Interconnection of renewable energy resources in the grid and study of its consequences on small disturbance voltage stability with phasor measurement units
By: Odyuo, Yanrenthung
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Contributor(s): Sarkar, Dipu.
Publisher: New York Springer 2022Edition: Vol.103(3), June.Description: 985-1001p.Subject(s): Humanities and Applied SciencesOnline resources: Click here
In:
Journal of the institution of engineers (India): Series BSummary: In this age, it is undeniable that the roles of renewable resources are indispensable due to the increasing demand for electric power. With improvements in the renewable energy resources (RER) technology, integration of renewable resources for power generation is becoming more attractive and provisions are now available for consumers residing in localities with poor electricity connection to set up small renewable-based community generating units to generate electricity for their benefit. But in an interconnected electrical network, any random behaviour on the consumers side might introduce unfavourable conditions into the grid which the operators may need to rectify or mitigate. The current work is focused on investigating the feasibility of providing corrective operator-side RER integration to offset some of the negative impacts due to random consumer-side RER integration, considering an IEEE-30 bus test system. Based on the results of continuation power flow analysis, a bus with weaker voltage magnitude was considered for consumer-side RER integration, whereas for corrective operator-side RER integration, a trial and error approach was employed to search for the best location to place solar power generation unit among the load buses. Further, to study the consequences of RER integration on the small disturbance voltage stability of the system, a time domain analysis was performed using Power System Analysis Toolbox, and the system behaviour was monitored from optimally placed phasor measurement units.
| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
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Articles Abstract Database
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School of Engineering & Technology Archieval Section | Not for loan | 2022-1337 |
In this age, it is undeniable that the roles of renewable resources are indispensable due to the increasing demand for electric power. With improvements in the renewable energy resources (RER) technology, integration of renewable resources for power generation is becoming more attractive and provisions are now available for consumers residing in localities with poor electricity connection to set up small renewable-based community generating units to generate electricity for their benefit. But in an interconnected electrical network, any random behaviour on the consumers side might introduce unfavourable conditions into the grid which the operators may need to rectify or mitigate. The current work is focused on investigating the feasibility of providing corrective operator-side RER integration to offset some of the negative impacts due to random consumer-side RER integration, considering an IEEE-30 bus test system. Based on the results of continuation power flow analysis, a bus with weaker voltage magnitude was considered for consumer-side RER integration, whereas for corrective operator-side RER integration, a trial and error approach was employed to search for the best location to place solar power generation unit among the load buses. Further, to study the consequences of RER integration on the small disturbance voltage stability of the system, a time domain analysis was performed using Power System Analysis Toolbox, and the system behaviour was monitored from optimally placed phasor measurement units.
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