closed loop

The software and hardware of the system are designed respectively and a closed-loop control scheme capable of feeding back is presented.

Hark back to the stranger who appeared out of the gate into yesterday, then jumped back in the other side a day later to form a closed loop.

If it does, it is called a Feedback Speed Controller or Closed Loop Speed Controller, if not it is called an Open Loop Speed Controller.

In practice small amounts leak in and out in industrial systems, but overall, the bulk of mass circles in a " closed loop . "

If you are thinking of entering into a Closed Loop Relationship, do not forget the risks involved both to you and to those around you.

Closed-loop marketing and actual profitability measurements track true lifetime ROI of every marketing campaign.

One of the only exceptions is the theoretical "sterile neutrino" , represented by a closed loop of string.

forward loop, which can then be used for a more satisfactory closed-loop performance. Another point, which.

Click on the mouse pipeline it overturned , even around the pipe into a closed loop will be eliminated .

Used for points and load current, closed loop current, no-load transformer and cable charging electric current, close short circuit current.

These developments resulted in the next evolutionary stage that became known as closed loop MRP .

A relay feedback based closed-loop identification method was proposed for identifying the general process model in model predictive control.

The state of the closed-loop control system is proved to be bounded with tracking error converging to zero.

The invention has the advantages of simple structure, safe and reliable performance, being used for direct tension closed loop control.

The combination of these two components guaranteed robust feasibility of the controller and stability of closed-loop system.

The surface water source heat pump system is classified as open loop system and closed loop system.

It is proved to be feasible to apply the barcode technique into production management, which makes a real closed-loop ERP system being true.

Using work point controled by closed loop, the work point of system was stabled, and then the experiment had been done on the system.

The servo-control, the entire journey closed loop localization, seeks for the paper to be possible automatically to draw a chart the region.

It was proved that the tracking error converges to the prescribed boundary layer and all the signals in the closed-loop system were bounded.

The designed controller can guarantee the stability of the closed-loop adaptive system and the good tracking performance as well.

The system stability is determined by analyzing the amplitude-frequency characteristics of closed-loop transfer function.

The main innovative point of this article has three aspects: first, build a closed-loop supply chain distribution of net frame structure.

Conventional stabilizing controllers for the nonholonomic systems stabilize the closed loop system to a target point.

A closed loop control system is formed by current and Voltage feedback system by means of HALL sensor and potentiometer.

Finally, a cut-joint constraint matrix is generated to formulate a minimal set of ODEs for the original closed-loop mechanism system.

However, the closed-loop structure also reveals the author in the sense of indecision and fluctuating theme.

The second, the establishment of a joint strategy of closed-loop supply chain, analysis of the basic strategy of the joint inventory.

This contributes to a closed loop control system, the Steering controller version control position of the paper.

A drawback of this event-driven closed-loop sheet control approach is the limited robustness against uncertainties and disturbances.

He believes that business card printing and membership card making transistors by may be in the closed-loop find asset management solution.

Also, the exact output variance lower limit of the structured closed-loop response for each disturbance can be obtained.

This paper covers an analog compound orthogonal neural network controller and its application to two closed-loop DC speed governing system.

Thus, the implementation of closed-loop supply chain for enterprise can be of strategic importance and real economic significance.

Under certain conditions the stability and robustness of the closed-loop system driven by the synergetic controller are detailed.

Here the chill is "transferred" to another closed loop consisting of smaller pipes that supply the towers of the city's financial district.

A novel method is presented to identify a discrete parametric model of a noisy system under open-loop or closed-loop operation.

In this paper, a simple method for solving analytical solutions of attitude autopilots closed-loop characteristic equation is proposed.

This process, says Chris Dow, Closed Loop's managing director, was "a lab trial" two years ago.

The results are that the penalty kicks steer the open loop and closed loop control theory, and the open loop is better than the closed loop.

Double closed-loop control is widely used in engineering applications nowadays, which can improve the response time.

In a multi-task principal-agent closed-loop supply chain, the manufacturer acts as a principal and the retailer as agent.

Through the simulation experiments, it checks the validity of the closed-loop subspace model identification.

Furthermore, the amplitude of the driving voltage must maintain steady. Only closed loop driving circuit could meet these requirements.

To the closed-loop accelerometer, the performance is determined by the performance of the interface circuit.

In this article, we'll focus on writing an OpenID Provider to secure a number of applications in a closed loop architecture.

Secondly, the closed-loop response becomes totally insensitive to a particular class of uncertainty.

Moreover, parameter estimation is improved by combining the model with a closed loop observer.

It establishes a research project management processes, control closed-loop, and strengthen the research process management is constructed.

Compared with the open-loop time-delayed filter the robustness and disturbance resistance of the closed-loop filter are strengthened.

Thirdly, the closed-loop design of the peak-current control applied to the IM-FAC converter is discussed.

The temperature of the vaporizer is determined by closed-loop control to a set-point temperature.

Information transmission between ground and down hole is the of key the closed-loop control system of wellbore trajectory.

The simulation results show that the designed controllers and switching laws guarantee the closed-loop systems stochastic stable.

The circuit used the closed-loop structure, enhanced the stability of the system.

And the capacity of the UMB systems has been greatly improved by using the multiple antenna technology, like the Closed-loop MIMO.

Sintering process; Burn-through Point (BTP); soft-sensoring; closed-loop system identification; intelligent control.

The maintenance by closed loop feedback of a preselected irradiance throughout a designated exposure interval.

Dual closed loop controlling technic is aloe adopted so that the system has satisfactory steady-state and dynamic characters.

Raymond mill is a closed loop air flow system, and circulation in the flow of positive and negative state.

The stability of the closed-loop system is analyzed further, and simulation results show the effectiveness of the algorithm.

The system adopts vector control scheme of rate opening loop and magnetic linkage closed loop.

Ultimate CAG software provides closed-loop feedback when networked with CNC machine tools, providing continuous process control.

It is almost impossible to achieve a stable closed-loop control of this parameter with a PID regulator.

And then a model predictive control algorithm is designed for the closed-loop system to obtain good dynamic qualities and robustness.

To address these issues, sustainable development, circular economy, reverse logistics and closed-loop supply chain become the focus.

Pump also circulates liquid to an external refractometer, spectrophotometer, and other equipment using a closed-loop configuration.

A visual servo scheme is employed for the closed loop mode, while astronomy theory is used for the open loop mode.

So government should take measures to encourage enterprises to carry out closed-loop supply chain.

The relations between the closed-loop and the weighting matrix Q in the quadratic performance index are analysed in this paper.

The robust hovering controller for helicopter was designed using mirror-injection method and closed-loop gain shaping algorithm.

The burden system of the dry materials forms closed-loop control through increase spiral electronic scale, weighing instrument.

As a consequence, the application of conventional control strategies may lead to unacceptable closed loop performances.

Application shows that the model-free method can achieve stable closed-loop control for many applications where control is difficult.

Umicore's focus on recycling is central to its closed loop business model.

As an application, a 2-dimension system with time delay is studied, and the robustness of the closed-loop to time delay is obtained.

The simulation results show that the closed-loop system achieves high dynamic performance and robustness.

The solution of the state feedback matrix K is not unique when poles of closed-loop are defined.

Use TOP closed loop sensor, PID temperature control and LED real temperature display ensure precise and reliable temperature.

At a plant on the outskirts of London a firm called Closed Loop Recycling sorts plastic bottles before recycling them.

APC uses the photodiode inside LD and compares its testing current with setting value to form a closed loop negative feedback.

In this paper, a general closed-loop supply chain network model including manufacturers, retailers and consumers is developed.

In view of the features and technical demands of mechanical unit in a zoom lens system, a closed-loop control scheme is adopted.

Firstly, a necessary and sufficient condition of regional stable for the closed-loop system is introduced.

A closed-loop interferometric fiber optic gyroscope(FOG)using DSP and correlative detection technique is presented.

An iterative excitation signal design method is proposed to select an optimal signal for closed-loop system identification.

It could be used in the closed-loop simulation test of flight control system and inertial navigation system.

In this paper, the modulation techniques, closed loop control and imbalance burden of three phase four legs inverters are analyzed.

It also suggested that the construction of closed loop be carried out in spring.

By-pass air flow rate was controlled by a stepper motor, and the PID algorithm was adopted to adjust the idle speed in closed-loop.

The micro pressure sensor and the controller situated in the outlet of the flow valve constitute a closed-loop control system.

All shifts should be given the opportunity to start up and shutdown each closed loop test.

It's even worse with closed-loop medication management systems, which is used in less than 5% of hospitals in the United States today.

service quality assessment is the vital step for the shaping of "closed loop" of whole agent recruiting service.

According to the Lyapunov method, the closed-loop adaptive control system is proven to be global. . .

Basic closed-loop pressure controller with onboard pressure sensor in a compact size.

Is PTH and small via hole wall quality checked by cross-section and followed by a closed loop corrective action?

Closed Loop Recycling has revealed that its second mixed plastics recycling plant will be in Flintshire in Wales.

Drive and control part: adopting AC frequency conversion speed, drive step by step, digital closed loop control system.

In various parts of the world, Closed Loop support groups have been set up.

The research of traditional double-closed-loop PID control strategy is the linear time-invariant control problems.

Taking the rapidity of position servo-control into account, a proportion regulator in the position closed-loop was designed.

A MAX1978-based temperature control system with a closed-loop control structure is designed.

It highlights the significance of realizing a stable closed loop control for the basic control section.

Provide closed loop service enable to resolve environmental hazard material and junk material issues.

We can see that the stability, precision and linearity of capacitance accelerometer are improved in the closed loop state.

This would provide a good development platform for the half-closed-loop control system to multi-motors.

PresentS a nerc fO donation for solving the closed--lOop differential equations of parallel manipulators.

the closed-loop thermocouple feedback online to improve temperature control accuracy.

The performance of the micro gyroscope about open loop, closed loop and stiffness are designed.

This thesis mainly concerns on the location problem of automobile reverse logistics network within closed-loop supply chains.

The closed-loop cooled jacketed motor design offers practical solutions to problems found with other designs.

Results indicate that the evolution results are different when the leaders of closed-loop supply chain are different.

The simplest closed-loop linkage is the four-bar linkage, which has three moving links (plus one fixed link) and four pin joints.

We give a simple sufficient condition on control gain that guarantees globally asymptotical stability of closed loop system.

Closed-loop stability with the two control schemes are analyzed theoretically.

Arithmetic of the filtering signal extrapolating and the closed-loop control are studied.

The system realizes closed-loop control using PI measure.

In this paper the research actuality of closed loop network control system is systematically surveyed.

This paper describes the principle of field orientation-a new closed-loop control method for rotating-field machines.

This uncertainty leads to performance reduction of closed-loop systems and can't make systems tracking goals well.

The problem of closed-loop subspace identification for continuous-time models from sampled data directly is considered.

The closed-loop system stability and track error convergence asymptotically are proved.

In order to enhance service reliability, upgrading of distribution feeders from a radial to a normally closed-loop arrangement is required.

This paper adopts the strategy that relies mainly on feedforward-feedback closed loop through analyzing the structure of the whole system.

Closed loop feedback adopts PID control rule to insure the stabilization of magnification times.

The platform's control system has adopted closed loop control mode to realize the accurate position control.

By using closed-loop feedback circuit weak signal can be picked up from noisy background.

The coordination of closed-loop supply chain with product recycling in stochastic demand is studied.

Then the closed-loop system controlled by that controller is globally asymptotically stable and local quadratically stable.

The natural world is closed-loop. It does not create things that serve no purpose.

Tension control system adopted tension shaft sensor, realized the closed loop control.

Compared with closed loop system, open loop system has higher efficiency and wider application.

Inventory management of closed-loop supply chain can benefit both environment and economy.

Closed-loop current control system using rotor flux oriented control strategy is designed.

The digital control algorithm in the closed-loop control was designed, and the dynamic simulation was conducted.

We first study the network design of product returns in a closed-loop supply chain.

This element is in the feedback path of the closed-loop system.

This research on closed-loop supply-chain under the final product price fluctuations with robust optimization is divided into three parts.

Recently, CT has demonstrated the importance of preoperative diagnosis of early or partial obstruction and closed-loop obstruction.

The PCM will operate in two different modes: Open Loop and Closed Loop.

The measure and benefit of inverter PID closed-loop control reformation were introduced.

Today certain systems offer closed-loop control feedback that helps a shop's maintenance effort.

Mathematical model of AC servo system is deducted, regulator of three closed loop is designed.

All the computer connected in a ( closed loop ).

TheMI-07 system provides closed-loop control of stoichiometric air-fuel ratio for accurate application with three-way catalysts.

Aimming at high positioning accuracy demands of revolute joint, the closed-loop feedback using circular grating was adopted.

Simulation result shows that model quality by closed-loop identification is improved by using the excitation signal optimal method proposed.

In the second, propose and designed vibration reduction system using closed-loop control air-inhale technology.

But it is still just 5% for closed-loop medication management systems, " Dr. Poikonen said. "

Level, PH value, etc. also use the analog closed-loop control, the formation of multiple control loops.

Additional features include a driven unwind and closed loop taper tension control.

The process continuously cycles within a sealed, closed loop system.

Therefore the research of closed-loop supply chain's channel governance has the practical significance.

One way around them is to adopt tools that support a closed-loop development cycle.

Under this condition, the designed controller can provide the closed-loop system with asymptotical stability.

Because of this, we get caught in a closed loop of disappointment in ourselves. We're always "not there yet. "

A closed loop transfer function block diagram in which stator voltage is used as a control variable is designed.

To specific condition of coal mine power supply, closed-loop control of inverter output voltage has to be used.

Through the analyse of closed loop system to assure the stability of system.

Based on improvement of time sharing method, a suitable interpolating process is suggested for economical closed loop NC system.

The stability of the closed-loop system is the basic requirement.

Information entered on website will be tracked in closed loop with notifications and flags.

This paper studies the coordination strategy of closed-loop supply chain with retailer competition based on third-party collecting.

Carrier synchronization is implemented by a kind of closed loop with degenerative feedback.

Reverse logistics of the closed-loop supply chain is analyzed.

The closed loop system which composed by ultrafine pancake jet mill and ultrafine centrifugal air classifier has been set up.

The closed-loop of speed is essential in the high-performance direct torque control system.

Based on closed-loop fiber optical gyroscopes, research work on the temperature stability of the scale-factor has been performed.

Digital PLL and digital filter are built based on conventional double closed-loop control which contains voltage loop and current loop.

Closed Loop is still making money.

The closed-loop control strategy for instrument and Q value were researched.

Modification of closed loop soft water circulation cooling system for No. 1 blast furnace of Lianyuan Iron and Steel Co.

a closed loop vector control drive system of rotate speed within torque and rotate flux is constituted.

This damper needs no sensors and closed loop control, and has high reliability.

Based on the above experiments, fingertip force feedback closed-loop experiments with PID controller are studied.

The fifth part, I make the performance evaluation on the design of closed-loop supply chain system of fashion electronic products.

The closed-loop control system and software design are discussed.

Based on the above mentioned key technologies, a piezoelectric pump closed loop control system was established.

After comparing some different hardware architecture of CNC, a four-axis closed loop CNC based on DSP and FPGA was developed in the thesis.

The detected data of stepper motor in both open-loop and closed-loop stage were given.

It assures the stability of closed-loop systems by updating the weights of NN on line.

Design & Experiment of Two Closed Loop x!

Based on engine control theories, the engine basis control scheme and improved double closed loop scheme are designed.

program control of flow velocity and PID closed loop regulation etc.

The planar closed-loop mechanism has also become indispensable in machinery industry, because of its less mobility and high rigidness.

A novel digital closed loop system of Coriolis mass flowmeter(CMF) is devised and realized.

A new design based on digital closed loop for the measurement system of the fiber optic current sensor was presented.

Engaged in daily NCR process follow and closed loop management.

It was verified that the control system of mobile robot designed based on DSP2812 could achieve closed-loop control for DC servo motor.

First the asymptotical stability was studied for the closed-loop system.

A general method of intelligent controller design and closed-loop test based on VHDL and FPGA implementation is proposed.

These three form a closed-loop automatic control system that is used to automatically adjust the speed of Web expand and tension.

We also give a closed-loop scheme for accurate and fast sampling clock tracking.

Based on these, four general relations of performance indexes between closed loop and open loop are derived.

Baths include a two-speed pump for closed loop applications.

Based on the analysis of existing study , this thesis focuses on the network design of closed-loop supply chain .

Using the closed-loop system increases the stability of the sensor.

properties of the closed loop system.

It creates the premise for intelligent shift control which based on human-vehicle-road closed-loop system.

A fast-speed response system by using the closed loop of the mill position is introduced.

Because we use a closed loop design, the system offers you the highest amount of durability and longevity.

This provides a closed loop of active monitoring.

Tension control equipped with floating roller, 7- motor, 4- section tension closed-loop control system.

The closed loop dimension and tolerance is calculated in order to calculate and check allowance and allowance tolerance.

This control may be closed loop or open loop.

Closed loop testing with process fluid?

This controller has right closed loop capability, is a kind of ideal controller.

The simulation results show that in order to improve the measuring linearity the closed loop control is needed.

Phase locked loop is a closed-loop controlled system that can track the input phase.

Closed-loop ctrol to guarantee the precise and say goodbye to "Lost step" .

Fully capable of closed-loop control; additional components, such as 02 sensor required.

Water treatment of closed loop soft water circulation system of No. 3 BF in Ji'nan Iron and Steel Co.

In that case, you might want to create a secure, "closed loop, " system.

Compared with conventional methods, the proposed approach not only assures closed-loop stability, but also diminishes chattering.

TheSTS100 Steam Turbine Simulator provides closed loop simulation with Woodward's 505, 505E, and 5009 steam turbine control systems.

An added feature is that heat from the exhaust is used to power the "gasifier" , creating what Gehrke calls a "closed loop" system.

Because the closed loop control can not realize the accuracy of fixed length is low, as well as the stability is weak.

So a closed loop like that.

So all kinds of enterprises focus on the integrative, accurate, real-time and closed loop capital flow management.

These subsystems can run independently, and make up of closed loop ERP.

Most important, it is a kind of closed-loop test and lead to the least effect on process.

Of course, anyone who is in that situation might benefit from short-term closed-loop control.

Air and water tests should be set up in a closed loop with fluids continuously recycled, with loops as large as possible;

The Modeling and Simulation of the Closed-loop Pressure Control System Used for Gas-Assisted Injection

A Sort of Double Closed-Loop Excitation Regulator for Brushless DC Generator used in Series HEV

Closed-Loop Control of Matrix Converter Used for Variable Speed Constant Frequency Supply System

CT Analysis of the Correlation between Severity and Time of Small Bowel Ischemia Following Experimental Closed Loop Obstruction

Performance Analysis of Closed Loop Transmit Diversity for WCDMA Systems in a Time Variant Fading Channel

Study of the efficacy of closed-loop EMG feedback electric stimulation in rehabilitation of acute stroke survivors

Study of the closed-loop guidance law for boost phase with reentry constraints of maneuvering reentry vehicles

A Assume of a Power Distribution System Running in Closed Loop Mode for a Development Zone

Arranging the Transient Process Is an Effective Method Improved the "Robustness, Adaptability and Stability" of Closed-Loop System

Study of the New Magnetic Sensor Using Single Amorphous Wire Core and Double- Winding Closed Loop System

Research on simulation of the train operation safety and real-time control mode based on closed-loop control on Shanghai-Nanjing line

Closed-loop gain shaping algorithm applied to control of a ship nonlinear model

A Phase-relevant Closed-loop Frequency-domain Identification Method and Its Application in Optimal Tuning of PI Controllers

Modeling and Circulating-Current Characteristics Analysis of Voltage and Current Double Closed-Loop Controlled Inverter Paralleling System

Discussion of Different Up and Down Carrier Frequency in Closed-loop Coding Design

Study of a Driver-automobile Closed-loop System's Directional Stability Based on Genetic Algorithm

Determination and Control of Product Size for a Ultrafine Milling-Classifying Closed Loop System

Application of Thermoelectric Closed-Loop Automatic Control Technology in Saving-Energy Reformation of Central Air-Conditioning System

Optimization Model for Closed-loop Logistics Network Design in a Remanufacturing Environment

Dynamic Operation Models for a Class of Closed-loop Supply Chain with Product Remanufacturing

LMI Robust Control of a Class of Uncertain Sampled-data Systems with Closed Loop Pole Constraints

Use "total life cycle" level analysis, defines the way with a feedback mechanism of the closed-loop

The Simulation of the Pressure - Flow Rate Characteristics of the Proportional Pilot Relief Valve with Closed- Loop Control

Turbocharging; Variable geometry turbocharger ; Closed-loop control;

Research on the temperature intelligence detection and control closed loop system for the plumbum quenching of wire-steel for steel rope

Design and simulation of a digital controller for closed-loop fiber optic gyroscopes