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Author Topic: Photvoltaics (PV)  (Read 12272 times)

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AGelbert

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Re: Photvoltaics (PV)
« Reply #300 on: November 30, 2018, 07:40:03 pm »
A Sol-Ark inverter+battery solution for grid backup only. Credit: Sol-Ark

Hybrid inverters can future-proof solar+storage installations

By Kelsey Misbrener | September 11, 2018

SNIPPET:

Tom Brennan, engineering manager at Sol-Ark, said that most inverters in home installations are grid-tied string inverters. They don’t work with batteries, but instead have to sell all the power they produce back to the grid. 🤔

“A battery-enabled inverter, or battery-based inverter, is something that can do a lot more than just sell back power to the grid,” Brennan said. “It can store power, it can work off-grid, it can store power for time-of-use [rate structures].” 


Battery-enabled inverters differ from traditional inverters because when there is a grid outage, standard inverters must shut down completely per Rule 21, while hybrid inverters connected to batteries can simply switch to an off-grid mode temporarily and continue to power the home.

“I think the real story here is that inverters are doing a lot more than they ever have,” said Jeremy Niles, marketing manager at Pika Energy.

They’re doing more for a number of reasons.

Full article:

https://www.solarpowerworldonline.com/2018/09/hybrid-inverters-future-proof-solar-storage-installation/
Rob not the poor, because he is poor: neither oppress the afflicted in the gate:
For the Lord will plead their cause, and spoil the soul of those that spoiled them. Pr. 22:22-23

 

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