A Seamless Control Methodology for a Grid Connected and Isolated PV-Diesel Microgrid

Mishra, Sukumar; Ramasubramanian, Deepak; Sekhar, P. C.

doi:10.1109/tpwrs.2013.2261098

Cited by 89 publications

(44 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Thus, the DC voltage regulator is an outer loop of the power loop controller. The DC link capacitor energy E is calculated in (17):…”

Section: B Inverter's DC Link Voltage Regulatormentioning

confidence: 99%

“…In [16], the reference power setpoint is defined in advance. However, maximum power point tracking (MPPT) is used for varying resources like photovoltaic (PV) arrays, and reference power is not defined in unintentional islanding [17] due to grid status. The output power of PV array is bounded between zero and maximum power point (MPP) in [18] to implement power curtailment in islanded mode.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Control Strategy for Uninterrupted Microgrid Mode Transfer During Unintentional Islanding Scenarios

Issa

Khateb

Abusara

et al. 2018

IEEE Trans. Ind. Electron.

View full text Add to dashboard Cite

Abstract-This paper presents a microgrid control strategy to unify the control topology for energy storage systems (ESS) and renewable energy sources (RES) inverters in an AC microgrid and to protect the microgrid reliability from unintentional islanding instability using control loops which use the DC link voltage as a feedback. This bounds the DC link voltage and provides reliable operation in the microgrid. Simulation validates the proposed control strategy, and experiment results extol the concept.

show abstract

“…Thus, the DC voltage regulator is an outer loop of the power loop controller. The DC link capacitor energy E is calculated in (17):…”

Section: B Inverter's DC Link Voltage Regulatormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Control Strategy for Uninterrupted Microgrid Mode Transfer During Unintentional Islanding Scenarios

Issa

Khateb

Abusara

et al. 2018

IEEE Trans. Ind. Electron.

View full text Add to dashboard Cite

show abstract

“…Compared to [18], [23], and [24], the proposed control strategy clearly shows the transition between the IMC and PMC operating modes. Furthermore in PMC conditions, the DG is controlled to operate at its nominal power.…”

mentioning

confidence: 95%

On Energy Management Control of a PV-Diesel-ESS Based Microgrid in a Stand-Alone Context

et al. 2018

View full text Add to dashboard Cite

This paper deals with the energy management control of a PV-Diesel-ESS-based microgrid in a stand-alone context. In terms of control, an Isolated Mode Control (IMC) strategy based on a resonant regulator is proposed. In Parallel Mode Control (PMC) conditions, the diesel generator (DG) is controlled to operate at its nominal power. In this context, a supervisory algorithm optimizing the power flow between the microgrid's various components ensures switching between the two modes for different possible scenarios. To prove the effectiveness of the proposed control strategies, the energy management control (EMC) is tested first using a standard state of charge (SOC) profile emulating the microgrid different states. Then real data are used to simulate the load and solar radiations. An experimental validation on a reduced scale test bench is carried out to prove the feasibility and the effectiveness of the proposed energy management control strategies.

show abstract

“…The hybrid energy system can be installed a diesel generator with ESS (Energy Storage System) and PV (Photo Voltaic) unit to optimize the fuel consumption efficiency of a diesel generator [1][2][3][4][5]. It is important to reduce the consumption of fossil fuel in the diesel generator.…”

Section: Introductionmentioning

confidence: 99%

Optimized control strategy for hybrid energy system

Lee

Hadi

et al. 2015

2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia)

View full text Add to dashboard Cite

This paper proposes the hybrid energy system control strategy considering the State of Charge (SOC) of battery and the fuel consumption of diesel generator. The hybrid energy system is composed of diesel generator, PV unit, and Energy Storage System (ESS) with battery and supercapacitor. To optimize the fuel consumption of diesel generator it should be operating at the rated power based on the BSFC (Brake Specific Fuel Consumption). And the ESS has to compensate the change of required amount of the load. In this paper, it shows the PSiM modeling of each system and proposes the control strategy for improving the efficiency with considering the SOC of battery.

show abstract

A Seamless Control Methodology for a Grid Connected and Isolated PV-Diesel Microgrid

Cited by 89 publications

References 15 publications

Control Strategy for Uninterrupted Microgrid Mode Transfer During Unintentional Islanding Scenarios

Control Strategy for Uninterrupted Microgrid Mode Transfer During Unintentional Islanding Scenarios

On Energy Management Control of a PV-Diesel-ESS Based Microgrid in a Stand-Alone Context

Optimized control strategy for hybrid energy system

Contact Info

Product

Resources

About