Computer control for a particle beam accelerator
نویسندگان
چکیده
منابع مشابه
Multi-agent Cooperation for Particle Accelerator Control
We present practical investigations in a real industrial controls environment for justifying theoretical DAI (Distributed Artificial Intelligence) results, and we discuss theoretical aspects of practical investigations for accelerator control and operation. A generalized hypothesis is introduced, based on a unified view of control, monitoring, diagnosis, maintenance and repair tasks leading to ...
متن کاملArtificial Intelligence Research in Particle Accelerator Control Systems for Beam Line Tuning*
Tuning particle accelerators is time consuming and expensive, with a number of inherently non-linear interactions between system components. Conventional control methods have not been successful in this domain, and the result is constant and expensive monitoring of the systems by human operators. This is particularly true for the start-up and conditioning phase after a maintenance period or an ...
متن کاملDesigning a Portable Architecture for Intelligent Particle Accelerator Control
We present a portable system for intelligent control of particle accelerators. This system is based on a hierarchical distributed architecture. At the lowest level, a physical access layer provides an object-oriented abstraction of the target system. A series of intermediate layers implement general algorithms for control, optimization, data interpretation, and diagnosis. Decision making and pl...
متن کاملVisualization of Particle Beam Simulations in the IFMIF-EVEDA Accelerator
Using the SDvision 3D visualization software developed within the framework of IDL Object Graphics at CEA/IRFU, we have visualized the travel of charged particles in the IFMIFEVEDA accelerator. Simulations visualized here were made for a beam composed of 1 million macroparticles. To ensure that beam losses do not exceed 1W/m in the high energy part, simulations with 4,000,000,000 particles were...
متن کاملHamiltonian control used to improve the beam stability in particle accelerator models
We develop a Hamiltonian control theory suitable for a 4D symplectic map that models a ring particle accelerator composed of elements with sextupole nonlinearity. The controlled system is designed to exhibit a more regular orbital behavior than the uncontrolled one. Using the Smaller Alignement Index (SALI) chaos indicator, we are able to show that the controlled system has a dynamical aperture...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Nuclear Science
سال: 1989
ISSN: 0018-9499
DOI: 10.1109/23.41095