Innovations and standardization of electrical equipment of electric vehicles for technical unification and energy efficiency
DOI:
https://doi.org/10.15276/opu.2.72.2025.09Keywords:
electric mobility, standardization, unification, electrical equipment, charging infrastructure, energy efficiency, cybersecurity, local production, electric vehicle market, harmonization of standardsAbstract
The article is devoted to the analysis of the problems and prospects of standardization of electrical equipment of electric vehicles, which ensures technical compatibility, energy efficiency and reduction of production costs. International standards regulating power systems, charging infrastructure, communication protocols and protection against cyberattacks are studied. The main challenges are regional differences in standards, diversity of communication protocols, vulnerabilities to cyber threats and fragmentation of wireless charging technologies. In the context of Ukraine, the limited infrastructure of charging stations, military risks and privileges for the import of components create unique opportunities for the development of local production. Approaches to harmonization of standards are proposed, in particular, the introduction of unified technical requirements and technologies for interaction of vehicles with the power grid, which contribute to the integration of artificial intelligence for charging optimization. Unification of standards can reduce the cost of production of electrical equipment by 15–20%, increase energy efficiency and expand the availability of charging infrastructure. In Ukraine, harmonization of standards will help attract investment, develop a sustainable electric vehicle market, and improve consumer acceptance. Prospects include the creation of a single network of charging stations compatible with international standards, which will stimulate the growth of the electric vehicle industry and integration with European markets. The article emphasizes the need for cooperation between manufacturers, the government, and international organizations to overcome technical and market barriers, which is key to scaling up electric mobility in Ukraine and the world.
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