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White Paper: Motion Control

Explore the Advantages of Integrated Electric Linear Actuator Designs

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Both traditional and integrated electric actuator technologies offer their own performance, reliability and efficiency advantages. Machine designers building systems in increasingly demanding environments must consider several factors when evaluating these two technologies. And knowing how to assess the differences between integrated and traditional actuators will help engineers meet their specifications. Our white paper lays out how integrated and traditional actuators compare by providing considerations in performance, power density, size/weight and more.


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Overview

The white paper from Tolomatic, Inc. provides a comprehensive comparison between integrated and traditional electric actuators, emphasizing their respective advantages and trade-offs for various applications. It serves as a guide for machine designers to evaluate which actuator technology best meets their specific requirements.

Integrated actuators combine the actuator and servo motor into a single motion module, which simplifies installation and reduces the number of components needed in a system. This design can lead to improved performance and reliability, particularly in applications where space is limited. The paper highlights that integrated actuators offer a rigid connection between the brake and screw assembly, ensuring safe operation in vertical applications, which is a significant advantage over traditional actuators that may have more potential failure points due to their separate components.

On the other hand, traditional actuators, while potentially more complex, can provide flexibility in design and customization. They allow for the use of separate components, which can be advantageous in certain applications where specific performance characteristics are required. The paper discusses the importance of considering the specific needs of the application, such as load requirements, speed, and environmental conditions, when choosing between these two technologies.

The document also includes a summary table that outlines the technical attributes of both actuator types, providing a quick reference for designers. Key factors such as cost, ease of integration, maintenance requirements, and overall system complexity are discussed, helping readers to make informed decisions based on their unique operational needs.

In conclusion, the white paper emphasizes that there is no one-size-fits-all solution when it comes to actuator technology. Designers must carefully assess the advantages and trade-offs of integrated versus traditional actuators in the context of their specific applications. By doing so, they can select the most appropriate technology to enhance efficiency, reliability, and performance in their motion control systems.