• No results found

precision position control systems

DESIGN AND CONTROL OF THE THREE POSITION PNEUMATIC CYLINDER ACTUATORFOR PRECISION POSITIONING UNDER VERTICAL LOADING

DESIGN AND CONTROL OF THE THREE POSITION PNEUMATIC CYLINDER ACTUATORFOR PRECISION POSITIONING UNDER VERTICAL LOADING

... Three positions pneumatic actuator is used to position the Number marking unit at desired position of marking. Many marking applications demand the multiple positions to be marked with the same setup. To ...

5

Evaluation of three force-position hybrid control methods for a robot-based biological joint-testing system

Evaluation of three force-position hybrid control methods for a robot-based biological joint-testing system

... hybrid control method [17] is that the tests are restricted to stepwise quasi-static loading with a relatively low loading rate (Fujie et ...force control method and applied it to a hexapod ...

29

Development of a high speed and precision wire clamp with both position and force regulations

Development of a high speed and precision wire clamp with both position and force regulations

... PID control can not accomplish the wire clamp position/force regulation, because there may be high-frequency dynamic force vibrations when the jaw contacts with the object during the fast grasping and ...

35

Male Infertility, Precision Medicine and Systems Proteomics

Male Infertility, Precision Medicine and Systems Proteomics

... the precision medicinal drug initiative, was announced by Pres- ident Obama in 2015 ...different precision medicine initiatives (PMIs) nationally including USA, China, Australia, Qatar, South Korea and some ...

8

Instance based Evaluation of Entailment Rule Acquisition

Instance based Evaluation of Entailment Rule Acquisition

... specific systems, such as QA (Ravichandran and Hovy, 2002) or IE (Sudo et ...individual systems differently, thus making observations that are based on different systems ...

8

Estimating the Position of the Harvester Head – a Key Step towards the Precision Forestry of the Future?

Estimating the Position of the Harvester Head – a Key Step towards the Precision Forestry of the Future?

... It is well known that the properties of a tree's wood depend on the conditions under which it is grown. Silvicultural regimes are thus designed to optimize wood properties such as density, fibre angles, knot oc- currence ...

18

Hybrid Differential Evolution based Concurrent Relay-PID Control for Motor Position Servo Systems

Hybrid Differential Evolution based Concurrent Relay-PID Control for Motor Position Servo Systems

... 2. Design of Deadband Relay: The input-output characteristics of deadband relay have been shown in Fig. 6. From fig output is zero if the input of the deadband relay is within deadband limit and is positive or negative ...

10

Hybrid Motor System for High Precision Position Control of a Heavy Load Plant

Hybrid Motor System for High Precision Position Control of a Heavy Load Plant

... high precision position control is an important application in various ...to control the base position of the system with the weight varying over a large ...to control the ...to ...

13

Deployment of a Competition Sprinter Robot over FPGA Platform with Feedback Control Systems for Velocity and Position

Deployment of a Competition Sprinter Robot over FPGA Platform with Feedback Control Systems for Velocity and Position

... velocity control was experienced and allowed to combine the information obtained from the infrared sensors array and from the gyroscope to estimate the angular separation and its ...

6

Universal adaptive control of satellite formation flying

Universal adaptive control of satellite formation flying

... the control mechanism which is employed to keep them in fixed relative positions in either the inertial or the local coordinate system in ...relative position of two satellites in either of the coordinate ...

8

Sensorless technique for BLDC motors

Sensorless technique for BLDC motors

... rotor position that is thirty electrical degrees away from the next ideal commutation ...rotor position is also the one where the energized phase windings have equal ...commutation control method was ...

129

Upper limb position control in fibromyalgia

Upper limb position control in fibromyalgia

... during position tasks and force output during MVCs were recorded during 90° elbow flexion and 45° shoulder abduction, ...Target position and real time feedback of arm position was provided on an ...

9

Design and Development of Precision Agriculture Systems Using Wireless Sensor Network

Design and Development of Precision Agriculture Systems Using Wireless Sensor Network

... over a full −55 to +150°C temperature range. Low cost is assured by trimming and calibration at the wafer level. The LM35’s low output impedance, linear output, and precise inherent calibration make interfacing to ...

7

Fuzzy controller design for position control

Fuzzy controller design for position control

... As a very good method, a fuzzy controller method can adopt expert knowledge into regulations of control system and the regulations can be used to determine the output value by logical inference. So, it is also ...

37

Expert-based speed-precision control in early

Expert-based speed-precision control in early

... The evolution of task execution times (left) and precision (right) of the novice trainee focused 195. on precision showing a clear learning trend for each performance parameter, with mo[r] ...

13

Fish robot position control using the object tracking algorithm

Fish robot position control using the object tracking algorithm

... the position, we have to detect the moving object which has used the fish robot in the aquarium robot ...the position of the moving object that is fish ...the position of the fish robot as it has ...

9

Performance of Location and Positioning Systems: a 3D-Ultrasonic System Case

Performance of Location and Positioning Systems: a 3D-Ultrasonic System Case

... terms of the accuracy obtained in a grid of test points that cover all the 3D region of interest. As the positioning accuracy depends on the position itself to be determined, for every particular configuration it ...

13

A New Strategy to Synthesis an Optimum Controllable HEN by using Fuzzy Analogical Gates

A New Strategy to Synthesis an Optimum Controllable HEN by using Fuzzy Analogical Gates

... regarding control strategies. Most information available about process control are mainly concerned with the design of the heat exchanger control system neglecting the effect of mass-flow rate ...

15

EFFECT OF MANUFACTURING PLANNING OBJECTIVES AND CONTROL SYSTEMS OF MULTINATIONAL ENTERPRISES IN NIGERIA

EFFECT OF MANUFACTURING PLANNING OBJECTIVES AND CONTROL SYSTEMS OF MULTINATIONAL ENTERPRISES IN NIGERIA

... management control systems, it proved that firms from the Asian countries have become increasingly dominant in many segments of the word market including import control ...management control ...

7

Incorporating user search behaviour into relevance feedback

Incorporating user search behaviour into relevance feedback

... The majority of Information Retrieval (IR) systems require users to enter a query to initiate a search. However, queries are often imprecise representations of the user’s information. Relevance feedback (RF) ...

35

Show all 10000 documents...

Related subjects