Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Self-adaptive control system of electrostatic dust collector and control method of self-adaptive control system

An electrostatic precipitator, self-adaptive control technology, applied in electrostatic effect separation, chemical instruments and methods, electrostatic separation, etc. problems such as optimal control, to achieve the effect of optimizing economy and avoiding extensiveness

Pending Publication Date: 2022-05-10
GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides an adaptive control system and control method for an electrostatic precipitator, which is used to solve the problem that the operation of the existing electrostatic precipitator is operated by manually controlling the current and / or charging ratio of each electric field of the electrostatic precipitator. The dust collector cannot self-adaptively adjust the current and / or charging ratio of each electric field according to the dust parameters of the boiler, and cannot optimally control the power consumption of the electrostatic precipitator, and the technical problem of poor energy saving effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Self-adaptive control system of electrostatic dust collector and control method of self-adaptive control system
  • Self-adaptive control system of electrostatic dust collector and control method of self-adaptive control system
  • Self-adaptive control system of electrostatic dust collector and control method of self-adaptive control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] For ease of understanding, see figure 1 , the present invention provides an embodiment of an adaptive control system for an electrostatic precipitator, including an electrostatic precipitator, an intelligent controller, a desulfurization decentralized control system (ie, a desulfurization DCS) and a host decentralized control system (ie, a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a self-adaptive control system and method for an electrostatic precipitator, and the method comprises the steps: obtaining a desulfurization parameter and a host operation parameter from a desulfurization decentralized control system and a host decentralized control system through an intelligent controller, and calculating a dust parameter according to the desulfurization parameter and the host operation parameter; then the control instruction is generated according to the dust parameters to control the electrostatic dust collector to operate, so that the operation parameters of the electrostatic dust collector can be adaptively adjusted according to the dust parameters, extensive operation of manually controlling the electrostatic dust collector by operators is avoided, and the operation economy of the electrostatic dust collector is optimized; the problems that an existing electrostatic dust collector is operated by manually controlling the current and / or charging ratio of each electric field of the electrostatic dust collector by an operator, the electrostatic dust collector cannot adaptively adjust the current and / or charging ratio of each electric field according to dust parameters of a boiler, and the power consumption of the electrostatic dust collector cannot be optimally controlled are solved; and the energy-saving effect is poor.

Description

technical field [0001] The invention relates to the technical field of dust removal for coal-fired boilers, in particular to an adaptive control system and a control method for an electrostatic precipitator. Background technique [0002] The electrostatic precipitator is based on the principle of electrode adsorption of charged dust, which is used to remove the fly ash after boiler combustion from the flue gas. At present, the operation of the electrostatic precipitator is mainly operated by the operator manually controlling the current and / or charging ratio of each electric field of the electrostatic precipitator. The electrostatic precipitator cannot adaptively adjust the current and / or charging ratio of each electric field according to the dust parameters of the boiler. The power consumption of the electrostatic precipitator cannot be optimally controlled, and the energy saving effect is poor. Contents of the invention [0003] The present invention provides an adaptiv...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/68
CPCB03C3/68B03C2201/24Y02P90/02
Inventor 沈跃良周杰联陈志伟
Owner GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com