Environmental Engineering Reference
In-Depth Information
Coil winding
Permanent magnet
Figure 16: Trial model of the double rotational armature type synchronous
generator.
(5). Inverter
(6). Power meter
(7). Timing belt
(8). External load
(Bulb)
(1). Generator
(2). Motor
(3). Torque meter
(4). Tachometer
(8)
(7)
(2)
(3)
(4)
(6)
(5)
(1)
Figure 17 : Bench test for the synchronous generator.
20
N
R
min
-1
N
F
= 750 min
-1
-50
-150
-250
-350
-450
-550
-650
-750
-850
16
12
8
4
0
0
2
4
6
8
10
12
14
T
R
*
N.m
Figure 18: Relation between the torque of the inner and outer armatures.
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