US 12,244,264 B2
Intelligent inverter using reconfigurable control system algorithm
Rafat Rob, Dhahran (SA); Khaled Alotaibi, Dhahran (SA); Mazen Doal, Dhahran (SA); Dana Nour, Dhahran (SA); and Haitham Abdulhadi, Dhahran (SA)
Assigned to SAUDI ARABIAN OIL COMPANY, Dhahran (SA)
Filed by SAUDI ARABIAN OIL COMPANY, Dhahran (SA)
Filed on Jun. 29, 2022, as Appl. No. 17/809,800.
Prior Publication US 2024/0007048 A1, Jan. 4, 2024
Int. Cl. H02S 40/32 (2014.01); G05B 19/042 (2006.01); H02J 7/35 (2006.01)
CPC H02S 40/32 (2014.12) [G05B 19/042 (2013.01); H02J 7/35 (2013.01); G05B 2219/2639 (2013.01); H02J 2207/20 (2020.01); H02J 2300/26 (2020.01)] 20 Claims
OG exemplary drawing
 
1. An inverter comprising:
an input terminal configured to receive output power of a first power type from a solar panel array;
an output terminal configured to transmit output power of a second power type; and
a processor configured to receive a control algorithm for the inverter via a network connection and control the inverter based upon the received control algorithm,
wherein a process of determining the control algorithm comprises applying a transformation to a state vector, representative of the inverter and the solar panel array, such that eigenvalues of the state vector are relocated from an initial control region to a stable control region, and determining the control algorithm based upon the relocated eigenvalues.