How Much Did Solar Power Increase in Popularity Throughout the Years?

Starting development in the 1860, solar power became throughout the years one of the most popular alternative to the conventional energy sources. The usage of photovoltaics is the most common method of conversing the energy coming from sunlight into electricity. Other methods include the usage of concentrated solar power, or a combination of the two.

While initially used only to generate electricity needed for smaller or medium-sized applications, photovoltaics became a very popular method. Solar power plants first appeared in the 1980s, and the largest commercial power plant in the world is located in the Mojave Desert in California. Throughout the years the cost for solar electricity has diminished, which resulted in the selling of millions of solar PV systems. The International Energy Agency projected that by 2050 solar PV systems would contribute to approximately 16% of the electricity consumption worldwide, and that solar would become the world’s biggest source of electricity.

As they became more and more inexpensive, many people turned to installing PV systems at their homes (specifically in developed countries). In certain cases, energy storage is optional. If needed, additional power generators exist as back-up, or you can purchase Solar batteries for your storage system, all of these allowing electrical operations at night or in case there is limited sunlight. Batteries can be made of either lead acid, lithium ion, or saltwater, the customer being free to decide on the best option for their solar panel system.

It was in the mid-1990s that the development of PV systems began to accelerate rapidly, because of a variety of reasons, including concerns for global warming, and supply issues with natural gas and oil, among others. Currently, the number of countries and regions where the usage of solar power is growing includes places such as Australia, India, South Africa, and the United States, among many others. On a worldwide level, the usage of photovoltaics has averaged a 40% growth per year from the year 2000 to 2013, China being the country with the most cumulative installations.

For many years (from 1954 to 1996), the United States was the leading country in the number of installed photovoltaics, the total capacity amounting to 77 megawatts. However, the leading position shifted to Japan until 2005, then to Germany until 2015. In 2015, China took over the role of biggest producer of photovoltaic power in the world. In the coming decade, China is expected to continue to be the leader, and have the largest market alongside the U.S. and India

While the costs for installing solar panels could sound intimidating at first – due to the cost of wiring, labor, modules, maintenance, etc. – the cost per watt could make any skeptic interested in solar power. In the mid-1970s the price per watt (adjusted for inflation) was $96. However, by 2016, due to the large boost in production and process improvements, the cost was 68 cents per watt. Additionally, modules can last for up to 40 years, which means they represent a relatively safe long-term investment.…

Protect Your Business with An Alarm Company

Protect Your Business with An Alarm Company

When you own a business, you will want to do everything possible to protect your business. Unfortunately, there are people out there that might take advantage of your business. If you sell products or they think you have money stored in your building, they will do whatever they can to break into your business. You will want to have security in place to protect yourself. If your business deals with items that are expensive, or you have a lot of money in your building, you will want to consider daytime security as well. Having security will prevent you from losing money and dealing with a damaged building.

Hiring a Security Officer

One of your options is to hire a security officer. You can have one or several depending on the size of your business. It will be your security officer’s job to ensure that no one comes into the building that is not supposed to be there. They will be able to stop people from coming in and be able to take care of any issue that comes up. There are a couple of downsides to hiring a security officer. They will not be able to be everywhere at once and if you would like constant monitoring, they will not be able to do that for you. Their response time might be slower as well. You may want to consider another option to ensure that your business is monitored all the time and that response time will be quick.

Hiring an Alarm Monitoring Company

Your best option to keep your business safe is to consider hiring one of the commercial alarm companies in Houston. A commercial alarm company will be able to come out and place alarms and monitors in your place of business. They will be able to monitor everything when it comes to your business and is a great alternative to hiring a security guard. The alarm company will work with you and figure out what areas you want alarms in and what areas you would like to be monitored. You can even choose what time of day and night you would like the area watched or if you want 24-hour surveillance. The price of this monitoring is relatively cheap, and you will not have to deal with the headache of having to hire someone. If someone gets into your building or is trying to get into your building your surveillance company will be able to alert the authorities so that they can get there quick.

Instead of leaving your business vulnerable, you will want to make sure that you have the best ways of security possible. Doing so will allow you to not worry about your business when you are not there. Having a professional commercial alarm company come out and install alarms and monitor your business is the best option. They will be able to help prevent break-ins and thefts. Consider calling a commercial alarm company today so that your business is well protected.