RT-Flex. Топливная система. Все от Supply unit до ICU. Конструкция, принцип работы.

Hello, ladies and gentlemen! 👨‍🎓Well, here we come to the fuel system of the RT-Flex series engine. This is perhaps the most confusing part, which is significantly different from previous engine versions. We'll follow the fuel path from the Supply Unit to the ICU, examine each component separately, and discover how the RT-Flex actually works. 😮It's 2021, and hydraulics still guard industrialization, with no suitable replacement. Modern hydraulics have acquired futuristic designs, 3D modeling during the development and improvement stages, precision control devices, and advanced fluid cleaning systems, but it's still the same old HYDRAULICS. 👌For ease of navigation through this short video, I've included a timeline. Click on the timestamp and watch what you need to know. 0:17 - How to start studying any marine system 0:29 - Fuel supply unit, design 1:08 - The best shape for maintaining pressure, rail cross-section shape 1:29 - Fuel injection pump layout, managing fuel injection pump performance, regulating fuel pressure in the rail 2:22 - Fuel pressure relief valve, operating principle, purpose 3:09 - Common rail, why are there two, inherent flaw in the RT-Flex concept 3:45 - ICU? Injection Control Unit 4:10 - Dividing the ICU into three functional units 4:49 - How the ICU works 6:56 - What is an FQS (Fuel Quantity Sensor) 7:07 - What is an ICV (Injection Control Valve) 7:16 - What is an RV (Rail Valve) 7:40 - High-pressure leaks 👨‍💻 8:06 - Vote for the next episode, take an active part in the channel Take an active part in the channel. Leave comments; I read everything.