We propose to determine fundamental circuits of two matroids induced by certain bipartite graphs derived from the network equations in order to detect and locate inconsistencies in large electrical networks. Our method is easy to implement, is very fast, and does not rely on a specific form of network equations. It has been implemented in an industrial circuit simulator and, despite its simplic...

Search is the process of locating information that matches a given query. Extract, Transform and Load (ETL) editors provide a user friendly and flexible environment for creating operation chains and digging into and explore data. In this paper, we describe the implementation of a process mining framework, the EVS Process Miner, which incorporates ideas from search and ETL. We also describe two ...

A set C of vertices in a graph G = (V,E) is total dominating in G if all vertices of V are adjacent to a vertex of C. Furthermore, if a total dominating set C in G has the additional property that for any distinct vertices u, v ∈ V \ C the subsets formed by the vertices of C respectively adjacent to u and v are different, then we say that C is a locating-total dominating set in G. Previously, l...

An open-locating-dominating set (OLD-set) is a subset of vertices of a graph such that every vertex in the graph has at least one neighbor in the set and no two vertices in the graph have the same set of neighbors in the set. This is an analogue to the well-studied identifying code in the literature. In this paper, we prove that the optimal density of the OLD-set for the infinite triangular gri...

The behaviors of trajectories of nonlinear dynamical systems are notoriously hard to characterize and predict. Rather than characterizing dynamical behavior at the level of trajectories, we consider following the evolution of sets. There are often collections of sets that behave in a very predictable way, in spite of the fact that individual trajectories are entirely unpredictable. Such special...

The Transit Network Timetabling and Scheduling Problem (TNTSP) aims at determining optimal timetables for each line in a transit network by establishing departure and arrival times at each station allocating a vehicle to each timetable. Customers could know departure times of the line runs offered by the system in a regular way. However, each user, traveling later or in advance than their desir...

In order to cope with global climate change, an electric vehicle (EV) and new energy building are constantly being innovated improved. With the popularity application of big data Internet Things, available charging piles may also become a station, which can solve problem difficult EVs promote local consumption building. Therefore, this study proposes shared concept for buildings, that is, photo...

Title Type wind turbine control and monitoring advances in industrial control PDF wind turbine control systems principles modelling and gain scheduling design advances in industrial control PDF optimal control of wind energy systems towards a global approach advances in industrial control PDF dynamic modelling of gas turbines identification simulation condition monitoring and optimal control ad...