Novel Ways to Help Conserve Energy
Everybody needs to start conserving energy. Unless you do, the earth will be damaged and fuel prices will remain high. We all have to be more energy conscious and make an effort to conserve energy. What can we try to start making a change?
Close doors and windows and ensure they are in a good state of repair. To forestall such a large energy loss, this must be the number one priority way to preserve energy. Look at your hot water system. Is it hot enough to ensure adequate supply of hot water yet sufficiently cold to save energy? Do you have insulation around it to prevent heat from escaping? These two things will make your water heating system more efficient and use reduced amounts of energy without using wind powered electricity.
Switch off unnecessary lights. This would save you money on your energy bill. Let the sunlight come in during daytime. Windows and drapes must be closed at night to keep heat from escaping. This habit could make a difference on your energy.
As your light bulbs need to be substituted, consider using energy preserving fluorescent Energy Star light bulbs. These lamps will last longer and be energy effective, using a lot less electricity for the same amount of light in a room. It is not necessary to do it all at the same time, but only as the bulbs break down by themselves.
A ceiling fan uses much less electricity than an air conditioner. Circulating the air is more cost efficient than to lower its temperature. Turn off all unused appliances and gadgets. Turn down the settings on the roof fans and lower the lights. Keep inessential lights switched off. Everything you do can positively impact on savings and make a change.
Plant trees and bushes as a windbreak and for shade in summer. In frigid weather the house is isolated by bushes and trees planted in the garden.
Reduce energy consumption by speeding your car up slowly. Stay under the speed restriction and decelerate early when nearing red traffic lights. Go easy on the gasoline when the light turns green again. Such savings will be very noticeable when you calculate your miles per gallon usage.
These are a few examples of energy usage reduction ideas, for more tips go to Earth For Energy . Involve your family to guarantee success. Good energy habits need to be formed which will assist you with saving money for your household budget. You will be doing your part for the environment and putting funds back into your own pocket. Find an article on Solar Power for Homes for more info on how to utilize the energy of the sun.
There Are Two Main Types Of Residential Solar Power
When we refer to solar energy for home use, we are differentiating it from the solar power used by commercial enterprises or the electricity derived from solar power which can be purchased by customers. The two examples of residential solar energy are “off grid” and “grid tied” – also called net metering.
Off Grid
Off-grid solar energy refers to that power not related to an electric utility or its grid. In this type of residential solar power, you won’t find any power lines that run to the home and the needs are also different, such as needing to have a battery system which will provide back-up power and which can even provide electricity during the times when the sun has gone down. In the daytime however, the photovoltaic array can store the excess energy in the batteries which is then turned into electricity and given off into the system through the batteries.
In the off grid type of residential solar power systems, there is also need to have a generator which is useful when there is no sunshine as it helps in charging up the batteries rather than use the power from the sun.
Grid Tied
The other type of residential solar power is grid tied or net metering system in which there is need to have power lines that are connected to the electricity utility system which takes the place of the batteries and acts as a huge battery array. The electric meter will spin backwards in the presence of sunlight, but darkness causes a lack of solar energy which means the meter will spin in a forward direction. This form of residential solar power is administered in a manner quite different from one electric utility company to another with each using its own set of rules and regulations.
There is a lot to recommend using residential solar power in either form since it is a means to get energy that is not only long term, but which is also renewable, and with it, you don’t have to depend any longer on your utility company, and you are also not dependent on foreign governments, and best of all, you don’t need to pay for it. There no doubts that residential solar power is the way to go.
Solar Energy – An Alternate Source of Power Generation.
Only after watching the movie “Race the Sun” i came to know about Solar Energy. It was a story about low- income and under achieving Hawaiian students encouraged by their teacher to join the Solar Car race. In the movie, a car shaped like a cockroach and covered with solar panels used the sun’s rays as an alternative energy source to run the car.
Solar energy is the light and the heat from the sun. Solar energy is not only a free source of energy, but its also unlimited in supply. There are no harmful causes such as air and water pollution by using solar energy. But there is still some impacts on the environment although indirect.
The use of solar power for homes for daylight systems are also being used to maximize the energy released by the sun. This system is used to supply internal illumination by replacing the non-natural lighting. Sawtooth roofs, Light Shelfs, Skylights and Light Tubes are all different types of Daylight systems. Daylight systems when they are properly implemented can reduce lighting-related energy consumption by 25 percent.
Solar energy can also be developed into solar thermal technologies which can be used for water heating, space heating, space cooling and process heat generation. Solar energy can also be used to distil water and make saline or brackish water potable or drinkable.
Also sunlight can be converted into electricity using photovoltaics or PV. PV has been mainly used to power small and medium-sized things like a calculator powered by a single solar cell. There are homes powered by photovoltaics. Using solar energy for water and space heating is the most widely use application of solar energy. While ventilation and solar air heating is also growing in popularity.
With all the benefits of using solar energy, there is still a downside of the solar energy efficiency. It does not work during night time. The benefits of setting up a solar power plant exceeds much more than the initial high cost of setting it up.