scholarly journals Integrated Design of Facilities and Control Systems in the Context of Regional Sustainable Development

2021 ◽  
pp. 007-025
Author(s):  
O. V. Milovanova ◽  
◽  
N. S. Popov ◽  
A. A. Balamutova ◽  
◽  
...  
Keyword(s):  
Sustainable Development ◽  
Control Systems ◽  
Integrated Design ◽  
Long Distance ◽  
Future Challenges ◽  
The Face ◽  
Regional Sustainable Development ◽  
Treatment Facilities ◽  
And Control ◽  
Functional Transformations

The strategy for managing the process of sustainable development is reduced to the need for periodic implementation of structural and functional transformations in the objects of the regional economy, arising from the objective appearance of qualitatively new challenges (disturbances) from society and nature. At the same time, the design of new and reconstruction of existing facilities with a long service life (more than 20 years) should be aimed at the preventive elimination of challenges not only of the present, but also of the future. Long-distance calls need to be predicted and taken into account in order to reduce the overhead of object evolution. The problem of reconstruction of urban treatment facilities together with a control system is considered in order to ensure their operability in the face of uncertainty of future challenges.

Head-Positioning Control of Hard Disk Drives Through the Integrated Design of Mechanical and Control Systems

2009 ◽  
Vol 3 (3) ◽  
pp. 277-285 ◽  
Author(s):  
Takenori Atsumi ◽  
Keyword(s):  
Control Systems ◽  
Hard Disk Drives ◽  
Integrated Design ◽  
Hard Disk ◽  
Disk Drive ◽  
Nanometer Scale ◽  
Disk Drives ◽  
Positioning Control ◽  
Head Positioning ◽  
And Control

A Hard Disk Drive (HDD) is an inexpensive mass-production product, but the head-positioning control systems of HDDs require nanometer-scale positioning performance. Therefore, we have studied head-positioning control systems of HDD using designs which integrate mechanical and control systems to improve their control performance while curbing cost increases. In this paper, we introduce “disturbance suppression in high-frequency ranges through phase stable design for high-order mechanical resonances” and “high servo-bandwidth design through mode shape design of mechanical resonance” as examples of techniques that have been developed and are easily applied to products.

scholarly journals Discussion on Integrated Design of Emergency Storage Facilities for Dangerous Chemicals Transportation Accidents and Bridge Drainage Run off Treatment Facilities of Expressway

2020 ◽  
Vol 145 ◽  
pp. 02045
Author(s):  
Jing Zhao ◽  
Shegang Shao ◽  
Dong Ni ◽  
Minmin Yuan ◽  
Dong Zhang ◽  
...  
Keyword(s):  
Bridge Deck ◽  
Functional Unit ◽  
Integrated Design ◽  
Simultaneous Treatment ◽  
Run Off ◽  
Treatment Facilities ◽  
Rainwater Runoff ◽  
Design Idea ◽  
And Control ◽  
Flow Plane

Based on the investigation on the collection and treatment of the runoff from the bridge-deck of some expressways involving sensitive water bodies, this paper proposed an integrated design idea of the emergency storage facility and the bridge-deck rainwater runoff treatment facility for the transportation accident of dangerous chemicals in the expressway. The integrated design idea improves the disadvantages of simultaneous treatment of rainwater and accident-water in the bridge-deck runoff treatment system. The process flow, plane layout, functional unit volume design, conversion device, and control system involved in the integrated design are discussed.

scholarly journals THE ROLE OF ACCOUNTING INFORMATION SYSTEMS, THREATS AND CONTROL STEPS IN FACING GLOBAL MARKET COMPETITION IN PT. XYZ

2019 ◽  
Vol 1 (1) ◽  
pp. 75-85
Author(s):  
Caecilia Cahyaningsih Kristilestari
Keyword(s):  
Information Systems ◽  
Control Systems ◽  
Qualitative Method ◽  
Market Competition ◽  
Accounting Information ◽  
Global Market ◽  
Accounting Information Systems ◽  
The Face ◽  
And Control

Currently the global market is a good and attractive choice for companies to develop themselves, but it is not easy to be able to penetrate the global market let alone to survive in it. The fact that is mostly found in the field is that many companies cannot survive and are able to compete successfully in the global market. Companies that enter the global market must be able to face a competition or competition. In efforts to deal with global market competition, many businesses can be done by companies, one of which is by using information systems. It should also be noted that information systems are not only a solution, but can also be a threat to companies when their control systems are not properly implemented. Then there needs to be an adequate and ready control system in the face of threats. The purpose of the research and writing of this paper is to find out about the use of accounting information systems their role in dealing with global market competition, including the threats that accompany and how to control them within the company. For this information system, the author tries to explain the possible threats, as well as design controls for mitigating these threats. The author uses the name PT.XYZ to describe the existence of the company. The research method used is a qualitative method, the writer tries to provide an explanation using analysis of various sources of literature.

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