A comparative study of high performance robust PID controller for grid voltage control of islanded microgrid

Sarkar, Subroto K.; Badal, Faisal R.; Das, Sajal K.

doi:10.1007/s40435-017-0364-0

Cited by 42 publications

(22 citation statements)

References 25 publications

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“…The derivative gain of PID controller reduces the overshoot of the system. Cohen-Coon is an important tool that tunes the parameters of PID controller efficiently [128]. This algorithm is well suited for a wide variety of process than the other algorithm.…”

Section: Proportional Integral Derivative Controllermentioning

confidence: 99%

A survey on control issues in renewable energy integration and microgrid

Badal

Das

Sarker

et al. 2019

Prot Control Mod Power Syst

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253

112

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This paper describes the usefulness of renewable energy throughout the world to generate power. Renewable energy adds a remarkable scope in power system. Renewable energy sources act as the prime mover of a microgrid. The Microgrid is a small network of power system with distributed generation (DG) units connected in parallel. The integration challenges of renewable energy sources and the control of microgrid are described in this paper. The varied nature of DG system produces voltage and frequency deviation. The unknown nature of the load produces un-modeled dynamics. This un-modeled dynamic introduces measurable effects on the performance of the microgrid. This paper investigates the performance of the microgrid against different scenarios. The voltage of the microgrid is controlled by using different controllers and their results are also investigated. The performance of controllers is investigated using MATLAB/Simulink SimPowerSystems.

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Section: Proportional Integral Derivative Controllermentioning

confidence: 99%

A survey on control issues in renewable energy integration and microgrid

Badal

Das

Sarker

et al. 2019

Prot Control Mod Power Syst

Self Cite

253

112

View full text Add to dashboard Cite

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“…Several subsystems are connected through transmission line, called tie line to construct the INPS. Each area has its own production capacity to meet its load demand and also deliver power to another area while power shortage [1][2][3][4].…”

Section: Introductionmentioning

confidence: 99%

A Novel Security Unit with Mitigating Frequency Deviation for Interconnected Power System Considering Cyberattack

Mondal¹,

Badal²,

Nayem³

et al. 2021

J. Nano- Electron. Phys.

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Interconnected power system is a promising source of electric power that fulfils the excess demand of electricity throughout the world whose safe and reliable operation is necessary for decreasing loadshedding and increasing resiliency. The development of information and communication technology (ICT) not only blessing for us but also hampers our technology by promoting cyber-crime. Cyber-attack (CA) on power system is now becoming a common problem that produces unauthorized access to the control unit of power system and hampers the whole system partially or completely by changing the sensitive data of power system and control unit. The performance of the power system is regulated by employing a fractional-order-proportional-integral-derivative (FPID) controller and is compared with conventional PID controller in this paper. The reliable performance of the power system completely depends on the efficient design of controller, but the parameters of the controller are largely affected by the CA and damage the whole system. Any change of the control unit or the system parameters may decrease the resiliency and the stability of the power system. An automatic cyber-attack mitigation technique (ACAMU) has been proposed in this article to completely mitigate the CA and its impact on the system and controller to enhance the security and resiliency of power system by maintaining a fixed data for both system and controller.

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“…A few control methods have been already reported for enhancing the voltage quality of the SN (Sikder et al, 2018a;Sikder et al, 2018b;Armin et al, 2018). Proportional-integralderivative (PID) controller is developed for tracking the voltage due to its simplicity (Sarkar et al, 2018a). The controller is designed by assuming the constant input DC source.…”

Section: Introductionmentioning

confidence: 99%