LNG Operations - Engine

Wartsila 4 stroke 50DF engines

In this test, you will assess your knowledge of the operating principles and advantages of 50DF engines, dual-fuel engine technology and its application in the fleet, the specifics of using LNG as an alternative fuel, as well as the requirements for operation and technical maintenance.

प्रश्न 15

समय सीमा 9 min

भाषा अंग्रेज़ी

नमूना प्रश्न

यहाँ इस क्विज़ के कुछ उदाहरण प्रश्न हैं। पूरा टेस्ट देने के लिए GYRO ऐप डाउनलोड करें।

प्रश्न 1

Is knocking applicable to gas burning process?

A Yes.

B No.

प्रश्न 2

What is the main purpose for using the alternative fuels?

A Reducing of emissions.

B Reduced cost.

C Reducing of noise.

प्रश्न 3

What will happened if heavy knocking will be detected?

A Gas trip.

B Engine trip.

C The gas injection will be decreased.

प्रश्न 4

What will happened if light knocking will be detected?

A Gas trip.

B Engine trip.

C The fuel (gas) injection will be decreased.

प्रश्न 5

Is the statement true or false: “The pilot injection is common rail injection”

A True.

B False.

यह क्विज़ दें. इस क्विज़ को देने और अपनी प्रगति ट्रैक करने के लिए GYRO ऐप डाउनलोड करें।