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Servo valve DTSD100TY009: core component of electro-hydraulic control system

Servo valve DTSD100TY009: core component of electro-hydraulic control system

Servo valve DTSD100TY009 is an important component in the field of electro-hydraulic conversion. Its main function is to convert small electrical signals into high-power hydraulic energy output. As an efficient energy conversion device, its performance directly affects the stability and efficiency of the electro-hydraulic regulation system. Therefore, the servo valve DTSD100TY009 is considered the core and key of the electro-hydraulic control system.

servo valve DTSD100TY009 (6)

The typical structure of the servo valve DTSD100TY009 includes components such as a permanent magnet torque motor, nozzle, baffle, valve core, valve sleeve, and control chamber. The synergistic effect of these components enables servo valves to perform excellently in various application scenarios. Firstly, the permanent magnet torque motor is responsible for converting electrical signals into mechanical motion, thereby driving the movement of the nozzle and baffle. The movement of the baffle will also affect the position of the valve core, thereby controlling the opening of the valve sleeve and achieving the flow of hydraulic oil. The control chamber plays a role in regulating and stabilizing the hydraulic oil pressure.

In the electro-hydraulic system, the main performance indicators of the servo valve DTSD100TY009 include electromagnetic torque, spring tube reverse torque, and feedback rod reverse torque. These performance indicators have a significant impact on the electro-hydraulic regulation system. The electromagnetic torque determines the driving ability of the servo valve, the spring tube reverse torque affects the response speed and stability of the servo valve, and the feedback rod reverse torque is related to the feedback performance of the servo valve. Therefore, in order to ensure the normal operation of the electro-hydraulic regulation system, it is necessary to precisely control and adjust these performance indicators.

 servo valve DTSD100TY009 (4)

The servo valve DTSD100TY009 has shown many advantages in practical applications. Firstly, its compact size and compact structure make installation and maintenance very convenient. Secondly, a high power amplification factor means that a larger hydraulic energy output can be obtained with a smaller electrical signal input. High control accuracy and good linearity ensure the stability and accuracy of the system. The small dead zone and high sensitivity enable the servo valve to respond quickly to small signal changes. Good dynamic performance and fast response speed ensure that the system can still maintain high-performance operation in dynamic environments.

servo valve (3)

The servo valve DTSD100TY009 has a wide range of applications in fields such as electro-hydraulic position, velocity, acceleration, force servo systems, and servo vibration generators. In these applications, servo valves can not only achieve precise control, but also improve the operational efficiency and stability of the system. Therefore, the servo valve DTSD100TY009 has become an indispensable key component in the electro-hydraulic control system.


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  • Post time: Feb-01-2024