Category Green Energy

The Future of Solar

The Future of Solar PV (Photovoltaic) Energy
1. The Problem
2. The Solution
3. The Results
4. The Benefits
5. An Investment in the Future

1. The Problem:

Traditional sources of electrical power generation are running out as production will peak in the next decade but demand will continue to rise. Energy prices will continue to rise at a higher rate as well as the number of outages during peak hours.  There is the obvious problem of the pollution we are causing to our environment.

From my perspective, the world’s energy needs vary greatly; there is no clear single solution to the problem of supplying the world’s energy.

All forms of energy production have issues associated with them, i. e. –

1. Coal – Pollution/Strip Mining
2. Natural Gas – Cost and Lack of Infrastructure
3...

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Battery Selection for Alternative Energy Electricity Generation

Designing a residential wind or solar power system requires many engineering considerations. One of the biggest decisions is whether to design a grid-tied (GT) or off-the-grid (OTG) system. This decision is a prime motivator in design of the battery storage system. A professional can design and install an appropriate system for each unique situation.

A typical GT system feeds excess electricity back into the power grid, running the consumer’s meter backwards. If the grid is available, it is also used to supply power to the home if necessary. OTG systems rely totally on themselves and backup generators to supply electricity needs. Either system may use batteries to store energy, but going OTG requires battery storage.

Sizing the Battery Bank

There are several technical issues to be consid...

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Biochar – Promising Way to Reduce Greenhouse Gases

Imagine this: You have a garden or yard full of trees. Each year you prune and cut dying branches to make room for new growth. Each autumn you rake in several pounds of dead leaves, fallen fruits and other garden “leftovers.” What are you going to do? Ordinarily, you would just leave them alone scattered on your yard, where they would just decay or be buried in winter frost. You probably would clear out a fallen branch or two as well.

How to make Biochar

  1. Clear your garden of all living, organic material.
  2. Dig a trench approx 12 inches deep.
  3. Use a fork to loosen and turn the soil at the bottom.
  4. Pile brush in the bottom of the trench, approx 8 inches deep.
  5. Light the brush on fire, and allow it to smolder until the smoke thins and turns bluish-gray.
  6. Cover lightly with an inch of dirt and le...
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