Test method of energy storage battery system

The invention relates to a test method for a container type battery energy storage system, which is used for testing the charge and discharge performance of the energy storage system, and comprises the following steps: providing a first energy storage system and a second energy storage system; conne...

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Bibliographic Details
Main Author XU YINGFEI
Format Patent
LanguageChinese
English
Published 18.08.2023
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The invention relates to a test method for a container type battery energy storage system, which is used for testing the charge and discharge performance of the energy storage system, and comprises the following steps: providing a first energy storage system and a second energy storage system; connecting the first energy storage system and the second energy storage system in parallel to a control system; the first energy storage system and the second energy storage system are preprocessed, so that the charge state of the first energy storage system is 0, and the charge state of the second energy storage system is 100%; controlling the second energy storage system to charge the first energy storage system until the charge state of the second energy storage system is 0 and the charge state of the first energy storage system is 100%; then, the first energy storage system is controlled to charge the second energy storage system until the charge state of the first energy storage system is zero and the charge state
Bibliography:Application Number: CN202210121934