Introduction: The design of high-power motors operating at 800V voltage poses unique challenges and considerations. These motors find applications in various industries, including automotive, industrial automation, renewable energy, and more. This article aims to explore the key factors to consider when designing high-power motors at an 800V voltage rating. 1.…
Unmanned Aerial Vehicles (UAVs), commonly known as drones, are becoming increasingly important in various fields such as military, agricultural, and delivery services. The efficiency of drone motors plays a critical role in determining the overall performance of UAVs. Therefore, designing motors with high efficiency is crucial for the development and…
Why do motors generate shaft currents? The current in the shaft-bearing housing-base circuit of a motor is called shaft current. Causes of shaft currents:[1] 1. Asymmetry of the magnetic field; 2. Harmonics in the supply current; 3. Poor manufacturing and installation, uneven air gap due to rotor eccentricity; 4. Gaps…
To prepare for an RC car event, you should first check with the track to see what they provide and what you need to bring. Many large races require you to bring your own table, chair, long extension cord, and power strip. It is also good to go over your…