Speaker
Description
The speed control of an astronomical dome is crucial for ensuring the precise alignment and efficient operation of telescopes, especially during night-time observations. In this study, we explore various approaches to controlling the rotational speed of an astronomical dome, focusing on systems that allow for accurate synchronization with the telescope's tracking needs. The speed control mechanism must account for the dome's size and weight which can affect performance. We analyse the use of Induction motors with advanced feedback loops, to maintain consistent speed and reduce mechanical wear. Additionally, we discuss the integration of sensors, such as encoders and gyroscopes, to monitor dome position and speed in real time. The system is simulated with Matlab-Simulink to check the speed performance. The results show that intelligent speed control enhances both the efficiency of the dome synchronization and the quality of observational data.
| Stream | Science |
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