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What are the Types of Solar Inverters?

What are the Types of Solar Inverters?

Inverters are one of the most critical components in solar energy systems. Solar inverters convert direct current (DC) generated by solar panels into alternating current (AC) suitable for residential, commercial, or grid use. They not only provide energy conversion but also control and monitor the safe and efficient operation of the system. Different inverter types have been developed depending on the intended use, grid connection status, and system design.

As the Solinved brand, we offer a wide portfolio of inverters suitable for both residential and commercial use. Below, we share the main solar inverter types and their features so you can choose the right inverter based on your system design and customer needs.

1. On-Grid Inverters

On-grid inverters are designed for grid-connected systems. They convert DC electricity from photovoltaic (PV) panels into grid-compliant AC electricity, which can be fed to local loads or sent directly to the grid. Excess energy in grid-connected systems can usually be sold to the grid using a smart meter or bidirectional meter.

Advantages:

Low installation and maintenance costs.
Offers high conversion efficiency.
Excess production can be sold, shortening the return on investment period.
Eliminates battery costs.

Disadvantages:

When the grid power goes out, the system stops operating and does not provide backup. This type of inverter is the most widely used and economical option for buildings connected to the public grid.

Solinved On-Grid Solutions:

As Solinved, we are the Turkish distributor of the Solis and Deye brands and offer on-grid inverter models from these powerful brands in various power ranges. With high efficiency, smart MPPT technologies, and user-friendly monitoring systems, we provide scalable and reliable solutions for residential and commercial rooftops.

2. Off-Grid Inverters

Off-grid inverters were developed for completely independent operation in areas where there is no electrical grid or access is difficult. They convert the energy from PV panels into AC for momentary loads and store it in batteries. It provides uninterrupted power at night or during low-sunlight hours by utilizing the energy stored in batteries.

Features:

Offers a fully independent energy solution.
Manages battery charge and discharge.
Requires no grid infrastructure.

Advantages:

Ideal for regions with weak or nonexistent electrical infrastructure.
Provides energy independence.
Reliable for supplying critical loads in emergency situations.

Disadvantages:

Battery costs and maintenance are high.
System design can be more complex.
Storage capacity is limited.

Off-grid inverters are widely preferred in locations such as rural homes, mountain chalets, agricultural land, campsites, and off-grid facilities.

Solinved Off-Grid Solutions:

At Solinved, we offer off-grid inverter models from the Solinved, Solis, and Deye brands in various power and capacity options. With designs resistant to harsh conditions, advanced smart charge control systems, and long-lasting performance, we provide reliable and flexible solutions for small home systems to professional remote applications.

3. Hybrid Inverters

Hybrid inverters are versatile systems that can operate both on-grid and with battery storage. Solar energy generated during the day is first consumed at home, with excess energy stored in batteries or sold to the grid. In the event of a power outage, the batteries provide power.

Features:

Integrates grid, solar, and battery resources.
Can function as an uninterruptible power supply (UPS).
Includes smart energy management and monitoring software.

Advantages:

Provides backup power during power outages.
Optimizes energy consumption.
Reduces grid costs.
Provides flexibility for adding batteries in the future.

Disadvantages:

Higher initial cost compared to on-grid systems.
Installation and design are more complex.

Hybrid inverters are the ideal solution for users who want to increase their energy independence while connected to the public grid or who experience frequent power outages.

Solinved Hybrid Solutions:

Solinved hybrid inverter series combine the advantages of grid-tied systems with off-grid battery support. Intelligent software support optimizes generation, consumption, and storage. They provide uninterrupted power in regions with frequent grid power outages.

Among solar inverter types, grid-tied, off-grid, and hybrid inverters offer solutions for different user needs. On-grid systems offer the advantages of economical and simple installation, while off-grid systems offer a complete, grid-independent energy solution. Hybrid inverters, on the other hand, combine the advantages of both worlds, achieving a balance between energy independence and grid integration.

At Solinved, we design reliable, highly efficient, and long-lasting systems with inverter solutions for every scale and need. Choosing the right inverter directly impacts the system's efficiency, cost, and suitability for its intended use. Contact us to determine the most suitable solution for your project.

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