Nonlinear auto-disturbance-rejection control of HVDC system

As a new control strategy, auto-disturbancerejection control (ADRC) has been introduced in the power system successfully. The controller is free of planting model foundation in the design procedure and realized simply. In this paper, a ADRC controller used for superconducting magnetic energy storage (SMES) unit connected to a power system is proposed. Purpose of designing such controller is to improve the stability of the power system in a relatively wide operation range. The design procedure takes into account the active and reactive power cooperative control scheme. Simulation results show satisfactory performance and good robustness of the controller. The feasibility of the controller is testified as well.

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Nonlinear auto-disturbance-rejection control of HVDC system

Cited by 6 publications

References 1 publication

Non-linear auto-disturbance rejection control of parallel active power filters

Non-linear auto-disturbance rejection control of parallel active power filters

Detailed modeling of China-Russia Heihe back-to-back HVDC project using PSCAD/EMTDC

Auto-disturbance rejection controller design for superconducting magnetic energy storage

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