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Electrical System Design with EV Charging and Load Management for a Mall
EEE-B-13
David Edri; edavid2255@gmail.com Dolev Hazan; dolevhazan0@gmail.com
Advisor: Mr. Itzhak Azulay
Israel Electric Company - South District
This project involved designing an electrical system for a shopping mall in Ness Ziona, comprised of two commercial floors and a parking level with 40 EV charging stations. The design also called for a load management system for the charging stations, to prevent facility grid overload. The 3-square- kilometer complex houses a supermarket, retail shops, food stalls, and restaurants. The electrical design included ensuring power distribution throughout the complex, including main and sub-panels, with circuit breakers, conductors, busbars, and short-circuit calculations to maintain safe voltage levels. All planning complied with Israel's Electricity Laws. This project addressed the increasing electricity demands driven by service robotics, intensified HVAC usage, and growing needs for EV charging infrastructure.
Keywords: electrical system design, EV charging stations, load management power distribution
Electrical System Design of a Concrete Production Factory
EEE-B-14
Israel Oved; israeov1@ac.sce.ac.il Elad Nagar; eladna@ac.sce.ac.il
Advisor: Mr. Itzhak Azulay
Israel Electric Company - South District
This project focused on the design of an electrical system for a “Readymix” concrete plant, which is a high-voltage consumer. It included the planning of high/low-voltage systems and transformers, with advanced protection, monitoring and control systems, as well as troubleshooting methods. Designs also covered main and secondary distribution boards, power generators, lightning and surge protection, and measurement equipment. The result complied with relevant Israeli electricity laws and standards for industrial systems, with a focus on those relevant for concrete production plants. In addition, the project incorporated a solar power system to enhance energy efficiency and reduce dependence on the grid, aligning with sustainable and cost-effective energy practices.
Keywords: electrical system design, load management power distribution