Piezo actuators have unlimited resolution
A
PI (Physik Instrumente) product story
Edited by the Engineeringtalk editorial team
Jun 20, 2006
PI (Physik Instrumente) has released the world's first fully integrated hybrid z-nanopositioning system employing piezoelectric and DC motor drives.
PI (Physik Instrumente) has released the world's first fully integrated hybrid z-nanopositioning system employing piezoelectric and DC motor drives.
The M-714 precision z-stage and C-702 hybrid controller combine the well-known piezo drive advantages of unlimited resolution and very fast response with the long travel ranges and high holding forces of a servomotor/ballscrew arrangement.
The highly specialised C-702 hybrid controller reads the stage position from an integrated, 2nm precison linear encoder and continuously actuates both the piezoelectric and servomotor drives in a way to provide the best possible overall performance.
Due to their instantaneous, submillisecond response, the integrated piezo actuators provide active stick/slip compensation during startup and settling.
They also improve velocity control and positioning performance when nanometre level steps need to be executed.
The C-702 hybrid controller is equipped with a novel high-speed encoder interface and can handle encoder count rates of 100 million pulses per second.
Thanks to its real-time operating system, the intricacies of the hybrid drive are completely transparent to the user.
Interface to the host computer is via TCP/IP or RS232; this interface makes it possible to operate and monitor the system over any TCP/IP-compatible network (intranet/Internet).
A 100mm hybrid translation stage is also available.
Not what you're looking for? Search the site.
Contact PI (Physik Instrumente)
Tel +44 1234 756360
Other PI (Physik Instrumente) stories
-
PI switches to 24-bit nanopositioning controllers
PI is switching to a new generation of 24-bit resolution, nanopositioning stage controllers. -
E-616 now available in open and closed-loop models
PI has extended its E-616 multi-channel controller line for piezo-based steering and stabilisation mirror platforms. -
Positioning stages with sub-nanometre resolution
Physik Instrumente has extended its line of piezo stages for super-resolution microscopy with the PI Nano series nanopositioning stages. -
PI nanopositioning stages deliver accurate motion
Physik Instrumente (PI) has extended its line of piezo stages for super-resolution microscopy with the PI Nano series nanopositioning stages. -
PI publishes piezo nano positioning guide
Physik Instrumente has released the Piezo Nano Positioning Inspirations 2009 catalogue, a 530-page reference book covering nanopositioning, piezo systems and micropositioning technology.
Browse by category
-
Capital Equipment (3,533)
- Capital Equipment (1)
- Compressors and Air Treatment (546)
- Electrical hardware (131)
- Electronics Manufacturing, Tools, Instruments (192)
- Machinery and Production Equipment (1,133)
- Manufacturing Machinery and Plant Equipment (478)
- Production line blowers and fans (74)
- Robotics, Handling and Storage (978)
- Consultancy and Services (927)
-
Control and Instrumentation (5,142)
- Cabling, Conduit, Signal Conditioning (818)
- CNC and Motion Controllers (190)
- Control and Instrumentation (3)
- HMIs/Operator Interfaces (297)
- Logic Controllers, Timers and Relays (96)
- Mid-range and Large PLCs (204)
- Plant- and Machine-Wide Communications (1,210)
- Plantwide control (1,354)
- Power Supplies, Uninterruptible Power (577)
- Smaller-Sized PLCs (393)
-
Drives, Motors and Controls (3,450)
- Drives, Motors and Controls (2)
- Industrial Drives/Controls (1,293)
- Industrial Motors (502)
- Linear Drives and Motors (121)
- Precision Motors and Gears (434)
- Stepper and Servo Drives, Motors, Controls (1,096)
-
Electrical and Electronic Equipment Design (4,327)
- Batteries, chargers and circuit protection (588)
- Connectors, Terminals, Busbars, Slip Rings (724)
- Electrical and Electronic Components (652)
- Electrical and Electronic Equipment Design (4)
- Electrical and Electronic Subassemblies (377)
- Enclosures and Equipment Cooling Fans (722)
- Knobs, Handles and Enclosure Hardware (430)
- PCs and Embedded Systems (830)
-
Engineering Design Software (6,388)
- 2D CAD software (203)
- 3D CAD software (1,199)
- CAM, CNC, production management software (583)
- Data, document management software (324)
- Electrical design software (168)
- Engineering Design Software (17)
- FEA and structural analysis software (377)
- File conversion software, data capture (358)
- Fluid, thermal, noise, vibration software (340)
- Materials design and moulding design software (153)
- Maths, charting, statistics, QA software (325)
- PLM and collaboration software (665)
- Process, instrumentation, automation software (269)
- Publishing and documentation software (234)
- Rendering, visualisation, styling software (208)
- Simulation, modelling, validation software (965)
-
Engineering Industry News, Resources (6,199)
- Electronic Resources for Engineers (273)
- Engineering Business News, Views (388)
- Engineering Conferences (438)
- Engineering Education, Resources, Standards (851)
- Engineering Exhibitions, Events (578)
- Engineering Guides, Newsletters (354)
- Engineering Industry Developments, Awards (635)
- Engineering Industry News, Resources (4)
- Engineering Industry Reports, Surveys (597)
- Engineering Recruitment, Employment (219)
- Engineering Seminars (421)
- Engineering Training Courses (458)
- Health and Safety Consultancy, Software (180)
- Health and Safety Events, Training, News (285)
- Health and Safety Legislation (403)
- Health and Safety Strategy, Risk Assessment (115)
- Machine Building (4,633)
-
Materials and Processing (3,041)
- Materials and components (2,272)
- Materials and Processing (5)
- Materials processing and testing (292)
- Rapid Prototyping (472)
-
Monitoring, Measurement and Quality (5,681)
- Data Acquisition Hardware and PC I/O Boards (491)
- Data acquisition Software and Communications (505)
- Data loggers (428)
- Electrical and Electronic Testing, PAT Equipment (645)
- Form/co-ordinate, optical, vision instruments (766)
- Gauges, Indicators and Instruments (449)
- Materials testing equipment (439)
- Monitoring, Measurement and Quality (1)
- Telecomms/network test equipment, software etc (159)
- Testing and Calibration Services and Information (522)
- Testing, analysing and monitoring equipment (1,276)
-
Powertrain Design (3,723)
- Bearings (986)
- Chains and belts (334)
- Gears, brakes, couplings and engines (1,482)
- Hydraulic Components (475)
- Lubricants (441)
- Powertrain Design (4)
-
Sensors (7,319)
- Accelerometers and Vibration Sensors (450)
- Barcode Sensors (103)
- Flowmeters and Flow Sensors (650)
- Gas, Chemical, Radiation, Magnetic Sensors (294)
- Humidity and Environmental Sensors (158)
- Level Sensors and Leak Detectors (539)
- Linear Position Sensors (417)
- Loadcells, Force Sensors, Torque Sensors (732)
- Pressure sensors (643)
- Proximity Sensors (715)
- Rotary Position, Tilt and Angular Sensors (565)
- Sensors (12)
- Temperature sensors (624)
- Vision and Colour Sensors (1,417)
- Small Mechanical Components, Joining, Tools (2,057)
- Valves, Pumps, Process Hardware (3,732)
