2021 6th Asia Conference on Power and Electrical Engineering (ACPEE) 2021
DOI: 10.1109/acpee51499.2021.9436946
|View full text |Cite
|
Sign up to set email alerts
|

Research and Application of Digital Twin Technology in Power Grid Development Business

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
7
0

Year Published

2021
2021
2024
2024

Publication Types

Select...
4
4
1

Relationship

0
9

Authors

Journals

citations
Cited by 17 publications
(7 citation statements)
references
References 0 publications
0
7
0
Order By: Relevance
“…Engineering cost management is an important means of engineering cost control, an important means to prevent and eliminate corruption in the field of engineering construction, reduce engineering costs, save construction investment and improve economic efficiency [32][33]. However, the existing project cost management is difficult to predict the future changes in cost.…”
Section: Technology Cost 17mentioning
confidence: 99%
“…Engineering cost management is an important means of engineering cost control, an important means to prevent and eliminate corruption in the field of engineering construction, reduce engineering costs, save construction investment and improve economic efficiency [32][33]. However, the existing project cost management is difficult to predict the future changes in cost.…”
Section: Technology Cost 17mentioning
confidence: 99%
“…The digitalization and creation of a DT of the distribution power grid enable the integration of virtual maps, images, and 3D models of real assets, network device data, and IoT sensors measurements into a single platform [25]. Those contents, along with AI-based models, and advanced solutions for field operations, bring benefits and opportunities for the electrical sector.…”
Section: Network Digital Twin© Developingmentioning
confidence: 99%
“…It can be achieved with a coupling device in the smartphone. That solution is commercially available and brings good results [31].The use of drones can also serve the same purpose in the overhead grid and underground vaults [16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31][32]. Considering a technical specification for thermal cameras usage in the electrical system, it is recommended to consider a device that supports −20 ºC to 330 ºC and has the thermal sensibility of less than 150 mK.…”
Section: Application Toolsmentioning
confidence: 99%
“…At present, there have been some technical studies on digital twin [1][2][3] of relay protection equipment, but most of them have been twinned in terms of appearance and information reproduction, such as establishing a three-dimensional model of the secondary screen cabinet of relay protection, as well as a three-dimensional model of the protection device inside the screen cabinet. At the same time, it is connected to the online monitoring system of substation protection and the protection sub station for data association, and the current device status and information are displayed in real-time on the threedimensional system [4][5] . The digital twin of relay protection at this level has limited significance in the operation and maintenance of relay protection, and cannot predict and deduce the behavior of protection actions under complex working conditions, nor can it estimate and evaluate the status of protection equipment [6][7] .…”
Section: Introductionmentioning
confidence: 99%