Detailed Project Report (DPR) on electric three wheeler for passenger and cargo services (Capacity: 200 Numbers per day)

The main advantages of E-rickshaws include low operating costs, low maintenance requirements, ease of driving, reduced noise, and zero tailpipe emissions. Electricity used for charging can also cost less than conventional transportation fuels, depending on local electricity and fuel prices. Their compact design is useful for short-distance passenger and cargo transportation in crowded areas. For operators, relatively simple operation and lower running expenses can make E-rickshaws an economically attractive livelihood option when supported by suitable demand and charging infrastructure.

An E-rickshaw works by supplying electrical energy from rechargeable batteries to an electric motor that drives the vehicle. The battery stores electrical energy, while the vehicle's electrical control system regulates power supplied to the motor in response to driver input. Mechanical components transmit motor power to the driven wheel or wheels. During charging, electrical energy is restored to the battery through a suitable charging system. Vehicle performance depends on the motor, battery, controller, drivetrain, vehicle load, road conditions, and operating practices.

The major components generally include the rechargeable battery pack, electric motor, motor controller, chassis, wheels and tyres, braking system, steering system, suspension, electrical wiring, charging arrangement, and body structure. Depending on the design, additional components may include instrumentation, lighting, protective systems, seating, and cargo provisions. Component selection affects vehicle performance, reliability, safety, service requirements, and operating life. The project report also addresses construction, major parts and components, fabrication processes, and quality control as part of the manufacturing project.

E-rickshaw construction can use metals and engineered materials selected according to strength, durability, weight, manufacturability, and cost requirements. The report specifically notes the introduction of fiberglass, which can provide high strength and durability while being lighter than conventional metals. Material selection should consider the intended vehicle structure and operating conditions. In a manufacturing project, consistent material specifications and quality checks are important because structural materials influence vehicle weight, durability, fabrication processes, maintenance requirements, and overall product quality.

E-rickshaws are generally better suited to short-distance transportation than long-distance travel. Their practical operating range is influenced by battery capacity, vehicle load, terrain, traffic conditions, driving behaviour, and battery condition. The project report specifically identifies limited long-distance capability as a constraint. For urban and local routes, however, their compact size, relatively low operating cost, and suitability for narrow streets can make them useful for passenger and cargo transport. Appropriate charging infrastructure is also important for reliable day-to-day operation.

An E-rickshaw manufacturing project should consider product design, applicable specifications, raw materials, major components, fabrication processes, quality control, plant layout, utilities, location, safety, environmental management, and project economics. Reliable sourcing of batteries, motors, electrical components, structural materials, and production equipment is important for consistent manufacturing. The facility should also address waste management, occupational health and safety, environmental impacts, and implementation planning. The project report covers these areas along with plant capacity, capital investment, working capital, and financial analysis.