Telemetry, which can be defined as a
highly automated communications process by which measurements are made and
other data collected at points either remote or inaccessible, before being
transmitted to receiving equipment so that it can be monitored, is not a
process with which many people have an everyday familiarity. Nonetheless, it is
a vital process in many industries, including many beyond the obvious bounds of
Oriel Systems (http://www.orielsystems.com).
An appreciation of the wider context
of telemetry software and
hardware and the situations and industries in which it is used helps
individuals and organisations to grasp just how versatile the process can be –
as well as just how much work goes into the development and refinement of a
solution that is reliable, flexible, high-performing and cost-effective.
Although Oriel Systems is a high technology industrial services provider with a
strong track record in the water, chemical, oil and gas and printing
industries, there are many more sectors in which telemetry has an instrumental
role.
These include meteorology, with
telemetry having been used for the transmission of meteorological data by
weather balloons since 1920. It also has a role in space science, as manned or
unmanned spacecraft use it to transmit their own data, over distances of more
than 10 billion kilometres. Telemetry
systems have also long been appreciated in agriculture, given the need for
weather and soil data to be delivered in a timely fashion for most activities
relating to healthy crops and good yields. This gives wireless weather stations
a vital part to play in precision irrigation and the prevention of disease.
There is also a strong association
between remote
monitoring systems and the sporting world, and indeed, many people may be
predominantly aware of it on account of its link with motor racing. In modern motor
racing, telemetry is a fact of life, with race engineers using data that has
been collected during a test or race to properly tune the car so that it
delivers the best possible performance. So advanced have telemetry systems come
in series like Formula One, that it is possible to calculate the potential lap
time of the car and use it as a benchmark for the driver. During a race, such
measurements as accelerations (G forces) in three axes, wheel speed,
temperature readings and suspension displacement can all be made.
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