PV System Design

PV System Design

• The PV module converts sunlight into DC electricity.
• Solar charge controller regulates the voltage and current coming from the PV panels going to the battery and prevents battery overcharging and prolongs the battery life.
• Inverter  converts DC output of PV panels or wind turbines into a clean AC current for AC appliances or fed back into the grid line.
• Battery stores energy for supplying electrical appliances when there is a demand.
• Load  is electrical appliances that are connected to solar PV systems such as lights, radio, TV, computer, refrigerator, etc.
• Auxiliary energy sources – is diesel generator or other renewable energy sources.

PV System Design Services includes: 

• Determine power consumption demands
• Size the PV panel
• Inverter sizing
• Battery sizing
• Solar charge controller sizing
• Engineering drawing

Wholesalers

Solar Products Wholesalers 

Wholesaling refers to buying some products or goods directly from its manufacturer usually at a discount and then reselling it to the retailers for a comparatively higher cost than the original. Basically, wholesalers handle products and package them in small quantities and then sell them to retail customers, either for commercial or personal use. 

Many industries have wholesalers, and that will not skip the solar industries. Nowadays, many solar wholesale stores/firms are operating across the globe, making it much easier for retailers to go solar. Sometimes retailers find it hard to reach direct manufacturers of solar products because some companies do not have their solar stores/shops in public, with that they are not also offering solar products per piece. Through wholesale solar stores/shops, these individuals can easily buy the solar products that they need to replace or maintain their solar systems. 

If you are in need of solar product suppliers for an individual purpose, you may visit some solar outsourcing marketplace to get an updated list of solar wholesalers near your location. There are many solar platforms that provide enough information and data about the solar industry in your region, including all the reliable solar wholesalers in town.

South Africa

Solar Market Outlook in South Africa

South Africa is striving to reduce its reliance on the state-owned utility for electric generation. Therefore, it is exploring sustainable solutions and renewable energy sources like solar provides the most viable answer. In addition, the current electric utility is unable to meet the power demand due to operational and financial issues. 

The South African government recently considered solar and renewables to address power shortage. The South Africa Photovoltaic Industry Association reported that the new PV systems installed in the country generated a total capacity of 1,313 MW. Of the new installations, about 813 MW of them were dedicated for utility scale and the remaining 500 MW were from distributed generation arrays. By the end of December 2020, the total solar capacity in South Africa reached 4,172 MW. The residential installations contributed to 20% of the country’s current solar capacity. 

The continued expansion of solar capacity in the commercial and industrial scale has prompted the government to continually evaluate its policies. It is also integrated into the government’s post-covid economic recovery plans. 

Solar Energy Equipment Supply Capacity in South Africa

If you are looking for solar equipment suppliers in South Africa, there are plenty of options. You can also find numerous global and online suppliers and distributors to meet your solar power requirements. 

Top 8 Major Seaports & Logistics in South Africa

The coast of South Africa provides easy access to trade and logistics activity. The following are the major ports in the country:

• Port of Durban,
• Port of Richards Bay,
• Port Elizabeth,
• Port of Cape Town,
• Port of Coega,
• Port of East London, 
• Port of Saldanha.