With solar energy systems, there are three basic types of configurations that allow you to harness the sun’s energy in different ways. All of them provide options for battery storage and, in some cases, the ability to sell unused energy back to the grid. In this blog post, we’ll explore which solar energy system configurations allow energy storage, which allow selling excess energy to the grid, and which option may be more beneficial depending on your needs.
Beacon Energy, the top solar company in Pakistan, offers advanced solar solutions designed for maximum efficiency. With their flagship INTRIX and INTRIX HV systems, you can experience solar energy like never before.
Solar Energy System Configuration: The different types
Solar energy systems come in three main configurations, each with its own benefits. They differ in how they handle energy storage and grid interaction:
i. On-grid solar energy systems:
On-grid systems are the most popular in Pakistan. These systems remain connected to the grid and supplement energy usage at your premises. They do not offer battery storage, so storing energy for later use isn’t possible. However, they allow you to sell excess energy back to the grid through net-metering. This can provide credits toward your electricity bill, making on-grid systems ideal for consumers looking to reduce utility costs while leveraging solar energy during peak sunlight hours.
ii. Hybrid Solar Energy Systems:
Hybrid systems combine the advantages of on-grid and off-grid solutions. They can operate independently from the grid during outages and also use grid energy when needed. Hybrid systems offer both battery storage and the option to sell excess energy back to the grid, giving consumers maximum flexibility. If you want reliable energy at all times and both storage and grid-selling options, a hybrid system is the ideal choice.
iii. Off-grid Solar Energy Systems:
Off-grid systems operate completely independently of the grid. They do not allow selling energy back to the grid, but they do rely heavily on battery storage to provide power at all times. These systems are perfect for locations where grid electricity is unavailable or unreliable, ensuring that the premises remain powered entirely by solar energy.
Storing Energy or selling to the grid: which is better?
Which is better depends on your energy requirements:
- If you need energy during the day and night: Selling to the grid is less useful. A hybrid system with robust storage is the better option.
- If your goal is to reduce electricity bills: Selling excess energy to the grid can provide credits and financial benefits. In this case, an on-grid system may be the ideal choice.
Beacon Energy: The top solar company in Islamabad
For guidance on the best solar configurations and inverters in Pakistan, turn to Beacon Energy. With their INTRIX and INTRIX HV systems, available in both on-grid and hybrid configurations, you can experience high-efficiency solar energy tailored to your needs, with the freedom to choose storage, grid interaction, or both.
