Maintenance, Test & Measurement, Calibration


Dimensioning of photovoltaic plants

April 2010 Maintenance, Test & Measurement, Calibration

Free-of-charge software is now available from the Siemens Industry Automation Division for calculating the best possible configuration of photovoltaic (PV) plants. The program, Sinvert Select V2.2, can be downloaded from the Internet at www.siemens.com/sinvert-select. It enables the planner to evaluate in advance the cost-effectiveness of PV plants from 10 kW up to the megawatt range. A comparison of possible configurations shows the energy yield of the various plant arrangements.

Sinvert Select V2.2 is used for dimensioning, analysing and optimising inverters for PV plants. On the basis of inputs, it automatically calculates the best possible inverter configuration from the Sinvert portfolio. These inputs do not just include factors such as location, line frequency, PV module type and rated power, but also allow for installation conditions with the inclination and azimuth of the PV modules. The program computes the performance ratio for each variant, ie, the ratio between target and useful yield, and the potential energy yield per annum. The planner can thus compare, analyse and optimise individual configurations according to these parameters. For instance, by varying individual parameters, such as the number of inverters, strings and modules per string, or even cell temperatures and cable losses, the planner can directly analyse the effects.

For more information contact Keshin Govender, Siemens Southern Africa, +27 (0)11 652 2412, [email protected], www.siemens.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Automated test and measurement
Comtest Maintenance, Test & Measurement, Calibration
Comtest, in partnership with global brands, provides customised solutions with integrated hardware and software for efficient testing and data collection.

Read more...
Siemens automation portfolio, your bridge to the industrial metaverse
Siemens South Africa IT in Manufacturing
Step into the future with Siemens’ automation portfolio, your bridge to the industrial metaverse. Our cutting-edge solutions integrate AI, digital twins and real-time simulation, driving smarter, more efficient production.

Read more...
Inline particle measurement
Mecosa Maintenance, Test & Measurement, Calibration
Part of the SOPAT family, Parsum has for more than 20 years stood for the measurement of particles in a running process - without sampling and without a laboratory.

Read more...
Inline analysis measurement technology
Mecosa Maintenance, Test & Measurement, Calibration
SOPAT develops and sells a photo-optical and image-based inline analysis measurement technology that quantitatively characterises particulate multi-phase systems. The software provides real-time analysis of particle size distribution.

Read more...
Siemens elevates automotive and aerospace simulation
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has announced the latest update to its Simcenter portfolio, delivering advancements in aerostructure analysis, electric motor design, gear optimisation and smart virtual sensing. These enhancements are designed to streamline workflows, accelerate certification and provide deeper insights into system performance.

Read more...
UV water treatment system
Maintenance, Test & Measurement, Calibration
bestUV is an innovative manufacturer of professional ultraviolet (UV) water treatment systems for industrial markets.

Read more...
Photorealism-enhanced digital twin with digital reality viewer
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has announced its Teamcenter Digital Reality Viewer, a new software solution that brings the NVIDIA Omniverse platform and accelerated computing to Teamcenter, enabling high-quality, high-performance photorealistic visualisation of large, complex datasets common in engineering and manufacturing.

Read more...
Immersive engineering for the industrial metaverse
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has announced that it is delivering on its next-generation immersive engineering roadmap in collaboration with Sony Corporation. This brings together Siemens’ NX software for product engineering with Sony’s breakthrough head-mounted display (HMD) to enable the industrial metaverse.

Read more...
Siemens to empower startups with cutting-edge technology
Siemens South Africa IT in Manufacturing
Siemens has launched Siemens for Startups, a new program to empower early-stage engineering and manufacturing startups.

Read more...
Breakthrough innovations in industrial AI and digital twin technology
Siemens South Africa IT in Manufacturing
Siemens is showcasing its vision for the future where data, AI and software-defined automation will converge to enable unprecedented flexibility, optimisation and continuous improvement across the world’s industries, for companies of any size.

Read more...