ICALEPCS2013 - List of Authors (Moscatelli, A.)

Paper

Title

Page

The AccTesting Framework: An Extensible Framework for Accelerator Commissioning and Systematic Testing

1250

A.A. Gorzawski, D. Anderson, M. Audrain, K. Fuchsberger, J.C. Garnier, A. Moscatelli, K. Stamos, J. Suchowski, P.C. Turcu, M. Zerlauth
CERN, Geneva, Switzerland

The Large Hadron Collider (LHC) at CERN requires many systems to work in close interplay to allow reliable operation and at the same time ensure the correct functioning of the protection systems required when operating with large energies stored in magnet system and particle beams. The systems for magnet powering and beam operation are qualified during dedicated commissioning periods and retested after corrective or regular maintenance. Based on the experience acquired with the initial commissioning campaigns of the LHC magnet powering system, a framework was developed to orchestrate the thousands of tests for electrical circuits and other systems of the LHC. The framework was carefully designed to be extendable. Currently, work is on-going to prepare and extend the framework for the re-commissioning of the machine protection systems at the end of 2014 after the LHC Long Shutdown. This paper describes concept, current functionality and vision of this framework to cope with the required dependability of test execution and analysis.

Poster THPPC078 [5.908 MB]

Paper	Title	Page
THPPC078	The AccTesting Framework: An Extensible Framework for Accelerator Commissioning and Systematic Testing	1250
	A.A. Gorzawski, D. Anderson, M. Audrain, K. Fuchsberger, J.C. Garnier, A. Moscatelli, K. Stamos, J. Suchowski, P.C. Turcu, M. Zerlauth CERN, Geneva, Switzerland
	The Large Hadron Collider (LHC) at CERN requires many systems to work in close interplay to allow reliable operation and at the same time ensure the correct functioning of the protection systems required when operating with large energies stored in magnet system and particle beams. The systems for magnet powering and beam operation are qualified during dedicated commissioning periods and retested after corrective or regular maintenance. Based on the experience acquired with the initial commissioning campaigns of the LHC magnet powering system, a framework was developed to orchestrate the thousands of tests for electrical circuits and other systems of the LHC. The framework was carefully designed to be extendable. Currently, work is on-going to prepare and extend the framework for the re-commissioning of the machine protection systems at the end of 2014 after the LHC Long Shutdown. This paper describes concept, current functionality and vision of this framework to cope with the required dependability of test execution and analysis.
	Poster THPPC078 [5.908 MB]