MAN engines for power generation

MAN engines for power generation

MAN engines for power generation

Diesel engines for Limited Time Power, Prime and Continuous Power

Important facts about the product range and applications

Security of supply in all areas of use: MAN Engines offers reliable diesel engines for Emergency Standby Power (ESP) and Limited Time Running Power (LTP), Prime Power (PRP) and Continuous Power (COP) mode. In ESP and LTP operation, engines with an output of 396 kW to 1,117 kW supply emergency power during power outages, for instance in facilities prone to failure, and thus impress with their dependable and fast load pick-up.

PRP engines with a power range from 360 kW to 836 kW cover short-term peak demands, e.g. at power supply companies and energy-intensive industries. In the same way, the engines in COP operation (264 kW to 640 kW) prove their endurance with operation up to 8,000 hours per year.

Peak load, emergency power, and basic provision – stable running and dynamic, MAN diesel engines are dependable energy suppliers in every segment and guarantee efficient power supply thanks to their sturdy and compact construction and their high economic efficiency.

Applications

Emergency Standby Power (ESP)
Limited Time Power (LTP)
Prime Power (PRP)
Continuous Power (COP)

MAN diesel engines for power generation at a glance

Dependable diesel engines for emergency power supply during power outages

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MAN D2676

6 cylinders. 12.4 litres displacement
Bore 126 mm, stroke 166 mm
Power 264 – 440 kW

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MAN D2862

12 cylinders. 24.2 litres displacement
Bore 128 mm, stroke 157 mm
Power 560 – 1117 kW

Technical data

High economic efficiency due to low fuel consumption

Power output available with varying load for the duration of an emergency outage. Average power output is 70 % of the emergency standby power rating.
Typical operation is 50 hours per year with maximum expected usage of 200 hours per year.
Standby power in accordance with ISO 8528.
Fuel stop power in accordance with ISO 3046.

Output in kW	Output in kVA	Engine model	Cylinders	Model	Displacement in litres
415 – 440	470 – 510	D2676	6	in-line	12.4
880 – 1,117	1,000 – 1,250	D2862	12	V 90°	24.2

Power output available with varying load for the duration of the normal source power.
Typical operation is 200 hours per year, with maximum expected usage of 500 hours per year, within the following limits of maximum operating time: 100 % load 50 hours per year and 90 % load 200 hours per year.
No overload available.
Fuel stop power in accordance with ISO 3046.

Output in kW	Output in kVA	Engine model	Cylinders	Model	Displacement in litres
396 – 415	450 – 470	D2676	6	in-line	12.4
770 – 920	880 – 1,030	D2862	12	V 90°	24.2

Power output available with variable load for unlimited time. Average power output is 80 % of the prime power rating.
With 10 % overload capability as operating reserve for one hour within 12 hours. Overload operation may not exceed 50 hours per year.
Prime power in accordance with ISO 8528.
Fuel stop power in accordance with ISO 3046.

Output in kW	Output in kVA	Engine model	Cylinders	Model	Displacement in litres
360 – 377	410 – 420	D2676	6	in-line	12.4
700 – 836	800 – 930	D2862	12	V 90°	24.2

Power output available with variable load for unlimited time. Average power output is 100 % of the continuous power rating.
With 10 % overload capability as operating reserve for one hour within 12 hours.
Continuous power in accordance with ISO 8528.
Fuel stop power in accordance with ISO 3046.

Output in kW	Output in kVA	Engine model	Cylinders	Model	Displacement in litres
270 – 283	300 – 310	D2676	6	in-line	12.4
560 – 640	630 – 700	D2862	12	V 90°	24.2

In focus: Learn more about

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Partner of the Polish energy transition

Electricity and heat from biogases and special gases: this is also in vogue in Poland. MAN's partner Enervigo prefers to use gas engines with the MAN Engines logo for such projects.

Head of Sales Reiner Rößner on battery-electric drives

“Tailored electric components for our customers”

In the future, MAN Engines will offer more and more electric drive solutions. In an interview, Head of Sales Reiner Rößner talks about possible products, useful applications and the benefits that MAN Engines can offer its customers.

Head of Development Werner Kübler in front of a stationary hydrogen combustion engine

“We will need all technologies”

Werner Kübler is the Head of Development at MAN Engines. In the future, he sees room for a wide range of different drive types – tailored to the respective application.

Hydrogen for combustion engines as a climate-friendly alternative

Hydrogen engine: a climate-friendly alternative

Hydrogen can make combustion engines locally climate neutral. MAN has decades of experience in this area and is developing solutions for mobile and stationary applications.

Sewage treatment plants generate electricity and heat from the sewage sludge

Sewage sludge as a climate protector

More and more sewage treatment plants are generating electricity and heat from sewage sludge. In many of these small cogeneration units, MAN engines ensure sustainable and cost-effective energy generation.

Added hydrogen can make gas engines more climate-friendly

H2 blending – a good mix for the climate

Hydrogen is the energy source of the future. It can already be added to the natural gas network to make cogeneration units more climate-friendly. Natural gas engines from MAN Engines are prepared for this.

Biogas plant behind rapeseed field

Biogas as a bridge to the hydrogen economy

Clean energy from biogas or sewage sludge: gas engines from MAN Engines turn cogeneration units into climate protectors.

MAN base engine: The basis for our engines

MAN base engine: The basis for our engines

Engines are used in a broad range of applications. And each application places very different specific demands on the motor. The MAN-developed V-engine series D2868/D2862 has successfully managed to introduce 8- and 12-cylinder engines to the market in road vehicles, agricultural machinery, trains, yachts, workboats and for power generation as diesel and gas gensets.

Naturally aspirated and turbo engines from MAN Engines

Naturally aspirated and turbo engines from MAN Engines

In its gas engine portfolio, MAN Engines offers a wide selection of turbocharged lean-burn and naturally aspirated engines with stoichiometric combustion. Depending on the application, each engine technology has its advantages. Whether the focus is on electricity production or the primary use of heat, MAN Engines has the appropriate solution for higher efficiency.

MAN engines in wood gas CHP units

MAN engines in wood gas CHP units

In times of nuclear and coal phase-out, the question of a safe and clean energy supply is increasingly in the focus of power producers. MAN Engines has been offering solutions in this sector for decades, supplying CHP manufacturers with robust, clean gas engines. The use of special gases such as biogas and sewage gas has proven to be particularly sustainable and popular. But with wood gasification, a lesser-known technology has recently come back into focus. Here, too, MAN Engines and its partners serve a still small but steadily growing market with powerful gas engines.

Modular exhaust gas aftertreatment system for biogas CHP units

The 44th German Emission Control Act (Bundes-Immissionsschutzverordnung, BImSchV) has noticeably restricted the limit values for biogas CHP unit emissions. Operators are facing particularly strict emissions limit values for nitrogen oxide (NO_x). With its modular exhaust aftertreatment system, MAN Engines has been prepared for the new limit values. The project about minimising NO_x emissions during biogas CHP unit operation has been carried out by the Technical University of Munich (TUM).

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MAN large-bore diesel engines

MAN Energy Solutions offers four-stroke engines with outputs from 428 kW to 21 MW – from individual gensets to complete power plants.

MAN Power Plants

MAN large-bore diesel engines

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Links and downloads

Diesel Power Generation brochure

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