WO2025168185 - POWER PLANT ARRANGEMENT
National phase entry is expected:
Publication Number
WO/2025/168185
Publication Date
14.08.2025
International Application No.
PCT/DK2025/050010
International Filing Date
21.01.2025
Title **
[English]
POWER PLANT ARRANGEMENT
[French]
AGENCEMENT DE CENTRALE ÉLECTRIQUE
Applicants **
VESTAS WIND SYSTEMS A/S
Inventors
MAMMEN, Mathias Hans Ripka
RATHA, Anubhav
Priority Data
PA202430064
08.02.2024
DK
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2053 | |
| EPO | Filing, Examination, Granting | 8637 | |
| Japan | Filing, Examination, Granting | 2186 | |
| South Korea | Filing, Examination, Granting | 2135 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,751
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Abstract[English]
A method of operating a power plant arrangement (12), the power plant arrangement (12) comprising at least one electrical generator (14) and first and second electrolysis stacks (42a, 42b). The method comprises: operating the first electrolysis stack (42a) to consume electrical power at a first power level corresponding to a first efficiency level for the first electrolysis stack (42a); and operating the second electrolysis stack (42b) to consume electrical power at a second power level corresponding to a second efficiency level for the second electrolysis stack (42b), the second efficiency level being lower than the first efficiency level. At least a portion of the electrical power consumed by each of the first and second electrolysis stacks (42a, 42b) is produced by the at least one electrical generator (14).[French]
L'invention concerne un procédé d’exploitation d'un agencement (12) de centrale électrique, l'agencement (12) de centrale électrique comprenant au moins un générateur électrique (14) et des premier et second blocs (42a, 42b) d’électrolyse. Le procédé comporte : l’exploitation du premier bloc (42a) d’électrolyse de façon à consommer de l'énergie électrique à un premier niveau de puissance correspondant à un premier niveau de rendement pour le premier bloc (42a) d’électrolyse ; et l’exploitation du second bloc (42b) d’électrolyse de façon à consommer de l'énergie électrique à un second niveau de puissance correspondant à un second niveau de rendement pour le second bloc (42b) d’électrolyse, le second niveau de rendement étant inférieur au premier niveau de rendement. Au moins une partie de l'énergie électrique consommée par chacun des premier et second blocs (42a, 42b) d’électrolyse est produite par le ou les générateurs électriques (14).