Title
Control of an Electrohydraulic Actuation System: RealTime Control of an Electrohydraulic Actuation System by Experimental Chara,Used
Delivery time: 8-12 business days (International)
Electrohydraulic systems have higher powertoweight ratio and higher speed of response in comparison to electrical actuators. Advancement in the computational power and userfriendly reembedding option of realtime control algorithm in FieldProgrammable GateArray, or FPGA, architecture hold promise for the design and use of the more precise and robust nonlinear modelbased controllers. Nonlinear behavior of the system poses challenge to modeling and control of electrohydraulic systems.The objective of the studies are nonlinear modeling through systematic experimental characterization of the different modules of an electrohydraulic system and their use for realtime control. The mathematical models used in overall plant are used to develop a close loop control model of the plant. An offline nonlinear feedforward control with spring loading on the actuator piston beyond cushioning zone has been developed using these subsystem models by neglecting oil compressibility, valve dynamics and leakage.PID feedback has been used in realtime so as to take care of the unmodelled features and the modeling approximations.Simulation model developed controller is used in realtime.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.