The novel approach for electric power system simulation tools validation

Research output: Contribution to journalArticle

Abstract

The reliability and efficiency of electric power system (EPS) operation depends on the adequacy of the information about processes in the EPS. The complexity of obtaining this information lies in the need to use large-scale EPS mathematical model for calculations. Within the framework of numerical integration, a satisfactory solution of such model is hardly to be ensured; consequently, the simplifications and limitations are applied. In this regard, every obtained solution should be validated. The most reliable way of validation is to compare simulation results with field data. However, it is not always possible to receive the necessary amount of field data. The paper proposes an alternative approach for validation: the adequate reference model (RM) usage instead of field data. The prototype of hybrid real-time power system simulator having the necessary properties and capabilities is used as the RM in this paper. The adequacy of proposed approach is illustrated by the fragments of the experimental studies.

Original languageEnglish
JournalElectrical Engineering
DOIs
Publication statusPublished - 1 Jan 2019

Fingerprint

Electric Power System
System Simulation
Electric power systems
Simulation Tool
Reference Model
Necessary
Power System
Numerical integration
Simplification
Experimental Study
Fragment
Simulator
Simulators
Prototype
Mathematical Model
Mathematical models
Real-time
Alternatives
Simulation
Model

Keywords

  • HRTSim
  • Methodology
  • Power system simulation
  • Validation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Applied Mathematics

Cite this

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title = "The novel approach for electric power system simulation tools validation",
abstract = "The reliability and efficiency of electric power system (EPS) operation depends on the adequacy of the information about processes in the EPS. The complexity of obtaining this information lies in the need to use large-scale EPS mathematical model for calculations. Within the framework of numerical integration, a satisfactory solution of such model is hardly to be ensured; consequently, the simplifications and limitations are applied. In this regard, every obtained solution should be validated. The most reliable way of validation is to compare simulation results with field data. However, it is not always possible to receive the necessary amount of field data. The paper proposes an alternative approach for validation: the adequate reference model (RM) usage instead of field data. The prototype of hybrid real-time power system simulator having the necessary properties and capabilities is used as the RM in this paper. The adequacy of proposed approach is illustrated by the fragments of the experimental studies.",
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