In the event of a need on supply interruption to one unit bus, the loads supplied from this bus can be transferred to a designated station bus and vice-versa for continuity of power supply to the loads.

Available from: http://www.researchgate.net/publication/252057973_Normal_pow... [accessed Oct 10, 2015].

In the event of a need on supply interruption to one unit bus, the loads supplied from this bus can be transferred to a designated station bus and vice-versa for continuity of power supply to the loads.
http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=572534...

Standalone (off-grid) systems are usually oversized to ensure continuity of electricity supply to the loads at all times.

http://re.emsd.gov.hk/english/gen/grid/grid_int.html

The automatic bypass takes over immediately in the event of overloads or faults, ensuring continuous power supply to the loads.
W razie przeciążenia lub awarii zasilacza by-pass automatyczny załącza się natychmiastowo, co zapewnia ciągłość zasilania odbiorów.

źródło: socomec.com
In the event of a grid failure, or shore or generator power being disconnected, the Quattro takes over the supply to the connected loads.
W przypadku awarii sieci lub odłączenia generatora bądź nabrzeżnego źródła zasilania Quattro przejmie funkcję zasilania podłączonych odbiorów.
źródło: victronenergy.com, victronenergy.pl