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We introduce a hybrid control system called a hybrid integrator-gain system (HIGS) based integral resonant controller (IRC) to stabilize negative imaginary (NI) systems. A HIGS-based IRC has a similar structure to an IRC, with the…

Systems and Control · Electrical Eng. & Systems 2024-09-11 Kanghong Shi , Ian R. Petersen

Experiments at the future Electron Ion Collider require excellent hadron identification in a broad momentum range, in harsh conditions. A RICH capable to fulfill the PID requirements of the EIC could use MPGD-based photon detectors with…

The Integrated Science Investigations of the Sun (IS$\odot$IS) instrument suite includes two Energetic Particle instruments: EPI-Hi, designed to measure ions from ~1-200 MeV/nuc, and EPI-Lo, designed to measure ions from ~20 keV/nuc to ~15…

The present dissertation describes design, qualification and operation of several electronic instrumentations for High Energy Particle Physics experiments (LHCb) and Neutrino Physics experiments (CUORE and CUPID). Starting from 2019, the…

Instrumentation and Detectors · Physics 2018-08-31 Paolo Carniti

Nowadays electrical impedance spectroscopy (EIS) has become an advanced experimental technique with a wide range of applications: from simple passive circuits diagnostics to semiconductor high-end device development and breakthrough…

Applied Physics · Physics 2025-06-04 Natalia A. Boitsova , Anna A. Abelit , Daniil D. Stupin

In this review, we aim to introduce the reader to the technique of electrical impedance spectroscopy (EIS) with a focus on its biological and medical applications. We explain the theoretical and experimental aspects of the EIS with the…

Electronic control systems are becoming more and more complicated, which makes it difficult to test them sufficiently only through experiments. Simulation is an efficient way in the development and testing of complex electronic systems, but…

Systems and Control · Electrical Eng. & Systems 2019-07-10 Xunhua Dai , Chenxu Ke , Quan Quan , Kai-Yuan Cai

Irradiation experiments (IE) are an essential step in the development of High-Energy Physics (HEP) particle accelerators and detectors. They assess the radiation hardness of materials used in HEP experimental devices by simulating, in a…

Artificial Intelligence · Computer Science 2019-01-17 Blerina Gkotse , Pierre Jouvelot , Federico Ravotti

The European Spallation Source (ESS) accelerator is composed of superconducting elliptical cavities. When the facility is running, the cavities are fed with electrical field from klystrons. Parameters of this field are monitored and…

Accelerator Physics · Physics 2020-11-02 K. Klys , W. Cichalewski , W. Jalmuzna , A. Mielczarek , P. Perek , A. Napieralski

We describe a many-channel experiment control system based on a field-programmable gate array (FPGA). The system has 16 bit resolution on 10 analog 100 MS/s input channels, 14 analog 100 MS/s output channels, 16 slow analog input and output…

Instrumentation and Detectors · Physics 2023-08-03 Daniel T. Schussheim , Kurt Gibble

Electrochemical Impedance Spectroscopy (EIS) is a non-invasive technique widely used for understanding charge transfer and charge transport processes in electrochemical systems and devices. Standard approaches for the interpretation of EIS…

Industrial Control Systems (ICS) are used worldwide in critical infrastructures. An ICS system can be a single embedded system working stand-alone for controlling a simple process or ICS can also be a very complex Distributed Control System…

Cryptography and Security · Computer Science 2016-11-08 Pieter Van Vliet , M-T. Kechadi , Nhien-An Le-Khac

The LIGO Interferometer Sensing and Control System (ISC) is a large and highly distributed Multiple Input Multiple Output (MIMO) control system that is used to control the length and alignment degrees of freedom of the interferometers. The…

Instrumentation and Detectors · Physics 2007-05-23 J. Heefner , R. Bork , R. Abbott

The Controller Hardware_in_the_loop (CHIL) simulation is gaining popularity as a cost_effective, efficient, and reliable tool in the design and development process of fast_growing electrified transportation power converters. However, it is…

Systems and Control · Electrical Eng. & Systems 2023-11-14 Jialin Zheng , Yangbin Zeng , Han Xu , Weicheng Liu , Di Mou , Zhengming Zhao

Silicon photonics (SiPh) has different applications, from enabling fast and high-bandwidth communication for high-performance computing systems to realizing energy-efficient optical computation for AI hardware accelerators. However,…

Emerging Technologies · Computer Science 2023-08-16 Felipe Gohring de Magalhaes , Mahdi Nikdast , Gabriela Nicolescu

The control system of the 1.5 MeV FEL injector is built on the base of ported EPICS. It uses low-cost hardware: personal computers with the processor Intel x86 and CAMAC equipment produced by our institute. At present time, the distributed…

Accelerator Physics · Physics 2011-01-20 T. V. Salikova , A. A. Kondakov , G. Ya. Kurkin , A. D. Oreshkov , M. A. Scheglov , A. G. Tribendis

The GRS is a one of the important units in Erbil Power Station EPS, which is responsible on controlling gas pressure and gas temperature this unit previously works manually. The local control panel for GRS system contains two types of…

Other Computer Science · Computer Science 2013-05-06 Ayad Ghany Ismaeel , Raghad Zuhair Yousif , Essa F. Abdallh

For an increasing number of data intensive scientific applications, parallel I/O concepts are a major performance issue. Tackling this issue, we develop an input/output system designed for highly efficient, scalable and conveniently usable…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-08-06 Erich Schikuta , Helmut Wanek , Heinz Stockinger , Kurt Stockinger , Thomas Fürle , Oliver Jorns , Christoph Löffelhardt , Peter Brezany , Minh Dang , Thomas Mück

SPIDER, the ion source prototype for ITER neutral beam injectors, has been in operation since 2018. The experiment includes a system of Ion Source and Extraction Power Supplies (ISEPS), whose design dates back to 2011. Since then the…

Plasma Physics · Physics 2023-04-18 A. Shepherd , M. Bigi , R. Casagrande , M. Dan , A. Maistrello , E. Sartori , G. Serianni , H. Decamps , L. Zanotto

The Spallation Neutron Source (SNS) is a partnership between six laboratories. To ensure a truly integrated control system, many standards have been agreed upon, including the use of EPICS as the basic toolkit. However, unique within the…

Accelerator Physics · Physics 2007-05-23 S. A. Lewis , C. A. Lionberger , P. T. Cull