Testing IDCS system for MPD NICA detector Project participants I - - PowerPoint PPT Presentation

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Feb 20, 2024 269 likes •503 views

Testing IDCS system for MPD NICA detector Project participants I T (Inner Detector) Krystian Roson TCP (Time-Projection Chamber) Daniel Dbrowski TOF (Time-Of-Flight) Jacek Sikorski Veksler and Baldin Laboratory

SLIDE 1

Testing IDCS system for MPD – NICA detector

SLIDE 2

Project participants

IT (Inner Detector) – Krystian Rosłon
TCP (Time-Projection Chamber) – Daniel

Dąbrowski

TOF (Time-Of-Flight) – Jacek Sikorski

SLIDE 3

Veksler and Baldin Laboratory

f High Energy Physics

Group supervisor Marek Peryt

SLIDE 4

NICA-MPD-DCS-EqDb

NICA – Nuclotron Ion Collider Facility
MPD – Multi – Purpose Detector
DCS – Detector Control System
SC – Slow Control

SLIDE 5

MPD subdetectors

MPD includes sub

detectors having their subsystems as follow:

IT - Inner deTector TPC - Time-Projection Chamber ECT - straw-tubE traCTer TOF - Time-Of- Flight ECAL - Electromagnetic CALorimeter BBC - Beam-Beam Counter FFD - Fast Forward Detectors ZDC - Zero Degree Calorimeter

SLIDE 6

SLIDE 7

Detector Control System

The MPD DCS should provide control and coherent operation of NICA infrastructure and all MPD subsystems

SLIDE 8

Technical requirements for subsystems:

For IT:

HV power supply system for

silicon detectors

LV power supplies for powering
f digital and analogue

electronics

Cooling system to provide

silicon detector stable working temperature

FE temperature monitoring

system

FE control

For TOF and TPC:

HV power supply system
LV power supply system
Gas mixing system
FE control

SLIDE 9

Aim of our project

Testing systems based on NI devices supported with dedicated LabView software that could be used in DCS:

NI Elvis II+
NI myDAQ
NI myRIO

SLIDE 10

Why these devices ?

Provide powerful and portable measurement, control of DCS parameters and can be use as stand-alone part of this system (especially myRIO with real time control).

SLIDE 11

NI software support

There are several embaded instruments in LabView to make NI devices even more versatile e.g. Oscilloscope, Function Generator, Digital Multimeter/Reader/Writer, Impedance Analyser, Two and Three-Wire Current- Voltage Analyser and more...

SLIDE 12

NI Elvis II+ - Daniel Dąbrowski

SLIDE 13

NI myDAQ – Jacek Sikorski

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NI myDAQ specification

2 differential or 1 stereo audio I/O 3.5 mm jack
8 Digital I/O
General Purpose Counter/Timer
Embaded Digital Multimeter ended with banana jacks
2 analog channels
15V, -15V and 5V power supplies

SLIDE 15

NI myRIO – Krystian Rosłon

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Work

Testing of this devices required creating

interfaces to control them properly

We made general purpose programs to

control most options of these devices

SLIDE 17

Interface of one of our testing programs

SLIDE 18

Block diagram

SLIDE 19

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SLIDE 21

Conclusions

NI Devices can be irreplaceable in area of testing

and prototyping

NI myRIO provides real time control – faster

detectors control with no computer needed

Testing of these devices confirm that its

specification fulfill most of requirements set by SC system

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