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130303

Programmable Protection of Industrial Lead Acid Battery Supplied by Solar Cells Array.

Article

Last updated: 22 Jan 2023

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Tags

Electrical Engineering

Abstract

Proposed protection system based on programmable intelligent microcontroller (PIC) suitable for lead acid battery connected to solar cells array is designed and operated. brain of the designed protection system. The system design is based upon measured parameters known as battery voltage set points. These points are determined by measuring experimentally the electrical behavior of the battery to be protected. The proposed protection system composes of three comparators, six normally off transistor circuits, PIC chip, and the output stage which contains two transistor circuits as well as two relays. Proposed strategy for the operation of the protection system is carried out to protect the battery against overcharge and over discharge. The paper presents the accurate operation of the system according to the proposed operating strategy. It presents also the proposed truth table which defines the PIC operation. 

DOI

10.21608/bfemu.2020.130303

Authors

First Name

Saad Saad

Last Name

Eskander

MiddleName

El-Sayed

Affiliation

Electrical Engineering Department, Faculty of Engineering, Mansoura University, Egypt

Email

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City

Mansoura

Orcid

-

Volume

30

Article Issue

1

Related Issue

19434

Issue Date

2005-03-01

Receive Date

2005-01-11

Publish Date

2020-12-16

Page Start

9

Page End

20

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 30_Issue 1_Pages 9-20.pdf

PDF . 627.3kB

Link

https://bfemu.journals.ekb.eg/article_130303.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=130303

Order

3

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

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Details

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Article

Created At

22 Jan 2023