Now showing items 1-5 of 5
Optimal Fractional-Order PI Control Design for a Variable Speed PMSG-Based Wind Turbine
This paper focusses on the design of optimal control strategies for a variable-speed wind energy system based on Permanent Magnet Synchronous Generator (PMSG). The fractional order PI controller, denoted PIλ, is an extension ...
Effective Policies to Overcome Barriers in the Development of Smart Cities
The world is facing substantial challenges related to population growth and the derived pressure on environment, energy, and other natural resources. Cities contribute to these problems due to the ever-increasing urbanization. ...
Second-Order Sliding Mode Control of Wind Turbines to Enhance the Fault-Ride Through Capability Under Unbalanced Grid Faults
The integration of wind generation to the grid is growing rapidly across the world. As a result, grid operators have introduced the so-called grid codes (GC), which nowadays include a range of technical conditions and ...
Mitigation of Harmonics and Inter-Harmonics with LVRT and HVRT Enhancement in Grid-Connected Wind Energy Systems Using Genetic Algorithm-Optimized PWM and Fuzzy Adaptive PID Control
The growing installed wind capacity over the last decade has led many energy regulators to define specific grid codes for wind energy generation systems connecting to the electricity grid. These requirements impose strict ...
Performance of wide-area power system stabilizers during major system upsets: investigation and proposal of solutions
Wide-area damping controllers (WADCs) are effective means of improving the damping of inter-area oscillations and thereby ensuring a secure operation of modern highly stressed interconnected power systems; however, their ...