scholarly journals Digital technologies for processing equipment reliability management when providing its service

2020 ◽  
Vol 1001 ◽  
pp. 012043
Author(s):  
V Kurochkin ◽  
N Shcherbak ◽  
S Nazarenko
Keyword(s):  
Digital Technologies ◽  
Processing Equipment ◽  
Reliability Management ◽  
Equipment Reliability

The Comparison Research About Two Reliability Management Methods in AP1000 Design

2017 ◽  
Author(s):  
Zhixin Xu ◽  
Chengzhang Wang ◽  
Jingjing Liu
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Implementation Process ◽  
Power Production ◽  
Classification Method ◽  
Reliability Management ◽  
Equipment Reliability ◽  
Comparison Research ◽  
R Classification

As a kind of Generation-III passive nuclear power plant, AP1000 has applied two kinds of equipment reliability management methods: the equipment Power Production Reliability Classification (R-Classification) method and Design-Reliability Assurance Program (D-RAP). To invest these two methods, the comparison is implemented between the classification principles, judgment basis and implementation process. According to the RCS and CVS systems, the R-Classification and D-RAP results are compared and some suggestions to enhance the NPP reliability managements are proposed.

scholarly journals DETERMINATION OF MAINTENANCE PRIORITY INDEX (MPI) FOR COMPONENTS ON RSG-GAS SAFETY SYSTEM

2018 ◽  
Vol 20 (2) ◽  
pp. 77 ◽  
Author(s):  
Entin Hartini ◽  
Sukmanto Dibyo ◽  
Santosa Pujiarta
Keyword(s):  
Operating System ◽  
Operational Reliability ◽  
Safety System ◽  
System Component ◽  
Priority Index ◽  
Reliability Management ◽  
Equipment Reliability ◽  
Gas System ◽  
Safety Systems

Reliability management is an activity to ensure no failure of all equipment when operated. Reliability management can be optimized to minimize costs or eliminate failures and causes. Critical equipment is the condition of a potentially damaging component affecting the operational reliability of the system. The criticality level of each equipment determines its impact on the operating system and the direction of maintenance improvement. The research was conducted on the main system/component of the operating system and performed at the level of reliability improvement. The purpose of this research is to prioritize the reliability of systems and equipment for safety systems using System Equipment Reliability Prioritization (SERP). Determination of component criticality level on reliability management based on category rankings of frequency data and duration of interference with certain criteria as well as system aspects, safety, quality and cost. From the evaluation results it can be concluded that the MPI of the RSG-GAS system/ component for the top 5 if sorted are KBE01 AP-01-02, PA01-02 / CR001, KBE02 AA-01/ AA-02, JE-01 (AP01-02 ) and JNA10 / 20/30 BC001 with  MPI values 143,101, 95, 90 and 60.Keywords: Maintenance, priority, index, safety system, RSG-GAS PENENTUAN MAINTENANCE PRIORITY INDEX (MPI) UNTUK KOMPONEN PADA SISTEM KESELAMATAN RSG-GAS. Manajemen keandalan  merupakan suatu kegiatan untuk menjamin tidak terjadinya suatu kegagalan pada seluruh komponen saat dioperasikan. Dengan manajemen keandalan dapat dilakukan optimasi untuk meminimumkan biaya atau menghilangkan kegagalan dan penyebabnya. komponen kritis merupakan kondisi suatu komponen yang berpotensi mengalami kerusakan yang berpengaruh pada keandalan operasional sistem. Tingkat kekritisan dari setiap komponen menentukan dampaknya terhadap sistem operasi dan arah penyempurnaan pemeliharaan. Penelitian dilakukan pada sistem/komponen yang utama dari sistem operasi dan dilakukan pada level peningkatan keandalan. Tujuan dari penelitian ini adalah menentukan indeks prioritas pemeliharaan (MPI) untuk peringkat keandalan sitem/komponen pada system keselamatan menggunakan metode System Equipment Reliability Prioritization (SERP). Penentuan tingkat kekritisan komponen pada manajemen keandalan berdasarkan peringkat kategori dari data durasi dan frekuensi gangguan  dengan kriteria tertentu serta aspek sistem, keselamatan, kualitas dan biaya. Dari hasil evaluasi dapat disimpulkan bahwa MPI dari sistem/komponen RSG-GAS untuk 5 teratas jika diurutkan adalah: KBE01 AP-01-02, PA01-02 / CR001, KBE02 AA-01 / AA-02, JE-01 (AP01-02) dan JNA10 / 20/30 BC001 dengan nilai MPI berturut turut 143,101, 95, 90 dan 60.Kata kunci:         Pemeliharaan, prioritas, indeks, sistem keselamatan, RSG-GAS

scholarly journals Equipment Reliability Management at Waste Treatment Enterprises

10.12737/451 ◽  
2013 ◽  
Vol 2 (3) ◽  
pp. 46-52
Author(s):  
Мурашов ◽  
V. Murashov ◽  
Гонопольский ◽  
A. Gonopolskiy ◽  
Федорова ◽  
...  
Keyword(s):  
Waste Treatment ◽  
Program Control ◽  
Treatment System ◽  
Reliability Management ◽  
Equipment Reliability ◽  
Waste Treatment System

The algorithm for program control related to reliability of equipment used at enterprises of waste treatment system is considered in this paper. The problem is solved by means of the software related to a choice of technological, operational and other equipment parameters providing the minimum stream of refusals with a set productivity.

scholarly journals Strategic priorities of digital transformation of coal industry of Kuzbass

2020 ◽  
Vol 13 (3) ◽  
pp. 328-338
Author(s):  
L. I. Vlasyuk ◽  
D. N. Sizemov ◽  
O. V. Dmitrieva
Keyword(s):  
Life Quality ◽  
Mining Industry ◽  
Industrial Process ◽  
Coal Industry ◽  
Digital Transformation ◽  
Reliability Management ◽  
Equipment Reliability ◽  
Global Trend ◽  
Digital Modeling ◽  
Social And Economic Development

Digital transformation of the economy is a global trend. Digitalization has become a strategic priority for most companies no matter which industry they belong to, which form of property they are and how specific their business is. The article presents strategic priorities of digital transformation of Kuzbass coal industry. These priorities are part of ‘Strategy for social and economic development of the Kemerovo region (Kuzbass) up to 2035 and for longer perspective’ developed under the guidance and according to methodology of Dr. V.L. Kvint. Strategic analysis of world leaders’ activity in mining industry has shown that the first step to digitalization is connected with changes in the strategic management system and creating a digital transformation centre. The authors define the levels of digitalization of a mining company: automated production, digital flow control, “clever production”. The basic strategic priorities of digitalization of coal industry of Kuzbass are automated dispatching systems, equipment reliability management, energy efficiency of production, robotization, digital modeling, industrial labour safety and security. Coal industry enterprises create their own way of digital transformation and determine the list of essential digital technologies by themselves. Kuzbass coal industry will become the largest regional individual buyer of innovations and technical decisions in the nearest perspective. Digital transformation of coal industry will help automate the industrial process, increase labour and equipment productivity, and raise the level of industrial and environmental security and the industry’s efficiency indexes, and improve the life quality of employees and people of Kuzbass.

Application and Innovation of Equipment Reliability Management in Nuclear Power Stations

2010 ◽  
Author(s):  
Ju F. Zhang ◽  
Shi J. Chen ◽  
Jiang Hong
Keyword(s):  
Nuclear Power ◽  
Rapid Development ◽  
Power Industry ◽  
Nuclear Industry ◽  
Nuclear Power Industry ◽  
Reliability Management ◽  
Power Stations ◽  
Equipment Reliability ◽  
Management Concepts ◽  
Management Technology

Equipment reliability is a key factor to achieve excellent production capability and maintain high security for nuclear power stations. As the modern nuclear power industry develops in China, much effort is devoted to promoting the research on application of advanced equipment reliability management concepts and technologies. Besides the introduction and convergence of external advanced methods, some domestic innovations on equipment reliability technologies have also been accomplished recent years based on the long-term research and operating experience. These new ideas and technologies are fostered within the rapid development of China nuclear industry in the near decade, and aim at solving the emergent and common issues. As a typical representative of advanced equipment reliability management technology, INPO (Institute of Nuclear Power Operations) AP-913 equipment reliability process is accepted universally in global nuclear power industry and has been recommended by EPRI (Electric Power Research Institute), INPO and other authoritative organizations worldwide. It was originally introduced by many nuclear power stations in China as a reference model to establish their own equipment reliability management systems. As continuous research, attempts and ameliorations conducted, domestic innovations have been performed to develop more comprehensive and adaptive equipment reliability management technology, including integrating many existing reliability technologies, such as RCM, CCM, TCM, PFU, COMIS, and so on. This paper introduces some new research achievements on implementation of INPO AP-913 equipment reliability process at nuclear power stations in China. For each section contained in AP-913 process, the primary plans and suggestions proposed to meet the basic intent of AP-913 is firstly introduced to establish the practicable access for further development. And then, some improvement-step strategies and technologies are also presented to perform more sophisticated and effective management to improve equipment reliability in routine work. Finally, based on the actual conditions and demands of China nuclear power industry nowadays, some comprehension and advice beyond AP-913 process itself, which can also be considered as the localized modification, are presented. Moreover, the instance of AP-913 based equipment reliability management and development in Da Ya Bay Nuclear Power Station is also introduced as illustration. For Chinese nuclear power stations, these innovative attempts not only impelled the sustainable improvement of equipment management, but also exploited a feasible and compatible way to progress in Chinese nuclear industry pattern independently instead of seeking external support overseas.

scholarly journals Productivity Improvement with Equipment Owner TPM Management at Toyota Manufacturing USA: Highly Reliable Production System for Expanding Global Production

2021 ◽  
Vol 6 (2) ◽  
pp. p31
Author(s):  
Hirohisa Sakai ◽  
Pengjiu Li
Keyword(s):  
Business Process ◽  
Critical Role ◽  
Management Program ◽  
Business Success ◽  
Total Production ◽  
Productivity Improvement ◽  
Reliability Management ◽  
Equipment Reliability ◽  
Business Goals ◽  
Toyota Motor Corporation

The equipment reliability plays a critical role in business success because degradation in equipment condition negatively impacts plants’ output. When Toyota Motor Corporation operates overseas plants, equipment reliability management is one of the most important hurdles for global production which has to be overcome. It is important to develop an equipment reliability management program to minimize support from Japan to let overseas plants become self-reliant.This article explains how the Advanced TPS can be applied specifically to the equipment reliability process with equipment owner Total Production Maintenance (TPM). This business process focuses on managing equipment reliability to meet the business goals of Toyota Manufacturing USA.

The Preliminary Study of Food Waste Processing Equipment Reliability Design

2012 ◽  
Vol 490-495 ◽  
pp. 2795-2799
Author(s):  
Yu De Liu ◽  
Yang Liu ◽  
Yi Jian Sheng ◽  
Wen Tian Shi ◽  
Yuan Zhang ◽  
...  
Keyword(s):  
Food Waste ◽  
Design Theory ◽  
Modern Science ◽  
Waste Recycling ◽  
Waste Processing ◽  
Reliability Design ◽  
Processing Equipment ◽  
Future Design ◽  
Equipment Reliability ◽  
Food Waste Recycling

Reliability design is a new design theory and design methods with the modern science and technology developed. Food waste processing equipment is a new and efficient equipment used for food waste recycling. This paper briefly describes the design of mechanical reliability, and by describing the characteristics of food waste, described in the food waste processing equipment design, the need for the use of reliability design. To provide some basic reliability analysis for the future design of equipment.

Latinos Challenging Deficit Discourses: Circulating Languages, Literacies and Practices with Digital Technologies

2010 ◽  
Author(s):  
Ivan Games ◽  
Cecilia Henriquez ◽  
Danny Martinez ◽  
Theresa McGinnis ◽  
Silvia Nogueron ◽  
...  
Keyword(s):  
Digital Technologies ◽  
Deficit Discourses
Sign in / Sign up

Export Citation Format

Share Document