Search

Focuses on the reliability and power quality at Champion International Corp. paper mill in Deferiet, New York. Numerous process interruptions experienced by Champion; Voltage sags emanating from the Niagara Mohawk Power Corp. transmission system; Causes and location of faults; Mitigation techniques.

This Special Issue of the IEEE Journal of Solid-State Circuits highlights some of the best papers presented at the 32nd Symposium on VLSI Circuits, held on June 18–22, 2018, at the Hilton Hawaiian Village, Honolulu, HI, USA. Industry and university engineers from all over the world reported innovative new techniques and state-of-the-art results. Papers presented covered a broad range of topics important to VLSI circuit and system designers, including topics that are also important to integrated circuit technology developers. [ABSTRACT FROM AUTHOR]

The 2013 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting will be held jointly July 7-13, 2013, at the Hilton Orlando Lake Buena Vista in Lake Buena Vista, Florida, USA. The symposium and meeting are cosponsored by the IEEE Antennas and Propagation Society (AP-S) and the U.S. National Committee of the International Union of Radio Science (USNC-URSI) Commissions A, B, C, D, E, F, G, and K. The joint meeting is intended to provide an international forum for the exchange of information on state-of-the-art research in antennas, propagation, electromagnetic engineering, and radio science. Technical sessions will be held over a five-day period from July 8 through July 12, and workshops and short courses will occur on July 7 and July 13. [ABSTRACT FROM AUTHOR]

Focuses on the technical program presented at the 2001 Institute of Electrical and Electronics Engineers Microwave Theory and Techniques Society International Microwave Symposium in Phoenix, Arizona. Coverage of the technical program; Record on the number of paper submission; Citations on the topics in the symposium.

This issue of the IEEE Transactions on Nuclear Science (TNS) is devoted to the 21st IEEE-NPSS Real Time Conference (RT2018) on Computing Applications in Nuclear and Plasma Sciences held in Williamsburg, VA, USA, in June 2018. A total of 98 papers presented at the conference have been submitted for possible publication in TNS. The conference accepted 54 papers as oral and 149 as poster presentations in 13 tracks. [ABSTRACT FROM AUTHOR]

The article explains the requirements for authors who will be submitting contributions for review and consideration for presentation at the symposium on topics of interest to the U.S. Antennas and Propagation Society (AP-S) and the International Union of Radio Science (URSI). The general submission information is presented along with the instructions for URSI authors. The criteria of eligibility for entries in the AP-S student paper competition are given as well.

Introduces the winning papers of the 2004 IEEE Transactions on Control Systems Technology Outstanding Paper Award in the U.S.

The IEEE International Conference on Plasma Science (ICOPS) is held annually, sponsored by the Plasma Science and Applications Committee (PSAC) of the IEEE Nuclear and Plasma Science Society (NPSS). The 45th IEEE NPSS ICOPS was held on June 24–28, 2018, in Denver, CO, USA. The conference's technical program included a wide range of topics, which ranged from basic and fundamental research to traditional and emerging technology applications. Over 530 accepted abstracts, representing scientists from over 30 countries. The program also included a minicourse on “New Directions in Plasma Diagnostics for High Energy Density and Burning Plasmas.” This year, the ICOPS sessions were enhanced by several exceptional plenary talks and two IEEE Birdsall award talks. John Cary from the University of Colorado (the 2016 Birdsall Award Winner) gave a talk entitled “The Evolution of Computational Physics,” and Alex Friedman from the Lawrence Livermore National Laboratory (the 2017 Birdsall Award Winner) spoke on “Computer Simulations of Plasmas and Beams: A View From Multiple Angles.” Other plenary talks covered areas that included: particle accelerator technology; challenges of high-energy density physics and inertial fusion; the physics, chemistry, and interactions of plasma with liquids; radiation belt remediation; and electron beams, plasmas, and EM fields and waves. [ABSTRACT FROM AUTHOR]

The article discusses about the special section on cross-layer design for mobile ad hoc networks and wireless sensor networks published within the May 01, 2006 issue in the U.S. The first section, which consist of seven papers, focuses on the capacity analysis/enhancement and quality-of-service support. The following papers, from eight to twelve, address the routing issues. In addition, four paper after the 12th explores the idea of cross-layer design.

Reports on the National Electrical Manufacturers Association's release of ANSI/NEMA FI 3-2004, Calendered Aramid Papers Used for Electrical Insulation, in the United States. Application of the FI 3-2004 to qualification and testing of calendered aramid papers; Estimated number of members of the association; Web site where FI 3-2004 can be viewed or purchased.

In this paper, we consider the development of algorithms for the automatic detection of buried threats using ground penetrating radar (GPR) measurements. GPR is one of the most studied and successful modalities for automatic buried threat detection (BTD), and a large variety of BTD algorithms have been proposed for it. Despite this, large-scale comparisons of GPR-based BTD algorithms are rare in the literature. In this paper, we report the results of a multi-institutional effort to develop advanced BTD algorithms for a real-world GPR BTD system. The effort involved five institutions with substantial experience with the development of GPR-based BTD algorithms. In this paper, we report the technical details of the advanced algorithms submitted by each institution, representing their latest technical advances, and many state-of-the-art GPR-based BTD algorithms. We also report the results of evaluating the algorithms from each institution on the large experimental data set used for development. The experimental data set comprised 120 000 m2 of GPR data using surface area, from 13 different lanes across two U.S. test sites. The data were collected using a vehicle-mounted GPR system, the variants of which have supplied data for numerous publications. Using these results, we identify the most successful and common processing strategies among the submitted algorithms, and make recommendations for GPR-based BTD algorithm design. [ABSTRACT FROM AUTHOR]

This open scientific meeting is sponsored by the U.S. National Committee (USNC) of the International Union of Radio Science (URSI). The USNC-URSI is appointed by the National Research Council of The National Academies and represents U.S. radio scientists in URSI. The meeting is held in cooperation with the following IEEE organizations: Antennas and Propagation Society, Circuits and Systems Society, Communications Society, Electromagnetic Compatibility Society, Geoscience and Remote Sensing Society, Information Theory Society, Instrumentation and Measurement Society, Microwave Theory and Techniques Society, and Nuclear Science Society. Papers on any topic in the interest area of a Commission are welcome. Contact the Commission Chairperson or visit the website for further information. [ABSTRACT FROM AUTHOR]

Information about several papers discussed at the annual meeting and symposium by the Antenna Measurements Techniques Association (AMTA) is presented. A total of five hundred thirty six delegates attended the event. The event discussed several issues related to antenna and electronics industry in the United States.

These instructions give guidelines for preparing papers for this publication. Presents information for authors publishing in this journal. [ABSTRACT FROM AUTHOR]

This paper presents a sensitivity analysis of similar days (SD) parameters to increase the accuracy of artificial neural network (ANN) and SD-based short-term price forecasting. Work presented in this paper is an extended version of previous works done by the authors to integrate ANN and SD method for predicting electricity price. The focus here is on sensitivity analysis of SD parameters while keeping the parameters same for ANN to forecast hourly electricity prices in the Pennsylvania--New Jersey--Maryland (PJM) (regional transmission organization in northeast America) electricity market. Several cases are simulated by choosing (a) two, (b) three, (c) four, and (d) five SD parameters to calculate the norm. In addition, sensitivity analysis has been carried out by changing the time framework of SD (d = 15,30, 45, 60) and the number of selected similar price days (N = 5, 10). From sensitivity analysis, it is identified that the optimized mean absolute percentage error (MAPE) is obtained using case-c with d = 30 and N = 10. MAPE of reasonably small value, along with forecast mean square error and mean absolute error of around 2$/MWh and 1$/MWh, is obtained for the PJM data, which has correlation coefficient of determination (R²) of 0.7758 between load and electricity price. Numerical results show that forecasts generated by the developed ANN model based on the optimized case are accurate and efficient. [ABSTRACT FROM AUTHOR]

For the past decade, the discussion of occupational electrical safety in the U.S. has largely focused on compliance with NFPA70E, Standard for Electrical Safety in the Workplace. Without taking away from the importance of the requirements in the standard, this paper describes a more comprehensive solution, based on proven concepts derived from systems safety engineering. This paper provides an overview of systems safety engineering and includes a 20 $+$ year case history of a global Fortune 500 company's effort to change the electrical safety culture in its operations to demonstrate results of applying systems safety techniques to electrical safety. [ABSTRACT FROM PUBLISHER]

Focuses on the use of computer simulation when training soldiers in the United States. Issues that the US Department of Defense is facing concerning computer simulation; Programs of the Institute for Creative Technologies.

This paper deals with the challenges of railgun electromagnetic compatibility. After some general remarks on integration issues, the current regulations, norms, and standards of a high-power railgun are discussed. Different standards for ordnance or staff are considered. Also, preliminary results from the French-German Research Institute of Saint-Louis are presented. Since these laboratory data are not yet representative for future weapon systems, scaling calculations were carried out concerning energy levels, electrical sources, and cabling architecture. The obtained signal profiles are compared to the values defined by U.S., EU, or NATO standards. [ABSTRACT FROM AUTHOR]

In 1970, Dennis J. Frailey generated his doctoral dissertation using a text processor on a computer, successfully producing plain-paper output that was accepted by Purdue University's dissertation office. This was before the days of word processors or widespread availability of plain-paper printers and the process involved several steps that may be of historical interest. This may also bring nostalgic memories to others who struggled as he did in those days prior to the advent of desktop publishing. [ABSTRACT FROM PUBLISHER]

Researchers and educators in humanities such as computational linguists, digital humanists, and those doing historical reconstructions are increasingly heavy users of computational and/or data resources. Many know about activities, working groups, and initiatives around the findable, accessible, interoperable, reusable (FAIR) principles and are a driving force for improving the sharing of data and software. However, it seems humanities researchers are less aware of the science gateways community and the end-to-end solutions that science gateways could provide, therefore lacking a driving force for adoption of this technology. This small-scale exploratory study will clarify some of the challenges and needs faced by computational researchers in the humanities that may explain their relatively low participation in the science gateways community. For this paper, we present the results of 19 interviews with seven women, 11 men, and one nonbinary individual from seven states and DC in the United States with a range of professional backgrounds and roles. [ABSTRACT FROM AUTHOR]

Editorial. Reports on developments in the Wireless Information Technology and Networks initiative announced by the National Science Foundation (NSF) for research in wireless communication systems in the U.S. in 1999. Number of proposals received by the NSF; Information on the Wireless Grantees Workshop at the National Academy of Science in Washington D.C.; Organization of papers in the May 2002 issue of the periodical 'IEEE Transactions on Antennas and Propagation.'

The article offers updates concerning the publication "IEEE Transactions on Systems, Man, and CyberneticsߞPart B: Cynbernetics" in the U.S. It is stated that the publication processed 1,093 papers and project over 1,300 research in 2008. The development resulted in a larger pool of high-quality research under consideration of the publication policy. The Technical Correspondences, special class of papers in the publication, are not simply short papers but still represent significant contributions on par with regular papers. The authors are encouraged to use the National Library of Medicine vocabulary in order to help better disseminate their work in the publication.

Reports on the ruling of the U.S. Department of Treasury Office of Foreign Assets Control that removes government restrictions on papers from authors in embargoed countries. Contention of the Institute of Electrical and Electronics Engineers; Basis for the ruling; Implications of the ruling for authors living in countries that are under U.S. trade embargoes.

Reports that the Low Voltage Equipment Section of NEMA has released in 2004 two research papers on the dangers of arc flash in employee workplaces. Proposed standards for electrical safety requirements to avoid the hazards of arc flash; Key electrical safety codes that apply to the issue; Implications on studies of dielectrics and electrical insulation.

Presents abstracts of papers presented to the Association for Computing Machinery Conference at Rutgers University on March 28-29, 1950, in New Brunswick, New Jersey. 'Maddida'--General Theory,' by Floyd G. Steele; 'Maddida--Design Features,' by Donald E. Eckdahl.

This paper proposes using phasor measurement unit (PMU) data to trigger one-shot control in response to loss of synchronism detection. Decision trees (DTs) are trained to associate voltage magnitude and angle measurements with loss of synchronism. Different approaches to the DT construction process are illustrated in an early section of the paper by restricting the input vector to only two elements. Response-based control is obtained by triggering one-shot control the first time the DT classifies measurements as “Unstable”. The same combination of one-shot controls is applied to any event the first time the DT outputs “Unstable”. The method is demonstrated on a 176-bus reduced-order model of the western U.S. interconnection. An effective one-shot control consists of a combination of fast power changes on four buses. This control is similar to 500-MW fast power increases on two HVDC interties and it reduces angle differences in the AC network. [ABSTRACT FROM PUBLISHER]

The papers in this special section focus on neuro-informatics which is considered one of the most attractive research fields for scientists, engineers, practitioners and physicians due to its profound importance in healthcare and in our lives. Human curiosity, the BRAIN project in USA with a very large funding budget, and the exponential evolution of computational informatics and nanotech during the last two decades have inspired and motivated many researchers around the globe to contribute with their research to the brain. The papers are associated with the IEEE BIBE-2017 Conference. [ABSTRACT FROM AUTHOR]

This Transactions’ Mini-Special Issue includes a selection of papers presented last year at the 2018 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium held in the Pennsylvania Convention Center and Loews Philadelphia Hotel, Philadelphia, PA, USA, during June 10–12, 2018. The 2018 RFIC Symposium focused on the major themes of millimeter-wave 5G and autonomous vehicles in the plenary sessions. The first plenary talk was delivered by Zachary J. Lemnios, the Vice President of IBM Research, and discussed silicon-based mm-wave systems for 5G and beyond. The second plenary talk was presented by Lars Reger, CTO of NXP Semiconductors’ Automotive Business Unit, and focused on RF systems in the automotive industry, including the technical aspects related to future self-driving cars. [ABSTRACT FROM AUTHOR]

This Special Section of the IEEE Journal of Solid-State Circuits covers expanded papers from the 2018 Radio Frequency Integrated Circuits Symposium (RFIC Symposium), which was held on June 10–12, 2018, in Philadelphia, PA, USA. [ABSTRACT FROM AUTHOR]

Focuses on the computer vision research for undergraduates in the United States. Ability of students to prepare and present papers in conferences; Accomplishments of students in journal publications; Continuance of students on graduate studies at various institutions.

The standard for electrical safety in the workplace, National Fire Protection Association 70E, and relevant Occupational Safety and Health Act electrical safety standards evolved in the U.S. over the past 40 years to address the hazards of 60-Hz power that are faced primarily by electricians, linemen, and others performing facility and utility work. This leaves a substantial gap in the management of other types of electrical hazards including battery banks, dc power systems, capacitor banks, and solar power systems. Although many of these systems are fed by 50/60-Hz energy, we find substantial use of electrical energy, and the use of capacitors, inductors, batteries, solar, and radiofrequency (RF) power. The electrical hazards of these forms of electricity and their systems are different than for 50/60 Hz ac power. At the IEEE Electrical Safety Workshop in 2009, we presented a comprehensive approach to classifying the electrical shock hazards of all types of electricity, including various waveforms and various types of sources of electrical energy. That paper introduced a new comprehensive electrical shock hazard classification system that used a combination of voltage, shock current available, fault current available, power, energy, and waveform to classify all forms of electrical hazards with a focus on the shock hazard. That paper was based on research conducted over the past 100 years and on decades of experience. This paper continues the effort in understanding and managing all forms of injury from all forms of electricity with the introduction of a comprehensive approach to classifying all forms of injury from the electrical arc, including thermal, blast pressure, hearing, radiation, and shrapnel injury. The general term “arc” is divided into the arc, arc flash, and arc blast as a first subdivision of type of source of injury. Then, the parameters of voltage, short-circuit current, energy, waveform, gap distance, gap geometry, enclosure geometry, and time are used to choose various approaches to analysis. Recent efforts to understand, model, and estimate injury for these types of systems are reviewed. Most of the focus to understand and predict injury for dc, capacitor, solar, and RF arc hazards has been only in the past 10 years. A comprehensive approach to analyzing all forms of injury from all forms of electrical arcs is presented. [ABSTRACT FROM AUTHOR]

Reports on the recipients of the 2002 K.S. Fu transactions on Robotics and Automation Best Paper Award in the U.S. Awards received by Ezio Malis, INRIA-Sophia Antipolis, and Francois Chaumette, IRISA/INRIA-Rennes; Title of the winning paper; Presentation of the award by the T-RA editor-in-chief.

The last five years have been one of the most exciting times for the energy storage industry. We have seen significant advancements in the regulatory process to make accommodations for valuing and monetizing energy storage for what it provides to the grid. The most impactful regulatory decision for the energy storage industry has come from California, where the California Public Utilities Commission issued a decision that mandates procurement requirements of 1.325 GW for energy storage to three investor-owned utilities in four stages in 2014, 2016, 2018, and 2020. Furthermore, at the federal level, the U.S. Federal Energy Regulatory Commission's (FERC's) Order 755 requires transmission operators to develop pay-for-performance tariffs for ancillary services. This has had a direct impact on the market design of U.S. competitive wholesale markets and the monetization of fast-responding grid assets. While this order is technology neutral, it clearly plays into the fast-responding capability of energy storage technologies. Today, PJM, CAISO, MISO, NYISO, and NE–ISO have implemented Order 755 and offer new tariff-for-regulation services based on pay-for-performance principles. Furthermore, FERC Order 784, which was issued in July 2013, requires transmission providers to consider speed and accuracy in determining the requirements for ancillary services. In November 2013, FERC issued Order 972, which revises the small generator interconnection agreement that declares energy storage as a power source. This order puts energy storage on par with existing generators. This paper will discuss the implementation of FERC's pay-for-performance regulation order at all independent service operators (ISOs) in the United States under FERC regulatory authority (this excludes ERCOT). Also discussed will be the market impacts and overall impacts on the NERC regulation performance indexes. The paper ends with a discussion on the California, New York, and Ontario, Canada, procurement mandates and the opportunity that it may present to the energy storage industry. [ABSTRACT FROM PUBLISHER]

The article reports on the International Conference on Software Engineering (ICSE) 2003 held in Portland, Oregon. The article discusses three papers that were selected for representing the best of ICSE 2003. The first paper "Scaling Step Wise Refinement," by D. Batory, J.N. Sarvela and A. Rauschmayer, is about development of computer software. The second paper is "Fragment Class Analysis for Testing of Polymorphism in Java Software" by A. Rountev, A. Milanova and B.C. Ryder, and the third paper is "Modular Verification of Software Components in C," by S. Chaki, F. Clarke, A. Groce, S. Jha and H. Veith. These two papers concern validation of software. The article also names some persons who devoted their time and energy in organizing ICSE 2003. The author suggests that managing the complexity of modern software systems is a grand challenge. Throughout the conference, there were exhibits, posters and informal research demonstrations as well as an onsite newsletter describing memorable moments, humor and fascinating facts.

Editorial. Comments on the Institute of Electrical and Electronics Engineers Topical Meeting on Electrical Performance of Electronic Packaging in Scottsdale, Arizona. Benefits of the meeting; Discussion of various topics on packaging; List of review authors.

Focuses on the agenda for the 1999 International Conference of Software Engineering in Los Angeles, California. Enhancement of the industrial presentation programs; List of participating research papers; Topics and writers for the research papers.

Natural disasters affect structural health of buildings, thus directly impacting public safety. Continuous structural monitoring can be achieved by deploying an Internet of things network of distributed sensors in buildings to capture floor movement. These sensors can be used to compute the displacements of each floor, which can then be employed to assess building damage after a seismic event. The peak relative floor displacement is computed, which is directly related to damage level according to the United States federal agencies standards. With this information, the building inventory can be classified into immediate occupancy, life safety, or collapse prevention categories. In this paper, we propose a zero velocity update technique to minimize displacement estimation error. Theoretical derivation and experimental validation are presented. In addition, we investigate modeling sensor error and interstory drift ratio distribution. Moreover, we discuss the impact of sensor error on the achieved building classification accuracy. [ABSTRACT FROM AUTHOR]

During the 1980s, many software developers and enthusiasts reacted to software's unclear status within the U.S. copyright law by pursuing technical, rather than legislative fixes. This paper applies forensic methods to recover records of conflict between commercial software developers and the enthusiasts who sought to "crack" commercial programs' copy protection. [ABSTRACT FROM AUTHOR]

This paper presents a unified physics-based insulated-gate bipolar transistor (IGBT) compact model for circuit simulation that predicts the performance of both Si and SiC, n- and p-channel devices. The model can predict the detailed switching waveforms of these technologies based on its charge-based formulation. Further, this compact IGBT model is presented alongside a unique datasheet-driven parameter extraction process. The parameter extraction process enables users to quickly extract model parameters from data typically published without the need of taking physical measurements. The model has been validated with both Si and SiC devices for static and dynamic characteristics. The SiC IGBTs used for validation are a 12.5-kV n-channel device and a 13-kV p-channel device, while the Si IGBT chosen was IXDH30N120 from IXYS Corp. (Milpitas, CA, USA). This is the only IGBT model that predicts the performance of both n- and p-channel, Si and SiC devices, providing more freedom for the development of complex power electronics circuit designs. The convergence of the model has been verified by implementing a complex circuit consisting of both a dc–dc converter and a dc–ac inverter. The results presented here show that the unified model can be used to describe the behavior of a wide range of Si and SiC IGBT circuits. This paper is accompanied by a Verilog-A source code and a power point file demonstrating the model parameter extraction sequence. [ABSTRACT FROM AUTHOR]

Epilepsy is one of the most common neurological disorders affecting a significant portion of the world’s population and approximately 2.5 million people in the United States. Important biomedical research effort is focused on the development of energy efficient devices for the real-time detection of seizures. In this paper, we propose an Internet of Medical Things (IoMT)-based automated seizure detection system which will detect a seizure from electroencephalography (EEG) signals using a voltage level detector (VLD) and a signal rejection algorithm (SRA). The proposed system analyzes neural signals continuously and extracts the hyper-synchronous pulses for the detection of seizure onset. Within a time frame, if the number of pulses exceeds a predefined threshold value, a seizure is declared. The SRA reduces false detections, which in turn enhances the accuracy of the seizure detector. The design was validated using system-level simulations and consumer electronics proof of concept. The proposed seizure detector reports a sensitivity of 96.9% and specificity of 97.5%. The use of minimal circuitry can lead to reduction of power consumption compared to many contemporary approaches. The proposed approach can be generalized to other sensor modalities and the use of wearable or implantable solutions, or a combination of the two. [ABSTRACT FROM AUTHOR]

Epilepsy, which is characterized by recurrent spontaneous seizures, has a considerably negative impact on both the quality and the expectancy of life of the patient. Approximately 3.4 million individuals in the USA and up to 1% of the world population is afflicted by epilepsy. This necessitates the real-time detection of seizures which can be done by the use of an Internet of Things (IoT) framework for smart healthcare. In this paper, we propose an electroencephalogram (EEG)-based seizure detection system in the IoT framework which uses the discrete wavelet transform (DWT), Hjorth parameters (HPs), statistical features, and a machine learning classifier. Seizure detection is done in two stages. In the first stage, EEG signals are decomposed by the DWT into sub-bands and features (activity, signal complexity, and standard deviation) were extracted from each of these sub-bands. In the second stage, a deep neural network (DNN) classifier is used to classify the EEG data. A prototype of the proposed neuro-detect was implemented using the hardware-in-the-loop approach. The results demonstrate a significant difference in HP values between interictal and ictal EEG with ictal EEG being less complex than interictal EEG. In this approach, we report an accuracy of 100% for a classification of normal versus ictal EEG and 98.6% for normal and interictal versus ictal EEG. [ABSTRACT FROM AUTHOR]

In spite of the names of “building attachments” and “secondary elements” usually given to nonstructural components and equipment, they are far from being secondary in importance. In the worst case of critical facilities, the failure of equipment strongly impacts on the postearthquake functionality, causing the loss of essential services or businesses. Such considerations highlight the need for a seismic qualification of equipment as the essential means to demonstrate its adequacy to perform the required function during the expected earthquake event. In this paper, the authors deal with a new approach to the problem of seismic qualification, in which the seismic demand posed to the component is defined in terms of equipment seismic levels (ESLs), whereas its inherent seismic capacity is classified in terms of equipment qualification categories. The determination of the ESL, which is the subject of this paper, has to satisfy the requirements prescribed by the codes for the seismic design of equipment. A comparative study of the current seismic codes in the USA and in Europe is hence carried out in order to critically assess their provisions and to develop a methodology that can be implemented straightforwardly also by designers not having expertise in the field of earthquake engineering. [ABSTRACT FROM PUBLISHER]

This special collection of papers had its genesis at the IEEE Computer Society Workshop on Software Testing and Test Documentation held in Fort Lauderdale, Florida during December 18-20, 1978. This collection is devoted to selected papers on program testing that were presented at the Workshop. The thrust is towards approaches that can support the heuristic components of testing. There is increasing recognition that it is unlikely there will be a grand theory of testing which will lead to fully automated testing systems. Instead the tester will be called upon to use his intuition and problem-dependent knowledge in a discipline manner to test for a variety of specified error types. But it is crucial that this less ambitious, heuristic activity be nevertheless firmly embedded in an underlying framework which is logical, rigorous and well-understood.

Highlights the papers presented at the 51st Electronics Components and Technology Conference in Orlando, Florida from May 29 to June 1, 2001. 'Over GHz Power RF Clock Distribution for a Multiprocessor Digital System'; 'Modeling and Simulation of Core Switching Noise for ASICs'; 'A Quasi Three-Dimensional Distributed Electromagnetic Model for Complex Power Distribution Networks.'

Focuses on the publishing of reviews for books in newspapers in the United States. Details on the awards given by the Institute of Electrical and Electronics Engineers Signal Processing Society to authors; Updates on the publications of the organization.

A significant amount of green power is being installed at the distribution level through the installation of green power generation facilities in the U.S. and Canada. This paper discusses green-power-generating sources (of 10 MW or less), which are connected to the utility system at the distribution level, and their impact on the distribution system. This paper also discusses the impact of smart grid and whether this new technology can solve some of the issues raised in this paper. Distribution circuits are designed to supply radial loads. Therefore, the introduction of green generation could mean redistribution of fault and load currents on the feeder circuit, overvoltage, and ferroresonance, plus a possible loss of protection system coordination—all of which can result in customer outages. This paper discusses these issues which are generally not well understood by many distribution protection engineers and can adversely affect distribution system reliability. [ABSTRACT FROM PUBLISHER]