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Scientific paper ID 2261 : 2022/3
SPECIFIC FEATURES, PARAMETERS AND CHARACTERISTICS OF LITHIUM FERROPHOSPHATE BATTERIES
Dilyana Mitseva The rechargeable battery is one of the main elements of the electric car. It is a source of electricity needed to power the motor (s). The topic of the report is entirely focused on lithium ferrophosphate (LiFePO4) batteries, as well as trends in their development.
The electric battery is a chemical source of current, whose main specificity is the reversibility of internal chemical processes. This ensures its repeated cyclic use (by charge-discharge) for energy storage and autonomous power supply of various electrical devices and equipment, as well as for providing backup energy sources in medicine, manufacturing, transport and other fields. The report presents basic data on lithium ferrophosphate batteries and a brief history of the invention. The device and the principle of operation are considered in detail with figures and diagrams, as the electrochemical scheme and the chemical reactions, which describe the charging-discharge process, are presented. The chemical compounds and elements of which the electrolyte and electrodes are composed, as well as their device are given. The main parameters for the respective battery are presented in tabular form. Its advantages and disadvantages are described. With the available data, a comparison can be made between the different types of batteries. Акумулаторна батерия електромобил източник на електрическа енергия електродвигател литиевойонни литиевополимерни графен литий литиево титанатна никел-метал-хидридна оловнокиселинни химически източник заряд-разряд автономно захранване химичниDilyana Mitseva BIBLIOGRAPHY [1] https://ru.wikipedia.org/wiki/ [2] https://www.amazon.com/ExpertPower-Recharge... [3] http://bg.smartnewenergy.com/info/sth-you-n... [4] Martin Zlatkov, Irena Bozhichkova - „Spetsifichni osobenosti parametri i harakteristiki na nikel-kadmievi akumulatorni baterii “ - VTU Mladezhki Nauchen Forum „AZ ZNAM I MOGA!”, ISSN 2367-6558 (print) Tom 9, broy 1, 2020 g. Statiya № 1932 H-1 H-5, ISSN 2367-6612 (online) https://mtc-aj.com/article.1932.htm ( [4] Мартин Златков, Ирена Божичкова - „Специфични особености параметри и характеристики на никел-кадмиеви акумулаторни батерии “ - ВТУ Младежки Научен Форум „АЗ ЗНАМ И МОГА!”, ISSN 2367-6558 (print) Том 9, брой 1, 2020 г. Статия № 1932 Х-1 Х-5, ISSN 2367-6612 (online) https://mtc-aj.com/article.1932.htm ) [5] Martin Zlatkov, Irena Bozhichkova - „Spetsifichni osobenosti parametri i harakteristiki na nikel-metal hidridni akumulatorni baterii“ - VTU Mladezhki Nauchen Forum „AZ ZNAM I MOGA!”, ISSN 2367-6558 (print) Tom 9, broy 1, 2020 g. Statiya № 1933 H-7 H-10, ISSN 2367-6612 (online) https://mtc-aj.com/library/1933.pdf ( [5] Мартин Златков, Ирена Божичкова - „Специфични особености параметри и характеристики на никел-метал хидридни акумулаторни батерии“ - ВТУ Младежки Научен Форум „АЗ ЗНАМ И МОГА!”, ISSN 2367-6558 (print) Том 9, брой 1, 2020 г. Статия № 1933 Х-7 Х-10, ISSN 2367-6612 (online) https://mtc-aj.com/library/1933.pdf ) [6] N. Pavlov, V. Dimitrov, Izsledvane na protsesa na uskoryavane na elektromobil, V nauchna konferentsiya s mezhdunarodno uchastie „KEIT 2020”, n. cp. „Mehanika, Transport, Komunikatsii“, ISSN 1312-3823, t. 18, br. 3/2, st.atiya № 2030, 2020, str. H-34 – H-39, 2020 ( [6] Н. Павлов, В. Димитров, Изследване на процеса на ускоряване на електромобил, V научна конференция с международно участие „КЕИТ 2020”, н. cп. „Механика, Транспорт, Комуникации“, ISSN 1312-3823, т. 18, бр. 3/2, ст.атия № 2030, 2020, стр. Х-34 – Х-39, 2020 ) [7] N. Pavlov, V. Dimitrov, B. Gigov, Izsledvane na rezhimite na regenerativno spirane na malak elektromobil, International Scientific Conference BulTrans 2020, Conference Proceedings, ISSN 1313-955X, rr. 113-119, 2020 ( [7] Н. Павлов, В. Димитров, Б. Гигов, Изследване на режимите на регенеративно спиране на малък електромобил, International Scientific Conference BulTrans 2020, Conference Proceedings, ISSN 1313-955X, рр. 113-119, 2020 ) |
