Ignition Systems Exam Questions and Answers 100% Correct

Ignition Systems Exam Questions and Answers 100% Correct What is the purpose of the turbine engine ignition system? - Answer- Ignite the fuel and air mixture in the combustion chamber Turbine engine ignition systems are used for? - Answer- Starting only What electrical unit of measure is turbine engine ignition rated in? - Answer- Joules What are the two types of turbine engine ignition systems? - Answer- Glow Plug and HICD What does the acronym HICD stand for? - Answer- High Intensity Capacitive Discharge What type of ignition systems are used on most turbine powered aircraft engines? - Answer- Capacitor discharge Why are High intensity capacitor discharge ignitions most commonly used with gas turbine engines? - Answer- Because of their high heat intensity spark What are the different types of HICD ignition systems used for turbine engines? - Answer- DC or AC, Low or High voltage Why do turbine engine ignitions need to be high energy systems? - Answer- To ignite the fuel in high altitude,low temperature conditions. What are the three components to a turbine engine ignition system? - Answer- Exciter box, lead and igniter What causes the pulses in a DC input capacitor discharge ignition system? - Answer- The vibrating points