ON-OFF Controller
On-Off control is the simplest form of feedback control. An on-off controller…
The Feed Forward Controller
The most popular architectures for improved disturbance rejection performance arecascade control and the…
Difference Between Open Loop & Closed Loop System
One of the significant difference between the open loop and closed loop…
Ship Automation & Control System
On a ship there are many parameters that needs to be controlled…
Reduction of Scavenge Pressure after Turbocharger Overhaul
The reduction in the turbocharger performance and hence reduced engine output after…
Fatigue Failure on Ships
Fatigue is the failure of a component under fluctuating stress, and as…
Marine Engineering Study Materials
Causes of Exhaust Valve Failures Exhaust valve is prone to § Vanadium induced…
Fuel Injector Needle Valve Seizure
When the fuel injector needle valve seizes, this can be when the…
Fuel Oil Sampling During Bunkering
On-board testing of the fuel could be carried out during the bunker…
Checking Fuel Pump Timing and Quantity on Ships
Checking Fuel Pump Timing The primary method of checking fuel pump timing…


