Concept

Coefficient of performance

Related publications (94)

Parametric Study for the Cooling of HTS Current Leads Using a Liquid Nitrogen Bath

The analysis of cooling of a binary high T-c superconductor (HTS) 20 kA current lead (CL) operating between 4.5 and 300 K is carried out. We assume that the HTS module is conduction cooled, whereas the cold end of the copper heat exchanger (HEX) is immerse ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Thermodynamic analysis, energy integration and flowsheet improvement of a methanol absorption acid gas removal process

François Maréchal, Emanuele Martelli, Manuele Gatti

This paper analyses the thermodynamic performance and proposes different energy integration schemes for a methanol absorption based acid gas removal process, namely the Rectisol® process specifically designed for the selective removal of H2S and CO2 from c ...

Italian Association of Chemical Engineering - AIDIC2013

Parametric study for the cooling of high temperature superconductor (HTS) current leads

Rainer Wesche

The analysis of cooling of a binary HTS 20 kA current lead (CL) operating between 4.5 and 300 K has been carried out. Assuming that the HTS module is conduction-cooled, two cooling options for the copper heat exchanger (HEX) part of the CL have been consid ...

Elsevier2013

Optimal Dynamic Route Guidance: A Model Predictive Approach Using the Macroscopic Fundamental Diagram

Since centralized control of urban networks with detailed modeling approaches is computationally complex and inefficient, hierarchical decentralized methods based on aggregate models are of great importance. In this paper, we use an aggregate modeling appr ...

IEEE2013

An Evaluation of Model-Based Approaches to Sensor Data Compression

Karl Aberer, Quoc Viet Hung Nguyen, Ho Young Jeung

As the volumes of sensor data being accumulated are likely to soar, data compression has become essential in a wide range of sensor-data applications. This has led to a plethora of data compression techniques for sensor data, in particular model-based appr ...

Institute of Electrical and Electronics Engineers2013

Hole Staggering Effect on the Cooling Performance of Narrow Impingement Channels

Peter Ott, Alexandros Terzis, Guillaume Wagner

This study examines experimentally the cooling performance of integrally cast impingement cooling channels which provide increased heat transfer area compared to traditional impingement configurations. For the evaluation of the heat transfer coefficient, t ...

2012

Thermal characterization of an LTCC module for miniature atomic clock packaging

Peter Ryser, Thomas Maeder, Fabrizio Vecchio, Conor Joseph Slater

This paper presents the design and thermal characterization of a 15 × 22 mm2 LTCC module dedicated to the packaging of the elements of a miniature atomic clock. This module acts as a carrier for the components of the clock as well as temperature controller ...

IMAPS / ACerS2012

Minority and mode conversion heating in (He-3)-H JET plasmas

Mikhail Maslov, Yu Lin

Radio frequency (RF) heating experiments have recently been conducted in JET (He-3)-H plasmas. This type of plasmas will be used in ITER's non-activated operation phase. Whereas a companion paper in this same PPCF issue will discuss the RF heating scenario ...

2012

Conceptual design of a thermo-electrical energy storage system based on heat integration of thermodynamic cycles – Part A: Methodology and base case

François Maréchal

Elsevier2012

Two-Phase Control of On-Chip Two-Phase Cooling Systems of Servers

John Richard Thome, Jackson Braz Marcinichen

Thermal designers of data centers and server manufacturers are showing a great concern regarding the cooling of new generation data centers, which are more compact and dissipate more power than is currently possible to cool by conventional air conditioning ...

Ieee2012

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