SOLAREDGE DC OPTIMISERS & INVERTERS

SolarEdge invented an intelligent inverter solution that revolutionized the way power is harvested and managed in a solar photovoltaic (PV) system. The SolarEdge direct current (DC) optimized inverter system maximizes power generation at the individual PV module level while lowering the cost of energy produced by the solar PV system.

Addressing a broad range of solar market segments, from residential solar installations to commercial and small utility-scale solar installations, the SolarEdge system consists of inverters, power optimizers, storage solutions, and a cloud-based monitoring platform.

The SolarEdge system enables superior power harvesting and module management by deploying power optimizers to each PV module while maintaining a competitive system cost by keeping the alternating current (AC) inversion and grid interaction centralized using a simplified DC-AC inverter.

Module manufacturers, installers, and system owners enjoy the benefits of SolarEdge technology, which allows maximum power production through module-level maximum power point tracking (MPPT), optimal roof utilization through constraint-free design, and enhanced maintenance and accurate troubleshooting through module-level monitoring. Another benefit is the DC shutdown for installer, maintenance personnel, and firefighter safety through SolarEdge’s SafeDC™ mechanism.

Since beginning commercial shipments in 2010, SolarEdge has shipped approximately 2.5 Gigawatt (GW) of its DC optimized inverter systems and products have been installed in solar PV systems in more than 90 countries.

SolarEdge’s mission is to become the leading provider of inverter solutions across all solar PV market segments and broaden the availability of clean, renewable solar energy.

The SolarEdge portfolio of products includes power optimizers, highly efficient PV inverters and a Web platform for module-level monitoring and fault detection. The SolarEdge system enables harvesting more solar power from any PV system by effectively removing the known system constraints across the photovoltaic energy space.

SolarEdge Power Optimizer

The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box. The SolarEdge power optimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced, cost-effective module-level maintenance. Each power optimizer is equipped with the unique SafeDC™ feature which automatically shuts down modules’ DC voltage whenever the inverter or grid power is shut down.

The MPPT per module allows for flexible installation design with multiple orientations, tilts and module types in the same string. When working with SolarEdge Inverters, SolarEdge power optimizers automatically maintain a fixed string voltage, allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. The SolarEdge power optimizers are compatible with c-Si and thin-film modules and have a 25 year warranty.

SolarEdge PV Inverters

The SolarEdge DC-AC PV inverter is specifically designed to work with the SolarEdge power optimizers. Because MPPT and voltage management are handled separately for each module by the power optimizer, the inverter is only responsible for DC to AC inversion. Consequently, it is a less complicated, more cost effective, more reliable solar inverter with a standard 12 year warranty, extendable to 20 or 25 years. The fixed string voltage ensures operation at the highest efficiency at all times (>97% weighted efficiency) independent of string length and temperature.  In addition to its functionality as a DC-optimized inverter, the SolarEdge inverter also manages battery and system energy as part of the StorEdge system.

SolarEdge PV Monitoring Platform

The SolarEdge PV Monitoring Platform is a cloud-based platform that provides module-level, string-level and system-wide monitoring. The solar monitoring software provides enhanced maintenance of PV systems and yield assurance. The platform automatically provides alerts for accurate and immediate fault detection, localized on a virtual site map for on-site and remote troubleshooting at the module level. Module performance is communicated across existing power lines, so no extra wiring is required.

 

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“We found Black Diamond Solar the best company to go with when looking to have solar panels put on our home. We were given 5 different options to go with and chose the system to suit our needs. The price was fantastic and Christian the owner communicated with us throughout the signup and installation of our system. His employees are very professional and thorough. We highly recommend Black Diamond Solar as everyones choice for the best service, quality, expertise and price.”

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ANGLE VALE, SA