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What type of control feed forward concurrent or feedback do you think would have been most useful in this situation?
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What is the general features of allosteric regulation using the feedback inhibition?
enzymes situated at key steps in metabolic pathways are modulated by allosteric effectors these effectors are usually produced elsewhere in the pathway effectors may be feed-forward activators or feedback inhibitors kinetics are sigmoid ("S-shaped")
Why does the snow blower power slip in the drive system?
Huskee snow blower blows now good but needs help to move forward. Wheels do not spin in any situation.
You are learning how to juggle and when ever you practice the balls move forward causing you to walk forward how do you stop this?
Simple...don't walk forward when you juggle?
How do you forward messages from your cell phone?
select the message you want to forward, select 'options' and click "edit". you can forward it after that even if you didn't edit it.
In Daylight Saving Time do you turn your clocks backward or forward?
Just remember 'spring forward, fall back'.
What has the author L M Vallese written?
L. M. Vallese has written: 'Analysis of backlash in feedback control systems of second order' 'Feedback amplifier design by forward equivalent circuits'
What is feed-forward control?
1. Feed-forward is a term describing a kind of system which reacts to changes in its environment, usually to maintain some desired state of the system. A system which exhibits feed-forward behavior responds to a measured disturbance in a pre-defined way - in contrast with a feedback system.2. This is a control technique that can be measured but not controlled. The disturbance is measured and fed forward to an earlier part of the control loop so that corrective action can be initiated in advance of the disturbance having an adverse effect on the system response.---------------------------------------------------------------------------------------------------------------Feed Forward control is mechanism within some control systems in which information is sent ahead in time to prepare a part of a control system.
What is Feed forward?
1. Feed-forward is a term describing a kind of system which reacts to changes in its environment, usually to maintain some desired state of the system. A system which exhibits feed-forward behavior responds to a measured disturbance in a pre-defined way - in contrast with a feedback system.2. This is a control technique that can be measured but not controlled. The disturbance is measured and fed forward to an earlier part of the control loop so that corrective action can be initiated in advance of the disturbance having an adverse effect on the system response.---------------------------------------------------------------------------------------------------------------Feed Forward control is mechanism within some control systems in which information is sent ahead in time to prepare a part of a control system.
When was Jeep Forward Control created?
Jeep Forward Control was created in 1956.
What is the difference between feedback control feed forward control and concurrent control?
1) Use ONLY feedforward control if:The physics/chemistry of the application are well knownYou can easily measure or calculate the variables in the equationsThere are no significant process disturbancesThe accuracy of the measurements used is an order of magnitude better than the application specifications2) Use ONLY feedback control if:Significant un-modeled process disturbances existYou cannot measure or calculate variables in the equations describing the physics/chemistry of the application.The accuracy of the measurements used is NOT an order of magnitude better than the application specifications.3) Use both when:The physics/chemistry of the application are well knownYou can easily measure or calculate the variables in the equationsThe accuracy of the measurements used is on the order of the application specificationsYou want to prevent saturation of the controller integratorsYou want to improve trajectory tracking, but 2nd and higher order dynamics in the plant limit your controller bandwidth
What is the definition of fully forward control in automobile chassis?
FORWARD-CONTROL VEHICLE - a motor vehicle in which the centre of the steering wheel is in the forward quarter of the vehicle's 'Total Length'
How was The Great Leap Forward promoted among the Chinese People?
The great leap forward was promoted as a great idealistic thought of "great leader" and it was meant to be followed with no feedback.
Which three major types of management control should be effected when undertaking operations in an organization?
Three types of control :1- Feed forward control: Feedforward control focuses on the regulation of inputs (human, material, and financial resources that flow into the organization) to ensure that they meet the standards necessary for the transformation process. Feedforward controls are desirable because they allow management to prevent problems before they arise , these control require timely and accurate information that is often difficult to develop , This types of controls are designed to detect deviation some standard or goal to allow correction to be made before a particular sequence of actions is completed.2- Concurrent control takes place while an activity is in progress. It involves the regulation of ongoing activitiesthat are part of transformation process to ensure that they conform to organizational standards. Concurrent control is designed to ensure that employee work activities produce the correct results. It requires a through understanding of the specific tasks involved and their relationship to the desired and product. it often involves checkpoints at which determinations are made about whether to continue progress, take corrective action, or stop work altogether on products or services.3- Feed Back control : This type of control focuses on the outputs of the organization after transformation is complete. It often is used when feedforward and concurrent controls are not feasible or are too costly. Feedback provides managers with meaningful information on how effective its planning effort was. If feedback indicates little variance between standard and actual performance, this is evidence that planning was generally on target. If the deviation is great, a manager can use this information when formulating new plans to make them more effective.
Disadvantage of forward vertical?
advantages: more control, cost control and competitive advantages
What is feed forward transfer function?
product of all transfer function relating input and output when the feedback loop is disconnected from the comparator
What is meant by complication?
A complication hapens when a situation is not as straight forward as it originally seemed.
What are the advantages and disadvantages of forward and reverse motor control?
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