Surge Arrester Application Considerations for 230 KV Cable Circuits
| Autor: | D. J. Melvold, S. A. Miske |
|---|---|
| Rok vydání: | 1981 |
| Předmět: |
Engineering
Spectrum analyzer business.industry Surge arrester General Engineering Electrical engineering Energy Engineering and Power Technology Hardware_PERFORMANCEANDRELIABILITY Lightning arrester Characteristic impedance Switchgear Transient (oscillation) Electrical and Electronic Engineering business Electrical impedance Electronic circuit |
| Zdroj: | IEEE Transactions on Power Apparatus and Systems. :3974-3982 |
| ISSN: | 0018-9510 |
| DOI: | 10.1109/tpas.1981.316993 |
| Popis: | Surge arresters are being installed in proximity to HV underground cable circuits. Cable circuits, due to their relatively high capacitance and low surge impedance, can impose a severe duty on an arrester. This paper presents the results of a study utilizing a transient analyzer which investigated the effects of both arrester and circuit parameters on this duty and presents the options available to the application engineer. To facilitate the verification of the capability of arresters, various test circuits are proposed, compared, and evaluated in terms of their correlation to the duty imposed by realistic circuits. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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