Central Europe Inverter

SolarEdge Leistungsoptimierer cut test better than leading strand – and micro inverter Munich, July 30, 2013 according to one from PV evolution Labs (PVEL) ver-shadow study conducted of the national renewable energy laboratory (NREL) exceed the strand leading SolarEdge-Leistungsoptimierer – and micro power inverter. The SolarEdge system brings a 1.9%, 5.0% and 8.4% respectively higher energy yield than the tested string inverters, light, medium and heavy shading of the PV system and is resorting to the performance of the micro power inverter. The test measured the so-called shading mitigation factors”(SMFs factors of reverse shading reduction), which indicate the percentage of energy recovery of Leistungsoptimierers or micro-inverter system compared to conventional Powertrain inverter systems. The SolarEdge system delivered a higher energy yield than the strand inverter system in all tests. The annual average won the SolarEdge system 24.8% of the energy lost through shading back, the micro-inverter system only 23.2%, confirmed Matt Donovan, Project Manager field when PV evolution Labs. Leistungsoptimierer by SolarEdge tracking the maximum power point (MPP) at the module level and lessen the shipping shading losses occurring in harness or central MPP tracking.

Leistungsoptimierer can also follow already the MPP of a module as opposed to micro power inverter at voltages from 5 V. This ability allows SolarEdge, to optimize engine performance even with strong shading. The NREL ver shading test results confirm our earlier statements”, says Joachim Nell, General Manager of Central Europe at SolarEdge. The SolarEdge system offers the most powerful energy management at the module level, whereby the costs significantly lower than those of other solutions at the module level.” For further analysis of the results, please click here: download.pr-krampitz.de/White-Paper_Leistung_von_PV-Topologien_bei_Abschattung.pdf about SolarEdge technologies SolarEdge technologies offers comprehensive solutions to optimize performance by Solar products and PV monitoring, which can be maximized energy production and the application faster return on investment. The Leistungsoptimierer by SolarEdge offer MPPT for each module, while at the same time to monitor the performance of the modules. The highly efficient SolarEdge inverter is specially designed for use with the SolarEdge Leistungsoptimierern. The SolarEdge system offers optimal performance, a flexible design and ensures the best possible utilization of the roof area. Through the electronic products can be serviced at module level better and the SafeDC mechanism provides for better system security. SolarEdge you will find on the Internet at

Federal Association

Our job as parents is to provide them with this active life. A reckless energy consumption and consumption is at the expense of the future, and especially our children feel that.” The largest guzzlers in the family household of Birgit Holfert, energy expert at the Consumer Council has Federal Association, Polaris betrayed the greatest aroung in family households: guzzlers number the refrigerators and freezers are one often. Ten up 15-year-old devices consume fast. four times as compared to modern devices” These are electricity – costs of up to 180 euros per year. “Underestimated the consumption of consumer electronics such as televisions is mostly experience by Birgit Holfert: large plasma screens hit with up to 1,000 kilowatt hours to book.” On the year are calculated around 270 euro.

Also the electronic in the nurseries is increasingly noticeable in the energy consumption and the costs. Often, the computer to the music listening, for hours left. This requires significantly more power than as a classical CD. Also lurking in game consoles, which connected to large screens and network devices that remain in the socket. hidden Stromfallen” Families who want to make their personal energy guzzlers on the ground can take advantage of the energy-checks of the Consumer Council the basis-check costs 10 euro or borrow there even a current meter.

Usually are possible with simple measures of cost savings of several hundred euros,”accounted for Birgit Holfert. Energy is the key to a higher standard of living the examples and figures show how important energy today is in our everyday life and how they influenced our standard of living and style. A conscious dealing with electricity is becoming increasingly important to our future on the right track put,”said Florian Henle. The company provides nationwide exclusively 100 percent green electricity and 100 percent eco gas. At the same time, Polaris as a first energy supplier for every customer directly supports the global energy transition.