Next Article in Journal
A Simulation-Based Multi-Objective Optimization Design Method for Pump-Driven Electro-Hydrostatic Actuators
Next Article in Special Issue
Multi-Objective Optimal Scheduling Method for a Grid-Connected Redundant Residential Microgrid
Previous Article in Journal
Thermodynamic vs. Kinetic Basis for Polymorph Selection
Previous Article in Special Issue
Artificial Neural Networks Approach for a Multi-Objective Cavitation Optimization Design in a Double-Suction Centrifugal Pump
 
 
Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
Journals
Processes
Volume 7
Issue 5
10.3390/pr7050273
processes-logo
Submit to this Journal Review for this Journal Propose a Special Issue
► Article Menu

Article Menu

share Share announcement Help format_quote Cite question_answer Discuss in SciProfiles
first_page
settings
Order Article Reprints
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Article

Control Strategy of Electric Heating Loads for Reducing Power Shortage in Power Grid

by
Siyuan Xue
1,
Yanbo Che
1,*,
Wei He
2,
Yuancheng Zhao
1 and
Ruiping Zhang
3
1
Key Laboratory of Smart Grid of Ministry of Education, Tianjin University, Tianjin 300072, China
2
State Grid Jiangxi Electric Power Research Institute, Nanchang 330096, China
3
College of Automation and Electrical Engineering, Lanzhou Jiaotong University, Gansu 730070, China
*
Author to whom correspondence should be addressed.
Processes 2019, 7(5), 273; https://doi.org/10.3390/pr7050273
Submission received: 17 March 2019 / Revised: 13 April 2019 / Accepted: 24 April 2019 / Published: 9 May 2019
(This article belongs to the Special Issue Advances in Theoretical and Computational Energy Optimization Processes)
Browse Figures
Review Reports Versions Notes

Abstract

With the development of demand response technology, it is possible to reduce power shortages caused by loads participating in power grid dispatching. Based on the equivalent thermal parameter model, and taking full account of the virtual energy storage characteristics presented during electro-thermal conversion, a virtual energy storage model suitable for electric heating loads with different electrical and thermal parameters is proposed in this paper. To avoid communication congestion and simplify calculations, the model is processed by discretization and linearization. To simplify the model, a control strategy for electric heating load, based on the virtual state ofcharge priority list, is proposed. This paper simulates and analyzes a control example, explores the relevant theoretical basis affecting the control effect, and puts forward an optimization scheme for the control strategy. The simulation example proved that the proposed method in this paper can reduce power storage in the grid over a long period of time and can realize a power response in the grid.
Keywords: power shortage; electric heating load; electric water heater; demand response; virtual energy storage (VES), virtual state of charge (VSOC) power shortage; electric heating load; electric water heater; demand response; virtual energy storage (VES), virtual state of charge (VSOC)

Share and Cite

MDPI and ACS Style

Xue, S.; Che, Y.; He, W.; Zhao, Y.; Zhang, R. Control Strategy of Electric Heating Loads for Reducing Power Shortage in Power Grid. Processes 2019, 7, 273. https://doi.org/10.3390/pr7050273

AMA Style

Xue S, Che Y, He W, Zhao Y, Zhang R. Control Strategy of Electric Heating Loads for Reducing Power Shortage in Power Grid. Processes. 2019; 7(5):273. https://doi.org/10.3390/pr7050273

Chicago/Turabian Style

Xue, Siyuan, Yanbo Che, Wei He, Yuancheng Zhao, and Ruiping Zhang. 2019. "Control Strategy of Electric Heating Loads for Reducing Power Shortage in Power Grid" Processes 7, no. 5: 273. https://doi.org/10.3390/pr7050273

APA Style

Xue, S., Che, Y., He, W., Zhao, Y., & Zhang, R. (2019). Control Strategy of Electric Heating Loads for Reducing Power Shortage in Power Grid. Processes, 7(5), 273. https://doi.org/10.3390/pr7050273

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Metrics

Back to TopTop