write a short note on power resources
Answers
Answer:
Energy sources come in many forms, including nuclear, fossil fuels like natural gas, oil and coal and renewable resources like wind and solar. We’re fortunate in the Pacific Northwest to have abundant hydro resources to generate electricity. Hydroelectricity produces zero carbon emissions, helping us provide clean energy to homes and businesses. PenLight purchases about 90% of its power from the Bonneville Power Administration (BPA), which oversees hydro generation at 31 federal dams on the Columbia River.
PenLight also receives renewable energy from its Harvest Wind project, which is located near Goldendale, WA. Harvest Wind began operating commercially after construction was completed in 2009. The Harvest Wind project has 43 turbines that collectively generate enough renewable power for over 23,000 homes.
Explanation:
Power Resources
We need power resources for industry, agriculture, transport, communication, and defence. Therefore, we must understand the importance of these resources and conserve them. Power resources are of two types:
Conventional Resources: are those that have been in common use for a long time. Firewood and fossil fuels are two main conventional energy sources.
Non-conventional Resources: of energy are renewable. Solar energy, wind energy, tidal energy, etc. are non-conventional sources of energy.