Results 41 to 50 of about 583 (180)
Oscillations are an intrinsic phenomenon in interconnected power systems, leading to steady-state stability, safety decline, transmission power limitation, and electric power systems’ ineffective exploitation by developing power systems, particularly by ...
Mehrdad Ahmadi Kamarposhti +5 more
doaj +1 more source
The increasing penetration of doubly fed induction generator (DFIG)–based wind farms, combined with series‐compensated transmission and weak grid conditions, has significantly heightened the risk of subsynchronous resonance (SSR). In modern power systems, SSR is manifested as subsynchronous control interaction (SSCI), due to adverse interactions ...
Girmaw Teshager Bitew, Mohammad Alghoul
wiley +1 more source
Stability Analysis of a Grid‐Connected DFIG Wind Farm Using Static VAR Compensator
The integration of wind farms has greatly impacted the stability and performance of power systems. This is primarily due to the intermittent nature of wind energy, which requires advanced control strategies and robust grid‐integration techniques. This paper employs a Static VAR Compensator (SVC) equipped with a proportional integral (PI) controller to ...
Ahmadreza Abdollahi Chirani +2 more
wiley +1 more source
Analysis of Thyristor Controlled Series Capacitor Application in Fault Current Limiter Mode [PDF]
The present paper describes and analyzes the mechanism and extent by which the Thyristor Controlled Series Capacitor (TCSC) may be applied to limit fault currents through developing high inductive impedance under fault conditions.
doaj +1 more source
PSO based TCSC Placement for Security Enhancement
Flexible AC Transmission System (FACTS) devices have brought in remarkable changes in the field of power system operation and control. Their development and application have made the traditional AC power system with an inherent time lag to respond quickly towards unprecedented changes.
K. Kavitha, R. Neela
openaire +1 more source
Low‐frequency oscillations are created in the power system due to the interconnection of large electric networks with weak tie‐lines, heavy power exchanges, and sudden changes in load demand and generation, which must be damped quickly for stability.
Niharika Agrawal +2 more
wiley +1 more source
Firms’ Investment Behaviours in Temperature-Controlled Supply Chain Networks
Delivering high-quality food into markets is a vital expectation of modern customers. The significant increase in consumers’ awareness of food freshness, nutrition, and safety makes the temperature-controlled supply chain (TCSC) the focus of food ...
Mengshuai Zhu +5 more
doaj +1 more source
Abstract Low‐frequency oscillations (LFOs) remain a major obstacle to maintaining stable dynamic performance in power systems with high levels of renewable energy integration. In particular, inter‐area LFOs have emerged as a critical concern in large, interconnected grids.
Linglin Meng +10 more
wiley +1 more source
OPTIMAL ALLOCATION OF TCSC DEVICES FOR THE ENHANCEMENT OF ATC IN DEREGULATED POWER SYSTEM USING FLOWER POLLINATION ALGORITHM [PDF]
This paper proposes a best possible distribution of Thyristor Controlled Series Compensator (TCSC) to progress the Available Transfer Capability (ATC) of power transactions between sources and sink areas in the deregulated power system.
K. T. VENKATRAMAN +2 more
doaj
Active power steady-state security regions (APSSRs), which can provide guidance for prevention and control through security checks, is of great importance for the safe operation of power systems in which more and more sustainable energy power generation ...
Rusi Chen +4 more
doaj +1 more source

