نسخه پیشرفته ازموتورهای که در حمل و نقل دریایی استفاده می شود. IMO II
فن آوری در سیکل احتراق میلر
انطباق IMO II و III IMO
Technology for IMO II and III IMO compliance
Miller combustion cycle.
Above all , the engine better performance
Map , for example, lower fuel consumption ,
Low emission levels of nitrogen oxides and soot
And more responsive acceleration . Efficiency
The two- stage turbocharger , successive
Is optimized and future versions
1163 will continue to use three ( in V12),
Four (V16) and five (V20) pair of turbochargers.
Maximum combustion pressure will
Has been proposed. That will enable more efficient combustion
And thus reduce fuel consumption.
In conjunction with the latest generation of ADEC
( Advanced Diesel Engine Control ) engine management
Modules , injection timing , volume and pattern
Can be independently controlled motors
Faster , and more efficient combustion
Is set . ADEC has already proven its features
Many times in the series in 2000 and 4000
And include engine management and control
Systems and local operating panel (LOP) in
پمپ سوخت کم فشار Low-pressure fuel pump
پمپ های تحت فشار بالا High Pressure Pump
فیلتر ها و سوخت Fuel filters
انژکتور با یکپارچه Injector with integrated
انباشتگر Accumulator
باتری خارجی External battery
The new engine will also feature was designed Mylrkhvahd
Combustion process before the closing of entries
Expansion valve cylinder charge
Combustion temperature is lower than that
Beneficial effect on emissions of NOX. However, the
That require higher turbocharger boost
Pressure , the effect of geometry optimization
And low inertia turbochargers . They
Brought into play according
Sothat the engine load
Ships able to accelerate the speed and maneuverability
Easily thanks to big torque reserves . To
In addition, fuel consumption remains low even
Low and medium
Power levels and hardly any
Black smoke under acceleration is produced.
Modern technology for commercial vessels
There are currently more than 550 series of 1163
Units in service, almost all marine applications
Where power frigates and corvettes ,
Or as a single unit or combined propulsion
Systems. As a result of the boom in the market
Quick to ship at the beginning of the 1990s,
However, the engine was an attractive proposition
In the business sector as well as in
In 1994 it was presented officially as a driving force
Solutions for yachts and ships for the first time.
It was difficult to change
Operating conditions has increased substantially
Engine durability and reliability. And since then ,
Commercial vessels are able to benefit from
It offers ultra-fast acceleration . For example, the
"Shinas", the fastest diesel -powered world
Sailing speed of 56.3 knots ,
Setting a new speed record is driven by a series
1163 units. But it is not only dynamic conditions
The answer is that the 1163 series is the highest- achieving
Standards , acoustic and vibration is low
Sample too. Unwanted noise and vibration
Operation is greatly reduced by specifically
Engineering targeted.
Technology for IMO II and III IMO compliance
Common Rail Fuel Injection
Based on the principle of common rail fuel injection
High- power battery systems by one or more
Special high- pressure fuel pumps . This e -
Control with a constant supply of fuel injectors
During the injection period, regardless of engine speed .
This allows independent control of injection
Parameters that can be flexibly adapted to suit
Any set of operating conditions . Parameters
The timing and duration of injection and
As fuel pressure .
In the low-load operation of the engine with conventional
The system can suffer from inherent limitations
They depend on the speed , common rail system
Offers the opportunity to optimize the fuel consumption and pollution
Efficiency.
Essential part of an innovative system for
1163M04 includes a low- pressure fuel pump
Up to eight high-pressure fuel pumps (20V 1163),
Which in turn provide the battery
Push the engine up to 1800 times the doublewalled
Plumbing . The size of the buffer is sufficient
Enough to prevent any vibration or pressure reduction
Supply and injector line was
It is located in the central nozzle .
شش مدل موتور دیزل بیست سیلندرمجهز به شش توربوشارژ
خورجینی 20V 4000 G23 with 6 exhaust turbocharg
// 20V 4000 G43 with 6 exhaust turbocharg
// 20V 4000 G63 with 6 exhaust turbocharg
// 20V 4000 G63L with 6 exhaust turbochar
// 20V 4000 G83 with 6 exhaust turbocharg
// 20V 4000 G83L with 6 exhaust turbochar
From the beginning of the 1980s, MTU Series 1163 is one of the most widely
Engines used in marine transportation. For compliance with IMO II the advanced version
Device without exhaust treatment system is to be launched. Future versions will be maintained
All the crucial engine characteristics of its predecessor, which was important to
Customers. This means that reliability, high power density and optimal acceleration
Key features of the 1163 series will remain.
Lighter and stronger than all comparable
Engines, Series 1163 is quickly running large-scale
Diesel engines have been a success story for nearly
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