Ключевые слова: bus, buses, charging, cities, city, clean, climate, depot, eco, efficiency, efficient, electric, emissions, energy, environment, environmental, fleet, friendly, future, green, harness, high, infrastructure, innovation, integration, management, mobility, modern, panels, power, public, renewable, smart, solar, solutions, sources, sustainability, sustainable, technology, transit, transition, transport, transportation, urban, urbanization, vehicles, zero,