Photovoltaic Systems

Since October 2009 is for commercial users that regular inspection and maintenance of the PV system required the number of photovoltaic systems for the generation of electrical energy from sunlight grows in Germany constantly. Also, more and more systems with capacities are currently built in the area of over 50 megawatts. Photovoltaic systems are constantly exposed to the effects of Sun, wind and adverse weather conditions. These influences their traces and may yield reduction for damage and result in malfunction of the system. In addition come the rising investment maturities of up to 30 years.

Direct threats to people and buildings can assume technical defects and malfunctions at the plant. So far there are only a few cases, where PV systems are caught fire. (Source: Robert Bakish). However, a preventive examination and repair is becoming increasingly important. Since October 2009 the regular inspection and maintenance of the PV plant is for commercial users VDE 0105-100 according to DIN “Operation of electrical equipment General requirements” and the BGV A3. The proper inspection and maintenance of the electrical parts of the plant, a qualified electrician must perform. But the operator can contribute additional cyclical inspections for the early detection of sources of error. This includes the daily control of the status display on the inverter. Modern systems have electronic evaluation systems with data acquisition, evaluation tool, and error message on the operator.

At least monthly and in extreme weather conditions (hail, storm, extreme snowfall, etc.) the operator or an expert appointed by him must perform a Visual inspection (defective cables, loose modules, damage to modules). Discovered damages are to eliminate in every case by a trained technician. In regular intervals, but at least all 4 years a repeat test is by a qualified electrician according to DIN 31051 perform. The visualization of the carried out electrical checks can meaningful be done by appropriate inspection stickers. In addition, they facilitate the schedule control. The documentation of successful testing for photovoltaic systems, inspection stickers according to BGV A3 and according to VDE, the online-shop of the Brewes GmBH see inspection stickers.

Angela Plass Executive Board

The supply of energy is aggregate task and not a subject for a minority of profiteers. It is for all people to receive the common benefit. The generated profits must back up the living all involved. Vote with your feet are organically certified food in the supermarkets today become self-evident offer in addition to the conventional food. Both does not exclude itself, because people decide what they are buying. In the same way are the electricity market and the gas market in motion limited advised.

Such developments occur in the long term and are not manageable in its far-reaching effects of a civilization. But individual people as customers, gas customers and portal operators such as Martin Brotzler help through their decisions, that trends propagate, relocate and strengthen. Information is available at the beginning of a decision. Electricity and gas customers can check on the Internet easily about the price and the offer of a supplier. Many customers do not just look at the price alone, but also on the source, the generated energy comes from the. Who rationally buys and sells, as producer saves administration costs. Who research and development, investing not only in the corporate future of electric utility and gas suppliers, but in the future of society and civilization.

To privatise profits for elites and to socialize expenditure, is the discontinued model of the twentieth century. And who leaves everything on the old and familiar, lives on a disc instead of a ball-like planet. The 21st century for the Western world determines whether people tomorrow still can breath and can relax, to use the inventions, for whom they have developed a taste. It is worth for them and their children to choose the provider that invests in the future on. Only in this way, customers can assume responsibility. Corporate information OPI press services UG (haftungsbeschrankt) I.g.. Kadam str. 19, 74348 Lauffen am Neckar Managing Director: Angela Plass Executive Board: Martin Brotzler (editorial) the unique focus of the portal is creating more awareness of a power, which conserves resources, available in the long term and ensures the permanent reason loads in production and urban areas. Electricity customers by their choice of provider, determine the availability of capital and make the standard component in a successful marketing. In no other supply industry development and application is together in the local gains and timely transportation of electricity and gas the relationship between research, as close as in the energy sector. Company contact Martin Brotzler goose Rauf str. 5 71332 Waiblingen telephone 01805 660 2250 L’uso 660 2251 14 cent per minute from a landline from the cellular network by way of derogation until maximum of 42 cents per minute. Company Description writer acts as Hans Kolpak since 1999 on the Internet, to gain more public social and political topics in the German-speaking world. Since 2008 he writes for customers Press releases and distributes them via Fachdienstleister on the Internet.