| Issue |
E3S Web of Conf.
Volume 222, 2020
International Scientific and Practical Conference “Development of the Agro-lndustrial Complex in the Context of Robotization and Digitalization of Production in Russia and Abroad” (DAIC 2020)
|
|
|---|---|---|
| Article Number | 01009 | |
| Number of page(s) | 10 | |
| Section | Creation and use of Modern Digital, Intelligent, Robotic Systems and Technologies, New Materials and Methods of Construction, Big Data Processing and the Internet of Things in the Agro-Industrial Complex | |
| DOI | https://doi.org/10.1051/e3sconf/202022201009 | |
| Published online | 22 December 2020 | |
Boiler drum automatic power management system
Balakovo Institute of Engineering and Technology of the National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Chapaeva Str., 140, 413853 Balakovo, Russia
* Corresponding author: shchegolevs@gmail.com
Dynamic properties of boiler sections as control objects are studied. The requirements for mathematical models and the main adjustable parameters in drum boilers are determined, on the basis of which the requirements for the designed model are made. The construction of a block diagram and calculation of transfer functions of the automatic control system of the control object. The main types of disturbances are determined: feed water and steam consumption, consumer load, fuel consumption, and feed water temperature. Each perturbation is represented as a control action. Models of the object using perturbation channels are obtained. The article considers the construction of an effective model of the system of automatic control of the drum boiler power supply based on the system’s working out of disturbing influences. The paper uses the Matlab application software and the Simulink graphical programming environment.
© The Authors, published by EDP Sciences, 2020
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