214
CONTENTS
Introduction…………………………………………………..
3
1.
The main electrical equipment of hydropower plants.
Synchronous generators………………………………………
5
1.1.
The history of the development of the electric power industry of
Uzbekistan. The rated voltage of the elements of the electrical
system and the operating modes of the neutrals……..
5
1.2.
Synchronous generators. Nominal parameters of generators. The
design of hydrogenerators…………………………………
9
1.3.
Generator cooling systems……………………………………...
12
1.4.
Generator excitation systems…………………………………...
19
1.5.
Automatic regulation of generator excitation (ARE)…………..
24
1.6.
Field blanking of synchronous generators……………………..
27
2.
2.1.
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