Book Description
This 6th volume of the ECVD series reflects on the progress of GVCR. The introduction and concluding chapters of the book have been written in collaboration with WHO.
Author : Constantianus J.M. Koenraadt
Publisher : Brill Wageningen Academic
Page : 0 pages
File Size : 17,89 MB
Release : 2021-03-04
Category : Vector control
ISBN : 9789086863440
This 6th volume of the ECVD series reflects on the progress of GVCR. The introduction and concluding chapters of the book have been written in collaboration with WHO.
Author : Nguyen Phung Quang
Publisher : Springer
Page : 374 pages
File Size : 10,25 MB
Release : 2015-05-14
Category : Technology & Engineering
ISBN : 3662469154
This book addresses the vector control of three-phase AC machines, in particular induction motors with squirrel-cage rotors (IM), permanent magnet synchronous motors (PMSM) and doubly-fed induction machines (DFIM), from a practical design and development perspective. The main focus is on the application of IM and PMSM in electrical drive systems, where field-orientated control has been successfully established in practice. It also discusses the use of grid-voltage oriented control of DFIMs in wind power plants. This second, enlarged edition includes new insights into flatness-based nonlinear control of IM, PMSM and DFIM. The book is useful for practitioners as well as development engineers and designers in the area of electrical drives and wind-power technology. It is a valuable resource for researchers and students.
Author : Peter W. Atkinson
Publisher : Springer Science & Business Media
Page : 258 pages
File Size : 34,52 MB
Release : 2009-12-12
Category : Science
ISBN : 9048124581
Mir S. Mulla joined the faculty of the Entomology Department at the University of California, Riverside in 1956, only two years after the Riverside campus was established as an independent campus within the University of California system. Prior to his appointment, Mir received his B.S. from Cornell University and then moved to the University of California, Berkeley to pursue his graduate studies. His Ph.D. from Berkeley, awarded in 1955, completed his formal American education which was the purpose of his immigration from his native Kandahar in Afghanistan. In his over 50 years at Riverside, Mir has made an incalculable impact on vector biology both within the United States and in developing countries throughout the world. Within Southern California, Mir’s basic and applied research led to the rapid and sustainable control of mosquitoes and eye gnats in the Coachella Valley and so directly enabled this region to grow to the thriving, large community it is today. In 2006 his efforts in facilitating the development of the low desert of southern California were recognized through the dedication of the Mir S. Mulla Biological Control Facility by the Coachella Valley Mosquito and Vector Control District. His success has been so profound that it remains somewhat cryptic to the many who now reside in, visit, and enjoy, this region of California, oblivious to the insect problems that severely restrained development until Mir and his students ?rst applied their expertise many decades ago.
Author : World Health Organization
Publisher : World Health Organization
Page : 159 pages
File Size : 30,88 MB
Release : 2009
Category : Medical
ISBN : 9241547871
This publication is intended to contribute to prevention and control of the morbidity and mortality associated with dengue and to serve as an authoritative reference source for health workers and researchers. These guidelines are not intended to replace national guidelines but to assist in the development of national or regional guidelines. They are expected to remain valid for five years (until 2014), although developments in research could change their validity.--Publisher's description.
Author : H. F. van Emden
Publisher : Cambridge University Press
Page : 372 pages
File Size : 48,74 MB
Release : 2004-01-29
Category : Medical
ISBN : 9780521010832
This short, readable textbook is designed to introduce students the biology and techniques of aricultural pest and disease vector control and management. As such, it is unique; no other book attempts to marry together the fields of pest and vector control. The authors are two of the leading authorities in their respective fields and amongst the best known entomologists of their generation.
Author : Ion Boldea
Publisher : CRC Press
Page : 254 pages
File Size : 22,86 MB
Release : 1992-08-26
Category : Technology & Engineering
ISBN : 9780849344084
Alternating current (AC) induction and synchronous machines are frequently used in variable speed drives with applications ranging from computer peripherals, robotics, and machine tools to railway traction, ship propulsion, and rolling mills. The notable impact of vector control of AC drives on most traditional and new technologies, the multitude of practical configurations proposed, and the absence of books treating this subject as a whole with a unified approach were the driving forces behind the creation of this book. Vector Control of AC Drives examines the remarkable progress achieved worldwide in vector control from its introduction in 1969 to the current technology. The book unifies the treatment of vector control of induction and synchronous motor drives using the concepts of general flux orientation and the feed-forward (indirect) and feedback (direct) voltage and current vector control. The concept of torque vector control is also introduced and applied to all AC motors. AC models for drive applications developed in complex variables (space phasors), both for induction and synchronous motors, are used throughout the book. Numerous practical implementations of vector control are described in considerable detail, followed by representative digital simulations and test results taken from the recent literature. Vector Control of AC Drives will be a welcome addition to the reference collections of electrical and mechanical engineers involved with machine and system design.
Author : Rodrick Wallace
Publisher : Springer
Page : 76 pages
File Size : 16,74 MB
Release : 2018-02-22
Category : Medical
ISBN : 3319728504
The vector-borne Zika virus joins avian influenza, Ebola, and yellow fever as recent public health crises threatening pandemicity. By a combination of stochastic modeling and economic geography, this book proposes two key causes together explain the explosive spread of the worst of the vector-borne outbreaks. Ecosystems in which such pathogens are largely controlled by environmental stochasticity are being drastically streamlined by both agribusiness-led deforestation and deficits in public health and environmental sanitation. Consequently, a subset of infections that once burned out relatively quickly in local forests are now propagating across susceptible human populations whose vulnerability to infection is often exacerbated in structurally adjusted cities. The resulting outbreaks are characterized by greater global extent, duration, and momentum. As infectious diseases in an age of nation states and global health programs cannot, as much of the present modeling literature presumes, be described by interacting populations of host, vector, and pathogen alone, a series of control theory models is also introduced here. These models, useful to researchers and health officials alike, explicitly address interactions between government ministries and the pathogens they aim to control.
Author : Christopher F. Curtis
Publisher : CRC Press
Page : 355 pages
File Size : 39,39 MB
Release : 2018-01-10
Category : Science
ISBN : 1351086723
This book was first published in 1990. It discusses a plethora of both high and low tech options for the control of vectors such as mosquitos in the spread of disease.
Author : Frederic Giraud
Publisher : Butterworth-Heinemann
Page : 212 pages
File Size : 48,45 MB
Release : 2019-04-23
Category : Technology & Engineering
ISBN : 0128141867
Piezoelectric Actuators: Vector Control Method: Base, Modeling and Mechatronic Design of Ultrasonic Devices guides researchers and engineers through the process of implementing the vector control method (VCM) in their systems. The book presents which measurements can be made, how to visualize a variable as a rotating vector, about the angular position of the rotating reference frame, how to calculate the parameters of the controllers, and how to observe key variables. Additionally, the book focuses on the modeling of PE ultrasonic transducers and investigates the energy conversion process in an ultrasonic transducer.
Author : Peter Vas
Publisher : Oxford University Press, USA
Page : 360 pages
File Size : 39,86 MB
Release : 1990
Category : Science
ISBN :
Vector control has become a powerful and frequently adopted technique in recent years. This book discusses in detail the various forms of vector control of smooth-air-gap and salient-pole electrical machines supplied by impressed stator voltages or currents or impressed rotary currents.