Research and Application of Disturbance Environment Simulation for Power Dispatching System Considering Electrical and Non-Electrical Data

Abstract:

Nowadays, Power Dispatching System is not only facing disturbances caused by electrical data, but also facing disturbances caused by non-electrical data, such as working conditions and communication failures. Currently applied power system simulation software is either only facing monitoring personnel or only facing some application functions, without comprehensive consideration of the disturbance environment brought by the Power Dispatching System itself. This disturbance may reduce the reliability of Power Dispatching System, and even have a great impact on its reliable operation. This paper proposes a simulation system used as building disturbance environment for the test of Power Dispatching System. It proves that the established environment could effectively test a variety of functions of Power Dispatching System under the following situations, normal operation, disturbance, fault and avalanche. By applying this system, some functional and performance test that could not be done in Factory Acceptance Test (FAT) can be implemented, thus can be used to assist on Power Dispatching System’s security test.

• Periodical: Advanced Materials Research (Volumes 1008-1009)
• Pages: 679-683
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1008-1009.679
• Online since: August 2014
• Authors: Yan Wang*, Yong Gang Zhang, Wei Jin Zhuang, Fang Yu
• Keywords: Disturbance Environment, Disturbance Environment Simulation, Electrical Data Disturbance, Non-Electrical Data Disturbance, Power Dispatching System Security

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