Characteristics of LVDT
Display the displacement versus output voltage graph for both left and right movement and how the output voltage varies with linear displacement.
The LVDT is an electromechanical device that generates an AC voltage output in direct proportion to the ferromagnetic core and relative displacement of the transformer. The ability of LVDT sensors to function in harsh environments with high levels of vibration and shock is a crucial feature.
Linear Variable Differential Transformer (LVDT)
The LVDT stands for Linear Variable Differential Transformer. It converts the Linear motion into an electrical signal using an inductive transducer. Due to its superior sensitivity and accuracy over other inductive transducers, the LVDT is extensively used in many different fields. For measuring linear distance, the linear variable differential transformer (LVDT) is a precise and trustworthy tool. Today, LVDTs are used in computerized manufacturing, robotics, avionics, and machine tools, combining research facilities, high-level analysis, and analysis to detect damage caused by massive rock deformation or other movements in the subgrade of old buildings or structures. physical structure. One try. This method is used to try to detect failure in concrete slopes and warn or correct the condition. One of the special problems with historical buildings is that they can easily be damaged by small deformations in the long run.
Table of Content
- What is LVDT?
- Types of LVDT
- Construction of LVDT
- Working principle of LVDT
- Characteristics of LVDT Graph
- Advantages and Disadvantages OF LVDT
- Applications of LVDT