Integration of Large Scale PV-Based Generation into Power Systems: A Survey

Rakhshani, Elyas; Rouzbehi, Kumars; Sánchez, Alfonso; Cabrera-Tobar, Ana; Pouresmaeil, Edris

doi:10.3390/en12081425

Cited by 97 publications

(63 citation statements)

References 106 publications

(157 reference statements)

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“…Series compensation is provided by Static Synchronous Series Compensator (SSSC) and Thyristor-Controlled Series Capacitor (TCSC). [19][20][21] The STATCOM and SVC are examples of shunt compensation devices. The FACTS controller offers to regulate the transmission of AC, increasing or decreasing power flow in specific branch and response to stability issues.…”

Section: Power System Stabilitymentioning

confidence: 99%

“…The reactance of the lines is controlled by series connected FACTS devices while the shunt connected devices are used for compensation in transmission lines. Series compensation is provided by Static Synchronous Series Compensator (SSSC) and Thyristor‐Controlled Series Capacitor (TCSC) . The STATCOM and SVC are examples of shunt compensation devices.…”

Section: Introductionmentioning

confidence: 99%

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Optimized Power System Management Scheme for LSS PV Grid Integration in Malaysia Using Reactive Power Compensation Technique

Mohanan

2020

Global Challenges

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A large‐scale solar photovoltaic system (LSS PV) aims to reduce the gap as Malaysia plans to shift electricity generation from conventional sources like fossil fuels to renewable energy sources. The government plans to increase renewable energy to 20% of the generation mix by 2025. The first and second round of Malaysia's LSS programme has 958 MW of PV projects to be realized by 2020. The third round of the LSS program goes for an aggregate capacity of 500 MW. Being an intermittent source of energy, the major complication is with grid integration of the LSS PV system into the national power grid. This research aims to identify an optimum power system management scheme for LSS in Malaysia to stabilize voltage fluctuations by utilizing IEEE bus configuration. The simulation and planning of network type is based on PSS/E and PVSyst. The expected outcome of this research is to develop a solution for LSS grid integration with minimal loss in the system and in accordance with electricity standards as per Malaysian grid code. Additionally, the harmony of incorporating power electronic devices for reactive power compensation is tested. This work can be stated as a reference model for utility provider in other countries having similar network and grid configuration.

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Section: Power System Stabilitymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Optimized Power System Management Scheme for LSS PV Grid Integration in Malaysia Using Reactive Power Compensation Technique

Mohanan

2020

Global Challenges

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“…Recent advances in the field of energy has shown that the penetration rate of photovoltaic (PV) power generation is expected to increase steadily over the next decade [1]. The existing small-scale PV systems dominating local demand has been replaced with bulk farm systems to take advantage of environmentally friendly policies as described in [2].…”

Section: Introductionmentioning

confidence: 99%

Practical Application Study for Precision Improvement Plan for Energy Storage Devices Based on Iterative Methods

2020

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In the aspect of power grid, attention is being given to conditions of environmental variation along with the need for precise prediction strategies based on control elements in recently designed large-scale distributed generation systems. With respect to distributed generators, an operational prediction system is used to respond to the negative impacts that could be generated. As an active response plan, efforts are being made by system operators to cover fluctuations with utilization of battery-based storage devices. Solar or ocean energy that shares electrical structure with an energy storage system has recently being seen as a combined solution. Although this structure is supported by a state analysis plan, such methods must be performed within the range where the response is possible under consideration of the power requirements of the electronic devices. This paper focuses on an iterative based solution for enhancing response of storage that included in DC generation system, to check its availability in terms of possible calculation load. A previous storage management plan was utilized and tested using a commercially available transient electromagnetic simulation tool that focused on possible delays. Case studies were performed sequentially on the time delays based on utilizable inverter topologies.

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“…Solar power still has huge potential and the rate of installation has been growing drastically. A report by the European Photovoltaic Industry Association (EPIA) revealed that the European cumulative photovoltaic (PV) capacity, had increase to more than 120 GW from around 29 GW in 2010 [1]. The report suggests that the PV installation rates will continue to grow through the next decade.…”

Section: Introductionmentioning

confidence: 99%

Accuracy Improvement Method of Energy Storage Utilization with DC Voltage Estimation in Large-Scale Photovoltaic Power Plants

et al. 2019

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In regard to electric devices, currently designed large-scale distributed generation systems require a precise prediction strategy based on the composition of internal component owing to an environmental fluctuating condition and forecasted power variation. A number of renewable resources, such as solar or marine based energies, are made up of a low voltage direct current (DC) network. In addition to actively considering a power compensation plan, these generation systems have negative effects, which can be induced to a connected power system. When a storage is connected to a DC-based generation system on an inner network along with other generators, a precise state analysis plan should back the utilization process. This paper presents a cooperative operating condition, consisting of the shared DC section, which includes photovoltaic (PVs) and energy storage devices. An active storage management plan with voltage-expectation is introduced and compared via a commercialized electro-magnetic transient simulation tool with designed environmental conditions. Owing to their complexity, the case studies were sequentially advanced by dividing state analysis verification and storage device operation.

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Integration of Large Scale PV-Based Generation into Power Systems: A Survey

Cited by 97 publications

References 106 publications

Optimized Power System Management Scheme for LSS PV Grid Integration in Malaysia Using Reactive Power Compensation Technique

Optimized Power System Management Scheme for LSS PV Grid Integration in Malaysia Using Reactive Power Compensation Technique

Practical Application Study for Precision Improvement Plan for Energy Storage Devices Based on Iterative Methods

Accuracy Improvement Method of Energy Storage Utilization with DC Voltage Estimation in Large-Scale Photovoltaic Power Plants

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