How a 96V Flat Wire Electric Drive System Reduces BOM Costs for Micro EV OEMs?

When a micro-electric vehicle manufacturer produces complete vehicles, they need to strike a balance between performance and cost, and give strict consideration and control to both. Historically, the cost of vehicle materials has always been a major challenge for vehicle manufacturers that produce micro vehicles, three-wheelers, and low-speed passenger cars. The 96V electric drive system we have launched is specifically designed to solve these problems, allowing customers to save without sacrificing vehicle performance. 

Streamline Extra Cooling Components

Unlike traditional cooling systems that rely on pumps, hoses, radiators and additional accessories, the 96V electric drive system platform of WISEDRV adopts a natural air-cooling method. This significantly simplifies the cooling process and directly reduces the cost of components you need to purchase and assemble. Moreover, due to the reduction in the number of components to be purchased, it also avoids a series of after-sales maintenance problems caused by leaks or pump failures. 

Optimize the core performance of the motor

The WISEDRV product is a flat-wire permanent magnet synchronous motor. The design of the flat-wire winding reduces the internal resistance and minimizes heat accumulation, ensuring stable efficiency of the machine even during continuous and uninterrupted use. Its motor/controller can provide a rated power of 6 kilowatts/7.5 kilowatts, with a peak power of up to 7.5 kilowatts/15 kilowatts. The torque and speed are all compatible with micro-electric vehicles, tricycles, and even construction machinery vehicles. This stable product performance allows you to output without relying on additional auxiliary components, avoiding the cost of additional components and focusing on optimizing the core functions. 

Lightweight and high-density design combined with intelligent protection

As a lightweight electric drive system, this product can reduce the vehicle weight without compromising the vehicle performance. The lightweight system design further optimizes the installation structure design of the entire vehicle, thereby reducing the bill of materials cost. Moreover, this high-power-density electric drive system integrates the electric drive system into a smaller form factor and can achieve a maximum speed of 7500 rpm and a peak torque of up to 65 Nm, thus enabling your vehicle to meet basic power requirements without using large drive components.

In addition, we have fully implemented intelligence, with CAN2.0 communication ensuring smooth interaction between the vehicle's VCU. It also has IP67-level protection, specifically designed for the harsh environments commonly found in tricycles and engineering vehicles, thereby reducing the need for additional protective enclosures or seals. 

Reduce long-term costs

Apart from the savings in the initial bill of materials cost, this system can also help manufacturers cut expenses in the long run. The system has long-term reliability and is easy to maintain. It supports UDS diagnosis and OTA remote upgrades, allowing you to perform fault detection and software updates without incurring high maintenance service fees. Features such as fault protection, safety monitoring, and active damping reduce the risk of failures. For original vehicle manufacturers of micro electric vehicles, three-wheelers, or multi-purpose vehicles, this 96V platform provides a practical and cost-effective solution to control your production and after-sales budgets. 

Would you like to know more about this product?

If you are planning to learn about this 96V electric drive system but are not familiar with how to apply it to your next vehicle project, please check the product details specifications on the 96V micro electric drive system product page. If you want to obtain customized solutions, technical guidance, or bulk purchase quotations, please directly contact our engineering team through the WISEDRV contact page - we will provide a detailed introduction for your project.