INTELLIGENT SYSTEM FOR REMOTE CONTROL OF WORKING BODY POSITION INSIDE CLOSED SPACE Russian patent published in 2017 - IPC G01N15/06 G01F23/00 

FIELD: measuring equipment.

SUBSTANCE: system comprises a closed-space housing arranged in an aggressive medium, with an optical unit mounted thereon, and an electronic unit for controlling and processing information, associated with the optical unit by means of an optical fiber passing through the division of the aggressive and the safe mediums and made with the possibility to provide explosion protection. Inside the closed-space housing, a working body with a retro-reflector fixed thereon is arranged. The structure of the electronic unit for information management and processing includes: a processor, an optical transmitter, an optical receiver, an analog-to-digital converter and an optical circulator. Between the collimator of the optical unit and the retro-reflector, a collimated luminous flux is formed, consisting of rays incident and reflected from the retro-reflector, which provides the process of measuring and controlling the working body position inside the closed space.

EFFECT: providing non-contact remote measurement and control of the working body position inside the closed space.

2 dwg