World Journal of Engineering Research and Technology (WJERT) has indexed with various reputed international bodies like : Google Scholar , Index Copernicus , SOCOLAR, China , Indian Science Publications , International Institute of Organized Research (I2OR) , Cosmos Impact Factor , Research Bible, Fuchu, Tokyo. JAPAN , Scientific Indexing Services (SIS) , Jour Informatics (Under Process) , UDLedge Science Citation Index , International Impact Factor Services , International Society for Research Activity (ISRA) Journal Impact Factor (JIF) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , International Scientific Indexing, UAE , Scientific Journal Impact Factor (SJIF) , Science Library Index, Dubai, United Arab Emirates , Eurasian Scientific Journal Index (ESJI) , Global Impact Factor (0.342) , IFSIJ Measure of Journal Quality , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , Scope Database , Academia , Research Publication Rating and Indexing , Doi-Digital Online Identifier , ISSN National Centre , Zenodo Indexing , International CODEN Service, USA , 

World Journal of Engineering Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

ISSN 2454-695X

Impact Factor : 7.029

ICV : 79.45

WJERT Citation

  All Since 2020
 Citation  172  110
 h-index  7  5
 i10-index  1  0

News & Updation

  • Article Invited for Publication

    Article are invited for publication in WJERT Coming Issue

  • ICV

    WJERT Rank with Index Copernicus Value 79.45 due to high reputation at International Level

  • WJERT New Impact Factor

    WJERT Impact Factor has been Increased to 7.029 for Year 2024.

  • New Issue Published

    Its Our pleasure to inform you that, WJERT November 2025 Issue has been Published, Kindly check it on https://www.wjert.org/home/current_issues

  • WJERT: NOVEMBER ISSUE PUBLISHED

    NOVEMBER 2025 Issue has been successfully launched on 1 NOVEMBER 2025.

Abstract

AUTONOMOUS HUMAN BODY CONTROL, PART XI: SERUM PHOSPHATE CONCENTRATION CONTROL USING A PD-I CONTROLLER and AN I-FIRST ORDER COMPENSATOR COMPARED WITH A PI CONTROLLER

Galal Ali Hassaan*

ABSTRACT

This is the 11th research paper concerned with human body control. It handles the control of serum phosphate concentration through using the dialysate flow rate of the hemodialysis machine. The paper proposes a PD-I controller and an I-first order compensator to control the serum phosphate concentration with comparison with a PI controller. The proposed controller and compensator are tuned using non-traditional technique and the time-based characteristics of the resulting control systems are compared graphically and numerically for sake of the assignment of the best controller/compensator for serum phosphate concentration control.

[Full Text Article] [Download Certificate]