Power generation system and control method
First Claim
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1. A power generation system comprising:
- a first unit power generation system having a storage battery;
a second unit power generation system having no storage battery; and
a controller which starts up the first unit power generation system and then starts up the second unit power generation system having no storage battery by supplying electric power generated by the first unit power generation system to the second unit power generation system in the startup of the power generation system.
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Abstract
A power generation system includes a first unit power generation system having a storage battery, a second unit power generation system having no storage battery and a controller, at a time of starting up of the power generation system, the controller first starts up the first unit power generation system and then starts up the second unit power generation system having no storage battery by supplying electric power generated by the first unit power generation system to the second unit power generation system.
23 Citations
10 Claims
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1. A power generation system comprising:
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a first unit power generation system having a storage battery;
a second unit power generation system having no storage battery; and
a controller which starts up the first unit power generation system and then starts up the second unit power generation system having no storage battery by supplying electric power generated by the first unit power generation system to the second unit power generation system in the startup of the power generation system.
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2. A power generation system comprising a plurality of unit power generation systems each of which supplies electric power generated by its generator to a load via a power converter and a breaker, wherein:
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at least one of the unit power generation systems includes a storage battery in a DC section of its power converter, and each of the other unit power generation systems includes no storage battery in the DC section of its power converter, and the power generation system further comprises a controller which first starts up the unit power generation system having the storage battery and then starts up other unit power generation systems having no storage battery by use of electric power generated by the unit power generation system which has already been started up in the startup of the power generation system with a power system having abnormality or with no power system. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9)
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10. A method for controlling a power generation system which comprises:
- a first unit power generation system including a generator for generating electric power, a power converter for supplying the electric power to a load via a breaker and a storage battery for storing the electric power; and
a second unit power generation system including a generator for generating electric power and a power converter for supplying the electric power to the load via a breaker,wherein in the startup of the power generation system, the first unit power generation system is started up using electric power of the storage battery and the second unit power generation system is started up using electric power of the first unit power generation system which has already been started up.
- a first unit power generation system including a generator for generating electric power, a power converter for supplying the electric power to a load via a breaker and a storage battery for storing the electric power; and
Specification