4.4 Article

Estimation of Structural Mechanical Damping in Multi-mass of Turbine Generator for SSTI Study

Related references

Note: Only part of the references are listed.
Article Engineering, Electrical & Electronic

Impact of DFIG-Based WTs on Subsynchronous Oscillation Damping of SG Based on the Net Electrical Damping Method

Gangui Yan et al.

Summary: This paper examines the impact of wind power-induced subsynchronous oscillations on synchronous generators through net electrical damping analysis. Self-stabilizing damping coefficients and mutually stabilizing damping coefficients are proposed, and the effects of DFIGs on torsional modes of the SG are analyzed with different grid structures. Time-domain simulation in EMTDC/PSCAD is used to verify the theoretical analysis.

JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (2021)

Article Engineering, Electrical & Electronic

Analysis on Response Characteristics of Two-Level VSC to Disturbances and Its Oscillation Suppression Strategy

Facai Xing et al.

Summary: This study analyzes the response characteristics of two-level VSC to disturbances and proposes suppression strategies for oscillation problems. By establishing an impedance model and adjusting controller parameters, the oscillation instability related to resonance frequency and negative-resistance effect of two-level VSC can be improved.

JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (2021)

Article Engineering, Electrical & Electronic

Genetic Algorithm-Based Analysis of the Effects of an Additional Damping Controller for a Doubly Fed Induction Generator

Aiguo Tan et al.

JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (2020)

Article Energy & Fuels

Application of the First Replica Controller in Korean Power Systems

Jiyoung Song et al.

ENERGIES (2020)

Review Computer Science, Information Systems

Subsynchronous Oscillation and Advanced Analysis: A Review

Robin Noel Damas et al.

IEEE ACCESS (2020)

Review Green & Sustainable Science & Technology

Improvement in policy and proactive interconnection procedure for renewable energy expansion in South Korea

Sehyun Kim et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2018)

Article Engineering, Electrical & Electronic

Investigation of SSTI Between Practical MMC-Based VSC-HVDC and Adjacent Turbogenerators Through Modal Signal Injection Test

Dawei Sun et al.

IEEE TRANSACTIONS ON POWER DELIVERY (2017)

Article Engineering, Electrical & Electronic

On Resonances and Harmonics in HVDC-MMC Station Connected to AC Grid

Hani Saad et al.

IEEE TRANSACTIONS ON POWER DELIVERY (2017)

Article Engineering, Electrical & Electronic

Subsynchronous Interaction Between Direct-Drive PMSG Based Wind Farms and Weak AC Networks

Huakun Liu et al.

IEEE TRANSACTIONS ON POWER SYSTEMS (2017)

Article Engineering, Mechanical

Caughey Damping Series in Terms of Products of the Flexibility Matrix

Armando Lanzi et al.

JOURNAL OF ENGINEERING MECHANICS (2017)

Review Green & Sustainable Science & Technology

Challenges and opportunities for a European HVDC grid

Erika Pierri et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2017)

Article Engineering, Mechanical

Caughey Damping Series in Terms of Products of the Flexibility Matrix

Armando Lanzi et al.

JOURNAL OF ENGINEERING MECHANICS (2017)

Article Engineering, Electrical & Electronic

A Comparison of Different Frequency Scanning Methods for Study of Subsynchronous Resonance

Nicklas Johansson et al.

IEEE TRANSACTIONS ON POWER SYSTEMS (2011)

Article Acoustics

Damping modelling using generalized proportional damping

S Adhikari

JOURNAL OF SOUND AND VIBRATION (2006)

Article Engineering, Electrical & Electronic

Impact of TCSC control methodologies on subsynchronous oscillations

LAS Pilotto et al.

IEEE TRANSACTIONS ON POWER DELIVERY (2003)