Because off-grid systems don’t use the grid to store excess energy, they require extra components to make them self-sufficient. Off-grid solar system components ...

These off-grid solar system solutions offer the dual benefit of positively affecting the environment and increasing energy independence. Can you still be connected to the grid and have solar panels?

If you connect your panels to the grid, you won't be responsible for producing all your own energy. That's not the case if you go off the grid.

Off-grid solar systems can generate your home or business’ electrical needs without relying on the electrical grid. To go completely off-grid, you’ll need a system that is large enough to ...

Hybrid solar systems can connect to the grid voltage just like a traditional solar array or operate independently during power outages.

The National Grid is Britain's transmission system for electricity. In order to get from power stations to homes and businesses around the country, energy passes through the grid's pylons and cables.

Our electric grid is old and fraying, but new technology could insulate us from the possibility of widespread blackouts and cyberattacks.

As renewable energy is added to the grid, high-voltage direct-current (HVDC) interconnections may be needed to get power where it needs to go.

You're a proponent of creating a "Self-Healing Smart Grid." What is that? A smart grid is one that has real-time monitoring and reaction, which allows the system to constantly modify and tune ...

One concern some observers raise about the growth of inverter-based resources, such as solar, wind, and battery storage, supplying the power grid is that they don’t provide inertia. Inertia has ...