Global Siemens Headquarters
Siemens AG
Wittelsbacherplatz
2
Published
by and copyright
© 2014:
80333 Muenchen
Siemens
AG
Germany
Power
and Gas
Freyeslebenstrasse 1
91058 Erlangen, Germany
Global Siemens Healthcare Headquarters
For
moreAG
information, please contact
Siemens
our
Customer
Support Center.
Healthcare
Sector
Phone:
+49 180
Henkestrasse
127 524 70 00
Fax:
Erlangen
+49 180 524 24 71
91052
(Charges
depending
provider)
Telephone:
+49 9131on
84-0
Germany
E-mail: support.energy@siemens.com
www.siemens.com/healthcare
Order No. E50001-G430-A130-X-4A00
WS 1114
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used under license from Rolls-Royce plc.
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descriptions of the technical options available, which may
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in XXXXXXXXXXXXXXX
all cases. The required technical
options
should
therefore
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be WS
specified
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in the
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mm.yyyy, Siemens AG
With
Rolls-Royce
Aero Engine
Technology
|
Industrial 501-KB7S
The highest horsepower version of the 501-K series of engines
siemens.com
The aero-derivative
Industrial 501-KB7
engine has an overall
improvment in fuel
consumption
33.1%
Simple Cycle Efficiency
(shaft)
•DLE combustion system available
•Easily maintained modular design
Industrial 501-KB7S
Industrial 501-KB7S is the highest
horsepower version (simple cycle) of
the Industrial 501-K series of engines.
Engine power
Engine power kW (hp)
Siemens knows there is more to customer satisfaction
than manufacturing a quality gas turbine engine.
Beginning with the finest designs, the most advanced
manufacturing techniques and rigid verification testing,
our team continues to serve our customers with a global
network of support. These power products are backed by
this comprehensive service worldwide.
12000
7000 (9387)
• Natural gas, liquid and dual fuel
configurations
• Core engine commonality with
Industrial 501-K family
• 5 MW power class
• Competitive operating cost
• Addition of single stage compressor
boost module
Engine power and heat rate vs. Amb. temp
11500
6000 (8046)
11000
5500 (7376)
5000 (6705)
10500
4500 (6035)
Industrial gas turbine engine specification*
Description
Industrial
501-KB5S
Industrial
501-KH**
Industrial
501-KB7S
Industrial
501-KC5
Industrial
501-KC7
Primary application
Genset
Genset
Genset
Mech drive
Mech drive
Fuel type (rated)
Gas
Gas
Gas
Gas
Gas
Shaft power, kW
4101
6750
5519
4101
5369
hp
5500
9050
7401
5500
7200
Heat rate, kJ/kW-hr
11780
8530
10865
12016
11223
Btu/hp-hr
Heat rate
4000 (5364)
-30
-15
0
(-22) (5)
(32)
Amb. temp ºC (ºF)
15
(59)
30
(86)
10000
45
(113)
Exhaust flow and temp vs. Amb. temp
550 (1022)
25 (55.1)
540 (1004)
Exh flow
23 (50.7)
21 (46.3)
520 (968)
510 (950)
19 (41.9)
Exh temp
500 (932)
Exh temp ºC (ºF)
530 (986)
17 (37.5)
490 (914)
15 (33.1)
-30
(-22)
-15
(5)
0
(32)
15
(59)
• 30% increased exhaust flow
• Mid-BTU gas options
6500 (8717)
Heat rate kJ/kW–hr
The aero-derivative design of the Industrial 501-K series
engine provides a lightweight, modular product that helps
lower operating costs through improved fuel
consumption, extended hot section life and ease of
maintenance.
Gas fuel – no losses –14,600 (rpm)
Exhaust flow Kg/sec (lb/sec)
A single stage boost compressor, improved vane cooling,
higher strength turbine blades and many other
enhancements have been incorporated for improved
performance, durability and operating cost.
• Standard effusion cooled combustion
liners
30
(86)
480 (896)
45
(113)
Amb. temp ºC (ºF)
Product that helps lower operating costs
Siemens acquired the Rolls-Royce aero-derivative gas turbine and compressor business effective December 1, 2014. References to
Siemens and products are intended to refer to such business as acquired and incorporated into Siemens as from such effective date.
8325
6028
7680
8495
7934
Typical steam tons/hr
production, ***
10.9
N/A
12.0
N/A
N/A
Exhaust flow, kg/sec
15.4
18.4
21.3
15.5
20.8
lb/sec
33.9
40.6
47.0
34.2
45.8
Exhaust temp, deg°C
559
529
494
571
514
1040
982
921
1060
957
14200
14600
14600
13600
13600
deg°F
Output speed, rpm
* Nominal engine shaft performance, ISO, No losses, gaseous fuel 20,400 BTU/lb
** Steam injection: 2.72 Kg/sec @ 482°C (6.0 lb/sec @ 900°F)
*** Actual steam production is dependent on boiler conditions and steam quality