Synthetic Evaluation of Equipment Maintenance System Based on TOPSIS Method

2013 ◽  
Vol 772 ◽  
pp. 394-398
Author(s):  
Ming Hua Yang ◽  
Yu Cai Dong ◽  
Ling Zhang ◽  
Jian Du ◽  
Yan Xia Liu
Keyword(s):  
Equipment Maintenance ◽  
Topsis Method ◽  
Maintenance System ◽  
Evaluation Order ◽  
System Effectiveness ◽  
Evaluation Parameters ◽  
New System ◽  
Synthetic Evaluation

A synthetic evaluation of equipment maintenance system effectiveness based on TOPSIS method is discussed in this article. The synthetic evaluation order of every system are given which can avoid the difficulty in traditional evaluations that regard the multi-evaluation parameters as a single efficiency evaluating value. The article supply a new system to the synthetic evaluation of diesel equipment maintenance system effectiveness.

Comprehensive Evaluation on Weapon System of Main Battle Tank Based on Topsis Method

2012 ◽  
Vol 538-541 ◽  
pp. 2949-2952
Author(s):  
Run Bo Ma ◽  
Shi Meng Xu ◽  
Yu Cai Dong ◽  
Ge Hua Fan
Keyword(s):  
High Stability ◽  
Comprehensive Evaluation ◽  
Ideal Solution ◽  
Weapon System ◽  
Topsis Method ◽  
Order Preference ◽  
Evaluation Parameters ◽  
New System

An integrated evaluation of the modern main battle tank based on Topsis method is discussed in this article. The method is a technique for order preference by similarity to ideal solution which can avoid the difficulty in traditional evaluations that regard the multi-evaluation parameters as a single efficiency evaluating value. The results show that this mode1 features convenient calculations，high distinguish efficiency and high stability. The article supplies a new system to the comprehensive evaluation of the modern main battle tank.

Evaluation of Cyberwar’s Synthetical Ability Based on TOPSIS Method

2014 ◽  
Vol 615 ◽  
pp. 286-289
Author(s):  
Jia Ping Tian ◽  
Su Na Cao ◽  
Jia Xing Du ◽  
Ping Chen ◽  
Huan Zhan
Keyword(s):  
Ideal Solution ◽  
Topsis Method ◽  
Order Preference ◽  
Evaluation Parameters

A evaluation of cyberwar’s synthetical ability based on TOPSIS method is discussed in this article. The method is a technique for order preference by similarity to ideal solution which can avoid the difficulty in traditional evaluations that regard the multi-evaluation parameters as a single efficiency evaluating value. The article supply a new idea to the evaluation of cyberwar’s synthetical ability.

scholarly journals TINGKAT EFEKTIVITAS SISTEM INFORMASI REMOTE TRADING MENGGUNAKAN METODE UTAUT PADA PT CIPTADANA SECURITIES

2020 ◽  
Vol 5 (1) ◽  
pp. 37-44
Author(s):  
Maria Gabby Winata
Keyword(s):  
System Design ◽  
Stock Exchange ◽  
Employee Performance ◽  
Rapid Development ◽  
User Acceptance ◽  
Trading System ◽  
Stock Trading ◽  
Securities Company ◽  
System Effectiveness ◽  
New System

In English; Along with the rapid development of information technology, the Indonesian Stock Exchange (IDX) began to develop a more efficient transaction concept by starting to apply the concept of floorless trading. Which previously all places and processes of buying and selling shares were only centered on the IDX floor or better known as floor trading. The floorless trading system is a new stock trading transaction system implemented by the IDX by moving the place and process of buying and selling of shares to each securities company from what was previously centralized on the stock exchange (IDX). So now the concept of a new stock sale and purchase transaction, or better known as remote trading, has begun to be developed. The purpose of writing this research is to evaluate the remote trading system implemented by the company and provide input to improve the effectiveness of the remote trading system. This study uses the UTAUT methodology to evaluate and measure user acceptance, the results of which will be a reference to provide input to the company. The results achieved are a new system design created to meet user needs based on the analysis that has been done. With this new system design will increase system effectiveness and employee performance. Dalam Bahasa Indonesia Seiring dengan pesatnya perkembangan teknologi informasi maka Bursa Efek Indonesia (BEI) mulai mengembangkan konsep transaksi yang lebih efisien yakni dengan mulai menerapkan konsep floorless trading. Yang mana sebelumnya seluruh tempat dan proses terjadinya transaksi jual beli saham hanya terpusat di lantai BEI atau lebih dikenal dengan istilah floor trading. Sistem floorless trading merupakan sebuah sistem transaksi jual beli saham baru yang diterapkan oleh BEI dengan memindahkan tempat dan proses terjadinya transaksi jual beli saham ke masing-masing perusahaan efek dari yang tadinya terpusat di lantai bursa (BEI). Maka sekarang ini mulai dikembangkan konsep transaksi jual beli saham yang baru atau lebih dikenal dengan istilah remote trading. Tujuan dari penulisan penelitian ini adalah mengevaluasi system remote trading yang diimplementasikan oleh perusahaan serta memberikan masukan untuk meningkatkan efektivitas system remote trading. Penelitian ini mengunakan metodologi UTAUT untuk melakukan evaluasi dan pengukuran terhadap user acceptance yang hasilnya akan menjadi acuan untuk memberikan masukan kepada perusahaan. Hasil yang dicapai adalah sebuah rancangan sistem baru yang dibuat untuk memenuhi kebutuhan user berdasarkan analisa yang telah dilakukan. Dengan rancangan sistem yang baru ini akan meningkatkan efektivitas sistem dan kinerja karyawan.

scholarly journals TINGKAT EFEKTIVITAS SISTEM INFORMASI REMOTE TRADING MENGGUNAKAN METODE UTAUT PADA PT CIPTADANA SECURITIES

2019 ◽  
Vol 5 (1) ◽  
pp. 41-48
Author(s):  
Maria Gabby Winata
Keyword(s):  
System Design ◽  
Employee Performance ◽  
User Acceptance ◽  
User Needs ◽  
Trading System ◽  
Design Effectiveness ◽  
System Effectiveness ◽  
New System

Tujuan dari penulisan penelitian ini adalah mengevaluasi system remote trading yang diimplementasikan oleh perusahaan serta memberikan masukan untuk meningkatkan efektivitas system remote trading. Penelitian ini mengunakan metodologi UTAUT untuk melakukan evaluasi dan pengukuran terhadap user acceptance yang hasilnya akan menjadi acuan untuk memberikan masukan kepada perusahaan. Hasil yang dicapai adalah sebuah rancangan sistem baru yang dibuat untuk memenuhi kebutuhan user berdasarkan analisa yang telah dilakukan. Dengan rancangan sistem yang baru ini akan meningkatkan efektivitas sistem dan kinerja karyawan. Kata Kunci : Remote Trading, UTAUT, User Acceptance, Rancangan Sistem, Efektivitas. The purpose of this research is to evaluate the remote trading system implemented by the company and provide input to improve the effectiveness of the system remote trading. This research used the UTAUT methodology to conduct evaluations and measurements towards user acceptance, the result will be a reference for giving input to the company to build a new system design that made to fulfill user needs based on the analysis that has been done. With this new system design will improve system effectiveness and employee performance. Keywords: Remote Trading, UTAUT, User Acceptance, System Design, Effectiveness.

Development of an algorithm of implementation of programs of repair of steam boilers and turbines of TPPs based on technical condition of power equipment

2021 ◽  
Vol 14 (1) ◽  
pp. 40-44
Author(s):  
N. V. Baidakova ◽  
A. V. Afonin ◽  
A. V. Blagochinnov
Keyword(s):  
Power Plants ◽  
Thermal Power ◽  
Technical Condition ◽  
Equipment Maintenance ◽  
Power Equipment ◽  
Equipment Failure ◽  
Software Market ◽  
Maintenance System ◽  
Steam Boilers ◽  
The Cost

Deterioration and aging of the technical fleet of thermal power facilities lead to an unpredictable shutdowns of power equipment. Therefore, it is necessary to create a special approach in maintenance and repair programs, taking into account the possibility of predicting the moment of onset of the defect, its development, as well as the time of possible equipment failure. The equipment maintenance system used at the enterprises is based on the collection of retrospective data on defects and failures on the main and auxiliary equipment of the TPP and summarizing statistics on identical or similar equipment samples. Analysis of domestic and foreign methods of maintenance and organization of repair, as well as possibility of their application in modern power engineering is given. In order to create an efficient production asset management system, which addresses the problem of finding a balance between the potential risk of losses associated with both the operation of equipment and the cost of correcting defects, new class systems are now used in the software market, which carry out equipment maintenance based on the forecast. In order to optimize the equipment maintenance system and ensure uninterrupted and reliable operation of the equipment at minimum operating costs, as well as to reduce equipment downtime, unscheduled and emergency operations, it is advisable to use a modern approach to manage both reliability and risk, as well as the cost of asset ownership. This will enable to control the economic efficiency of the use of production assets. The necessity of creation of an algorithm of implementation of repair programs of power equipment base on technical condition for its use in digital power systems is shown. An algorithm is proposed for implementing the repair program of power units of electric power plants, including steam boilers and turbines of thermal power plants, differing by taking into account the technical condition of power equipment, which allows recognizing the defect that has appeared, determining the cause of its occurrence, its evolution and the duration of possible equipment failure. In the developed repair maintenance algorithm, it is proposed to make a transition from statistical empirical assessments of the technical condition of the equipment to objective estimates obtained on the basis of automated technical diagnostics systems and predictive analysis of situations.

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