Proportional Directional Control Valve || Proportional Valve

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  • Опубликовано: 6 янв 2025

Комментарии • 25

  • @nasheemahmad1445
    @nasheemahmad1445 6 месяцев назад +1

    Nice

  • @baburaghavan2873
    @baburaghavan2873 6 месяцев назад +1

    very nice video

  • @SharifulIslam-fi2bp
    @SharifulIslam-fi2bp Месяц назад +1

    Nice❤❤

  • @VIKASSHARMA-nf6xx
    @VIKASSHARMA-nf6xx 6 месяцев назад +1

    Nice vedio
    Sir plunger pump and vane pump in high and low pressure pump per vedio bano please

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  6 месяцев назад

      Thank you for your comments.
      Pump ke upar bhi video banayenge

  • @AmitSingh-tl9rz
    @AmitSingh-tl9rz 6 месяцев назад +1

    Nice vedo in ahydraulic knowledge
    Plz ak hydraulic calculation pr bhi vedo banaaiye plz sir

    • @AmitSingh-tl9rz
      @AmitSingh-tl9rz 6 месяцев назад

      Sir aap ka pH no kya plz send me

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  6 месяцев назад

      Thank you brother aap meri video ko itna pasand krte ho lekin brother mobile no. Dena thoda muskil he 🙏 kya he log fir paresan krne lgte he aap ko jo bhi Queries hai aap muze mail kro muz se jitna ho skega me solve krne ki koshish krunga. Or brother ek bar fir thank you video ko like share and comment ke liye.

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  6 месяцев назад

      ​@@AmitSingh-tl9rz jayprakashprasad841@gmail.com

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  6 месяцев назад

      Thoda time lagega lekin bnaenge hydraulic calculation ke upar bhi video

  • @rajeshrajbhar4092
    @rajeshrajbhar4092 3 месяца назад +1

    ❤❤❤❤

  • @DineshSutar-z7u
    @DineshSutar-z7u 6 месяцев назад +1

    Hello sir please make a informative video about borewell drilling machine

  • @santoshsinghkushwaha6781
    @santoshsinghkushwaha6781 5 месяцев назад

    Ap se behtar koi v muje hydraulic nahi samja paya bhai very good 👍💥😊
    Bhai apse ak question hai
    Hydraulic system me yadi ak propesanl valve lagaye to baki pressure control, follow control ho jayega ....iske liye koi other follow control valves lagane ki jarurat nahi hai n ?????
    2. Cylinder me ap bole ak sensor rahta hai and sensor proportional valves ke amplifier ko camand deta hai o kon sa sensor hai or o cylinder me kaha kaha laga hota please bataye bhai ............
    # hum Wind Turbine Mechanical Engineer hai 😊

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  5 месяцев назад

      Thank you brother for your comments 🙏
      Proportional directional valve cylinder ya motor ka pressure , or flow Control kr lega lekin pure system ka nhi esa nhi he ki aap pressure relief valve hi na lagao thik hai pressure relief valve lgana pdega system ka pressure released krne ke liye.

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  5 месяцев назад

      Wese me bhi vestas wind systems india ke sath kam kr Chuka hu

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  5 месяцев назад

      Proportional directional control Valve jyadatar Bina feedback ke kam krte he jesa ki mene video me btaya bhi he sirf kuch hi jo closed loop yani feedback pe kam krte he

    • @JPhydrauliccircuit
      @JPhydrauliccircuit  5 месяцев назад +1

      In a hydraulic closed -loop system, the sensor used to identify cylinder movement is typically a position sensor, specifically designed to measure the linear displacement or position of the hydraulic cylinder's piston or rod. This sensor is crucial because it provides feedback to the servo valve controller, allowing it to precisely regulate the flow of hydraulic fluid and thereby control the position or movement of the cylinder.
      Installation of the Position Sensor:
      The position sensor is usually installed in one of the following ways:
      Directly on the Cylinder (External Mounting):
      Rod-End Mounting: The sensor can be mounted on the rod end of the hydraulic cylinder. It moves with the rod as the cylinder extends and retracts.
      Cap-End Mounting: Alternatively, it can be mounted on the cap end of the cylinder, typically in applications where rod-end mounting is not feasible or practical.
      Internal Mounting:
      In some hydraulic cylinders, especially those used in high-precision applications or where external mounting is not desirable, the position sensor may be installed inside the cylinder itself. This can involve integrating the sensor into the cylinder's construction or using specialized designs where the sensor is protected from the hydraulic fluid environment.
      Functionality and Importance:
      The position sensor continuously measures the displacement of the cylinder's piston or rod and sends this information back to the servo valve controller. The controller uses this feedback to adjust the flow of hydraulic fluid to the cylinder, ensuring that it moves to the desired position accurately and precisely. This closed-loop control mechanism is essential for maintaining position accuracy, achieving smooth operation, and responding to dynamic changes in the system.
      Types of Position Sensors:
      As mentioned earlier, common types of position sensors used in hydraulic servo systems include potentiometers, LVDTs (Linear Variable Differential Transformers), magnetostrictive sensors, and encoders. The specific type chosen depends on factors such as required accuracy, environmental conditions, durability, and the specific requirements of the application.

  • @amiteshranjan1345
    @amiteshranjan1345 3 месяца назад

    Ek pump pr vedio bna aur pump ke flow kaise check krna wo bhi

  • @santoshsinghkushwaha6781
    @santoshsinghkushwaha6781 5 месяцев назад +1

    Hydraulic Slip ring pe ak video bano ji