Design of High Speed ​​Electric Trains Required – | Iranian and world news

According to the National Science Foundation of Iran (Insf), “Optimized Design and Construction of Various Sinus Revocactis” is the research project of Zahra Nasiri Nizari, a professor at the entire Sharif University of Technology, with the support of the National Iranian Science Foundation.

Nasiri Qadari, with a specialized doctorate in designing and manufacturing electric machines from the University of Tehran, explained: Position sensors have a decisive role in controlling the closed ring of electric machines. However, advanced control methods in electric cars are also very popular; But in many applications, control with the sensor is still preferred.

He continued: In rotating machines, angular position and in linear machines, the axial location is one of the important control parameters that have been introduced to many sensors in the industry. The most common of these sensors are optical encoders, differential transformers, and halls and microrsal sensors, but in high -contaminated environments where temperature and vibration changes are high, the substrates are preferred.

The researcher and researcher further stated: Most of the research on the radar is related to the rotary radar and less research on the linear renderings. In this design, the goal was to provide a new design for a variable linear revalocority of the sinusoidal cross -section.

Nasiri Qadari said at the end: Wherever there is a linear engine, this sensor will be needed. But given the focus on high speed, high -speed electric trains will be a good example of the use of this rhizallor.