Quality of Service
A key concept of this system is the possibility of creating an electrical micro-system that is not dependent on the grid-tie to provide the high level of service quality which is often delivered by a traditional mains supply.
Conversely if the mains supply of the region is unreliable, the local generation system can be used to power important equipment.
Read more about this topic: Grid-tied Electrical System
Famous quotes containing the words quality of, quality and/or service:
“There’s a quality of legend about freaks. Like a person in a fairy tale who stops you and demands that you answer a riddle. Most people go through life dreading they’ll have a traumatic experience. Freaks were born with their trauma. They’ve already passed their test in life. They’re aristocrats.”
—Diane Arbus (1923–1971)
“Working parents are often told that it is the quality of time, rather than the quantity of time one spends with children, that is significant. Unfortunately, good quality time is difficult to define, to measure, and to make happen on schedule.”
—Joyce Portner (20th century)
“It’s 10 p.m. Do you know where your children are?”
—Public Service Announcement.