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Showing 1 to 20 of 28 for “"PEBB"”.
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Modeling, Control and Stability Analysis of a PEBB Based DC Distribution Power System
Power Electronic Building Block (PEBB) concept is to provide generic building blocks for power conversion, regulation and distribution with control intelligence and autonomy. A comprehensive modeling and analysis of a PEBB based DC distributed power system (DPS), comprising of a front end power …
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Evaluating a multi-jet Impingement air heat exchanger design for PEBB 6000 using Solidworks Flow Simulation
The Power Electric Building Block (PEBB) 6000 is a shipboard power converter unit developed by the Navy's Electric Ship Research and Development Consortium (ESRDC). Cooling strategies for the PEBB 6000 are constrained by its size, accessibility, and high heat flux. This paper proposes an air heat …
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Cooling Power Electronic Building Blocks Aboard Navy Ships
… NiPEC is the Power Electronics Building Block (PEBB), which is envisioned to be a universal converter that is programmed for the specific application when installed. The PEBB is a modular unit that can be easily swapped out and is small and light enough to be carried and installed by a single …
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Communication and Control in Power Electronics Systems
… with internal power electronics building block (PEBB) communication. In the case of a smart house, where the house is equipped with solar panels, charge controllers, batteries, and inverters, communication allows interoperation between different elements of the power electronics system, enabling …
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Insulation Design and Analysis for Medium-Voltage SiC-based Power Electronics Building Blocks
… a 6 kV-1 MW Power Electronics Building Block (PEBB) is presented. This PEBB was assembled using an array of low-voltage (LV) capacitors to create 3 kV PCB-based capacitor daughtercards, applying the same design principles as the dc bus. The scalability of this design approach is demonstrated …
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Modeling, Analysis, and Design of Distributed Power Electronics System Based on Building Block Concept
The basic Power Electronics Building Block (PEBB) configurations are identified and conceptual PEBB modules are constructed and tested. Using the INCA (Inductance Calculator) parasitic extraction and the Saber circuit simulation software, the microscopic relationships between the parasitics of the …
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Implementation of a 100kW Soft-Switched DC Bus Regulator Based on Power Electronics Building Block Concept
Power electronics building blocks (PEBBs) are standardized building blocks used to integrate power electronics systems. The PEBB approach can achieve low cost, high redundancy, high reliability, high flexibility and easy maintenance for large-scale power electronics systems. This thesis presents …
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Evaluating the Perceived Overhead Imposed by Object-Oriented Programming in a Real-time Embedded System
… has been adopted for the control software for PEBB (Power Electronic Building Block) systems by the Center for Power Electronic Systems (CPES), Virginia Tech., which is involved in a research effort to modularize and standardize power electronic components. The goal of our research is to design …
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Integration of Power Electronics Building Block Using Polyimide Substrates
… the SiC-based Power Electronics Building Block (PEBB), which integrates semiconductor devices, gate drivers, magnetics, and other components into modular, flexible converters. To fully leverage the benefits of SiC and the PEBB concept, this work explores advanced packaging and integration …
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Thermal Management of Power Electronic Building Blocks
Development of Power Electronic Building Block (PEBB) modules, initiated through the Office of Naval Research (ONR), is a promising enabling technology which will promote future electrical power systems. Key in this development is the thermal design of a PEBB packaging scheme that will manage the …
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Design and Testing of a SiC-based Solid-State Bypass Switch for 1 kV Power Electronics Building Blocks
… size. Many Power Electronics Building Blocks (PEBB) are proposed, with size optimization, as submodules for modular converters. The PEBB1000, a 1000 V- PEBB proposed by Dr. Jun Wang, achieved a significant size reduction of 80% with a novel switching cycle control (SCC) scheme. This novel …
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Bringing Fault Tolerance to Hardware Managers in PESNet
… among duplicate Hardware Managers within PEBB-based systems. In order to make this possible, two new features must be added to PESNet: utilization of the secondary ring for fault-tolerant communication, and dynamic reconfiguration of the network. Many ideas for supporting fault tolerance …
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Power Electronic Building Block Applications in Optimization, Control, and Simulation
… truly plug-and-play for a class of systems. The PEBB concept is applied to the hybrid electric vehicle to illustrate that it provides design simplification, enhanced reliability, and a method by which global control objectives can be dynamically altered. Finally, the Power Electronics and …
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Electrical Integration of SiC Power Devices for High-Power-Density Applications
… derived. A Power Electronics Building Block (PEBB) module is then developed with discrete SiC MOSFETs. Integrating the power stage together with the peripheral functions such as gate drive and protection, the PEBB concept allows the converter to be built quickly and reliably by simply …
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A Power Conditioning System for Superconductive Magnetic Energy Storage based on Multi-Level Voltage Source Converter
… modularized, a power electronics building block (PEBB) leg is a good choice; all of the system problems caused by the high frequency can be solved within the PEBB leg. The VSC is built with three of the PEBB legs. Three-phase AC is implemented with a three-level space vector modulation (SVM) that …
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Switching-Cycle Control and Sensing Techniques for High-Density SiC-Based Modular Converters
… is a SiC Power Electronics Building Block (PEBB) rated at 1 kV DC bus voltage. Owing to the proposed SCC, the PEBB development has achieved high power density with considerable reduction of passive component size. Finally, experimental results exhibit the excellent performance of the RSCS …
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A Synchronous Distributed Control and Communication Network for High-Frequency SiC-Based Modular Power Converters
Numerous power electronics building blocks (PEBB) based power conversion systems have been developed to explore modular design, scalable voltage and current ratings, low-cost operations, etc. This paper further extends the modular concept from the power stage to the control system. The …
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Distributed, Modular, Open Control Architecture for Power Conversion Systems
… voltage source inverter is also tested on a real PEBB-based converter system. To further explore the flexibility of control composition that is brought by the dataflow approach, the feasibility of dynamic control reconfiguration is also presented as an important future research direction.
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Design and Modeling of Shipwide Navy Integrated Power and Energy Corridor Cooling System
… integrated Power Electronics Building Block (iPEBB). The iPEBB is a comprehensive and self-contained converter configured to provide power-dense solutions to the ship’s stochastic and dynamic loads [45]. The thermal management of the iPEBB is a central challenge in being able to fully realize …
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Wide Bandwidth Control Electronics For Gan-Based Pebbs
… GaN based Power Electronic Building Block (PEBB). The key point of this activity is the design of a gate drive circuit for GaN power HFET devices. This dissertation introduces the design of a high-speed, highly-efficient gate drive circuit for GaN power HFETs. After this topology was …
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