A measurement and performance analysis system for compressed air energy storage system

A technology for compressed air energy storage and system measurement, which is applied in measurement devices, optical radiation measurement, radiation pyrometry, etc. , the layout is convenient, the effect of improving efficiency

Active Publication Date: 2020-03-17
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Abstract
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Problems solved by technology

At present, traditional methods cannot accurately analyze the dynamic performance of compressed air energy storage systems under the influence of multiple factors

Method used

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  • A measurement and performance analysis system for compressed air energy storage system
  • A measurement and performance analysis system for compressed air energy storage system
  • A measurement and performance analysis system for compressed air energy storage system

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Embodiment Construction

[0046]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] The object of the present invention is to provide a measurement and performance analysis system for compressed air energy storage system, which can be used for different inflated flow rate, deflated flow rate, maximum gas storage pressure, external environment temperature, surface wind speed of the gas storage chamber, and surface air of the gas storage chamber. Under the conditions of humidity and surface dirt, real-time monitoring and analysis of the he...

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Abstract

The invention discloses a measurement and performance analysis system for a compressed air energy storage system. The measurement and performance analysis system is characterized by comprising a compressed air energy storage subsystem, a multi-factor disturbance quantity measurement and control subsystem, an air reservoir real-time heat transfer quantity measurement subsystem, and a dynamic characteristic and performance analysis subsystem. The measurement and performance analysis system can monitor and analyze the real-time heat transfer quantity of the air reservoir of the compressed air energy storage system under different inflation flow rates, deflation flow rates, maximum air storage pressures, external ambient temperatures, air reservoir surface wind speeds, air reservoir surface air humidity, and air reservoir surface smudginess, accurately grasps the dynamic operating characteristics of the compressed air energy storage system, and dynamically evaluates and analyzes the operation performance of the compressed air energy storage system.

Description

technical field [0001] The invention relates to the technical field of thermal detection, in particular to a measurement and performance analysis system for compressed air energy storage systems. Background technique [0002] At present, my country's energy structure is undergoing major changes, and renewable energy (solar, wind, etc.) power generation accounts for an increasing proportion of the total power energy supply. Most of the renewable energy power generation has the disadvantages of intermittent and unstable supply, so the development of electric energy storage technology is an effective solution to solve the current bottleneck problem of large-scale utilization of renewable energy power generation. Compressed air energy storage technology is a technology that can realize large-scale power energy storage. It has attracted extensive attention in the field of power storage due to its advantages of high energy storage efficiency and low energy storage cost. [0003] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J5/00
CPCG01J5/0014
Inventor 冉鹏王亚瑟庄绪增
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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