Manejo del hardware

3.3 Comunicación con el inversor

3.3Comunicación con el inversor

A continuación se presentan diferentes posibilidades de comunicación con el inversor.

3.3.1WEB’log

WEB' log se utiliza en general para documentar datos del inversor, datos i' checker y datos meteorológicos que se capturan durante el funcionamiento del inversor. Estos datos pueden representarse luego gráficamente en un portal de Internet.

En sistemas con WinCC, WEB' log sirve de interfaz para los sensores i' checker.

3.3.2WinCC

Las funciones y el uso de WinCC se describen en un documento aparte.

3.3.3PPsolar

El botón "New" del menú principal abre una pantalla de introducción de datos para los nombres de las unidades SINVERT conectadas. Deben introducirse los respectivos nombres en el campo "SINVERT name" sin rebasar los 40 caracteres de longitud. Las direcciones de los esclavos se van incrementando automáticamente de 0 a 31. De este modo, se pueden registrar hasta 32 inversores SINVERT en este programa. La longitud admisible de la línea de datos al PC local no debe superar los 100 m. Pueden mostrarse simultáneamente hasta cuatro SINVERT. Si se muestran más equipos, la velocidad de transferencia disminuye notablemente.

Figura 3-4 Menú principal de PPsolar

Haciendo doble clic en el nombre de un inversor se accede a los submenús System Diagram, Control Panel, Oscilloscope, Process Data, Data Storage, etc. Haga doble clic en uno de estos submenús para abrir la respectiva ventana.

El diagrama del sistema (figura 3-5) muestra la planta FV completa, incluido el generador FV, el contactor de continua, el inversor, el contactor de alterna y la interfaz de red. El estado de los

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Siemens SINVERT 350 manual Comunicación con el inversor, 1 WEB’log, WinCC, PPsolar

SINVERT 350 specifications

The Siemens SINVERT 350 series is a high-performance, lightweight inverter system designed to optimize energy conversion in solar power applications. With a power rating of up to 350 kW, this inverter model is tailored for large-scale photovoltaic installations and commercial applications. Its key features and technological innovations make it a valuable addition to any renewable energy project.

One of the main features of the SINVERT 350 is its advanced grid management capability. The inverter is equipped with sophisticated monitoring systems that ensure compliance with various grid connection standards, enhancing stability and reliability for the operator. This ensures seamless integration with existing power grids while optimizing energy yield. Additionally, it supports various grid support functionalities, helping maintain grid stability during high-demand periods.

Another notable characteristic is its modular design. The SINVERT 350 allows for easy integration with other units, scaling effectively to meet the power needs of larger installations. This modularity not only enhances flexibility but also simplifies maintenance and reduces operational costs over time. Each unit can be easily accessed, which minimizes downtime during servicing.

The SINVERT 350 also features advanced cooling technology. With its robust thermal management system, the inverter operates efficiently even under high temperatures, ensuring longevity and reliability. The design minimizes losses due to heat, effectively enhancing the overall energy conversion efficiency.

In terms of safety, the SINVERT 350 is built with integrated protection mechanisms, including over-voltage and short-circuit protections. These safety features safeguard both the inverter and the connected photovoltaic modules, ensuring a secure operating environment.

Another highlight is the inverter’s compatibility with the Siemens Smart Grid solutions. This integration means users can access comprehensive monitoring and analytics tools, enabling real-time performance tracking and optimization of energy output. With built-in web-based connectivity, operators can manage the system remotely, gaining insights and facilitating proactive maintenance.

In conclusion, the Siemens SINVERT 350 series combines robust performance, innovative technologies, and reliable safety features to create a compelling choice for large-scale solar energy projects. Its advanced design ensures operational efficiency and adaptability, thereby enhancing the overall viability of solar energy as a sustainable power source.