Demand for natural gas and therefore liquefied natural gas from Chile's power industry collapsed in November following a sharp increase in the availability of cheap hydroelectricity after a wet winter and spring, energy ministry data show. ...
Tags: natural gas, electricity, fuel
Fluid and magnetic bearings Fluid and magnetic bearings can have practically indefinite service lives. In practice, there are fluid bearings supporting high loads in hydroelectric plants that have been in nearly continuous service since ...
Tags: Service Life, Bearings
A bearing is a machine element that constrains relative motion between moving parts to only the desired motion. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a ...
November 22, 2012 - Hydro Ottawa has completed the purchase of three hydroelectric plants and a 38.3% interest in the Ring Dam and remaining water rights at Chaudiere Falls from Domtar Corp. for $46 million. Hydro Ottawa says it already ...
Tags: hydroelectric generating capacity, hydroelectric plants