title: Ð¡Ð¸ÑÑÐµÐ¼Ð° Ð·Ð°ÑÑÐ´Ð° Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð»Ð¸ÑÐ¸ÐµÐ²Ð¾Ð¹ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ½Ð¾Ð¹ Ð±Ð°ÑÐ°ÑÐµÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Lithium accumulator battery charging and monitoring system
Creators: name: Ð¤Ð°Ð½ Ð®Ð¹Ñ ÑÐ½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ½ÑÐµ Ð±Ð°ÑÐ°ÑÐµÐ¸
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description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ - ÑÐ¸ÑÑÐµÐ¼Ñ Ð·Ð°ÑÑÐ´ÐºÐ¸ Ð¸ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÑ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ¾Ð². Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð´Ð»Ñ Ð·Ð°ÑÑÐ´ÐºÐ¸ Ð¸ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÑ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ¾Ð². Ð£Ð»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð»Ñ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ»Ð¸ÑÐºÐ¾Ð¼ ÐºÑÑÐ¿Ð½Ð¾Ðµ, ÑÑÐ¾ Ð·Ð°ÑÑÑÐ´Ð½ÑÐµÑ ÐµÐ³Ð¾ Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ñ Ð² Ð¿Ð¾ÑÑÐ°ÑÐ¸Ð²Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ¾Ð¼ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÑ Ð±Ð°ÑÐ°ÑÐµÐ¹ (BMS). ÐÐ»Ñ ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð² ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¸ ÑÐ¿ÑÐ¾ÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ ÑÐ»Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¼Ñ Ð±ÑÐ´ÐµÐ¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑ Ð¿ÑÐµÐ·Ð¾ÐºÐµÑÐ°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð´Ð¸ÑÐº Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð¸ Ð¿ÑÐ¸ÐµÐ¼Ð° ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ° Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð·Ð°ÑÑÐ´Ð° (SOC) Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ°. ÐÑÐ´ÐµÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Ð¿ÑÐµÐ·Ð¾ÐºÐµÑÐ°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð´Ð¸ÑÐº Ð²Ð¼ÐµÑÑÐµ Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÐ¼ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¼ Ð´Ð»Ñ ÑÑÐ¸Ð»ÐµÐ½Ð¸Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð±ÑÑÐµÑÐ¾Ð¼ Ð´Ð»Ñ ÐµÐ³Ð¾ Ð±ÑÑÐµÑÐ¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ¾Ð»Ð½Ñ Ð±ÑÐ´ÑÑ Ð¿ÐµÑÐµÐ´Ð°Ð½Ñ Ð² ÑÐ¸Ð»ÑÑÑ. ÐÐ¸ÑÐ°Ð½Ð¸Ðµ Ð±ÑÑÐµÑÐ° Ð±ÑÐ´ÐµÑ Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÑÑÑÑÑ Ð¿Ð¾ÑÑÐ¾ÑÐ½Ð½ÑÐ¼ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸ÐµÐ¼ Vcc, Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð±ÑÐ´ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑÑÑ Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¸ Ð·Ð°ÑÑÐ´Ð° Ð±Ð°ÑÐ°ÑÐµÐ¸. Ð¢Ð°ÐºÐ¸Ð¼ Ð¾Ð±ÑÐ°Ð·Ð¾Ð¼ Ð¼Ð¾Ð¶Ð½Ð¾ Ð½Ð°Ð±Ð»ÑÐ´Ð°ÑÑ ÑÑÐ´ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ñ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð£Ð ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¸ ÑÐ¾ÑÐ¾ÑÑÑ ÐºÐ¾ÑÑÐµÐ»ÑÑÐ¸Ñ. Ð­ÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÑÐ¾ÑÐ½Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð·Ð°ÑÑÐ´Ð° Ð¸ ÑÐ°Ð·ÑÑÐ´Ð° Ð±Ð°ÑÐ°ÑÐµÐ¸ Ð¸ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ SOC Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ°ÐºÐ¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð², ÐºÐ°Ðº Ð¿Ð¾Ð´Ð³Ð¾Ð½ÐºÐ° ÑÑÐ½ÐºÑÐ¸Ð¹ Ð¸Ð»Ð¸ Ð½ÐµÑÐµÑÐºÐ¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ. Ð£ÑÑÐµÐ½Ñ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾-Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Altium Designer.
description: The object of research is charging and monitoring systems for lithium-ion batteries. The purpose of the work is to develop a device for charging and monitoring lithium-ion batteries. Ultrasonic detection equipment is too large, which makes it difficult to integrate it into a portable lithium-ion battery management system (BMS). To reduce the size of the device and simplify its complexity, we will use a piezoceramic disk as an ultrasound transmission and reception device to work on determining the state of charge (SOC) of the battery. A piezoceramic disk will be used together with a developed amplifier to amplify the signal, as well as a buffer for buffering it. The waves will be transmitted to the filter. The buffer will be powered by a constant voltage Vcc, and the obtained parameters will be used to assess the state and charge of the battery. Thus, a number of relevant physical parameters of the ultrasonic signal and a good correlation can be observed. This allows you to accurately determine the state of charge and discharge of the battery and the state of the SOC using algorithms such as function fitting or fuzzy control. The terminological features of the subject area are taken into account and software tools are used to solve problems. The specialized software and mathematical software of Altium Designer is applied.