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Automated system for adjusting and carrying out acceptance tests of the spacecraft interface module

Composition

  • interface units
  • programmable power supplies
  • programmable loads
  • programmable resistance box
  • interface modules (CAN, RS-485, RS-232, Ethernet)
  • DAQ Input/ Output modules
  • multichannel ADC modules for data acquisition
  • FPGA modules
  • Ethernet router

Functions

  • on-board network simulation
  • onboard power supply simulation
  • batteries simulation
  • simulation and reception of signals from external analog temperature and pressure sensors
  • simulation of digital temperature and pressure sensors operation
  • simulation of electric motor windings
  • simulation of pyrotechnics operation
  • generation of synchronization signals with external equipment
  • control of the signal waveforms and their timing
  • information exchange via interfaces: CAN, UART, I2C, SPI, 1-wire, RS-485
  • generation of a protocol on the results of tests carried out on the controlled equipment

Software platform of the system

Software based on the LabVIEW graphical programming environment. Generation of control object test scripts using the NI TestStand environment.

Products and services

  • standard measurement equipment supply
  • multifunctional check-out equipment design and supply
  • radio engineering measuring equipment (up to 60 GНz)
  • measuring equipment systems for aerospace
  • software-hardware systems imitating the power system of on-board equipment (on-board net, battery, solar module)
  • automatic testers of harness products
  • modular devices designed by the company or developed upon the customer’s technical requirements
  • bench of automatic incoming control of radioelements, functional assemblies, pyrocartridges, explosive bolts, physical quantities' sensors including higher pressures
  • production of non-standard equipment, parts and assemblies, tooling, harness assemblies and switching module, including customized solutions.

Competencies

  • high qualified designers’ team
  • well-established productive and technological infrastructure
  • integrated system of quality management ISO 9001:2015, ISO 14001:2015, BS OHSAS 18001:2007
  • engineering and manufacturing in compliance with GOST (State Standard)
  • HI-End class measuring equipment use. Entering the products into the State register of Measuring.

Completed projects

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