77 citations · 79 across the 7 of their papers we have counts for
8 papers
Cross-Atlantic Research Agenda for Scalable Grid Architectures and Distributed Flexibility
Mads R. Almassalkhi, Dakota Hamilton, Hasan Giray Oral +10
Electric power systems are rapidly evolving into deeply digital, cyber-physical infrastructures in which large fleets of distributed energy resources must be coordinated as system-…
Optimal price signal generation for demand-side energy management
Seyed Shahabaldin Tohidi, Henrik Madsen, Davide Calì +1
Renewable Energy Sources play a key role in smart energy systems. To achieve 100% renewable energy, utilizing the flexibility potential on the demand side becomes the cost-efficien…
Stability analysis of nonlinear stochastic flexibility function in smart energy systems
Seyed Shahabaldin Tohidi, Tobias K. S. Ritschel, Georgios Tsaousoglou +2
Demand-side management provides a great potential for improving the efficiency and reliability of energy systems. This requires a mechanism to connect the market level and the dema…
Adaptive flexibility function in smart energy systems: A linearized price-demand mapping approach
Seyed Shahabaldin Tohidi, Henrik Madsen, Georgios Tsaousoglou +1
This paper proposes an adaptive mechanism for price signal generation using a piecewise linear approximation of a flexibility function with unknown parameters. In this adaptive app…
Discrete Adaptive Control Allocation
Seyed Shahabaldin Tohidi, Yildiray Yildiz
The main purpose of a control allocator is to distribute a total control effort among redundant actuators. This paper proposes a discrete adaptive control allocator for over-actuat…
Handling actuator magnitude and rate saturation in uncertain over-actuated systems: A modified projection algorithm approach
Seyed Shahabaldin Tohidi, Yildiray Yildiz
This paper proposes a projection algorithm which can be employed to bound actuator signals, in terms of both magnitude and rate, for uncertain systems with redundant actuators. The…
A Control Theoretical Adaptive Human Pilot Model: Theory and Experimental Validation
Seyed Shahabaldin Tohidi, Yildiray Yildiz
This paper proposes an adaptive human pilot model that is able to mimic the crossover model in the presence of uncertainties. The proposed structure is based on the model reference…
Model Reference Adaptive Control Allocation for Constrained Systems with Guaranteed Closed Loop Stability
Seyed Shahabaldin Tohidi, Yildiray Yildiz, Ilya Kolmanovsky
This paper proposes an adaptive control allocation approach for uncertain over-actuated systems with actuator saturation. The proposed method does not require uncertainty estimatio…