Water Cycle Algorithm optimized a Centralized PID controller for Frequency Stability of a Real Hybrid Power System

Barakat, Mohamed; Donkol, Ahmed; AlRahall, Hossam; Salama, Gerges M.; Hesham, F A Hamed

doi:10.1109/mepcon47431.2019.9008054

Cited by 4 publications

(9 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Additionally, by regulating the DC link voltage of inverter, the motor speed can be regulated. PI controllers are robust, simple, less expensive and used in various applications [19,20]. The manual tuning of the controller is a tedious procedure and also time consuming [20].…”

Section: Ijisrt20aug382mentioning

confidence: 99%

“…PI controllers are robust, simple, less expensive and used in various applications [19,20]. The manual tuning of the controller is a tedious procedure and also time consuming [20]. Hence there is a need of an optimization algorithm which can easily tune PI controller parameters.…”

Section: Ijisrt20aug382mentioning

confidence: 99%

“…A metaheuristic optimization technique named Water Cycle Algorithm (WCA) has application in wide range of optimization [21]. Use of WCA results in substantial improvement of the PI controller parameters [20]. Minimizing Integral Time Absolute Error (ITAE) is considered to be as a good performance index in designing PI controllers [22].…”

Section: Ijisrt20aug382mentioning

confidence: 99%

“…WCA is an innovative metaheuristic algorithm inspired by nature which is developed based on water cycle [20,21,27,28,29]. The basic idea of this algorithm is based on the movement of either streams or rivers to the sea [20,21,28,29]. WCA has a wide range of applications for optimization issues using user defined fixed parameters [21].…”

Section: Water Cycle Algorithm (Wca)mentioning

confidence: 99%

“…The best raindrop i.e. the minimum cost function raindrop is selected as the sea [20,21,27,28,29]. Better raindrops are considered as rivers and the remaining raindrops are selected as streams [20,21,27,28,29].…”

Section: Water Cycle Algorithm (Wca)mentioning

confidence: 99%

See 4 more Smart Citations

Enhancement of Power Quality and Speed Regulation of a BLDC Motor Drive using Water Cycle Algorithm

Hegde¹,

Nagashree²

2020

IJISRT

View full text Add to dashboard Cite

Permanent magnet Brushless DC motors are used in several applications because of its advantages such as high reliability, high power output, constant torque, low maintenance cost, good heat dissipation and better efficiency. Also, rapidly decreasing cost of permanent magnets is an added advantage. Hence, BLDC motors are suitable for many variable-speed drive applications. Various DC-DC converters are used for driving the BLDC motor and Interleaved Boost converter is one of them. BLDC motor drive is fed through a diode bridge rectifier which lowers the power factor. Hence, power factor correction converters are necessary in such applications. In the present work, to improve the power quality of the AC mains and hence the power factor, Interleaved boost converter controlled by PI controller is used. The gains of the PI controller are decided by Water cycle algorithm (WCA) using Integral Time Absolute Error (ITAE) criterion. Speed control of the BLDC motor is done by controlling the output voltage of the converter which acts as a DC link voltage to the Three Phase Voltage Source Inverter (VSI). MATLAB SIMULINK software is used for the design and performance analysis of the BLDC.

show abstract

Section: Ijisrt20aug382mentioning

confidence: 99%

Section: Ijisrt20aug382mentioning

confidence: 99%

Section: Ijisrt20aug382mentioning

confidence: 99%

Section: Water Cycle Algorithm (Wca)mentioning

confidence: 99%

Section: Water Cycle Algorithm (Wca)mentioning

confidence: 99%

See 3 more Smart Citations

Enhancement of Power Quality and Speed Regulation of a BLDC Motor Drive using Water Cycle Algorithm

Hegde¹,

Nagashree²

2020

IJISRT

View full text Add to dashboard Cite

show abstract

A comprehensive review on water cycle algorithm and its applications

Nasir

Sadollah

Choi

et al. 2020

Neural Comput & Applic

View full text Add to dashboard Cite

Optimal design of a cascade controller for frequency stability of photovoltaic–reheat thermal power systems considering nonlinearities

Barakat

Mabrouk²,

Donkol³

2023

Opt Quant Electron

Self Cite

View full text Add to dashboard Cite

Automatic generation control (AGC) is essential for raising living standards because it enhances power supply quality. However, due to the constraints and challenges experienced in practice, an effective and computationally economical control method is necessary to improve AGC performance, particularly in the presence of renewable energy. Therefore, this study introduces a novel cascade controller (CC) of a proportional–integral–derivative (PIDn) controller followed by a proportional–integral (PI) controller, forming a PIDn-PI CC. This controller is used in a two-area model comprising a reheat thermal generator and a photovoltaic unit. The gains of the PI, PIDn, and PIDn-PI controllers are adjusted using the recently introduced chaos game optimization (CGO), which minimizes the objective function integral time multiplied absolute error. The CGO relies on chaos theory principals, wherein the organization of fractal geometry is perceived through the chaotic game and the fractals’ self-similarity properties are considered. At first, the CGO based PIDn controller is employed, to check the suitability of CGO in dealing with AGC problems. Furthermore, several scenarios are used to confirm the effectiveness of the CGO:PIDn-PI scheme when subjected to a high load disturbance and uncertainty, which can change system parameters by ± 50%. A random load pattern is used to ascertain the proposed method’s efficacy. Finally, nonlinearities, such as generation rate constraint and time delay, which have a significant impact on AGC performance, are considered. Compared with relevant current research, the suggested approach outperforms them in terms of settling time, frequency, and tie-line power deviations.

show abstract

Water Cycle Algorithm optimized a Centralized PID controller for Frequency Stability of a Real Hybrid Power System

Cited by 4 publications

References 13 publications

Enhancement of Power Quality and Speed Regulation of a BLDC Motor Drive using Water Cycle Algorithm

Enhancement of Power Quality and Speed Regulation of a BLDC Motor Drive using Water Cycle Algorithm

A comprehensive review on water cycle algorithm and its applications

Optimal design of a cascade controller for frequency stability of photovoltaic–reheat thermal power systems considering nonlinearities

Contact Info

Product

Resources

About