Energy Efficient Control of Onboard Hydraulic Power Unit for Hydraulic Bipedal Robots

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nonlinear control of hydraulic robots

| This paper addresses the control problem of hydraulic robot manipulators. The backstepping design methodology is adopted to develop a novel nonlinear position tracking controller. The tracking errors are shown to be exponentially stable under the proposed control law. The controller is further augmentedwith adaptation laws to compensate for parametric uncertainties in the system dynamics. Acc...

متن کامل

Nonlinear Adaptive Fuzzy Control for Hydraulic Robots

In this paper, a novel adaptive fuzzy controller (AFC) is proposed to deal with the control problem of a parallel robot consisting of a Stewart platform and hydraulic actuators. Specifically, only two signals are measured from the robot system, namely, the leg displacements through Linear Variable Differential Transformer (LVDT) and the current change with Hall sensor. To cope with the difficul...

متن کامل

Development of Hydraulic-electric Power Units for Mobile Robots

Energetic autonomy of a hydraulic-based mobile robot requires a power source capable of both hydraulic and electrical power generation. The hydraulic power is used for locomotion and the electric power is used for the control computer, sensors and other peripherals. In addition, the power source must be lightweight and quiet. This study presents several designs of internal combustion engine-bas...

متن کامل

Control of Flexible Robots with Prismatic Joints and Hydraulic Drives"

The design and control of R. L. Kress Oak Ridge National Laboratory Robotics and Process Systems Division P. 0. Box 2008 Oak Ridge, Tennessee 37831-6426

متن کامل

Passive Control of a Hydraulic Human Power Amplifier Using a Hydraulic Transformer

The hydraulic human power amplifier is a tool that uses hydraulic actuation to amplify the force that the human exerts on it. Our control objective and framework are to make the system behave like a passive mechanical tool when interacting with the human and with the work environment with a specified power scaling factor. A virtual velocity coordination control approach casts the human power am...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Korea Robotics Society

سال: 2021

ISSN: 1975-6291,2287-3961

DOI: 10.7746/jkros.2021.16.2.086