TEGs: Tried, Tested and True
Global Thermoelectric is best known for its experience with thermoelectric generators or TEGs. In fact, this technology set the foundation for our business over 30 years ago. Global has TEGs in over 50 countries around the world.
Global is the world's largest manufacturer of TEGs. Its systems are incredibly tough, due in part to the fact they have no moving parts. This makes them ideal for long-term unattended operation in remote locations that may be exposed to harsh conditions or where site visits are difficult.
Features of Global TEGs:
- Operate on natural gas, propane or butane
- Hermetically sealed power unit with 20-year design life
- Burner system constructed from high-temperature alloys
- Stainless steel cabinets
- Automatic spark ignition
- Automatic safety shutoff
How does it work?
A thermoelectric generator converts heat directly into electricity. As heat moves from a gas burner through a thermoelectric module, it causes an electrical current to flow.
At the heart of every Global TEG is a hermetically sealed thermoelectric module, called a thermopile. This contains an array of semiconductor elements. The durable module provides a chemically stable environment for the thermoelectric material and ensures a long service life. A burner maintains a high temperature on the hot side while cooling fins keep the other side cool. The temperature difference across the thermopile creates steady DC electricity with no moving parts.
Global's individual generators range in output size from 15 to 550 Watts, and are ideal for applications requiring power up to 5,000 Watts.
|
