RUPAC2018 - List of Authors (Vasilyev, M.Yu.)

Paper	Title	Page
THCEMH02	Modern Digital Synchronization Systems for Large Particle Accelerators	119
	G.A. Fatkin, Ya.M. Macheret, A.N. Selivanov, A.I. Senchenko, M.Yu. Vasilyev BINP SB RAS, Novosibirsk, Russia G.A. Fatkin, A.I. Senchenko, M.Yu. Vasilyev NSU, Novosibirsk, Russia
	The review of modern approach to synchronizing large physical installations including accelerators is given in this paper. This approach is based on using digital modules connected by an optical link to transfer a mixed clock/data signal. A sub-nanosecond jitter and nanosecond resolution can be achieved this way as well as dynamic delay compensation and precision timing. Several modern synchronization systems based on this principle are discussed: White Rabbit, MRF, J-PARC and BINP developments.
	Slides THCEMH02 [14.886 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-THCEMH02
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEPSB45	Upgrade of Quench Recording System for Multipole Superconducting Wigglers at BINP	369
	M.Yu. Vasilyev, A.M. Batrakov, G.A. Fatkin, S.S. Serednyakov, A.A. Volkov BINP SB RAS, Novosibirsk, Russia G.A. Fatkin, S.S. Serednyakov, M.Yu. Vasilyev NSU, Novosibirsk, Russia
	Magnetic poles of superconducting wigglers (SCWs) are passed through "training" phase during fabrication of SCWs at Budker INP. In "training" procedure magnetic field is increased until superconducting coils enter the resistive state. Quench Recording System (QRS) is used for registration of waveforms in each coils to determine fault initiator coil. The total number monitored coils reach 312. Outdated QRS is based on modules in CAMAC standard and requires modernization. The basis of the new system is VME64-BINP crate with multichannel digitizer ADCx32 and RIO-module for safe signal receiving in high-voltage common-mode environment. The structure and details of the new system, as well as the experience of using the old one are given in the report.
	Poster WEPSB45 [4.434 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-WEPSB45
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPSC10	Development of Modern Digital Synchronization Modules at BINP	426
	Ya.M. Macheret, G.A. Fatkin, E.S. Kotov, A.N. Selivanov, M.Yu. Vasilyev BINP SB RAS, Novosibirsk, Russia G.A. Fatkin, E.S. Kotov, M.Yu. Vasilyev NSU, Novosibirsk, Russia
	Modern digital synchronization system for big physical facilities is developed at BINP. It allows synchronizing the spatially distributed control devices with an accuracy of ±2 ns and low jitter (< 100 ps). Accurate time distribution and delay compensation is provided, as well as an ability to react to external events with a determined latency. Two modules are used in this subsystem: S-Timer and L-Timer. S-Timer provides a synchronized 250 MHz clock signal with embedded events data through the optical link to nine L-Timers or S-Timers. L-Timer decodes the signal from the optical link and provides synchronization pulses to final control devices.
	Poster THPSC10 [0.605 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-THPSC10
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Modern Digital Synchronization Systems for Large Particle Accelerators

119

G.A. Fatkin, Ya.M. Macheret, A.N. Selivanov, A.I. Senchenko, M.Yu. Vasilyev
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin, A.I. Senchenko, M.Yu. Vasilyev
NSU, Novosibirsk, Russia

The review of modern approach to synchronizing large physical installations including accelerators is given in this paper. This approach is based on using digital modules connected by an optical link to transfer a mixed clock/data signal. A sub-nanosecond jitter and nanosecond resolution can be achieved this way as well as dynamic delay compensation and precision timing. Several modern synchronization systems based on this principle are discussed: White Rabbit, MRF, J-PARC and BINP developments.

Slides THCEMH02 [14.886 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-THCEMH02

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEPSB45

Upgrade of Quench Recording System for Multipole Superconducting Wigglers at BINP

369

M.Yu. Vasilyev, A.M. Batrakov, G.A. Fatkin, S.S. Serednyakov, A.A. Volkov
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin, S.S. Serednyakov, M.Yu. Vasilyev
NSU, Novosibirsk, Russia

Magnetic poles of superconducting wigglers (SCWs) are passed through "training" phase during fabrication of SCWs at Budker INP. In "training" procedure magnetic field is increased until superconducting coils enter the resistive state. Quench Recording System (QRS) is used for registration of waveforms in each coils to determine fault initiator coil. The total number monitored coils reach 312. Outdated QRS is based on modules in CAMAC standard and requires modernization. The basis of the new system is VME64-BINP crate with multichannel digitizer ADCx32 and RIO-module for safe signal receiving in high-voltage common-mode environment. The structure and details of the new system, as well as the experience of using the old one are given in the report.

Poster WEPSB45 [4.434 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-WEPSB45

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPSC10

Development of Modern Digital Synchronization Modules at BINP

426

Ya.M. Macheret, G.A. Fatkin, E.S. Kotov, A.N. Selivanov, M.Yu. Vasilyev
BINP SB RAS, Novosibirsk, Russia
G.A. Fatkin, E.S. Kotov, M.Yu. Vasilyev
NSU, Novosibirsk, Russia

Modern digital synchronization system for big physical facilities is developed at BINP. It allows synchronizing the spatially distributed control devices with an accuracy of ±2 ns and low jitter (< 100 ps). Accurate time distribution and delay compensation is provided, as well as an ability to react to external events with a determined latency. Two modules are used in this subsystem: S-Timer and L-Timer. S-Timer provides a synchronized 250 MHz clock signal with embedded events data through the optical link to nine L-Timers or S-Timers. L-Timer decodes the signal from the optical link and provides synchronization pulses to final control devices.

Poster THPSC10 [0.605 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-RUPAC2018-THPSC10

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)