PV plant monitoring with WinCC

PV plant monitoring

For an instant, up-to-date overview and rapid intervention

Visualization and operation of photovoltaic plants with WinCC

WinCC (Windows Control Center) is a visualization system which runs on Microsoft Windows. It is used to monitor and control photovoltaic plants in which SINVERT inverters are installed.

WinCC provides all the functions required to visualize and operate PV plants, from the PV generator itself to the inverters and grid connection. It can also acquire data (e.g. energy yields) and store it on a long term basis, acquire, store and vi- sualize alarms and messages, and provide data interfaces to external systems.

WinCC can run on a Microsoft Windows PC that is connected to the Industrial Ethernet network of the PV plant. Remote access to the WinCC visualization system is also possible over the Internet if the WinCC WebNavigator software has been installed (see graphic on page 16).

SINVERT WinCC enables consistently scalable plant configura- tions – from small PV power plants up to the GW range.

In addition, our visualization system can be configured easily and efficiently. The use of a standardized PV library allows customer-specific adaptations to be carried out. WinCC is configured individually according to customer requirements and specific features of the plant. For more information, please contact your regional sales partner. www.siemens.com/sinvert/partner

The key features of WinCC are:

■A clearly designed user interface provides an instant overview of all key data of the managed plants, subplants and inverters, e.g. states, energy production, and income

■Graphical representation of the monitored data (see graphic on page 17)

■Graphics with configurable content for quick visual access to customized displays of received and/or calculated data, e.g. sorted according to day, month, year.

■Alarms and messages for quick and simple troubleshooting and for ensuring that remedial measures can be quickly taken to minimize loss of earnings

■Remote monitoring over the Internet with the WinCC/WebNavigator option

■Acquisition, long-term storage and display of current and historical data

■Export of archived data to Excel using the DataMonitor option

■Plant monitoring (e.g. detection and display of faults in the photovoltaic generator through section-by-section measurement of the whole plant)

■Safeguarding of yield and optimum protection by monitoring the insulation value

■Messaging services using email and text messaging with the WinCC/AlarmControlCenter option

■Fault messages can be specifically configured for customized operations management

■Establishment of as many as 128 user groups, each with up to 128 individual users, and assignment of different authorization levels to the users and/or user groups are possible

■Representation of monitored plants on a map

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600 specifications

The Siemens 600 series represents a significant advance in the realm of industrial automation and control systems. Designed to meet the demands of modern manufacturing processes, this series is characterized by its robust performance, versatility, and high efficiency.

One of the main features of the Siemens 600 series is its modular design. This allows system integrators and users to customize their setups according to specific application needs. The modular architecture also facilitates easy upgrades and expansions, ensuring that the system can evolve alongside technological advances and changing production requirements. This flexibility is crucial for industries facing rapid shifts in market demands.

The Siemens 600 series is powered by advanced control technologies, including the Siemens TIA Portal (Totally Integrated Automation Portal), which streamlines the development process. The TIA Portal integrates various components within the manufacturing environment, enabling data exchange and simplifying programming tasks. This leads to increased productivity and reduced time-to-market for new products.

In terms of connectivity, the Siemens 600 series supports a range of communication protocols, such as PROFINET and PROFIBUS. These protocols ensure seamless integration with existing industrial networks, allowing for efficient data transfer and real-time monitoring of operations. With the rise of Industry 4.0, the ability to connect and communicate with other devices and systems is more critical than ever, and the Siemens 600 series excels in this regard.

Another notable characteristic of the Siemens 600 series is its focus on energy efficiency. By incorporating intelligent energy management features, the system helps companies optimize their energy consumption, leading to cost savings and a reduced carbon footprint. The integration of energy-efficient drives and motors further enhances the overall sustainability of manufacturing operations.

Moreover, the Siemens 600 series is built with a strong emphasis on safety and reliability. It complies with international safety standards, ensuring that both personnel and equipment are well-protected during operation. The series also incorporates features such as redundant power supplies and fault-tolerant designs to minimize downtime and maintain continuous production flow.

In summary, the Siemens 600 series stands out for its modular design, advanced control technologies, robust connectivity features, energy efficiency, and safety considerations. These characteristics make it a preferred choice for industries aiming to enhance productivity, streamline processes, and embrace the future of manufacturing. As technology continues to evolve, the Siemens 600 series is well-positioned to meet the challenges and demands of modern industrial environments.