Scientists of Peter the Great St. Petersburg Polytechnic University (SPbPU) developed turbo expander electric generator operating on high-pressure natural gas. Scientists of Peter the Great St.

A whole-house generator can keep your home comfortable and safe during power outages, but only when it is installed and used correctly. Because these systems run on fuel and connect directly to your ...

To get the best efficiency for my battery backup system I want to make sure that the backup battery is large enough to cope with at least twice the total amp hours required in my calculations. So, in ...

It's about time to prepare for summer by selecting a home battery or generator that can make sure your air conditioning stays up and running. Batteries and generators provide the same basic service, ...

Customers of Portland General Electric are lending their standby generators to the utility for 200 hours a year in a unique distributed generation program. The utility is not buying power from ...