High Power PV Inverters

Thanks to its modularity, KonSol has wide are of use. When used as a single unit it can be used in bigger building blocks, supermarkets, industrial facilities, and similar objects. For PV powerplants with MW power requirements, multiple units can be used in a parallel configuration, or as a number of substations with a joint (or each with its own) grid connection.

KonSol central inverter is a complete solution that can be connected directly between the photovoltaic field and the electric grid. Each converter is equipped with its own set of switching, protection, control, and monitoring devices. Also, a transformer for galvanic isolation is integrated into each converter. Advanced control algorithms ensure the reliability and stable operation of power plants even in fault conditions.

Equipped with our proven hardware and software platform, KonSol is a flexible solution. Changes in grid requirements or adding new functionalities can easily be implemented by updating KonSol electronics’ firmware. It can also be used in off-grid installations or as an interface for off-grid and grid-connected battery storage systems (on request).

Inverter user interface and monitoring capabilities (local, on-site wired, and wireless or remote via web) can be configured according to user requirements. The inverter can measure all relevant electrical values, monitor photovoltaic field isolation, collect data from weather stations, etc. Collected data can be stored locally, processed, and forwarded to the (local or remote) supervisory system if needed. Due to its monitoring capabilities, it can be used for the control and monitoring of the entire PV powerplant.

Collected measurements can be used to achieve better efficiency of PV powerplant or to detect and even more importantly prevent failure states. 

• reduced costs of periodic maintenance,
• increased plant availability,
• improved quality of asset management,
• high efficiency, η>95%.