Energy-Saving Control System of Beam-Pumping Unit Based on Radial Basic Function Network

2008 ◽  
pp. 858-865
Author(s):  
Jing-Wen Tian ◽  
Mei-Juan Gao ◽  
Shi-Ru Zhou ◽  
Fan Zhang
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Basic Function ◽  
Pumping Unit ◽  
Energy Saving Control ◽  
Function Network

An energy-saving control system for pumping unit based on the SRM

2016 ◽  
Author(s):  
Shi-Jun Ji ◽  
Hong Gao ◽  
Ji Zhao ◽  
Zhao-Jun Yang ◽  
Ji-Xin Wang ◽  
...  
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Pumping Unit ◽  
Energy Saving Control

Development on Inverter Control System of Smart Pumping Unit Based on Self-Learning Feature

2012 ◽  
Vol 524-527 ◽  
pp. 1161-1165
Author(s):  
Ju Lian Ma ◽  
Hao Bin Zhou ◽  
Xiang Qian Xu
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Frequency Converter ◽  
Advanced Technology ◽  
Practical Operation ◽  
Pumping Unit ◽  
Saving Effect ◽  
Energy Saving Control ◽  
The Impact ◽  
Self Learning

For the enormous potential of beam pumping unit’s energy saving, the frequency energy-saving control system of smart pumping unit with the function of self-learning has been developed on the basis of advanced technology and methods both in the domestic and abroad. The application of frequency converter not only has solved the impact problem at startup, but also improved the power factor significantly. For the solution to the shortage of oil wells, the system is to sample the parameters of Motor unit continuously under the conditions of relatively original and the conditions of normal working. The working liquid level as object to be controlled, the system is to adjust the liquid withdrawal rate to be sure the ability to match with the fluid through VVVF, and then a better energy-saving effect be obtained. The application of practical operation shows that the system can run efficiently and realize energy saving of the pumping.

Classroom Lighting Energy-Saving Control System Based on Machine Vision Technology

2018 ◽  
pp. 143-149 ◽  
Author(s):  
Ruijie CHENG
Keyword(s):  
Control System ◽  
Machine Vision ◽  
Energy Saving ◽  
Back Propagation ◽  
Back Propagation Neural Network ◽  
Lighting Control ◽  
Lighting Energy ◽  
Neural Network Algorithm ◽  
Energy Saving Control ◽  
Model Algorithm

In order to further improve the energy efficiency of classroom lighting, a classroom lighting energy saving control system based on machine vision technology is proposed. Firstly, according to the characteristics of machine vision design technology, a quantum image storage model algorithm is proposed, and the Back Propagation neural network algorithm is used to analyze the technology, and a multi­feedback model for energy­saving control of classroom lighting is constructed. Finally, the algorithm and lighting model are simulated. The test results show that the design of this paper can achieve the optimization of the classroom lighting control system, different number of signals can comprehensively control the light and dark degree of the classroom lights, reduce the waste of resources of classroom lighting, and achieve the purpose of energy saving and emission reduction. Technology is worth further popularizing in practice.

scholarly journals Energy saving control system development for external lighting

2020 ◽  
Vol 17 (3) ◽  
pp. 1601
Author(s):  
A.A. Ashryatov ◽  
V.G. Kulikov ◽  
A.V. Panteleyev
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Control Systems ◽  
Reactive Power ◽  
System Development ◽  
Economic Effect ◽  
Power Reduction ◽  
Street Lighting ◽  
Lighting Control ◽  
Energy Saving Control

<p>Currently, energy saving requires the development of simple and efficient street lighting control systems. In order to create such a control system, it is necessary to develop an original principle of its operation. They considered the advantages of electronic starting devices in street lighting control systems. They performed the analysis of the existing state of street lighting means, their shortcomings and solutions have been determined, and they developed the method of lighting device automatic control. They performed the assessment of the economic effect from loss reduction associated with reactive power and due to power reduction during deep night. They presented the example of economic effect achievement from the use of an electronic starting device with automatic power reduction.</p>

A “vehicle in, light brightens; vehicle out, light darkens” energy-saving control system of highway tunnel lighting

2017 ◽  
Vol 66 ◽  
pp. 147-156 ◽  
Author(s):  
Li Qin ◽  
Lili Dong ◽  
Wenhai Xu ◽  
Lidong Zhang ◽  
Qiubo Yan ◽  
...  
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Highway Tunnel ◽  
Energy Saving Control
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