Posts tagged as lead acid

Counting on energy storage for better utility-scale PV output

  Photovoltaic (PV) plant operators are keen to adopt energy storage if the grid operator demands a certain ramp rate from their output. It is critical to assess how various stakeholders perceive energy storage and what sort of developments can be expected in the solar PV arena. Energy storage today can allow utility-scale PV to […]

Variable voltage buck-boost battery-charging controller

  Linear Technology has announced the LT8490, a synchronous buck-boost battery charging controller for lead acid and lithium batteries, featuring automatic maximum power point tracking (MPPT) and temperature compensation. The device operates from input voltages above, below or equal to the regulated battery float voltage. The LT8490’s full-featured battery charger offers many selectable constant-current constant-voltage (CC-CV) […]