Electric Motors

Electric motors are devices that convert electrical energy into mechanical energy. In the context of space and astronautical engineering, electric motors are used in various applications such as spacecraft propulsion, robotic arms, and satellite positioning systems. Electric motors are preferred over other types of motors in space applications due to their high efficiency, low maintenance, and ability to operate in a vacuum. The most commonly used electric motors in space applications are brushless DC motors, stepper motors, and induction motors. Brushless DC motors are preferred for their high torque and speed capabilities, while stepper motors are used for precise positioning and control. Induction motors are used in larger spacecraft for their high power output and reliability. Electric motors play a crucial role in the success of space missions, and their development and optimization is an ongoing area of research and development in the field of space and astronautical engineering.
Your Previous Searches
Random Picks
  • Inspiration And Education: Inspiration and education in the context of space and astronautical engineering refer to the process of motivating and teaching individuals to pursue careers and interests in the field of space exploration. This involves providing access to ... Read More >>
  • Ownership: Ownership in space and astronautical engineering refers to the legal rights and responsibilities of individuals or entities over space assets, including spacecraft, satellites, and other space-based infrastructure. Ownership can be establis ... Read More >>
  • Liquid Propellants: Liquid propellants are a type of rocket propellant that are stored in liquid form and are used to power rockets and spacecraft. They are typically made up of two components: a fuel and an oxidizer. The fuel and oxidizer are stored separatel ... Read More >>
Top News

Bestselling author explains the science of happiness: "You can do the work"...

Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....

News Source: CBS News on 2024-11-18

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....

News Source: CBS News on 2024-11-15

You can't put a price on the sense of awe particle physics inspires...

Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...

News Source: New Scientist on 2024-11-13

If you want to stretch your gift game into days this holiday, check out these ad...

The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...

News Source: ABC News on 2024-11-04

November brings a bonanza of meteor showers...

November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....

News Source: NBC News on 2024-11-02