the problem is not quite solved. In this paper novel approaches
Low ripples and variations in the DC-Bus voltage in single-phase Photovoltaic/Battery Energy Storage (PV/BES) grid-connected systems may cause significant harmonics distortion,
In view of the fluctuation of DC bus voltage caused by the load change of power system, a method based on hybrid energy storage system control is proposed to stabilize the bus voltage of microgrid.
Furthermore, the limited DC voltage regulation capability makes it difficult to obtain sufficient DC voltage for modulation when the battery is continuously discharging, resulting in
Energy harvesting is an efficient solution to meet the energy supply needs of self-powered online monitoring sensors. This work proposes a novel method for harvesting energy from
In electric and hybrid electric vehicle applications high-voltage (HV) DC bus is shared by multiple power converter units and energy storage systems. Each of these components should meet a set of
In this paper, the proposed coordinated control framework for DC
Learn how bidirectional fixed-ratio bus converter modules are optimizing power delivery in these systems. Bidirectional, power-dense DC–DC
Reported is a high-voltage DC–DC buck converter to interface energy harvesters in ultra-low-power wireless sensing applications. A measured
Abstract Buses equipped with various sensors are emerging as important information nodes of the Internet of Things and smart city networks. This study presents a novel sustainable
What is the high-voltage bus? The high-voltage bus or DC bus is a core concept in electric cars: It is one big parallel connection where the suppliers and consumers of power are connected. It is also present
This article presents a new design method of energy management strategy with model-free DC-Bus voltage control for the fuel
Abstract This paper explicates the design and implementation of a switch capacitor DC–DC converter system for Radio Frequency (RF) energy harvesting applications for an input
Contact us for competitive quotes on any of our fiber optic products
Get a Quote