INTRODUCTION L-CAGS-E-170. Elevated output

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Wilfrid Bradley
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1 GESAl t er nat or s f orsmal lsi zewi nd andhydr aul i ctur bi nes

2 INTRODUCTION SYSTEM OVERVIEW The series of Moog alternators, direct drive or multiplier, is designed to meet the application requirements of manufacturers of small size wind and hydraulic turbines. These synchronous generators with rare-earth high polarity permanent magnets, are characterized by a higher yield and a reduced weight compared to the more traditional solution of the asynchronous motor. Moog has also realized a frameless version, suitable to be integrated directly in the customer's own mechanics. Thanks to the know-how of the Moog engineers and the high flexibility of the system, manufacturers can find the best solution to meet the needs of their plant and of the environment in which it operates. Advantages for turbine manufacturers Excellent weight / power ratio Elevated output Low maintenance Encapsulated windings for safe and long lasting operation Cogging reduction to increase the output and improve the functioning even at low blade revolutions This catalog is intended for an expert audience. In order to ensure the suitability of the products described in terms of function and safety, it must be the user to verify the specifications in each case. All products described herein are subject to change without notice. All images in this catalog are only for illustration. For any additional clarification, please contact Moog Casella.Moog is a registered trademark of Moog Inc. All trademarks shown here are owned by Moog Inc. Moog Inc All rights reserved. All changes reserved. 1

3 INTRODUCTION TECHNICAL SPECIFICATIONS Rated output up to 100 kw Rated speed up to 6000 rpm High performance rare-earth magnets Outer shell made of aluminum or steel suitable for all weather conditions Upon specific request a special coating can be provided when operating in a corrosive environment Stator pack consisting of a low loss magnetic sheet Three-phase star winding, insulation class F Insulation system suitable for operation with inverters Output voltage between Vac; option of optimizing the voltage level for all application needs Thermal protection: PTC at 155 C, NTC or KTY Protection grade IP64 - IEC Turbine-alternator coupling interface standard or to be agreed with customer Torque ripple <1% of rated torque Type of construction B5; on request B3 The ratings shown are referred to the following conditions: Environmental temperature: C (for higher temperatures a performance "derating" can be expected) Altitude not exceeding 1000 m from sea level (for higher altitudes a performance "derating" can be expected) Power output at the alternator terminals with P.F. = 1 Alternator reached by a flow of air at about 8-10 m/sec 2

4 INTRODUCTION GES 009 Rated speed (rpm) V2 kw 0,5 0,65 0,8 0,95 1,1 1,2 1,3 1,4 1,5 eff % 79,9 83,7 86,3 88,1 89,4 90,4 91,2 91,8 92,2 V4 kw 0,7 1 1,3 1,5 1,8 2 2,1 2,3 2,4 2,5 eff % 82,7 86,8 89,2 90,8 91,9 92,7 93,2 93,6 93,9 94,1 V6 kw 1,1 1,5 1,8 2,1 2,4 2,6 2,8 3 eff % 85,4 88,8 90,8 92,1 92,9 93,5 93,9 94,2 V8 kw 1,5 2 2,4 2,8 3,2 3,4 3,6 eff % 87,5 90, ,1 93,8 94,3 94,5 GES 013 Rated speed (rpm) V2 kw 0,9 1,5 2 2,6 3,1 3,5 3,9 4,2 4,5 eff % 75,3 83,8 87,6 89,9 91,4 92,4 93,2 93,7 94 V4 kw 1,8 2,8 3,7 4,5 5,2 5,7 6,1 eff % 84,9 89,7 92,1 93,4 94,2 94,8 95 V6 kw 1,1 2,6 3,9 5,1 6,1 6,9 7,2 eff % 75,9 88,1 91,8 93,6 94,6 95,1 95,4 V8 kw 1,8 3,2 4,7 6,1 7,1 7,8 eff % 82,4 89,2 92,6 94,1 94,9 95,3 GES 018 Rated speed (rpm) V2 kw 1,9 3,1 4,2 5,2 6,2 7 7,7 8,3 8,7 eff % 78,4 85,8 89, ,3 93,2 93,8 94,2 94,4 V3 kw 2,8 4,3 5,8 7 8,1 9 9,6 10 eff % 83,1 88, ,5 93,5 94,1 94,4 94,6 V4 kw 3,7 5,6 7,3 8, ,8 11,1 eff % 85, ,2 93,4 94,1 94,6 94,7 V6 kw 2,9 5,2 7,7 9,9 11,6 12,7 12,9 eff % 80 87,6 91,4 93,1 94,1 94,6 94,6 V8 kw 3,9 6,7 9,8 12,3 14,1 14,8 eff % 82,3 88,9 92,2 93,7 94,4 94,7 GES 025 Rated speed (rpm) V2 kw 3,8 4,5 5,2 6,0 6,6 7,3 7,9 9,2 13 eff % 85,1 87,2 88,7 90,0 90,9 91,7 92,3 93,3 95,1 V3 kw 5,6 6,7 7,7 8,7 9,7 10,6 11,6 13,4 18 eff % 87,3 89,0 90,4 91,4 92,2 92,8 93,4 94,2 95,7 V4 kw 7,7 9,0 10,4 11,7 13,0 14,3 15,6 18,0 24,2 eff % 88,5 90,1 91,3 92,2 92,9 93,5 94,0 94,8 96,1 V5 kw 9,7 11,5 13,2 14,8 16,5 18,1 19,6 22,6 30 eff % 89,3 90,8 91,9 92,7 93,4 93,9 94,4 95,1 96,3 V6 kw 9,7 11,9 14,0 16,0 18,0 20,0 21,9 23,8 27,3 36,2 eff % 87,9 89,8 91,4 92,2 93,1 93,7 94,2 94,6 95,3 96,4 The GES 018, depending on speed and on installation conditions, can be provided with 6 or 12 poles. 3

5 INTRODUCTION GES 043 Rated speed (rpm) kw 5,5 7,3 8,8 10, ,5 14,8 16 eff % 84,8 88, ,5 92,5 93,3 93,8 94,2 150 kw 5,2 8 10,6 12,8 15,1 17, ,6 21,8 eff % 81,7 87,4 90,2 91,7 92,9 93,7 94,3 94, kw 6,8 10,4 13,6 16,6 19,5 22,0 24,0 25,7 26,8 eff % 83,7 88,7 91,1 92,6 93,6 94,3 94,7 95,1 95,3 250 kw 8,5 12,8 16,6 20,4 23,7 26,5 28,8 30,4 eff % 84,9 89,4 91,6 93,1 94,0 94,6 95,0 95,3 300 kw 10,1 15,1 19,4 24,0 27,8 30,9 33,3 34,7 eff % 85,6 89,9 92,0 93,4 94,3 94,8 95,2 95,4 350 kw 11,7 17,4 22,2 27,6 31,8 35,2 37,6 eff % 86,2 90,3 92,2 93,7 94,5 95,0 95,3 400 kw 13,2 19,6 24,9 31,2 35,8 39,4 41,9 eff % 86,6 90,6 92,4 93,8 94,6 95,1 95,3 450 kw 14,8 21,9 27,7 34,7 39,7 43,6 46,0 eff % 86,9 90,8 92,6 94,0 94,7 95,1 95,4 GES 120 Rated speed (rpm) kw 14,8 16,8 18,7 20,6 22,3 24 eff % 83,8 85,4 86,7 87,8 88,7 89,4 120 kw 21,5 24,2 26,8 29,2 31,5 33,6 eff % 86,3 87,6 88,7 89,5 90,2 90,8 160 kw 27,8 31,2 34,4 37,3 40,1 42,5 eff % 87,5 88,7 89,6 90, ,4 200 kw ,7 45,2 48,3 51 eff % 88,2 89,3 90,2 90,9 91,4 91,8 240 kw 40,1 44,7 48,9 52,8 56,3 59,2 eff % 88,7 89,7 90,5 91,2 91,7 92,1 280 kw 46,1 51,3 56,0 60,3 64,1 67,3 eff % 89,0 90,0 90,8 91,4 91,9 92,2 320 kw 52 57, ,7 71,8 75,2 eff % 89,3 90, , ,3 340 kw ,5 71,4 75,6 79,1 eff % 89,4 90,4 91,1 91,6 92,1 92,4 360 kw 57,9 64, ,1 79,5 83 eff % 89,5 90,4 91,1 91,7 92,1 92,4 The alternators can be supplied with a direct system of forced ventilation that increases performance significantly. The GES 043, depending on speed and on installation conditions, can be provided with 16 or 32 poles. Moog will provide the power - rpm - performance characteristics for the selected alternator. 4

6 DIMENSIONS Weight and dimensions GES ,5 Ø 95 j6 18,5 Standard power connector 27 21,5 Standard control connector Ø 115 ± 0, ,5 3-0,25 Ø 19 j Ø 9 L ± 1 40 ± 0,5 M6 center - DIN 332 (1983) Type L Weight (kg) Inertia (kg cm 2 ) V2 169 mm (6,65 inch) 3,7 1,77 V4 213 mm (8,39 inch) 5,6 3,4 GES 009 V6 257 mm (10,12 inch) 7,6 5,05 V8 301 mm (11,85 inch) 9,6 6,8 GES Ø 130 j6 Standard control connector 31 Standard power connector ,5-0, Ø 165 ± 0,1 Ø 24 j Ø 11,5 L ± 1 50 ± 0,5 M8 center - DIN 332 (1983) Type L Weight (kg) Inertia (kg cm 2 ) V2 209,5 mm (8,25 inch) 11 11,2 V4 263,5 mm (10,37 inch) 16 21,7 GES 013 V6 317,5 mm (12,5 inch) 21 32,2 V8 371,5 mm (14,63 inch) 26 42,7 5

7 DIMENSIONS GES 018 Standard control connector 41 Standard power connector 46 Ø 180 j ,25 37 Ø 215 ± 0,25 Ø b k Ø 14 L ± 1 s ± 0,5 M12 center - DIN 332 (1983) for 2-3 modules versions M16 center - DIN 332 (1983) for modules versions Type L b s Weight (kg) Inertia (kg cm 2 ) V2 275 mm (10,83 inch) 32 mm (1,26 inch) 58 mm (2,28 inch) V3 321 mm (12,64 inch) 32 mm (1,26 inch) 58 mm (2,28 inch) GES 018 V4 367 mm (14,45 inch) 42 mm (1,65 inch) 82 mm (3,23 inch) V6 459 mm (18,07 inch) 42 mm (1,65 inch) 82 mm (3,23 inch) V8 551 mm (21,69 inch) 42 mm (1,65 inch) 82 mm (3,23 inch) GES ,5 Ø 250 j6 Standard power connector 41,5 Standard control connector ,25 Ø 300 ± 0,10 Ø 55 m6 45 Ø L ± ± 0,7 M20 center - DIN 332 (1983) Type L Weight (kg) Inertia (kg cm 2 ) V2 357 mm (14,06 inch) V3 433 mm (17,05 inch) GES 025 V4 517 mm (20,35 inch) V5 603 mm (23,74 inch) V6 697 mm (27,44 inch)

8 DIMENSIONS GES ,5 Signal PG 13,5 Ø 430 j T S R 22,5 Ø 550 Ø 80 m Ø Upon request: Double exit Reduced diameter Ø 18,5 L ± 1 Type L Weight (kg) Inertia (kg cm 2 ) mm (9,84 inch) 145 0, mm (11,81 inch) 182 0, mm (13,78 inch) 220 0,99 GES mm (15,75 inch) 258 1, mm (17,72 inch) 295 1, mm (19,69 inch) 333 1, mm (21,65 inch) 371 1, mm (23,62 inch) 409 2,13 7

9 DIMENSIONS GES 043 FRAMELESS L P Ø 463 f9 Ø 449 ± 0,1 Ø 429,5 Ø 330 Ø 281± 0,1 M8 Ø 270 H7 M8 44 R 47 GES 043 Type L R Stator (kg) Rotor (kg) Inertia (kg cm 2 ) mm (7,99 inch) 112 (4,41 inch) , mm (9,96 inch) 162 (6,38 inch) , mm (11,93 inch) 212 (8,35 inch) , mm (13,90 inch) 262 (10,31 inch) , mm (15,87 inch) 312 (12,28 inch) , mm (17,83 inch) 362 (14,25 inch) , mm (19,80 inch) 412 (16,22 inch) , mm (21,77 inch) 462 (18,19 inch) ,13 8

10 DIMENSIONS GES L ± 1 20 Ø 27 Ø Ø 170 M M 200 Ø Type L Weight (kg) Inertia (kg cm 2 ) mm (11,69 inch) , mm (13,27 inch) , mm (18,84 inch) , mm (16,42 inch) ,8 GES mm (17,99 inch) , mm (19,57 inch) , mm (21,14 inch) , mm (22,72 inch) , mm (24,29 inch) ,0 9

11 DIMENSIONS GES 120 FRAMELESS Detail A L 45 P 55 Ø 1054 ± 0,5 Ø 1053 H M14 x 28 (9 x) 30 Ø 1259 M14 x 28 (18 x) Both sides 30 Ø 1260 f9 Ø 1210 ± 0,2 Ø 1190 Ø 1100 Ø 1040± 0,2 A Ø M10 x 24 (12 x) Both sides Ø 1240 ± 0, R 54 GES 120 Type L P Stator (kg) Rotor (kg) Inertia (kg cm 2 ) mm (7,09 inch) 82 (3,23 inch) , mm (8,66 inch) 122 (4,80 inch) , mm (10,24 inch) 162 (6,38 inch) , mm (11,81 inch) 202 (7,95 inch) , mm (13,39 inch) 242 (9,53 inch) , mm (14,96 inch) 282 (11,10 inch) , mm (16,55 inch) 322 (12,68 inch) , mm (17,32 inch) 342 (13,46 inch) , mm (18,11 inch) 362 (14,25 inch) ,0 10

Frameless Permanent Magnet Alternators

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