MPPT Charge Controller

Wholesale MPPT Charge Controllers for PV Systems

Maximum Power Point Tracking (MPPT) is essentially an algorithm included in charge controllers that is used for extracting maximum available power from PV modules under certain conditions. The voltage at which PV modules can produce maximum power is called “maximum power point” or “peak power voltage.”

Maximum power varies with solar radiation, ambient temperature, and solar cell temperature. Usually, PV modules produce power with a maximum power voltage of around 17 V when measured at a cell temperature of 25°C. It can drop to around 15 V on a very hot day, but on a very cold day, it can rise to 18 V.

Mechanism of Solar MPPT Charge Controllers

The chief principle of MPPT is to extract the maximum available power from PV modules by making them operate at the most efficient voltage (maximum power point). The way this works is that first, MPPT checks the output of the PV modules, and then it compares it to the battery voltage. After that, MPPT then fixes what is the best power that PV modules can produce to charge the battery and converts it to the best voltage to get the maximum current into the battery. Additionally, MPPT can also supply power to a DC load, which is connected directly to the battery.

MPPT is most effective under the following conditions: 1) cold weather or cloudy and hazy days (normally, PV modules work better at cold temperatures and MPPT is utilized to extract the maximum power available from them), and 2) when the battery is deeply discharged (MPPT can extract more current and charge the battery if the state of charge in the battery is lower).

Advantages of a MPPT Solar Charge Controller

Basically, an MPPT solar charge controller is the charge controller that is embedded with the MPPT algorithm to maximize the amount of current going into the battery from the PV modules. This kind of solar charge controller is a DC-DC converter that operates by taking DC input from PV modules, changing it to AC and converting it back to a different DC voltage and current to exactly match the PV modules to the battery.

The MPPT solar charge controller has a lot of advantages. The following are some of its main ones:

In any application where the PV system is the energy source, the MPPT solar charge controller is used to correct for detecting the variations in the current-voltage characteristics of solar cells and shown by the I-V curve.
The MPPT solar charge controller extracts maximum power from PV modules. In other words, it forces PV modules to operate at a voltage close to the maximum power point to draw maximum available power.
It also allows users to use PV modules with a higher voltage output than the operating voltage of the battery system.
The MPPT solar charge controller reduces the complexity of the system while the output of the system is high efficiency. Moreover, it can also be applied to use with more energy sources.
The MPPT solar charge controller can be applied to other renewable energy sources, such as small water turbines, wind power turbines, and many more.

Why Buy Wholesale MPPT Solar Charge Controllers for PV Systems from Us?

Our website lists MPPT solar charge controllers from reputable brands all over the world. As a result, you can expect that the MPPT solar charge controllers that we offer are of the best variety. They are characterized by numerous remarkable features, such as higher efficiency, reliable power voltage, and longer life span, thus giving them the ability to fulfill all your solar power needs.

If you want to buy MPPT solar charge controllers for PV systems at low wholesale prices, then go through our website to explore products with profitable deals. You can also choose to send in your query at info@olarfeeds.com.

Distributors

Solar Products Distributors

Distributors are those companies working as big warehouses that served as the middlemen between the consumer/customer and the manufacturer. Typically, in distribution, a company is handling the sourcing, stocking and logistics but nowadays they are also helping manufacturers in product designing and solving other business conflicts. 

Aside from other industries, distributors also play a vital role in the solar industry. Solar distributors become long-term partners of solar manufacturing companies and even solar contractors. They are not only serving as warehouse facilities but partners that also provide strategic solutions to help solar companies achieve their desired outcomes. Solar distributors assist solar manufacturing companies by storing. handling and shipping their solar products to their buyers. On the other hand, they help solar contractor companies in outsourcing high-quality solar products. 

These solar distributors are the ones who deal with homeowners who want to go solar, businesses that work with the solar industry and solar installers who offer solar system services to both residential and commercial customers. But on top of that, the solar distributor’s main role is to maintain its commitment to outsourcing and handling high-quality products and delivering them to customers at a good value. 

Up to these days, many solar distributors have been operating and helping many solar companies in distributing their products. So, if you are looking for the most trusted and reliable solar distributor, you can easily find one by checking out solar outsourcing companies that provide easy access to reliable information, news, data and a list of solar suppliers and distributors near you.

Pakistan

An appraisal of the solar market in Pakistan

Pakistan is the 6th most populated nation globally, with an estimated population of 190 million people. In the last decade, the people of Pakistan have had to endure several challenges due to a severe energy crisis. This is pretty sad considering that the country has remarkable potential to remedy the situation by harnessing solar energy.

In 2020, Pakistan’s solar capacity stood at 33,000 megawatts, approximately 3% of the nation’s total energy production.  However, things are looking up for Pakistan’s solar market since the federal government is keen to support the renewable energy sector. With the government’s continued support, Pakistan’s solar capacity will reach the 16 Gigawatts mark by 2047.

Can you make it in Pakistan’s solar market as a solar installer and professional?

Any shrewd and determined solar installer can make a killing in Pakistan’s solar market. In 2020, Prime Minister Mr. Imran Khan announced that his government plans to generate 60% of electricity from solar energy. To achieve this milestone, the government will need to install approximately 24 Gigawatts of solar capacity in collaboration with the private sector. You could land one of these lucrative projects if you play your cards right.

It is also worth noting that Pakistan enjoys an abundance of both local and foreign solar equipment distributors. It also has plenty of ports through which you can import locally unavailable solar equipment. Are you worried about Pakistan’s logistics and transport challenges?

Well, Pakistan’s transport and logistical infrastructure were indeed a cause for concern for a long time. However, the government has taken necessary measures to improve the situation. So, you can rest assured that imported solar equipment will reach your project site safely with the help of an experienced logistics company.

If you need to import some solar equipment, feel free to reach out to us through Solarfeed’s inquiry page. We guarantee quality and affordable merchandise across all the 50 solar equipment categories on our website. Essentially, Solarfeeds is the partner you’ve been hoping for.