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Contact Haider Z.

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Profile Details

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USD 50 /hr

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Hire Haider Z.

Pakistan

USD 50 /hr

Power Electronics Expert

Profile Summary

With over 13 year of experience in the field of power electronics, I have a strong passion for providing engineering solutions for a wide variety of power conversions.

🚀 My Areas of Expertise;

✅ Proposing switching power converters for different applications;
Based on the requirements, I can suggest the appropriate power converter for different applications. In addition, provide develop the layout with BoM.

✅ Modeling of power converters;
Modeling of a converter is essential for control design and stability assessment. I have mastered different modeling techniques from non-linear state-space to a transfer function.

✅ Control Desing;
I also have experience in developing linear and nonlinear control paradigms for power converters. I have implemented some adaptive control techniques as well for regulation. I bring experience with TI C2000 series microcontrollers (Using Plecs coder and Matlab target support library) for digital control implementation.

✅ Simulation Software Proficiency;
I am skilled at utilizing simulation software like 
🖥️ Simulink, 
🖥️Plexim Plecs
🖥️ PSIM, 
🖥️ Simplis, 
🖥️LTSpice

I am skilled in using MATLAB for conducting analysis and optimization. Plotting different design curves based on mathematical background.

✅ Hardware design
I have experience in creating schematics and PCB designs of a power converter using Altium Designer.
I am also proficient in creating auxiliary analog circuits including differential amplifiers, voltage/current sense circuits, and gate driver circuits.

🚀 Other Skilss

✅ Technical writing and Review Skills
 I have been working as a reviewer for some top journals like IEEE Journal of Emerging and Selected Topics in Power Electronics. I have reviewed several research articles, theses, and application notes.

✅ Paper and Thesis Editing Skills
I got a good experience with latex editors.

✅ Video Tutorials
I have created video tutorials from basic to most advanced levels using Camtasia. I have a YouTube channel where my recorded lectures can be watched.
youtube.com/channel/UCclGyKGY8solmTdtI94iPwg

✅ Upwork account
I am top-rated on Upwork. I have successfully completed projects for different companies on Upwork. 
https://www.upwork.com/freelancers/~01227d806a45d9e230

🚀I'm open, to connecting with you to discuss collaborations share knowledge and contribute to the field of power electronics. Lets work together towards creating a future! 🌍⚡️

Subject Matter Expertise

Services

Writing
Research
Consulting
Product Development

Writing Technical Writing

Research Scientific and Technical Research

Consulting Scientific and Technical Consulting

Product Development Formulation, Prototyping

Work Experience

lecturer

UET Peshawar

August 2010 - Present

Lecturer

University of Engineering and Technology Peshawar

August 2010 - Present

Education

Ph.D. (Electrical Engineering)

Northwestern Polytechnical University School of Automation

September 2015 - March 2019

Certifications

Certification details not provided.

Publications

JOURNAL ARTICLE

Haider Zaman, Chun-Wu Yin, Saleem Riaz, Nasim Ullah, Vojtech Blazek, Lukas Prokop, Stanislav Misak (2022). A Novel Predefined Time PD-Type ILC Paradigm for Nonlinear Systems . Mathematics.

Wide-Speed-Range Sensorless Control of IPMSM <head> <META HTTP-EQUIV="Refresh" CONTENT="0;URL=/servlet/useragent"> </head> . Electronics.

haider zaman, Weibin Yang, Hao Guo, Xinxin Sun, YUANLIN WANG, SALEEM RIAZ (2022). Wide-Speed-Range Sensorless Control of IPMSM . Electronics.

Haider Zaman, Xuanlyu Wu, Chao Wang, Xin Zhao, Xiaohua Wu(2021). Variable Gate Voltage Driving Circuits for Mitigation of Coupling Noise in Silicon Carbide MOSFET . IEEE Journal of Emerging and Selected Topics in Power Electronics. 9. (6). p. 6761--6772. Institute of Electrical and Electronics Engineers ({IEEE})

Haider Zaman, Xuanlyu Wu, Panpan Wu, Rongyou Jia, Xin Zhao, Xiaohua Wu (2020). A Quasi-Multilevel Gate Driver for Fast Switching and Crosstalk Suppression of SiC Devices . IEEE Access.

Haider zaman, Xiancheng Zheng, Husan Ali, Shahbaz Khan, Xiaohua Wu(2019). Reliability Modeling of SiC-Based Multiphase Synchronous Boost Converter . Journal of Circuits, Systems and Computers. 28. (02). p. 1950033. World Scientific Pub Co Pte Lt

Haider Zaman, Xiaohua Wu, Xiancheng Zheng, Shahbaz Khan, Husan Ali(2019). Carrier-Based Double Integral Sliding-Mode Controller of Class-D Amplifier . IEEE Access. p. 1--1. Institute of Electrical and Electronics Engineers ({IEEE})

Haider ZAMAN, Shahbaz KHAN, Xiaobin ZHANG, Husan ALI, Muhammad SAAD, Bakht Muhammad KHAN (2018). Average modeling and evaluation of 18-pulse autotransformer rectifier unit without interphase transformers . TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES.

haider zaman, Xiancheng Zheng, SHAHBAZ KHAN, Husan Ali (2018). Suppression of Switching Crosstalk and Voltage Oscillations in a SiC MOSFET Based Half-Bridge Converter . Energies.

haider zaman, Xiancheng Zheng, Xiaohua Wu, SHAHBAZ KHAN, Husan Ali (2018). A Fixed-Frequency Sliding-Mode Controller for Fourth-Order Class-D Amplifier . Electronics.

Haider Zaman, Shahbaz Khan, Xiaobin Zhang, Husan Ali, Muhammad Saad, Bakht Muhammad Khan, Jawad Karamat(2018). A Novel 24-Pulse Rectification System . IEEE Access. 6. p. 59350--59361. Institute of Electrical and Electronics Engineers ({IEEE})

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