scholarly journals ANALYSIS OF THE METHODS FOR REGISTRATION OF IMAGES RECEIVED FROM THE INFORMATION SYSTEMS OF NON-MOTORIZED AIRCRAFTS

2019 ◽  
Vol 5 (15) ◽  
pp. 1448-1455
Author(s):  
Venelin Terziev ◽  
Teodora Petrova
Keyword(s):  
Information Systems ◽  
Large Scale ◽  
Air Monitoring ◽  
Monitoring Systems ◽  
Earth Surface ◽  
Military Operations ◽  
Monitoring And Control ◽  
The Earth ◽  
The World ◽  
And Control

The non-motorized air systems for intelligence, monitoring and control of the earth surface have gained currency and are used for various tactic flight’s tasks and missions. The non-motorized aircrafts (NMA) and the air-monitoring systems that include board and land part are key elements of these systems. The world experience in using NMA for these uses shows that they are most suitable where the exploitation conditions are very extreme and there is an unacceptable risk for operations of piloted aviation. Such are intelligence and observation of strictly guarded sites, zones, where military operations are conducted as well as regions with large scale fires and floods. The use of people in these conditions is connected with actual threat for their lives and practically, NMA as a tool for collecting and processing of information is irreplaceable. Keywords: registration of images, methods, information systems, non-motorized aircrafts.

Prediction of the Ground Vibration Rate during Large-scale Explosions in the Underground Conditions

2021 ◽  
pp. 41-45
Author(s):  
V.N. Tyupin ◽  
Keyword(s):  
Rock Mass ◽  
Large Scale ◽  
Underground Mining ◽  
Calculated Data ◽  
Ground Vibration ◽  
Open Pit ◽  
Vibration Velocity ◽  
Earth Surface ◽  
Seismic Safety ◽  
The Earth

At present, to ensure seismic safety in massive explosions, the analytical dependence of the determination of the vibration velocity of M.A. Sadovsky rock mass is mainly used. This dependence is widely used in the creation of seismic-safe technologies for mineral deposits open-pit and underground mining. However, scientific research and production experience showed that the rate of oscillation depends on the energy parameters of the explosive, the diameter and length of its charges, the number of simultaneously exploded charges, the number of deceleration stages, the deceleration interval, etc. The purpose of this article is to predict the speed fluctuations of the massif on the earth surface when conducting the underground explosions depending on the parameters of large-scale explosions and physical-technical properties of the rock masses in the areas of explosion of the protected object. The formulas for calculating the velocity of rock mass on the earth surface during large-scale explosions in the underground conditions are substantiated and presented. The formulas were used for calculating the vibration velocities of the rock mass on the earth surface in accordance with the parameters of drilling and blasting operations during large-scale explosions in the mines of GK VostGOK. Comparison of theoretical (calculated) data and the results of actual measurements indicates their convergence. By changing the controlled parameters in the calculation formulas, it is possible to quantitatively reduce the seismic effect of a large-scale explosions on the protected objects. Further research will be aimed at studying the influence of tectonic faults, artificial contour crevices, filling massif or mined-out space on the rate of seismic-explosive vibrations during blasting operations in the mines. The research results can be used in the preparation of rules for conducting large-scale explosions at the underground mining.

Management Information Systems in the Public Sector

2013 ◽  
pp. 157-173 ◽  
Author(s):  
Richard Heeks
Keyword(s):  
Information Systems ◽  
Public Sector ◽  
Management Information Systems ◽  
Monitoring And Control ◽  
Management Information ◽  
The Public ◽  
Public Sector Organizations ◽  
Monitoring And Control Systems ◽  
And Control ◽  
The Relationship

Management information systems (MIS) are fundamental for public sector organizations seeking to support the work of managers. Yet they are often ignored in the rush to focus on ‘sexier’ applications. This chapter aims to redress the balance by providing a detailed analysis of public sector MIS. It first locates MIS within the broader management monitoring and control systems that they support. Understanding the broader systems and the relationship to public sector inputs, processes, outputs and outcomes is essential to understanding MIS. The chapter details the different types of reports that MIS produce, and uses this as the basis for an MIS model and a description of the decision-making benefits that computerized MIS can bring. Finally, the chapter describes generic public sector MIS that address internal government transactions, public administration/ regulation, and public service delivery. Real-world examples of all types are provided from the U.S., England, Africa, and Asia. <BR>

Fruit fly management research: A systematic review of monitoring and control tactics in the world

2018 ◽  
Vol 112 ◽  
pp. 187-200 ◽  
Author(s):  
Naymã Pinto Dias ◽  
Moisés João Zotti ◽  
Pablo Montoya ◽  
Ivan Ricardo Carvalho ◽  
Dori Edson Nava
Keyword(s):  
Systematic Review ◽  
Fruit Fly ◽  
Management Research ◽  
Monitoring And Control ◽  
The World ◽  
And Control

Topology and Functions of Large-Scale PV Power Station Monitoring and Control System

2013 ◽  
Vol 791-793 ◽  
pp. 857-860
Author(s):  
Hong Chun Yao ◽  
Liang Yin ◽  
Ming Yu Huang
Keyword(s):  
Control System ◽  
Large Scale ◽  
Automatic Generation ◽  
State Assessment ◽  
Automatic Generation Control ◽  
Monitoring And Control ◽  
Power Station ◽  
Monitoring And Control System ◽  
And Control ◽  
Generation Control

According to the development status of large-scale PV power station, this paper expatiates the topology and functions of the monitoring and control system of large-scale PV power station, The system consists of monitoring center, fiber optic ring network and control subnet, and the main functions are SCADA (supervisory control and data acquisition), AGC (automatic generation control), AVC (automatic voltage control), system state assessment, equipment maintenance, and power generation benefit analysis. The system is flexible and reliable, and will promote the efficiency of operation and maintenance of large-scale PV power station.

Developments in Pipeline Instrumentation

1987 ◽  
Vol 20 (1) ◽  
pp. 7-17 ◽  
Author(s):  
R A Furness
Keyword(s):  
Large Scale ◽  
Future Trends ◽  
Monitoring And Control ◽  
The Past ◽  
Control Equipment ◽  
Pipeline Monitoring ◽  
The Many ◽  
The Cost ◽  
New Generation ◽  
And Control

Pipelines are an integral part of the world's economy and literally billions of pounds worth of fluids are moved each year in pipelines of varying lengths and diameters. As the cost of some of these fluids and the price of moving them has increased, so the need to measure the flows more accurately and control and operate the line more effectively has arisen. Instrumentation and control equipment has developed steadily in the past decade but not as fast as the computers and microprocessors that are now a part of most large scale pipeline systems. It is the interfacing of the new generation of digital and sometimes ‘intelligent’ instrumentation with smaller and more powerful computers that has led to a quiet but rapid revolution in pipeline monitoring and control. This paper looks at the more significant developments from the many that have appeared in the past few years and attempts to project future trends in the industry for the next decade.

UK Airspace Planning – The New ICAO Airspace Classification System

1993 ◽  
Vol 46 (3) ◽  
pp. 336-342
Author(s):  
W. J. V. Walker
Keyword(s):  
Traffic Control ◽  
Classification System ◽  
Air Traffic Control ◽  
Large Scale ◽  
Ground Level ◽  
Air Traffic ◽  
Commercial Aviation ◽  
The World ◽  
And Control

Since the advent of large-scale commercial aviation in the mid 1940s, a system of routes has been developed between airports serving the major conurbations of the world. To prevent collision between aircraft using these routes and off-route traffic, protection is provided to the routes and to the vicinity of airports by means of controlled airspace, airways (AWYS), control areas (CTAS) and control zones (CTRS). Zones commence at ground level and the base an area is at a defined altitude. Inside this controlled airspace certain rules apply which are more stringent than those applied outside, and all movements are subject to Air Traffic Control (ATC).

scholarly journals Sensors for Cryogenic Isotope-Separation Column

Sensors ◽  
2020 ◽  
Vol 20 (14) ◽  
pp. 3890
Author(s):  
Eva H. Dulf ◽  
Clement Festila
Keyword(s):  
Isotope Separation ◽  
Electrical Power ◽  
Comprehensive System ◽  
Monitoring And Control ◽  
Liquid Carbon ◽  
Measuring Devices ◽  
The World ◽  
Separation Equipment ◽  
And Control ◽  
Pilot Equipment

Cryogenic isotope-separation equipment is special, encountered in relative few research centers in the world. In addition to the main equipment used in the operation column, a broad range of measuring devices and actuators are involved in the technological process. The proper sensors and transducers exhibit special features; therefore, common, industrial versions cannot be used. Three types of original sensors with electronic adapters are presented in the present study: a sensor for the liquid carbon monoxide level in the boiler, a sensor for the liquid nitrogen level in the condenser and a sensor for the electrical power dissipated in the boiler. The integration of these sensors in the pilot equipment is needed for comprehensive system monitoring and control. The sensors were tested on the experimental equipment from the National Institute for Research and Development of Isotopic and Molecular Technologies from Cluj-Napoca.

scholarly journals Solution-based science to prevent and control diabetes in underserved communities around the world (commentary, for Diabetes special section)

2020 ◽  
Vol 10 (1) ◽  
pp. 55-57
Author(s):  
Abby C King
Keyword(s):  
Behavioral Medicine ◽  
Behavioral Interventions ◽  
Large Scale ◽  
Special Section ◽  
Middle Income ◽  
Middle Income Countries ◽  
The World ◽  
Participatory Research Methods ◽  
Program Components ◽  
And Control

Abstract Despite the numerous successful behavioral interventions that have been published in the behavioral medicine field over a number of decades, surprisingly few have been translated and adapted for real-world settings using participatory research methods. The purpose of this commentary is to highlight the advances in participatory behavioral medicine reflected in the articles contained in the Diabetes special section. The articles contained in the Diabetes special section were reviewed, with a focus on the advances made with this type of research and the challenges that came to light. Numerous strengths of the large-scale translational studies were identified. The studies also highlighted important areas meriting further attention, including exploration of additional dissemination pathways, and further piloting and refinement of program components for different population segments. The articles in this special section represent major advances in implementing successful, impactful programs for diabetes prevention and control in low- and middle-income countries.

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