Gas micro power station power supply and distribution method and system
By dividing the generator sets into constant power and supplementary power groups and combining them with energy storage modules for energy management, the problem of unstable power supply in the Changqing drilling area of the gas-fired micro power station was solved, achieving efficient and clean energy power supply and reducing energy consumption and equipment investment.
CN122292445APending Publication Date: 2026-06-26CHINA NAT PETROLEUM CORP +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2026-06-26
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Figure CN122292445A_ABST
Abstract
The purpose of this invention is to disclose a power supply and distribution method and system for a gas-fired micro power station. By dividing the generator sets into a constant power output group and other supplementary groups, when the power changes, only one of the constant power output group or the other supplementary groups needs to be controlled. This solves the technical problem that generator sets in the power station come from different manufacturers, the gas control systems are different, and multiple systems are incompatible, making parallel operation impossible. Peak shaving and valley filling are achieved through energy storage modules. Energy storage resists load changes and seamlessly switches with diesel generator start-up, reducing the number of generators used and forming a hybrid power supply mode that combines generators and energy storage. This avoids problems such as generator tripping, motor overheating, and large energy loss in the power station caused by load impacts.
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Citation Information
Patent Citations
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CN114389273A