An interline dynamic voltage restorer (IDVR) is a novel c o m p e n s a t i o n piece of equipment for sag mitigation It is made of several dynamic voltage restorers (DVRs) with a common dc link, here each DVR is connected in series with a distribution feeder. In the sag period, active power is transferred from a feeder to other one and voltage sags with long durations can be mitigated. IDVR co...

As a result of a cooperation between Brookhaven National Laboratory and eV Products a generation of high performance readout ASICs was developed. One of the novel circuit solutions implemented in the ASICs is the baseline holder (BLH), a system which provides setting and stabilization of the output baseline both at low frequency and at high rate operation. The BLH is conceptually different from...

The project deals with Minimum VA rating handled by a Unified Power Quality Conditioner, which consists of Series and Shunt Active Power Filter. The Series Active Filter is Dynamic Voltage Restorer (DVR), which regulates the voltage at the point of common coupling with minimum VA loading. The Shunt Active Filter is Distribution Static Compensator (DSTATCOM) which compensates the reactive power ...

Using chosen examples, the author analyses the meaning of the changes made by Vincent (Wincenty) Kadłubek also known as Master Vincentius, to the tales found in the chronicle of Gallus Anonymus. Nothing much can be said of the literary or oral sources which may have served as a basis for Vincentius’s reworking of these stories. A detailed comparison of the corresponding fragments in both chroni...

We propose a multi-agent simulator of an electric power distribution equipment damage restoration process due to a disaster. In the proposed simulator, the agents, who imitate the restorer, are modeled by extracting main work steps of the actual restoration process. The major functions of the proposed simulator are 1) to imitate the restoration process, 2) to estimate the alternative strategy, ...

Maksymilian Studniarski, a teacher and an involved citizen from Poznań, co-founder member of the Poznań Society for Advancement Arts Sciences (PTPN), has slipped to oblivion. To date, biography first conserver-restorer custodian collection PTPN Museum not been written. This article presents his life focuses on most important facts in it, functions he performed various societies, academic popula...

Цель данной статьи - уточнить составляющие реставрационной реконструкции СвятоВасильевского храма города Овруча, в частности, вклада это дело ведущего реставратора Российской империи, академика архитектуры П. Покрышкина. В исследовании проанализированы и кратко охарактеризованы принципы методы, которыми руководствовался реставратор, концептуальный аспект реконструктивных работ ряд иных вопросов...

Introduction. Power quality is a major problem in today's power system, since it may have an impact on customers and utilities. Problem. important issue of financial consequences for utilities, their consumers load apparatus vendors. Voltage sag/swell are the most significant usually occurring issues secondary distribution system sensitive loads. Goal. Dynamic voltage restorer fast, flexible, e...