Electric Machinery Diagnostic/testing system and Power Hardware-in-the-Loop studies
Küçük Resim Yok
Tarih
2003
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper presents an Electric Machinery Diagnostics (EMDS) system that improves on the traditional methods of either using simulation of a power system and its component or scaled down physical models to diagnose faults in Hardware Under Test (HUT). The EMDS couples actual power hardware to a virtual simulation of the power system through a Sim-Stim Interface (SSI) which sources and sinks power to the HUT, performing Power Hardware-in-the-Loop (PHIL), as shown in Fig. 1. Since the goal of the EMDS is to perform fault diagnosis when the HUT is connected to a physical system, then SSI must be transparent in terms of losses, bandwidth and dynamic range. By its very nature, the SSI adds complexity to the system by the introduction of its internal components (such as sensors, AID and D/A converters, power amplifiers and operational software). This paper gives the key issues that enables the EMDS to perform PHIL diagnostic studies enabling one to test power equipment as if the device is connected to the actual power system without risking damage to both the equipment and the actual system.
Açıklama
IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives -- AUG 24-26, 2003 -- STONE MT, GA
Anahtar Kelimeler
Kaynak
IEEE INTERNATIONAL SYMPOSIUM ON DIAGNOSTICS FOR ELECTRIC MACHINES, POWER ELECTRONICS AND DRIVES, PROCEEDINGS
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
