Latest open access articles published in Journal of Hybrid Modelling and Intelligent Engineering Systems at https://www.acadlore.com/journals/JHMIES https://www.acadlore.com/journals/JHMIES Acadlore en Creative Commons Attribution(CC - BY) JHMIES support@acadlore.com https://www.acadlore.com/article/JHMIES/2026_1_1/jhmies010102 In this study, an adaptive linear neuron (ADALINE) network is employed to adjust the parameters of a conventional proportional-integral (PI) controller. The proposed adaptive neuron controller (NEURON-PI) has been used here instead of the conventional power system stabilizer (PSS) to control the rotor speed deviation of the single-machine infinite-bus (SMIB) system. The rotor speed deviation is used as a control error fed to the neural network in order to adjust the PI controller gains. This strategy achieves an optimal response of the power system against a wide range of operational conditions. The linearized Heffron-Phillips model of the SMIB system with the proposed NEURON-PI controller is simulated using MATLAB R2025a/Simulink software. The simulation results have shown that the power system using the proposed control technique becomes more reliable for a wide range of operating conditions as the speed deviation and power angle deviation become less oscillatory compared to the conventional PSS controller tuned by the equilibrium optimizer algorithm (EOA) reported in a previous study. 02-19-2026 <![CDATA[ <p>In this study, an adaptive linear neuron (ADALINE) network is employed to adjust the parameters of a conventional proportional-integral (PI) controller. The proposed adaptive neuron controller (NEURON-PI) has been used here instead of the conventional power system stabilizer (PSS) to control the rotor speed deviation of the single-machine infinite-bus (SMIB) system. The rotor speed deviation is used as a control error fed to the neural network in order to adjust the PI controller gains. This strategy achieves an optimal response of the power system against a wide range of operational conditions. The linearized Heffron-Phillips model of the SMIB system with the proposed NEURON-PI controller is simulated using MATLAB R2025a/Simulink software. The simulation results have shown that the power system using the proposed control technique becomes more reliable for a wide range of operating conditions as the speed deviation and power angle deviation become less oscillatory compared to the conventional PSS controller tuned by the equilibrium optimizer algorithm (EOA) reported in a previous study.</p> ]]> An Adaptive Neuron-Proportional-Integral Controller Type Power System Stabilizer for Single-Machine Infinite-Bus System alyaseh askir issa ali doi: 10.56578/jhmies010102 Journal of Hybrid Modelling and Intelligent Engineering Systems 02-19-2026 Journal of Hybrid Modelling and Intelligent Engineering Systems 02-19-2026 2026 1 1 Article 8 10.56578/jhmies010102 https://www.acadlore.com/article/JHMIES/2026_1_1/jhmies010102 https://www.acadlore.com/article/JHMIES/2026_1_1/jhmies010101 The intrinsic variability associated with waste-derived bitumen modifiers poses persistent limitations for conventional deterministic pavement design approaches. This study establishes a hybrid modelling architecture that integrates physics-informed boundary constraints with stochastic simulation components to predict the rheological performance of asphalt binders modified with waste frying oil. Literature-derived parameter ranges are embedded within a Gaussian copula-based dependency structure and expanded through large-scale Monte Carlo simulation to generate a statistically convergent dataset comprising 1,000,000 realizations. The integrated modelling structure preserves the nonlinear relationships among key rheological indicators, including penetration, softening point, and modifier dosage, while maintaining physical consistency. The predictive capability of the proposed architecture is validated using standard statistical metrics, achieving coefficients of determination exceeding 0.98 for penetration and 0.93 for softening point. A mode-based master curve is further constructed to provide a stable and computationally efficient representation of binder behaviour across varying modifier contents. The results demonstrate that the proposed hybrid modelling structure offers a reliable alternative to extensive laboratory testing, reducing experimental effort while retaining predictive fidelity. From a system perspective, the framework provides a structured basis for incorporating material variability into pavement performance evaluation and can be interpreted as a simplified digital twin component for asphalt material systems. The study thereby contributes to the integration of stochastic modelling within engineering-oriented predictive structures for sustainable pavement design. 02-16-2026 <![CDATA[ The intrinsic variability associated with waste-derived bitumen modifiers poses persistent limitations for conventional deterministic pavement design approaches. This study establishes a hybrid modelling architecture that integrates physics-informed boundary constraints with stochastic simulation components to predict the rheological performance of asphalt binders modified with waste frying oil. Literature-derived parameter ranges are embedded within a Gaussian copula-based dependency structure and expanded through large-scale Monte Carlo simulation to generate a statistically convergent dataset comprising 1,000,000 realizations. The integrated modelling structure preserves the nonlinear relationships among key rheological indicators, including penetration, softening point, and modifier dosage, while maintaining physical consistency. The predictive capability of the proposed architecture is validated using standard statistical metrics, achieving coefficients of determination exceeding 0.98 for penetration and 0.93 for softening point. A mode-based master curve is further constructed to provide a stable and computationally efficient representation of binder behaviour across varying modifier contents. The results demonstrate that the proposed hybrid modelling structure offers a reliable alternative to extensive laboratory testing, reducing experimental effort while retaining predictive fidelity. From a system perspective, the framework provides a structured basis for incorporating material variability into pavement performance evaluation and can be interpreted as a simplified digital twin component for asphalt material systems. The study thereby contributes to the integration of stochastic modelling within engineering-oriented predictive structures for sustainable pavement design. ]]> A Hybrid Modelling Architecture for Predicting Rheological Performance of Waste Frying Oil–Modified Asphalt Binders via Stochastic–Physical Integration serdal terzi ekinhan eriskin doi: 10.56578/jhmies010101 Journal of Hybrid Modelling and Intelligent Engineering Systems 02-16-2026 Journal of Hybrid Modelling and Intelligent Engineering Systems 02-16-2026 2026 1 1 Article 1 10.56578/jhmies010101 https://www.acadlore.com/article/JHMIES/2026_1_1/jhmies010101