Medium Speed Generator Sets Products and Applications

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1 Medium Speed Generator Sets Products and Applications 1

Since 1948 the Rolls-Royce Power Systems subsidiary Bergen Engines AS has delivered more than 6,500 four-stroke medium-speed diesel and gas engines for power generation and marine applications

2 Since 1948 the Rolls-Royce Power Systems subsidiary Bergen Engines AS has delivered more than 6,500 four-stroke medium-speed diesel and gas engines for power generation and marine applications worldwide. Major investments in the development of new products and equipment ensure that we are ready to meet the challenges from the continuously changing market. Power Systems Rolls-Royce can draw on many years of experience when it comes to finding the ideal solution for the power business, and can supply power systems from a single generator set to a complete power plant, and combined heat and power (CHP). Marine For the marine market, our engines operate in commercial and military vessels, cruise ships, fishing boats and in specialist vessels designed for the offshore oil industry. Extensive long-term service agreements (LTSA) that benefit all power generation applications can be provided. We run an efficient service organisation with high availability of service personnel and spare parts. Experienced service engineers are available 24 hours a day, every day of the year, everywhere in the world. Our systems are delivered with an optimised service program with fixed overhaul intervals. This ensures predictable maintenance throughout the product lifecycle. Our philosophy is to support your business with: short payback time high efficiency high power output high reliability and performance For information on marine applications, please visit: Your Powerful Partner 2 Headquarter and factory in Bergen, Norway 3

Engineering & Project Management Financial Services Ability to locate in remote places to support incomplete grids or in high demand areas such as big cities Building Aftermarket Support Heat

part load operation Quick delivery and installation The modular and pre-fabricated Integrated Power Solutions (IPS) concept gives you the benefits of a highly efficient, environmentally friendly and

3 Why invest in medium speed engines? Integrated Power Solutions (IPS) Quick ramp up and ramp down time to support grid fluctuations and variable renewables generation Ensures continuous power supply Generating set Fuel treatment Engineering & Project Management Financial Services Ability to locate in remote places to support incomplete grids or in high demand areas such as big cities Building Aftermarket Support Heat Recovery System Electrical System Ideal for back-up power and grid balancing Cost efficient maintenance with trained service engineers Minimal derating due to variations in temperature, altitude and part load operation Quick delivery and installation The modular and pre-fabricated Integrated Power Solutions (IPS) concept gives you the benefits of a highly efficient, environmentally friendly and cost-effective power plant design. Whether you need a complete power plant, auxiliary power supply or a pumping set, anywhere in the world, we can develop the ideal solution for you. Power plants from 2 MW to 200 MW and beyond can be configured for your application needs. The IPS concept facilitates a decentralised power production concept which minimizes transmission and distribution losses, reduces costs and maximises power availability. Low capital investment cost and short payback time High efficiency (beyond 95% with CHP) and low emissions High reliability and availability 4 5

Integrated Power Solutions Applications Power Range Our modularised IPS concept is the best option for many applications as lead time is short, and no extensive on-site construction is required.

4 Integrated Power Solutions Applications Power Range Our modularised IPS concept is the best option for many applications as lead time is short, and no extensive on-site construction is required. Power ramp-up and ramp-down times are short, and it is easy to adjust the total power output to support a fluctuating energy demand. As the concept is modular, additional generator sets can quickly be added if the total power demand should stabilise on a higher level. Base load Peak shaving and RES* balancing CHP and Trigeneration B35:40V20 B35:40V16 B35:40V12 B35:40L9 Gas B32:40V16 Liquid Fuel B32:40V12 B32:40L9 kwe Greenhouse CHP and CO 2 Emergency power Mechanical drives *Renewable Energy Systems Total life-cycle performance We understand your focus on total life-cycle performance. To help you, we have the infrastructure in place to provide total aftermarket service and support for the entire life of your installation. We provide free technical support through our 24/7 telephone service, to ensure that any unexpected events are taken care of immediately. We offer our expertise from initial technical and economic evaluations through to a fully customised systems design 6 7

General conditions for stationary engines and generating sets Generator Sets I Gas Definition of engine power and performance data are in accordance with ISO 3046-1, ISO 8528-1 and ISO 15550.

5 General conditions for stationary engines and generating sets Generator Sets I Gas Definition of engine power and performance data are in accordance with ISO , ISO and ISO B35:40V20 Engine and generator performance may be adjusted in accordance with application, site conditions, load profile and fuel type. Natural gas operation Reference fuel for gas engines has a lower heating value (LHV) of 36MJ/Nm3 and methane number of >80. Liquid fuel operation Specific fuel oil consumption is based on marine diesel oil (MDO) with a net calorific value of 42,7 MJ/kg and two engine driven pumps. Heavy fuel oil operation The engines are designed for operations on heavy fuel oil with viscosity up to 700 cst at 50 C within ISO Emissions Engine exhaust emission levels are below the limits for engine driven power plants, as stated in the World Bank Group s Pollution Prevention and Abatement Handbook. Heat recovery Data for arranging heat recovery is available upon request. Dimensions All dimensions are in mm. Dimensions and weights are given for guidance purposes only and are based on a typical specification. For detailed information please contact Bergen Engines. Note Due to continuous development, some data may. B35:40V16 B35:40V12 B35:40L9 kwe

6 Generator Sets I Gas B35:40V AG2 60 Hz Generator Sets I Gas B35:40V AG2 50 Hz Cylinder diameter 350 mm. Piston stroke 400 mm. Cylinder diameter 350 mm. Piston stroke 400 mm. GAS Engine type A B C Weight genset B35:40V12AG kg B35:40V16AG kg B35:40V20AG kg Technical data B35:40V12AG2 B35:40V16AG2 B35:40V20AG2 Number of cylinders Engine speed r/min Electrical output kw Mechanical output kw Mean effective pressure (BMEP) bar Specific fuel gas consumption kj/kwh Fuel gas consumption kw Specific lube oil consumption g/kwh Thermal output kw Nom. el. efficiency % Engine type A B C Weight genset B35:40V12AG kg B35:40V16AG kg B35:40V20AG kg Technical data B35:40V12AG2 B35:40V16AG2 B35:40V20AG2 Number of cylinders Engine speed r/min Electrical output kw Mechanical output kw Mean effective pressure (BMEP) bar Specific fuel gas consumption kj/kwh Fuel gas consumption kw Specific lube oil consumption g/kwh Thermal output kw Nom. el. efficiency % GAS Engine power definition and fuel gas consumption are according to ISO (ICFN) Reference fuel is natural gas with a lower heating value of 36MJ/nm3, methane number >80 Minimum fuel gas pressure to the gas regulating module: 4,5 barg Due to continuous development, some data may Engine power definition and fuel gas consumption are according to ISO (ICFN) Reference fuel is natural gas with a lower heating value of 36MJ/nm3, methane number >80 Minimum fuel gas pressure to the gas regulating module: 4,5 barg Due to continuous development, some data may 10 11

7 Generator Sets I Gas B35:40L AG* 60 Hz Generator Sets I Gas B35:40L AG* 50 Hz Cylinder diameter 350 mm. Piston stroke 400 mm. Cylinder diameter 350 mm. Piston stroke 400 mm. GAS Engine type A B C Weight genset B35:40L9AG* kg Technical data B35:40L9AG* Number of cylinders 9 Engine speed r/min 720 Electrical output kw 3685 Electrical frequency Hz 60 Mechanical output kw 3780 Mean effective pressure (BMEP) bar 18.2 Specific fuel gas consumption kj/kwh 7550 Fuel gas consumption kw 7925 Specific lube oil consumption g/kwh 0.4 Thermal output kw 3940 Nom. el. efficiency % 46.5 Engine type A B C Weight genset B35:40L9AG* kg Technical data B35:40L9AG* Number of cylinders 9 Engine speed r/min 750 Electrical output kw 3840 Electrical frequency Hz 50 Mechanical output kw 3940 Mean effective pressure (BMEP) bar 18.2 Specific fuel gas consumption kj/kwh 7550 Fuel gas consumption kw 8260 Specific lube oil consumption g/kwh 0.4 Thermal output kw 4100 Nom. el. efficiency % 46.5 GAS *Availability subject to approval * Availability subject to approval Engine power definition and fuel gas consumption are according to ISO (ICFN) Reference fuel is natural gas with a lower heating value of 36MJ/nm3, methane number >80 Minimum fuel gas pressure to the gas regulating module: 3,5 barg Due to continuous development, some data may Engine power definition and fuel gas consumption are according to ISO (ICFN) Reference fuel is natural gas with a lower heating value of 36MJ/nm3, methane number >80 Minimum fuel gas pressure to the gas regulating module: 3,5 barg Due to continuous development, some data may 12 13

8 Combined Heat & Power Design and Delivery Generator Sets Liquid Fuel B32:40V16 B32:40V12 B32:40L9 kwe

9 Generator Sets Liquid Fuel B32:40V A2 60 Hz Generator Sets Liquid Fuel B32:40V A2 50 Hz Cylinder diameter 320 mm. Piston stroke 400 mm. Cylinder diameter 320 mm. Piston stroke 400 mm. Engine type A B C Weight genset Engine type A B C Weight genset B32:40V12A kg B32:40V12A kg B32:40V16A kg B32:40V16A kg LIQUID FUEL Technical data B32:40V12A2 B32:40V16A2 Number of cylinders Engine speed r/min Electrical output kw Mechanical output kw Mean effective pressure (BMEP) bar Specific fuel consumption g/kwh Fuel consumption kw Specific lube oil consumption g/kwh Thermal output kw Nom. el. efficiency % Technical data B32:40V12A2 B32:40V16A2 Number of cylinders Engine speed r/min Electrical output kw Mechanical output kw Mean effective pressure (BMEP) bar Specific fuel consumption g/kwh Fuel consumption kw Specific lube oil consumption g/kwh Thermal output kw Nom. el. efficiency % LIQUID FUEL Engine power definition is according to ISO Specific fuel oil consumption is measured at test bed according to ISO , using diesel oil with a net heating value of 42.7 MJ/kg Due to continuous development some data may Engine power definition is according to ISO Specific fuel oil consumption is measured at test bed according to ISO , using diesel oil with a net heating value of 42.7 MJ/kg Due to continuous development some data may 16 17

10 Generator Sets Liquid Fuel B32:40L A2* 60 Hz Generator Sets Liquid Fuel B32:40L A2* 50 Hz Cylinder diameter 320 mm. Piston stroke 400 mm. Cylinder diameter 320 mm. Piston stroke 400 mm. LIQUID FUEL Engine type A Weight genset B32:40L9A2* kg Technical data B32:40L9A2* Number of cylinders 9 Engine speed r/min 720 Electrical output kw 3780 Mechanical output kw 3890 Mean effective pressure (BMEP) bar 22.4 Specific fuel consumption g/kwh 185 Fuel consumption kw 8530 Specific lube oil consumption g/kwh 0.8 Thermal output kw 4455 Nom. el. efficiency % 44.3 Engine type A Weight genset B32:40L9A2* kg Technical data B32:40L9A2* Number of cylinders 9 Engine speed r/min 750 Electrical output kw 3930 Mechanical output kw 4050 Mean effective pressure (BMEP) bar 22.4 Specific fuel consumption g/kwh 186 Fuel consumption kw 8930 Specific lube oil consumption g/kwh 0.8 Thermal output kw 4685 Nom. el. efficiency % 44.0 LIQUID FUEL * Availability subject to approval * Availability subject to approval Engine power definition is according to ISO Specific fuel oil consumption is measured at test bed according to ISO , using diesel oil with a net heating value of 42.7 MJ/kg Due to continuous development some data may Engine power definition is according to ISO Specific fuel oil consumption is measured at test bed according to ISO , using diesel oil with a net heating value of 42.7 MJ/kg Due to continuous development some data may 18 19

11 Rolls-Royce Power Systems AG Notes About Rolls-Royce Power Systems Rolls-Royce Power Systems AG with its headquarters in Friedrichshafen, Germany, is a specialist for large engines, propulsion systems and distributed energy systems. The product portfolio includes MTU brand high-speed engines and propulsion systems for ships, for heavy land, rail and defence vehicles, and for the oil and gas industry. Under the MTU Onsite Energy brand, the company markets diesel gensets for continuous, prime, peak and standby applications, in addition to cogeneration plants for the generation of combined heat and power based on gas engines. Medium speed engines of Rolls-Royce Power Systems are produced in Norway for marine and power generation applications. L Orange rounds off the portfolio with fuel injection systems for large engines. For further information please visit

12 Notes Bergen Engines AS The information in this document is the property of Bergen Engines AS and may not be copied, or communicated to a third party, or used, for any purpose other than for which it is supplied without the express written consent of Bergen Engines AS. While this information is given in good faith based on the latest information available to Bergen Engines AS, no warranty or representation is given concerning such information, which must not be taken as establishing any contractual or other commitment binding upon Bergen Engines AS or any of its subsidiary or associated companies. 22

13 Subject to Bergen Engines AS Part of the Rolls-Royce Group

Medium speed generator sets Products and applications

Medium speed generator sets Products and applications 1 Why invest in medium speed engines? Quick ramp up and ramp down times to support grid fluctuations and variable renewables generation Continuous