Measurement and performance analysis system for compressed air energy storage system

A technology for compressed air energy storage and performance, which is used in measurement devices, optical radiation measurement, radiation pyrometry, etc. Wide measurement range, easy-to-achieve results

Active Publication Date: 2018-10-19
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Abstract
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  • Application Information

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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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  • Measurement and performance analysis system for compressed air energy storage system
  • Measurement and performance analysis system for compressed air energy storage system
  • Measurement and performance analysis system for compressed air energy storage system

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0047] The purpose of the present invention is to provide a measurement and performance analysis system for compressed air energy storage system, which can be used in different charging flow, deflation flow, 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 contamination, the air storage cha...

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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 a major transformation, and renewable energy (solar, wind, etc.) power generation accounts for an increasing proportion of the total power supply. Most renewable energy power generation has the shortcomings of intermittent and instability of supply. Therefore, the development of power storage technology is an effective solution to 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 electric energy storage. With its advantages of high energy storage efficiency and low energy storage cost, it has received extensive attention in the field of power storage. [0003] There are many...

Claims

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Application Information

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Patent Type & Authority Applications(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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