Harmonic Systems has a strong commitment to sustainable and energy saving solutions. Synergies between our Grid-tie Solar Solutions as well as our Water Pumps Solutions have allowed us to develop this unique solution that takes advantage of simultaneously using both public grid and photovoltaic power.

 

Harmonic Systems solution eliminates additional investment on solar inverters, regulation systems or battery systems

The new SPI plant can power the pump in a Solar-Only Mode or in Co-Generation with existing energy sources, such as a diesel generator or the public grid.

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It consists of photovoltaic modules and the SOLAR PUMP INVERTER (SPI).  These systems can drive the pump either at constant head or at constant water flow rate. Many industrial water pumps can be operated with the SPI as it is motor independent, the solar plant can be coupled directly to the existing AC pump; thus, no other source of energy is necessary.