A current IMS Research study has shown that the PV plant market is expected to grow by at least 30 per cent annually until 2013, with the expectation that the growth rate will be disproportionately high in the commercial and power plant segment.
“To address this growth market we are extending our product portfolio to include the new powerful Sinvert PVM inverter for medium-sized commercial plants”, Karlheinz Kaul, CEO of Siemens Systems Engineering Business Unit, stated at a Siemens trade press conference held on the occasion of the EU PVSEC fair in Hamburg. The new Siemens offering is aimed at both PV plant engineers and PV end users operating in the commercial segment. This user group typically requires inverters for rooftop systems installed on barns, schools or industrial buildings or ground-mounted plants.
The Sinvert PVM inverters will initially be available in 10, 13, and 17 kilowatt (kW) . A 20 kW addition is in the pipeline. The inverter family boasts a peak efficiency of 98.0 per cent which is achieved over a wide power range. “European efficiency” is around 97.5 per cent. This high efficiency provides the user with optimum plant yields over a wide output range. The Siemens products deliver their full power output up to maximum ambient temperature of 50 degrees Celsius.
The design of the new inverter is both robust and durable. With a compact design and a low weight of only 40 kilograms, Sinvert PVM inverters require no external fan, and their IP65 protection makes them suitable both for indoor and outdoor use. In Germany, Siemens offers a five-year warranty as standard. Since the units come in an assorted range of different output levels they can be combined to realize any plant size. They can be used in all isolated PV fields fitted with either crystalline or thin-film solar modules. Sinvert PVM will be available from November 2009 in the following countries: Belgium, Czech Republic, France, Germany, Greece, Italy and Spain.
The new inverter family is fully integrated into the Sinvert tool environment. The Sinvert Webmonitor tool can be used for worldwide access and analysis of inverter and PV plant data. It comes with an integrated automatic email alert option in the event of a fault. Sinvert Select enables optimal configuration of the PV plant across the entire Sinvert inverter portfolio.
“With our PV inverters we now cover the entire professional plant range – from the ten kilowatt level up to the megawatt league. Our high-performance Sinvert inverters reach peak efficiency levels in both our existing Sinvert offering and the new Sinvert PVM family.
This high efficiency ensures optimum plant yields for our customers”, Karlheinz Kaul continued. Wherever PV plants are planned and built, explains Kaul, Siemens is on hand as a partner providing comprehensive customer care and services, logistics, additional tools and add-on components. Until now these services have been applied to the power plant segment. In this segment with its total global PV inverter output of 2.3 gigawatts in 2008, Siemens holds a market share of 13 per cent, making it one of the top players. With the new Sinvert PVM inverter family, Siemens now provides a complete portfolio for medium and large-scale photovoltaic plants.
The new Sinvert PVM inverters are part and parcel of the Siemens environmental portfolio which generated sales of almost 19 billion EUR in 2008. This corresponds to around one quarter of the entire group revenue and makes Siemens the world’s biggest supplier of environmentally friendly technology.
Readers’ enquiries, mentioning the key word “IA1943”, should be sent to: Siemens Industry Automation, Infoservice, P.O. Box 23 48, D-90713 Fürth Fax: Fax ++49 911 978-3321 or e-mail: firstname.lastname@example.org
The Siemens Industry Sector (Erlangen) is the world’s leading supplier of production, transportation, building technologies and light systems. With integrated automation technologies and overarching industry solutions, Siemens increases the productivity, efficiency and flexibility of its customers in industry and infrastructure. The Sector includes six Divisions, i.e. Building Technologies, Drive Technologies, Industry Automation, Industry Solutions, Mobility and Osram. With a workforce of approximately 222,000 worldwide, Siemens Industry generated a profit of 3.86bn EUR and sales of 38bn EUR in fiscal 2008.
The Siemens Industry Automation Division (Nuremberg) is a worldwide leader in the fields of automation systems, lowvoltage switchgear and industrial software. Its portfolio ranges from standard products for the manufacturing and process industries to solutions for whole industrial sectors that encompass the automation of entire automobile production facilities and chemical plants. As a leading software supplier, Industry Automation optimizes the entire value added chain of manufacturers -- from product design and development to production, sales and a wide range of maintenance services. With around 42,900 employees worldwide Siemens Industry Automation achieved in fiscal year 2008 total sales of EUR8.7 billion.
Siemens helps transform the main wastewater treatment plant in Vienna into a green power plant
30.11.2015 | Siemens AG
Stanford technology makes metal wires on solar cells nearly invisible to light
26.11.2015 | Stanford University
Chemical weathering of rocks over geological time scales is an important control on the stability of the climate. This weathering is, in turn, highly dependent...
Before the fluid of the middle ear drains and sound waves penetrate for the first time, the inner ear cells of newborn rodents practice for their big debut. Researchers at Johns Hopkins report they have figured out the molecular chain of events that enables the cells to make “sounds” on their own, essentially “practicing” their ability to process sounds in the world around them.
The researchers, who describe their experiments in the Dec. 3 edition of the journal Cell, show how hair cells in the inner ear can be activated in the absence...
Planet Earth experienced a global climate shift in the late 1980s on an unprecedented scale, fuelled by anthropogenic warming and a volcanic eruption, according to new research published this week.
Scientists say that a major step change, or ‘regime shift’, in the Earth’s biophysical systems, from the upper atmosphere to the depths of the ocean and from...
The Fraunhofer Institute for Solar Energy Systems ISE has installed 70 photovoltaic modules on the outer façade of one of its lab buildings. The modules were...
Nerve cells cover their high energy demand with glucose and lactate. Scientists of the University of Zurich now provide new support for this. They show for the first time in the intact mouse brain evidence for an exchange of lactate between different brain cells. With this study they were able to confirm a 20-year old hypothesis.
In comparison to other organs, the human brain has the highest energy requirements. The supply of energy for nerve cells and the particular role of lactic acid...
01.12.2015 | Event News
30.11.2015 | Event News
25.11.2015 | Event News
01.12.2015 | Earth Sciences
01.12.2015 | Life Sciences
01.12.2015 | Earth Sciences