Transformer Integrated

A 22-kW On-Board Charger (OBC) with an Integrated Planar …

Due to the trend of higher power and smaller volume, 22-kW on-board chargers with integrated planar magnetics have become more and more popular recently. CLLC converters are widely used in the DC-DC stage because of their isolation ability and high efficiency. However, several challenges remain because of this trend. The first one is to …

A Double-Switch Single-Transformer Integrated Equalizer for the …

Therefore, a double-switch single-transformer integrated equalizer is proposed to balance automatic guided vehicles in both charging and discharging operations. The equalizer''s multiwinding transformer shares the dc–dc converter''s inductor, and the secondary side generates current by utilizing the current ripple on the primary windings.

Integrated Transformer Design for Wide-Range Bidirectional …

The volume of the integrated transformer is 185cm 3. Published in: 2022 7th International Conference on Power and Renewable Energy (ICPRE) Article #: Date of Conference: 23-26 September 2022 Date Added to IEEE Xplore: 30 November 2022 ISBN Information: Electronic ISBN: 978-1-6654-5063-8 USB ISBN: 978-1-6654 ...

A Transformer Integrated Filtering System for Power Quality …

This paper proposes a transformer integrated filtering system (TIFS) for harmonic suppression in the industrial dc supply system. Designed for the electric environment with large current and severe harmonic contamination and the installation space with restricted planning area, the proposed TIFS has the merits of lower …

Polyimide-based Integrated Transformers and Capacitors for High …

Polyimide-based Integrated Transformers and Capacitors for High Voltage Galvanic Isolation Abstract: A technology for polyimide-based micro-transformers and …

Fundamentals of Integrated Transformers: From Principles to …

Integrated transformers are usually implemented by adopting conventional configurations, such as interleaved or stacked spirals as shown in Figures 1a and 1b,c, respectively, according to specific ...

A Balance Transformer-Integrated RPFC for Railway Power System …

This paper gives the fundamental aspects of a power distribution scheme on railway power flow controller (RPFC) for the grid connection compatibility improvement in planning stage railway power system (RPS) via neatly adjusting the value and rotation direction of the primary three-phase current phasors for every given power factor and …

Transformer Integrated With Additional Resonant Inductor for Phase …

Abstract—A new transformer integrated with additional reso-nant inductor is proposed in this paper. By winding on outer side of transformer, the proposed transformer can implement the ad-ditional resonant inductor without extra magnetic component. As a result, it can reduce cost and core loss due to the additional res-onant …

An Integrated Transformer Design With a Center-Core Air-Gap for …

Abstract: In this paper, an integrated transformer design methodology for dual-active-bridge (DAB) converters, which basically utilize leakage inductance so as to substitute a cumbersome inductor in the conventional DAB converters, is newly proposed. The proposed integrated transformer with integrated leakage inductance inherently …

Design and characterization of a signal insulation coreless …

Abstract: With the development of multi-level, multiphase or network converters requiring the implementation of numerous distinct power transistor gate drivers, the control signal insulation is becoming more and more important in power converters. This paper presents an isolation technique based on a coreless transformer integrated in a CMOS silicon …

Power Quality Management of PV Power Plant With Transformer …

The transformer integrated filtering method was originally used in the large-power rectifier system [21], which greatly improves the integration level and can effectively prevent the harmonic ...

Real Time Faults Transformer Protection System by Using …

Abstract: Fault protection is a crucial aspect of power systems, particularly in cases where faults occurring in distribution transformers can have severe implications for customers. However, it is not feasible to equip every distribution transformer with a monitoring system due to the high installation costs and the complexities associated with integrating them …

TI''s integrated transformer module technology helps maximize drive …

The UCC14240-Q1 uses a proprietary integrated transformer technology to enable designers to cut their power solution size in half for use in high-voltage …

Characteristic Analysis of Transformer Integrated Filtering Inductor in Energy Storage Power Conversion System for Low-Voltage Distribution Networks. …

Fully integrated signal and power isolation – applications and benefits

discrete transformers is a difficult task, since certified transformers for reinforced power isolation are rarely available, and even if they are available, they are bulky and expensive. • Simplicity and robust design. Lastly, system design becomes much simpler with an integrated solution, since you can integrate

Integrated Transformer and Autotransformer Design in Advanced …

In this paper, the integration of transformers and autotransformers in advanced RFCMOS processes has been investigated. A comparison of performance between traditional …

Dual-Transformer-Based DAB Converter With Controllable …

A dual-transformer-based dual active bridge (DT DAB) converter is proposed in this article. The proposed DT DAB has a small input current ripple and a wide voltage range because the magnetizing inductances of the dual transformers can be used as the input filter inductances at the same time. In addition, the zero-voltage-switching of all switches in …

Isolated power modules (integrated transformer) | TI

2 · These isolated power modules with integrated transformers increase performance and reduce solution size. Featured products include integrated transformer modules …

GitHub

Integrated transformers are usually implemented by adopting conventional configurations, such as interleaved or stacked spirals as shown in Figures …

Power System Compensation Using a Power-Electronics Integrated …

This paper presents a new transformer, that is, the custom power active transformer (CPAT)-which integrates shunt and series equivalent circuits within the transformer''s magnetic structure. Thus, it provides power system services using a single transformer. The CPAT equipped with a power converter can be utilized in distribution systems to …

Design of a Dual Active Bridge Converter for On-Board Vehicle …

In this paper a DAB using GaN and an into the transformer integrated series inductance are designed for an on-board vehicle charger. The DAB design and a GaN full bridge design are described. The parasitic drain source capacitance is measured and considered in the DAB design to determine the zero voltage switching (ZVS) boundaries. Three different …

Power quality with solid state transformer integrated smart-grids

This paper presents the mathematical model of a three phase Solid State Transformer (SST). The model is designed in PLECS. The model is integrated into a grid with high penetration of non-linear loads. The model addresses constraints including smooth voltage regulation, permitted Total Harmonic Distortion and the incorporation of …

Integrated Transformer Management (ITM System) | Hitachi Energy

5 · Integrated Transformer Management (ITM System) Hitachi Energy designed (ITM) systems to drive sustainable performance in manufacturing parameters of Safety, Quality, Delivery, Inventory and Cost (SQDIC). ITM is our in-house global management system developed specifically for Transformers that contains a set of clearly defined …

Modular Coupler With Integrated Planar Transformer for Wireless …

A dynamic inductive power transfer (IPT) system is a safe and convenient solution for providing power to electric vehicles (EVs) while they are driving along a roadway. This technology can help reduce the size and cost of the bulky EV batteries without limiting the EV''s travelling range. In recent years, practical aspects of dynamic IPT systems have …

Towards Data Science

Captum recently added support for performing Layer Integrated Gradients on specific layer(s) of the transformer, so I am hoping to add the option for users to get attributions on a layer by layer basis which would allow even deeper inspection of a models'' internals. Check out the repo for any updates regarding future releases.

Family of single‐phase isolated high‐frequency …

This study proposes single-phase improved coupled-inductor (CL) Z-source (ZS) ac–ac converters with integrated high-frequency …

A Novel Approach to Surface EMG-Based Gesture Classification …

Integration of centering and optimal extension factors resulted in better performance with raw input. However, spatial whitening increased the model''s sensitivity to noise. The best-performing BSS-integrated convolution vision transformer model (BSS-CViT) model yielded an accuracy of 96.61% and 91.98% on test datasets one and two.

Transformer Integrated With Additional Resonant Inductor for Phase …

Abstract—A new transformer integrated with additional reso-nant inductor is proposed in this paper. By winding on outer side of transformer, the proposed …