Can anyone describe how to associate PID online tuning with actual equipments in industial areas、machine learning and big data method?

01 January 1970 1 3K Report

What's more,can you explain the difference between PID offline tuning and PID online tunng?

Although am not into classical control system engineering, but from the idea of machine learning offline tuning means that the entire data required for tuning the controller are available and the controller is tunned based on these data. By online tuning, the controller is adapted to suit the data on-the-fly as they are generated.

Badges
Science topic

More Youhui Cheng's questions See All

After desining a controller in frequency domain,how to write the relationship betwwen output and input signal in time domain?

I have desined a linear controller in frequency domain,C(s).As my plant is in time domain,I need to transform C(s) into C(t) by inverse Laplace transform. According to the diagram given below,in...

09 October 2017 2,844 0 View

How could I use Matlab to achieve the tuning of PID parameters of a nonlinear system using Extremum Seeking Algorithm?

After creating a mathematical model of a nonlinear system through simulink, I want to use a PID controller to realize a better performance. As the transfer function of the system is too...

01 January 1970 6,899 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View