0% Complete
Home
/
12th International Conference on Computer and Knowledge Engineering
Optimal PMU Placement Considering Reliability of Measurement System in Smart Grids
Authors :
Mohammad Shahraeini
1
Shahla Khormali
2
Ahad Alvandi
3
1- Golestan University
2- Golestan University
3- Golestan University
Keywords :
state estimation،observability،reliability،weighted adjacency matrix
Abstract :
State estimation has been known as the major part of power system operation, and observability analysis is the main function in an estimator. Therefore, the placment of measurement devices for the observability of the entire network has always been the main concern, while the reliability of the estimator is an important issue that also should be considered. The current study presents a method for PMU placement that designs a highly reliable estimator with a minimum number of such units. This can be achieved by using a weighted adjacency matrix, which utilizes reliability of transmission lines as its weights, and well-defined objective function that tries to maximize reliability of estimator. The simulation results for the IEEE 14 and 24 bus test networks show that the proposed method not only minimizes the number of PMUs but also places such units on the branches with higher reliability.
Papers List
List of archived papers
Dynamic Knowledge Enhanced Neural Fashion Trend Forecasting with Quantile Loss
Fatemeh Rooholamini - Reza Azmi - Mobina Khademhossein - Maral Zarvani
A Survey on Semi-Automated and Automated Approaches for Video Annotation
Samin Zare - Mehran Yazdi
Degarbayan-SC: A Colloquial Paraphrase Farsi Subtitles Dataset
Mohammad Javad Aghajani - Mohammad Ali Keyvanrad
Classification of Audio Streaming in Network Traffic Based on Machine Learning Methods
Mohammad Nikbakht - Mehdi Teimouri
Adaptive-A-GCRNN: Enhancing Real-time Multi-band Spectrum Prediction through Attention-based Spatial-Temporal Modeling
Seyed majid Hosseini - Seyedeh Mozhgan Rahmatinia - Seyed Amin Hosseini Seno - Hadi Sadoghi yazdi
TCAR: Thermal and Congestion-Aware Routing Algorithm in a Partially Connected 3D Network on Chip
Majid Nezarat - Masoomeh Momeni
Enhancing Lighter Neural Network Performance with Layer-wise Knowledge Distillation and Selective Pixel Attention
Siavash Zaravashan - Sajjad Torabi - Hesam Zaravashan
A 2D-CNN Architecture for Improving the Classification Accuracy of an Electronic Nose with Different Sensor Positions
Hannaneh Mahdavi - Reza Goldoust - Saeideh Rahbarpour
SUT: a new multi-purpose synthetic dataset for Farsi document image analysis
Elham Shabaninia - Fatemeh sadat Eslami - Ali Afkari Fahandari - Hossein Nezamabadi-pour
Maximum diffusion of news in social media with the approach of reducing the search space
Masoud Karian
more
Samin Hamayesh - Version 41.5.3