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Industry Expert & Thought Leader

Driving the Future
of EV Charging & Energy Systems

Technical insights, industry analysis, and expert perspectives on V2G technology, OCPP 2.1, IEC 15118-20, and the evolution of smart grid infrastructure

πŸ”‹ V2G Systems ⚑ OCPP 2.1 πŸ”Œ IEC 15118-20 πŸ€– AI Energy Management πŸ—οΈ Grid Integration
6+
Years Experience
50+
Projects Delivered
6
Technical Articles
GLG
Expert Council
Publications
Latest Updated Mar 2025

Prompt Engineering Mastery Guide

A comprehensive exploration of advanced prompting strategies and frameworks including Chain-of-Thought (CoT), Tree-of-Thoughts (ToT), and ReAct methodologies. Unlock the full potential of Large Language Models in real-world enterprise workflows with practical, actionable techniques.

150+ Pages
Advanced Techniques
Enterprise AI
Read on Muranai
Published Jan 2020

The Secret of Changing

A transformative journey into personal development and self-improvement. This book explores the fundamental principles of change, offering practical strategies and profound insights to help readers unlock their potential and achieve lasting transformation in their personal and professional lives.

Personal Growth
Life Strategies
Transformation
Read on Fnac
Advancing sustainable mobility infrastructure through technical innovation, rigorous testing, and industry-leading standards in V2G, OCPP 2.1, and smart grid integration.
Expert Philosophy
Expertise

V2G & V2H Systems

Bidirectional charging infrastructure design, testing and validation. Expertise in ISO 15118-20 communication protocols and grid integration strategies.

  • Bidirectional Charging
  • Grid Services
  • Energy Arbitrage

OCPP 2.1 & Charging Protocols

Implementation and testing of Open Charge Point Protocol 2.1, ensuring seamless interoperability between charging stations and management systems.

  • OCPP 2.0.1/2.1
  • IEC 61851
  • Smart Charging

EMS & BESS Integration

Energy Management Systems design and Battery Energy Storage Systems integration for peak shaving, load balancing, and renewable energy optimization.

  • Peak Shaving
  • Load Management
  • Energy Optimization

Smart Grid Compliance

Grid connection requirements, RfG 2.0 compliance, frequency regulation, and demand response program implementation for utility-scale integration.

  • RfG 2.0
  • Grid Codes
  • Demand Response
Recognition

2020 – Present

GLG Expert Council Member

Selected as subject matter expert providing consultation on smart grids, power electronics, and energy-efficient technologies for global industry leaders and investment firms.

2024 – Present

Founder β€” Muranai.com

B2B platform delivering AI-powered energy intelligence, EV management solutions, and DER-ready grid planning tools to enterprises across Europe.

2025

Technical Team Leader β€” Segula Technologies

Leading V2G charging station development and validation, ensuring compliance with OCPP 2.1, IEC 15118-20, and European grid standards (RfG 2.0).

Skills

Technical Competencies

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Python & PyTorch
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MATLAB/Simulink
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CANalyzer
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AutoCAD
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E-Plan
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OCPP Testing
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Power Systems
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Project Mgmt
Contact

Let's Build Something Amazing Together

Whether you're looking to revolutionize your EV charging infrastructure, optimize energy management, or integrate cutting-edge V2G technology β€” I'm here to help transform your vision into reality.

Get In Touch

Send me a message and I'll respond within 24 hours

Open Contact Form
Quick Response
Confidential
Free Consultation
Email Me Directly nassim.guelma@muranai.com
Based In

Paris, Île-de-France
France

Availability

Open for new projects
& consultations

How I Can Help

Technical Consulting

Expert guidance on EV charging, V2G systems, and energy management

Project Development

Full-stack implementation from concept to deployment

System Optimization

Performance analysis and efficiency improvements

Team Leadership

Technical team management and project coordination

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