Co-optimal PMU and communication system placement using hybrid wireless sensors

Bashian, Amir; Assili, Mohsen; Anvari‐Moghaddam, Amjad; Marouzi, Omid Reza

doi:10.1016/j.segan.2019.100238

Cited by 22 publications

(21 citation statements)

References 45 publications

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“…The foundation of genetic algorithm is to model natural selection which has no requirement for secondary functions like derivatives calculation. Some of the advantages of genetic algorithm which makes it more applicable to OPP problems are: the likelihood of the local minimum being trapped is reduced, Calculations are decreased from one state to the other, and the fitness assessment of each sequence directs the search [11].…”

Section: Genetic Algorithmmentioning

confidence: 99%

“…By using node calculations, the voltage for node-3 is known. (11) Rule 6: For a group of neighboring zero-injection nodes that are not observable because the voltages are not known, but the neighboring nodes connected to the group of zero injection nodes are known. The unknown voltage phasors of the zero-injection nodes can be made known by using both Kirchhoff's current and voltage laws as illustrated in Figure 7.…”

mentioning

confidence: 99%

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Review of Different Methods for Optimal Placement of Phasor Measurement Unit on the Power System Network

Abdulkareem¹,

Ogbe²,

Somefun³

2020

Adv. sci. technol. eng. syst. j.

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Section: Genetic Algorithmmentioning

confidence: 99%

mentioning

confidence: 99%

Review of Different Methods for Optimal Placement of Phasor Measurement Unit on the Power System Network

Abdulkareem¹,

Ogbe²,

Somefun³

2020

Adv. sci. technol. eng. syst. j.

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“…Microgrids involve different types of communication services, such as power consumption information collection, power quality monitoring, and microgrid automation. Corresponding network technologies include GPRS, wireless narrowband private network, wireless broadband private network (WIMAX), Ethernet passive optical network (EPON), and power line communication (PLC), and are presented in [103,104]. The summarized comparison between these technologies is summarized in Table 3.…”

Section: Network Requirementsmentioning

confidence: 99%

Distributed Control Methods and Impact of Communication Failure in AC Microgrids: A Comparative Review

et al. 2019

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The objectives of this paper are to review and compare the distributed control methods in AC microgrids and also to identify the impact of communication failure on this type of the controller. The current AC microgrids are distinguished from the traditional power system topologies because of the high penetration of advanced control methods, measurements, sensors, power electronic devices, and communication links. Also, because of the increasing integration of renewable energy sources, control strategy for congestion management, frequency control, and optimal dispatch of microgrids has become more complicated. This paper explains the characteristics and features of distributed control systems and discusses the challenges of these approaches. In addition, a comprehensive review of the advantages and disadvantages of these techniques are explained in detail. On the other hand, the possible challenges, related to communication failure, noise, delay, and packet dropout on the operation of the distributed controller are presented, and several techniques, which reduce the impact of communication failure of the distributed controller, are compared. This comprehensive study on distributed control systems reveals the challenges in and future possible studies on this issue.

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“…The second group benefits from the EHSNs to assure longer lifetimes. By doing so, the reliability of the system can be improved [39].…”

Section: Communication Systemmentioning

confidence: 99%

“…The reference node in this research is the control center. In other words, a wireless node is observable if it is not islanded [39].…”

Section: Communication System Observabilitymentioning

confidence: 99%

Optimal Design of a Wide Area Measurement System Using Hybrid Wireless Sensors and Phasor Measurement Units

et al. 2019

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Real-time monitoring of the power system by phasor measurement units (PMUs) leads to the development of such devices in a wide area measurement system (WAMS). However, the power system observability cannot be obtained by employing only PMUs. The communication infrastructure (CI) is a significant part of the WAMS that has to be optimally designed and implemented to collect data from PMUs and deliver them to control centers. In this paper, a novel hybrid wireless sensor network is proposed for the connection of PMUs throughout the system to enable convenient and low-cost communication media. The problem of observability in the communication system is checked along with the optimal placement of PMUs in the power system to reach full observability. A hybrid wireless sensor network including plug-in powered sensor nodes (PPSNs) and energy harvesting sensor nodes (EHSNs) is utilized for increasing the reliability of the communication system. In the proposed co-optimal PMU-sensor placement problem, the main objective is to minimize the total cost of PMU placement and the related communication system, considering full observability of the power system and CI. To achieve better results, the zero-injection bus (ZIB) effect and system observability redundancy index (SORI) are considered as a constraint in the objective function. A binary-coded genetic algorithm is used for solving the proposed mixed-objective optimization problem subject to different technical operating constraints. The proposed method is examined on IEEE 13-bus and IEEE 37-bus test feeder systems. The results show the applicability and effectiveness of the proposed method compared with the conventional methods in this subject area.

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Co-optimal PMU and communication system placement using hybrid wireless sensors

Cited by 22 publications

References 45 publications

Review of Different Methods for Optimal Placement of Phasor Measurement Unit on the Power System Network

Review of Different Methods for Optimal Placement of Phasor Measurement Unit on the Power System Network

Distributed Control Methods and Impact of Communication Failure in AC Microgrids: A Comparative Review

Optimal Design of a Wide Area Measurement System Using Hybrid Wireless Sensors and Phasor Measurement Units

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