Battery management system

Part 1 of ebook "Measuring technology and mechatronics automation in electrical engineering" provides readers with contents including: adoption of mobile content service mobile content service in 3G era; a game analysis on multi-level emergency management emergency management for construction accident construction accident; agent-based modeling of water bloom water bloom formation mechanism formation mechanism in lakes and reservoirs; a hardware-in-the-loop hardware-in-the-loop system for development of automotive battery management systembattery management system;...

247p dongmelo 20-05-2024 4 2   Download

Part 2 book "Advances in renewable energies and power technologies (Vol 1: Solar and wind energies)" includes contents: Strategies for fault detection and diagnosis of PV systems; hybrid PV batteries bank diesel generator solar renewable energy system design, energy management and economics; design principles of photovoltaic irrigation systems; scalar and vector control of induction motor for online photovoltaic pumping; energy management for pv installations;... and other contents.

295p dianmotminh01 14-05-2024 1 0   Download

Excessive unbalance of the DC capacitor voltages of the inverter can cause overvoltages on power components and capacitors, causing unintended low-order harmonics on the load side such as second harmonics, 3rd, 4th, 5th,..., causing direct harm to the motor load, reducing the controllability of the reverse voltage and filter compensating current for the active filter circuit, affect to the performance of electric vehicles (EVs).

12p viohoyo 25-04-2024 2 2   Download

In order to meet the demand as well as the need for renewable energy using to be optimized in the future, the paper is devoted to determination of the Battery Energy Storage System (BESS) sizing to support Phu Quy hybrid in storage of renewable energy and decrease the operation cost for Phu Quy power system. The installation of renewable energy sources such as wind and solar is difficult to manage, between generation and consumption often has excess and shortage over time.

9p vijaychest 24-04-2024 3 2   Download

The influence of discharge rate, ambient temperature, and phase change material on the maximum temperature and the highest temperature difference was investigated. The maximum temperature of the battery was tested with and without phase change material under extreme discharge rates (4C and 5C) and ambient temperatures (310 K and 320 K). Results showed that a phase change material reduced the maximum temperature from 327.94 K to 306.45 K for a 14.6 Ah lithium-ion battery discharged at 5C-rate and 320 K.

12p lyhuyenthu 31-01-2023 7 1   Download

In this research we propose a combination approach-ing of adaptive algorithm called Condition Memory Re-cursive Least Square (CMRLS) to continuously identi-fies the parameters of battery equivalent circuit model (ECM), the achieved model then be used to estimate SoC by Uncented Kalmann Filter (UKF).

4p vistephenhawking 26-04-2022 9 2   Download

Four-switch synchronous buck-boost (FSBB) converter is much suitable for battery management system for its characteristic of wide input voltage range, high efficiency, and positive voltage output. A three mode control scheme with two modulation signals and one carrier can be adopted to achieve the smooth transition among modes.

11p vivalletta2711 11-01-2020 9 0   Download

This paper presents an isolated PV system that can exploit maximum energy from PV, protect system automatically whenever having an requirement in breaking down circuit or having any faults to ensure electric power for load. It also proposes an automatic energy management system to control power operating point of PV, capacity charging and discharging for battery. This system is built and tested in an experiment model: PV-battery-load system that can adapt to an existed PV source to supply electric power for LED lighting.

7p blackwidow123 15-06-2018 34 0   Download

Since the penetration level of Photovoltaic (PV) system continuously increases, the negative impact caused by the fluctuation of PV power output needs to to be carefully managed. This paper proposes a coordinated control algorithm based on a discrete wavelet transform to eliminate both short-term and long-term fluctuations by using hybrid energy storage system (HESS). While the short-term fluctuation is mitigated by using an electric double-layer capacitor (EDLC), the longterm one is reduced by the support of a Li-ion battery.

6p doctorstrange1 15-06-2018 44 2   Download

contents: power semiconductors, dc to dc converters, off-the-line switchmode power supplies, rechargeable batteries and their management,...

321p huuuyendt1 15-03-2017 68 10   Download

The field of information and communication technologies continues to evolve and grow in both the research and the practical domains. However, energy efficiency is an aspect in communication technologies that until recently was only considered for embedded, mobile or handheld battery constraint devices.

150p bi_bi1 08-07-2012 61 6   Download

In October 1999, Palm, Inc. entered the wireless Internet market with the introduction of the Palm VII organizer.Although the Palm VII wasn’t the first portable device to feature built-in wireless networking, it was the first based on the successful Palm OS operating system, and it had an irresistible combination of size, battery life, throughput, and coverage area. In designing the Palm VII, Palm, Inc. had several advantages over its competitors. First, it was based on an established operating system with a variety of applications already available.

561p maiphuong 12-08-2009 190 46   Download