The observer of a direct-current moto condition on the basis of the particles swarm method
Journal Title: EAI Endorsed Transactions on Energy Web - Year 2019, Vol 6, Issue 22
Abstract
This paper describes a observer of direct current motor’s (DC motors) parameter based on particles swarm method allowing to define the parameters values set and variables state in real time. During the electric motor operation the values characterizing its current state, for example, the resistance and inductances of the field winding and armature coil change over a wide range and are inaccessible for direct measurement therefore their indirect definition by means of observers is necessary. The current state of the working electric motor at the same time is defined by computer processing easily of measurands – voltage and currents of motor windings, by using of its mathematical model and estimation methods. The mathematical processing algorithm, features of settings, performance and some other results of the research are presented in this article. The results of this work can be used in the design of sensorless DC drives. The estimated DC motor parameter’s can be used for control, monitoring and diagnostics of DC drive technical state. For check of serviceability and accuracy of the PSO method the computer motor model received on the basis of the equations of the generalized electrical machine was used. State estimation results of the working electric motor P-12 type confirmed validity of the offered approach.
Authors and Affiliations
A. N. Gargaev, V. G. Kashirskikh, A. G. Zakharova, V. A. Borovtsov
Keywords
Related Articles
- EP ID EP45425
- DOI http://dx.doi.org/10.4108/eai.13-7-2018.156436
- Views 269
- Downloads 0
Review of Various Methods for Phishing Detection
In this modern world where the technology has spread rapidly and the inception of cell phones, computers and also the rate at which internet is being used has increased in all fields both commercial, financial and also i...
The integrated development system of breakage faces power supply, training and knowledge assessment of staff of coal mines electromechanical services
The principles of the Internet-technologies use for ensuring operational safety of power supply of breakage faces of coal mines with a problems solution of design, training and employees' knowledge assessment of electrom...
Implementation of Fuzzy Cognitive Map and Support Vector Machine for Classification of Oral Cancers
Objective: Tumors at any stage may progress into cancer. Till now, cancer classificationis a challenging task for the researchers. Research on the cancer biology starts with the changes in the tissues. Oral cancer is a m...
Low Energy Clustering in BAN Based on Fuzzy Simulated Evolutionary Computation
A low energy clustering method of body area networks based on fuzzy simulated evolutionary computation is proposed in this paper. To reduce communication energy consumption, we also designed a fuzzy controller to dynamic...
Price-based Energy Control for V2G Networks in the Industrial Smart Grid
The energy crisis and global warming call for a new industrial revolution in production and distribution of renewable energy. Distributed power generation will be well developed in the new smart electricity distribution...