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.
In this study, Al2O3 and TiO2 ceramics were used as the targets to deposit the single layer TiO2 and Al2O3 films and TiO2–Al2O3 bi-layer films by electron beam evaporation. The deposition pressure was 4 × 10−5 Torr with 6 sccm O2 being introduced into the chamber during the deposition process and the deposition rates of TiO2 and Al2O3 in single and bi-layer films were controlled at 0.10 nm/s. At the...
When large-scale contingencies in a distribution system occur, urgent repair must be carried out as soon as possible. The resources to be distributed for the contingency include human power, vehicles and tools for each accident. Efficient scheduling and dispatching for the resources distribution is a crucial and complex task.
Intelligent function associated with a colored Petri net (CPN) inference model is developed for service restoration of power system of semiconductor industry (SI). The CPN models for a four-way switch and other power components are proposed to implement proper restoration plan after the faulted location has been identified and isolated. The unfaulted but out of service areas are restored efficiently...
A rule-based expert system with a colored Petri net (CPN) algorithm is developed for load balancing of distribution systems. The CPN models of distribution components such as four-way line switches are proposed to derive the proper switching operations. In this way, the loads on transformers and feeders will become more balanced. Heuristic rules based on the standard load transfer operation procedures...
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.