The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The integration of high bandwidth energy-storage systems (ESS) in compact dc electrical power systems can increase the operational capability and overall flexibility of the network. However, the impact of ESSs on the performance of existing dc protection systems is not well understood. This paper identifies the key characteristics of the ESS that determine the extent of the protection blinding effects...
Power-dense energy storage systems (ESS) are being considered to maintain power quality of DC power distribution systems on future more electric aircraft (MEA). However, during high impedance fault conditions, the behaviour of such sources can dampen the fault response of converter fed primary generation, resulting in protection blinding. This paper reports on the experimental validation of protection...
The characteristic behaviour of physically compact, multi-terminal DC networks under electrical fault conditions can produce particularly demanding protection requirements. This represents a significant barrier to more widespread adoption of DC power distribution for microgrid applications. Whilst a number of methods have been proposed in the literature for such networks, which are based around the...
To date, the skin effect has not been considered in the analysis of network fault response and the design of protection systems for DC networks. However, the naturally high resonant frequencies of some modern marine and aerospace electrical networks under electrical fault conditions suggest that skin effect should be investigated more closely. The studies reported in this paper compare the system...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.