Introduction New energy and hybrid power are inseparable from power battery packs. One of the core technologies of new energy is power battery packs. Starting from this article, we will share a series of articles with you to systematically introduce the electrical measurement technology of lithium-ion batteries. I hope that through this article, front-line technicians …
Introduction A battery management system (BMS) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by protecting the battery from operating outside its safe operating area, monitoring its state, calculating secondary data, reporting that data, controlling its environment, authenticating it. The core function of the power battery BMS is …
Functions of the Battery management system (BMS) Read More »
Introduction What is a lithium battery pack? Battery pack generally refers to the com battery, which mainly refers to the processing and assembly of lithium battery sets. It mainly processes cells, battery protection panels, battery connectors, label paper, etc. into products needed by customers through the battery pack process combi. At present, the battery pack …
The core function of the power battery BMS is to collect data such as voltage, temperature, current, insulation resistance, high-voltage interlocking state, etc. of the system, then analyze the data state and the use environment of the battery and monitor and control the charging and discharge process of the battery system, so as to maximize …
BMS Function Analysis of Battery Management System Read More »
Introduction Electric car often has the fault two: motor spinning when stopped (battery vulcanization):1. The battery voltage in the state of under-voltage critical will appear when turning and stopping,2. Poor contact with the battery connector will also occur this fault,3. The speed control turns the line to break the state and the brake power off switch is faulty. Battery …
Introduction The full name of the battery is State of Charge, also known as the residual power. It represents the ratio of the remaining capacity of the lithium batteries after being used for a period of time or for a long time to the capacity of the full charging state, which is often expressed as …
Introduction The capacity of the battery refers to the electrical energy that the battery can store in Ah. It has nothing to do with the voltage of the battery. For example, the lead-acid battery is only related to the plate area. The larger the plate area, the larger the capacity. The voltage of the battery …
In addition to the capacity, how many other signs on the battery do you know? Read More »
Introduction It is well known that the performance of the power battery is closely related to its temperature. The appropriate operating temperature can increase battery activity and make full use of electrical energy.When the battery works in a high or too high-temperature environment for a long time, the lifespan will be significantly shortened, and even …
Introduction In the system, a large-scale battery professional comprehensive treatment equipment integrating charging, detection, battery repair system, and activation can process 22 batteries at the same time, with a maximum processing capacity of 220AH batteries, which is especially suitable for the detection, maintenance, and repair of lead-acid batteries in various electric vehicles, and the use …
Battery Repair System Product Description And Overview – Semco University Read More »
Introduction Nickel Hydrogen Batteries can be deep discharged and accept diverse charge methods. Nickel-Hydrogen Batteries recharging characteristics are generally similar to those of sealed Nickel-cadmium batteries. They can be easily charged by the I charge method. During the first step, nickel-hydrogen batteries can accept from 60 to 80% charge within 15 minutes. In this article …
Charging & maintenance methods for nickel-hydrogen batteries – Semco University Read More »
