The exhaust system can be a vital tool for optimizing the performance of the engine, through the way in which its design manipulates the pressure waves that can crucially assist cylinder filling and scavenging. On the other side of the coin, the exhaust system presents many challenges.
Fault clearing time is the sum of relay time and circuit breaker time. Circuit breaker time is also called total break time. The rapid fault clearing of extra high voltage transmission lines improves the power system stability. Hence, faster relying and fast circuit breaker are preferred for extra high voltage transmission lines, where the circuit breaker time being in order of 2.5 cycles.
DR 101: Recovery Time Objective (RTO) In disaster recovery the term Recovery Time Objective (RTO) can simply be defined as: âThe time that it takes to recover data and applicationsâ. This means that in the event of a disaster, such as a system wide virus, a user error deleting production data, or a key hardware failure, the RTO is the time it will take to recover from this disaster and have the data and applications back online and running in your recovery site.