Low power consumption and high thermal capability of electric car battery design

Abstract

This paper presents the design of low power consumption and thermal capability of electric car battery. Different drive cycle, lawmaking, official real word and measurements have been study and investigated depend on their acceleration and velocity contents. The power consumption, acceleration performance, and power consumption of power train, comprise traction motors, batteries, and power electronic module were analyzed and determined for drive cycle. Additionally, the consequence on drive cycles fulfillments, acceleration performance, and power during scaling of electric drive system has study. Through the power train sizing regard power and torque, the requirements of acceleration turned out to dominate over requirement of top velocity, and grade level. The electrical powers trains down scaling resulting in energy consumptions downward to 80% of unique power train sizes. The little slot geometries have high speed loss through drive cycle and average cycle had low loss for many cycles. This results in amalgamation with high velocity torque lower material cost and very involved options as electric car traction motors.