MER Today Spring 2017 MER Newsletter - May2017 | Page 8
Follow‐Up: Developing New Means of
Pipeline Communication – SRC
By Nathan Peter and Andrew Downing, Saskatchewan Research Council
Mining companies across Canada are seeing physical inaccessibility. To overcome these
challenges in lowering costs, increasing challenges, SRC provides specialized
productivity and improving safety in mining engineering services capable of working
processes. The Saskatchewan Research within constraints of unique and challenging
Council (SRC) assists industry in meeting conditions.
these challenges by developing advanced
mining systems – a suite of technologies and
services that enable remote sensing and
decision‐making for operators and engineers
before, during and after mining activities.
SRC’s Development Engineering and
Manufacturing (DEM) team has researched
several methods of data communications
suitable for mining operations. Wireline and
drill strings have typically been key focuses
SRC researches a variety of technologies to of the team, due to industry trends of drilling
address industry needs and to offer effective smarter, as well as developments in targeted
solutions. One example of this is data remote ore extraction. Several technologies
communication systems, which are key to for data communication have been
connecting control systems with remote developed and demonstrated by SRC using
sensors in active mine operations. Effective drill strings and pipelines. For example,
real‐time communications allow process acoustic waves, electromagnetic waves, light
control and survey data to be observed by waves and powerline modems can be used to
equipment operators, as well as provide the carry signals through various mediums,
frontend data gathering services for mine providing data from simple temperature
planning information systems. A common sensors to high bandwidth video streams.
problem for communication systems in
mines is that signals can be interfered with
due to the presence of metallic ore,
background noise, long distances and
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The DEM team works closely with mine
engineers to apply these technologies in field
operations, effectively creating new
capabilities that would have otherwise not