Amalgam Power Flow Controller: A Novel Flexible, Reliable, and Cost-Effective Solution to Control Power Flow

Singh, Pradeep; Tiwari, Rajive

doi:10.1109/tpwrs.2017.2764954

Cited by 16 publications

(10 citation statements)

References 25 publications

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“…To validate the proposed HELM model of STATCOM and explore its multi-control capabilities, numerical studies have been carried out on the IEEE 30-bus test system [12]. The impedance of STATCOM coupling transformer is assumed as Z SH = 0.1 + j0.1 p.u.…”

Section: Resultsmentioning

confidence: 99%

“…Before installing a physical model, performance and effectiveness of the FACTS devices must be checked by developing their mathematical models and integrating them in the load flow methods. Different models of FACTS devices have been proposed in the literature which can be categorized as voltage source models [1]- [6], power injection models [7]- [11], and hybrid approach based model [12]. All of the existing models have been developed using numerical iterative techniques, i.e.…”

Section: Introductionmentioning

confidence: 99%

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STATCOM Model Using Holomorphic Embedding

Singh

Tiwari

2019

IEEE Access

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Convergence characteristics of existing Newton-Raphson (N-R) load-flow based FACTS devices models are affected by the choice of initial conditions. Many a time, a solution is either spurious or fails to converge. To overcome the problem of convergence, this paper proposes a holomorphic embedding load-flow method (HELM)-based model of STATCOM. The initial conditions of the proposed model are deterministic and therefore the solution of the model is always unique. The model always converges if the solution exists. The proposed model can be operated in various control modes to regulate different parameters of power systems. The feasibility and convergence characteristics of the proposed model are investigated using benchmark IEEE 30-bus test system. INDEX TERMS Control modes, holomorphic embedding, power series, STATCOM, SVD based Padé approximants.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

STATCOM Model Using Holomorphic Embedding

Singh

Tiwari

2019

IEEE Access

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“…A newly developed flexible, reliable and cost‐effective APFC [6] FACTS device shown in Fig. 3 is used.…”

Section: Amalgam Power Flow Controllermentioning

confidence: 99%

“…To provide a return path for third‐harmonic frequency and pass the fundamental frequency, grounded star and delta transformer are used on both sides of the transmission line. The detailed operating principle of APFC is well‐documented in [6]. For the steady‐state analysis, the hybrid approach‐based model developed in [6] is used.…”

Section: Amalgam Power Flow Controllermentioning

confidence: 99%

“…Each device has its own advantages and limitations, and zone of application. In this paper, a newly developed amalgam power flow controller (APFC) FACTS device is selected as it is more superior among all the FACTS devices available in the literature [6]. As suggested in [7], the most effective use of FACTS devices depends on the location and optimal parameter setting of these devices.…”

Section: Introductionmentioning

confidence: 99%

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