Open AccessEnvironmental testing for reliable battery management system in electric vehicle
Author(s) -
Jangkung Raharjo,
Alief Wikarta,
Indra Sidharta,
Muhammad Nur Yuniarto,
Muhammad Iqbal Firdaus,
M F B Zulhaimi
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1517/1/012025
Subject(s) - battery (electricity) , reliability (semiconductor) , reliability engineering , automotive engineering , voltage , battery pack , function (biology) , test plan , computer science , electric vehicle , engineering , electrical engineering , power (physics) , history , physics , archaeology , quantum mechanics , evolutionary biology , biology , navy
The Battery management system (BMS) is a main component in the battery pack system for electric vehicles (EV). The function of BMS is to monitor battery cells such as; cell voltage, cell temperature, and current in the battery pack. Moreover BMS also able to balance the voltage of the cells so the difference in voltage of the cells can be minimized. By having many of these functions, BMS can identify battery health based on these parameters. With such an important function, in this paper, BMS was tested to determine its reliability. The standard testing for BMS reliability is the Environment test. In the environment test, some things that are conducted in the environment test are initial temperature cycling. From the environment, the test can be generated information to assess the quality of the BMS following its function. Furthermore, it can reduce the cost to inspect every battery cells in the packs. With the environment test as a basis for BMS reliability tester, hopefully, good quality is obtained. Future development in BMS reliability testing can also be conducted to improve reliability.