Vision Marine and McLaren Engineering launch electric marine test bench

Vision Marine and McLaren Engineering launch electric marine test bench

Vision Marine Technologies Inc. has announced a collaboration with McLaren Engineering to advance the testing of electric outboard powertrains.

To accurately assess the performance and efficiency of high-voltage electric outboards, Vision Marine and McLaren Engineering have developed a sophisticated test cell, the E-Motion 180E Electric Powertrain System. This advanced test bed is designed to meticulously control various critical parameters such as electrical tension, water and air temperature, water flow and drainage, and propeller resistance. The aim is to provide a comprehensive and precise evaluation of the powertrain system under conditions that mimic real-world usage.

Vision Marine has established a new benchmark for measuring the maximum continuous power of its outboards, drawing inspiration from the electric car industry. The actual power at the propeller after 30 minutes of operation represents the maximum continuous power output. This method not only measures the actual power delivered to the propeller (which easily exceeds the 180E’s 180 hp) but also demonstrates an impressive efficiency of the electric motor and lower unit – 97% and 87% respectively. This achievement marks a significant milestone for the nautical electric industry, demonstrating the feasibility of accurately stating an outboard’s power measured at the propeller after extended use, offering clear real-world usage expectations.

Vision Marine mentioned it aims to reshape the industry’s standards for the betterment of both consumers and manufacturers. By pioneering a new standard of transparency and reliability in how power is evaluated and communicated, Vision Marine hopes to set the stage for a rapidly evolving market. This approach not only benefits the end users by ensuring they receive products that truly match their expectations but also aids manufacturers in adopting clear, honest practices that foster trust and growth.

  Source 

The post Vision Marine and McLaren Engineering launch electric marine test bench first appeared on EV Tech Insider.