TEST APPARATUS FOR SITE ACCEPTANCE TEST OF ELECTRICAL ENERGY STORAGE SYSTEM AND METHOD THEREOF

摘要

The present invention relates to a field evaluation test apparatus for an energy storage system, comprising: an energy storage system test purpose determination unit connected to an energy storage system subject to an on-site evaluation test to determine a test purpose of the energy storage system subject to an on-site evaluation test; And, the voltage applied to the energy storage system to be connected to the field evaluation test target energy storage system, to receive the test purpose of the field evaluation test target energy storage system from the energy storage system test purpose determination unit, and to the field evaluation test target energy storage system Alternatively, by changing the current value or measuring the output voltage or current value of the energy storage system subject to the field evaluation test and comparing it with the field evaluation reference value, the field evaluation test item for the energy storage system subject to the field evaluation test is performed, and the test It includes; an energy storage system test item execution unit that generates a report. For this reason, there is an effect of reducing the manpower cost required for performing on-site evaluation of the energy storage system and improving reliability.