The existing deposits were not connected to the telemechanics system. The existing telemetry system is organized by means of transmitting signals over a radio channel in the range of ultrashort waves at frequencies of 147 - 174 MHz in accordance with the permission to use frequencies and radio frequency channels dated 05/04/2010 valid until 05/03/2020. The permit had to be renewed periodically.
- The objectives of the project were:
- increase the coverage of the well stock with telemechanics;
- be able to promptly report incidents;
- Increase the number of connected devices.
- Results:
- no need to obtain a frequency permit and pay for the radio spectrum due to the use of unlicensed frequencies;
- one base station is capable of serving several thousand devices, due to the large signal coverage and high noise immunity;
- request BS on 8 independent channels simultaneously
- low power consumption for end devices due to minimal power consumption for transmitting a small data packet
- high penetration of the radio signal in urban areas when using sub-GHz frequencies
- live deployment
- Easy to customize
- receiving data from different types of signals and interfaces (analogue, discrete, RS-485 - Maximum number of connected devices up to 32)
- transfer information about the incident without waiting for the base station to be polled.