Home renewable generation continues to gain momentum as solar panel price decreases make the economics more attractive. Energy storage is also emerging as an enabling technology to maximize the value of intermittent renewable generation. Much of the storage focus has been on lithium-ion batteries. However, an older and…Continue
Added by Charlie Hewitt on June 26, 2015 at 12:47pm — No Comments
Energy efficiency is a term given to the process of using energy that maximizes power saving without reducing service or utility. In a developing country like India, energy is the capital on which industries thrive. To fulfill industrial needs, a lot of energy is produced within the country as well as purchased from foreign lands. The result is a lot of expenditure and pollution. To make things worse, there is a lot of mismanagement of the grids that leads to considerable loss of…Continue
Added by Daina Martin on February 12, 2015 at 5:30am — No Comments
Mini-Split Heat Pumps are Quirky and Still Effective
The name "mini-splits" generally refers to heat pump systems with one outdoor unit and one or several smaller capacity air handlers. The efficiency of their operation comes via the inverter compressor and variable refrigerant…Continue
Every homeowner and business owner needs to pay their electric bills but that doesn’t mean that they necessarily enjoy doing so. This is especially true when it seems as if the rates keep rising at certain times of the year. Some people look for ways to reduce their bills, whether by limiting their use of electricity or by switching companies but before doing either of these things, it is important to understand what affects the energy prices in the first place. Prices will vary slightly…Continue
Added by David Adam on November 21, 2013 at 8:30pm — No Comments
Electricity comes at a cost. There’s simply no getting around that problem (short of installing your own solar panels, of course). However, that doesn’t mean that you have to be stuck with high power bills. There are several ways that you can reduce the amount of your electricity cost – and they don’t necessarily involve turning off your air conditioner in the middle of summer, either. Here are some excellent ways to knock those costs down.
Get a Smart…Continue
Added by David Adam on November 18, 2013 at 11:54pm — No Comments
All homeowners are energy users. It is anticipated that if every household in America used only one incandescent light bulb, they would still be able to match the energy output of one whole nuclear power plant. Certainly, each family utilizes a lot more than just one lamp , so you could imagine the amount of energy that is needed just to illuminate the house. But there is something you can do about this. You can start with appliances with low work load to reduce the electric energy…Continue
Added by Orlando Racelis on June 14, 2012 at 7:30am — No Comments
by Don Ames, www.detectenergy.com
I have been enjoying the advertisement on the radio that goes something like this, "If your home was built in the 1950's, why would you expect it to perform better than a T.V. built in the 1950's?"
The point is well taken if you are interested in energy conservation. Homes built in the 1950's do not perform…Continue
Added by Don Ames on March 10, 2012 at 8:15pm — No Comments
by Don Ames, www.detectenergy.comContinue
Fuel poverty, that is to say people who can't afford to heat their homes, is at all time high levels in the U.S., Canada, and the U.K. It causes at times a terrible human condition, death, which is estimated as 8,000 people per year in the U.K. There have been calls for immediate "super energy efficiency." No doubt the rest of the world is affected, also.
Heating oil prices in the U.S. are topping $4.11/gal(up), propane $2.90/gal(up), natural gas…Continue
Congress has closed the books on a another dramatic year in American politics with no real accomplishments. Among many lingering questions is the future of wind power subsidies. Introduced in the early 1990’s, government subsidies for wind power have played a major role in the expansion of the young…Continue
Added by Holbert Janson on February 13, 2012 at 9:00am — No Comments
by Don Ames, www.detectenergy.com
I have been spreading the news about a home energy monitoring system called FIDO by EcoDog Energy Monitoring. This is part three of a three article series. You may be interested in backtracking a little and checking out part one, 13 strong points to …Continue
Added by Don Ames on February 10, 2012 at 11:28am — No Comments
2011 was a challenging year for the operators of the Texas electricity grid. 2012, however, isn’t likely to be any easier. This according to ERCOT who holds the responsibility of insuring the reliability of the Texas grid. There are a large number of power plants that are scheduled to be decommissioned over the…Continue
Few countries have been dealt such a tragic combination of natural and manmade disasters as Japan. The part of the disaster that I understand is the shortage of electricity. I wrote a book, Saving Electricity in a Hurry, in 2005 while working at the International Energy Agency.1 In the book, I explained the measures that a government must take in order to quickly reduce electricity demand while protecting…Continue
Added by Home Energy Magazine on May 1, 2011 at 4:30pm — No Comments
Have you noticed that there have been a lot of commercials about electric cars lately? Do you think that electric cars are really the answer to our energy issues and reliance on fossil fuels? I started to think about the process associated with electric vehicles and did some simple research. Following are some simple points to consider.
First let’s look at the manufacturing process. Vehicle parts are manufactured all over the world in…
It is commonly known that heat rises, if you need an example, open your freezer and see where the cold air goes. This same principle applies to hot air balloons; the hot air causes the balloon to rise. Many home performance professionals understand what this means for a home in the winter. Unfortunately, the average consumer may not understand how important this concept is. On average 60% of heat escapes through the roof of a house, attic or roof insulation can go a long way in reducing…Continue
Added by Silas Inman on November 1, 2010 at 9:00am — No Comments