Products/Services for Control Moment Gyroscopes
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Gyroscopes - (79 companies)Frequency - The control output is an analog frequency value, a pulse train, or a similar variable. Switch/Relay Output - The output is a switch or relay that can be "on" or "off." Angular/Rotary Axes Gyroscopes differ in terms...TypeAngular / Rotary AxesLinearity -
Control Valves - (1613 companies)Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system... -
Control Knobs - (107 companies)Control knobs are used for the control or adjustment of electronic or electrical devices. They are often referred to as instrument knobs, electronic knobs, or electrical knobs. Control knobs provide machines or instruments with precise position... -
Control Panels - (706 companies)Control panels are used to receive inputs, trigger outputs, and monitor systems and instrumentation. They are used in a variety of industrial, manufacturing and process control applications. Control panels are flat areas used to connect and display... -
Speed Controls - (64 companies)Speed controls, including speed regulators and rate controllers, are used to decelerate and regulate the speed of loads such as moving carriages and machining feeds near the end of their travel. They frequently use fluid dampening methods... -
Lighting Controls - (503 companies)Lighting controls include monitors, communication systems, and other devices for controlling facility lighting systems. Lighting controls are electrically-controlled devices including: ballasts. switches and relays. dimmers. occupancy and motion...
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Control Grips - (26 companies)Control grips are handles or similar devices with built-in control switches. The best known control grips are joy sticks with fire buttons. Control grips are handles or similar devices with built-in control switches that are designed for use...
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Access Control Systems - (931 companies)Access control systems are used to identify people before granting access to secure facilities. Access control systems are used to identify people before access is granted to either digital or physical properties. These systems include card and pod...
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Mechanical Control Cables - (65 companies)Mechanical control cables provide a push-pull or other action to mechanically actuate components. Mechanical control cables consist of mechanical cable with attached eyes, forks, studs, handles or other fittings. Mechanical control cables provide...
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Motion Control Systems - (283 companies)Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer. Integrated motion control systems contain...
Product News
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PI (Physik Instrumente) L.P.
Gyroscopic Stabilization of Work Surfaces with a gyroscope was mounted on PI 's H-840 hexapod. The H-840 is controlled by PI 's C-887.52 controller 's integrated waveform generator. A Matlab program reads the output from the gyroscope on the H-811 platform and sends commands countering the H-840 motions to the H-811 controller. Follow Us: Watch PI Videos on YouTube. Follow PI on Twitter. Our most popular blog posts. Post by blog category. Do you need help with your motion control project? Ask an engineer - it saves you time and headaches... (read more)Browse Multi-axis Positioning Systems Datasheets for PI (Physik Instrumente) L.P. -
PI (Physik Instrumente) L.P.
Gyroscopic Stabilization of a Hexapod triggered as needed. The following equipment was used in this test: 1x PC with Matlab. 1x VN-300 gyroscope (etc.) from VectorNav. 1x H-811/C-887 hexapod system from PI to be stabilized. 1x H-8xx/C-887 hexapod system from PI to simulate environmental disturbances. Brackets for mounting, as necessary. During each trial, the gyroscopic position data was used in a control loop for an H-811. A bracket was 3D printed using PET, to hold the VN-300 to the top plate of an H-811. The environmental angular... (read more)Browse Multi-axis Positioning Systems Datasheets for PI (Physik Instrumente) L.P. -
Insaco, Inc.
High accuracy ceramic gyroscopic components Defense and Aerospace. INSACO provides sapphire machining and polishing services for sapphire tubes for infrared countermeasures (IRCM) for military and VIP aircraft. High accuracy ceramic gyroscopic components and large ceramic composites used for guidance of various aerospace applications. INSACO is ITAR and ISO compliant and DDTC registered. Insaco Designers Guide. select materials of interest based on what is most important to your application. Once you specify which properties are most... (read more) -
NB Corporation of America
Load and Moment - Linear Systems Load and Moment. A load is applied to the linear systems as the figure below shows. Sometimes moment loads are applied to, for example, slide guides. Load and moment are defined as follows. When excess load or impact load is applied to the linear systems while it is stationary or moving slowly, a permanent deformation occurs on the rolling elements and the race way. If this deformation exceeds a certain limit, it causes vibration and noise during operation resulting in a non-smooth motion... (read more)Browse Linear Actuators Datasheets for NB Corporation of America -
THK America, Inc.
Versatile actuator with high moment load capacity The GL - N is a versatile actuator with high moment load capacity due to the use of two linear guide rails. High load capacity. Customizable. Quick ship. Made in the USA (read more)Browse Linear Actuators Datasheets for THK America, Inc. -
Lake Shore Cryotronics, Inc.
App Note on Low-Moment Measurement Capabilities Some magnetic materials, such as nanowires, nanoparticles, and thin films, typically possess weak magnetic moments. This is due mainly to the small amount of magnetic material present. Therefore, when you need to characterize the small magnetic moment of such materials - and obtain an acceptable signal-to-noise ratio in the measurement - the sensitivity of your instrumentation is key. In this new application note, we examine the utility and highly sensitive measurement capabilities of our 8600... (read more)Browse Magnetometers Datasheets for Lake Shore Cryotronics, Inc. -
IntelLiDrives, Inc.
Joystick controls The JOY-3 is an easy-to-use, programmable joystick for stand-alone control of axes in x-y or x-y-z applications. The joystick interfaces directky to all IntelLiDrives stepper and servo drives. For complete information about Joystick controls, click here (read more)Browse Industrial Joysticks Datasheets for IntelLiDrives, Inc. -
AENOR
Quality Control / Statistical Control of Process Guarantee your organization's quality with the statistical control of processes as per ISO 9001. The new UNE-ISO 10017 helps companies to enhance their quality through the statistical control of their processes. To this end, it provides guidelines for selecting appropriate statistical techniques for any type of organization that contribute to the development, implementation, maintenance and improvement of a quality management system, as per UNE-EN ISO 9001:2015. This document shows... (read more) -
C-Flex Bearing Co., Inc.
C-FLEX BEARING SOLUTION: FOR MOTION CONTROL THE C-FLEX BEARING SOLUTION: A POPULAR PREFERENCE FOR MOTION CONTROL. C-Flex bearings are based upon proven design concepts used for years in a wide variety of applications. The growing popularity of the C-Flex bearing is not only due to the quality of the product but it 's adaptation in today 's sustainability efforts. Our design utilizes crossed springs made to exacting tolerances of highstrength corrosion resistant steel, capsuled in a cylindrical housing, to provide angular travel up... (read more)Browse Pivot Bearings Datasheets for C-Flex Bearing Co., Inc. -
Portage Electric Products, Inc.
Fast Ship Thermal Controls for Process Control PEPI (R) FC-M1D snap action thermal controls combine value and reliable performance on a wide range of process control applications. They have been proven in demanding applications, including HVAC, battery packs, automation sensors, actuators and motors, as well as production applications including LED lighting and heated appliances. Available with a variety of bimetallic elements, case selection, and variable lead lengths to better match current sensitivity of the device to the application. (read more)Browse Thermal Switches and Thermal Protectors Datasheets for Portage Electric Products, Inc.
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Spacecraft Momentum Control Systems
The Double-Gimbal Control Moment Gyroscope (DGCMG) ......................................
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http://calhoun.nps.edu/public/bitstream/handle/10945/10261/07Mar_Sands_PhD.pdf?sequence=1
Spacecraft attitude control, control moment gyroscope , singularity minimization, singularity reduction, singularity penetration, nonlinear adaptive control, acquisitions tracking and fine pointing .
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http://dspace.mit.edu/bitstream/handle/1721.1/92118/895879363-MIT.pdf?sequence=2
The V2suit will consist of modules containing arrays of control moment gyroscopes (CMGs) which will be controlled to provide viscous resistance to motion against a specified direction.
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Zero-propellant maneuver guidance
o maintain its orbit and control its attitude, the International Space Station (ISS) is equipped with thrusters as well as four control moment gyro- scopes (CMGs).
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Journal of Guidance, Control, and Dynamics > Singularity Robust Steering Logic for Redundant Single-Gimbal Control Moment Gyros
1Bedrossian, N. S., Paradiso, J., Bergmann, E. V., and Rowell, D., “Steer- ing Law Design for Redundant Single-Gimbal Control Moment Gyro- scopes ,” Journal of Guidance, Control, and Dynamics, Vol. 13, No. 6, 1990, pp. 1083–1089.
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Journal of Guidance, Control, and Dynamics > Singularity Analysis of Variable Speed Control Moment Gyros
9Paradiso, J. A., “Global Steering of Single Gimballed Control Moment Gyroscopes Using a Directed Search,” Journal of Guidance, Control, and Dynamics, Vol. 15, No. 5, 1992, pp. 1236–1244.
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Journal of Guidance, Control, and Dynamics > Practical Steering Law for Small Satellite Energy Storage and Attitude Control
Laden with substantial benefits, these efforts use variable-speed control moment gyroscopes to store and drain energy while controlling satellite orientation.
