Our new paper, which performs a comparison of all current (at the time of writing) methods for excitation force estimation in wave energy devices
Pena-Sanchez, Y.,Windt, C., Davidson, J. and Ringwood, J.V. A Critical Comparison of Excitation Force Estimators for Wave Energy Devices
has been published (early access) in IEEE Transactions on Control System Technology. DOI: 10.1109/TCST.2019.2939092. Draw your own conclusions - any feedback appreciated!
Also, two other papers have just been assigned to a formal issue in the IEEE Trans. on Sustainable Energy:
P. B. Garcia-Rosa, J. V. Ringwood, O. B. Fosso and M. Molinas, The Impact of Time–Frequency Estimation Methods on the Performance of Wave Energy Converters Under Passive and Reactive Control, IEEE Transactions on Sustainable Energy, vol. 10, no. 4, pp. 1784-1792, Oct. 2019. doi: 10.1109/TSTE.2018.2870966
C. Auger, A. Mérigaud and J. V. Ringwood, Receding-Horizon Pseudo-spectral Control of Wave Energy Converters Using Periodic Basis Functions, IEEE Transactions on Sustainable Energy, vol. 10, no. 4, pp. 1644-1652, Oct. 2019. doi: 10.1109/TSTE.2018.2868546