Pulse Control Method of Miniature Solid-State Thermosensor

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The problem is warming up thermosensor when measuring resistance as a result of the allocation of Joule heat.

To control thermosensor (Fig. 1, a) proposed a contact device (Fig. 1b) with elastic gold contacts and measuring pulse duration was 100 ms (Fig. 1, B).

Created stand pulsed measurement provides a measurement of miniature thermosensor with 1% accuracy, which determines the error ADC oscilloscope. During the warm-up control thermosensor was not fixed within 0,1 ° C. Patented method of control.

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  • ABOUT THE ENTRANT

  • Name:
    Volodymyr Maslov
  • Type of entry:
    team
    Team members:
    Volodymyr Maslov, Kostyantin Bozhko, Tatyana Turu, Nataliya Kachur
  • Profession:
    Scientist
  • Number of times previously entering contest:
    3
  • Volodymyr's hobbies and activities:
    Fishing
  • Volodymyr is inspired by:
    My family
  • Software used for this entry:
    autodesk autocad
  • Patent status:
    pending