Providing power to a broad range of sophisticated equipment on offshore oil and gas platforms requires a large amount of uninterrupted electricity. Pumps, valve operators, essential communications, turntables, engines, and safety devices are just a subset of the environment of drilling and processing that needs a reliable power source. A large amount of electrical power, not unlike a small town, is required. Electric generators provide comfort heating, cooling, water desalination, food storage, and even waste processing.
On offshore platforms, conditions are harsh. Equipment and components must be robust to function correctly and decrease the need for regular maintenance.
Temperature is one of the compressor's most critical measurement parameters and its accuracy can directly affect compressor efficiency. Analysis reveals that errors in temperature calculation account for over 80% of efficiency errors. More aspects of compressor temperature measurement and improved methods of temperature measurement are required. Thermocouples are used to measure inter-stage gas compressor temperature and outlet gas temperature.
A specialized temperature sensor known as an 'engine-compressor thermocouple' measures temperature in these applications. These are heavy-duty, specially built temperature sensors that monitor a variety of parameters including exhaust gases and lubricant temperatures. Such sensors are time-tested and designed to withstand the harsh mechanical and environmental conditions of offshore marine conditions. The thermocouple's prime requirement is to be robust enough to withstand a high vibration and corrosive environment and still be accurate and fast responding.
The engine-compressor thermocouple provides oil and gas platform technicians with precise measurements, excellent accuracy, and rapid response times. These thermocouples are also easily checked for calibration, removed, and replaced if necessary.
Duro-Sense Corporation
310-533-6877
https://duro-sense.com
