Development of Web Based Power Plant Maintenance Management System

2005 ◽  
Vol 297-300 ◽  
pp. 2700-2706
Author(s):  
Bum Shin Kim ◽  
Gee Wook Song
Keyword(s):  
Power Plant ◽  
Management System ◽  
High Speed ◽  
Fixed Time ◽  
Computing System ◽  
Maintenance Management ◽  
Storage Device ◽  
Web Based ◽  
Maintenance System ◽  
Plant Maintenance

For prevention of failure and extension of maintenance interval, many Asian power companies have continuously tried to apply Condition Based Maintenance system to their plants. However, only few companies succeed to change their maintenance system from fixed time based to equipment condition based, although there are many brand new ITs, such as high speed computing system, huge storage device, and advanced development software tools. This paper describes the reasons why they failed to change and proposes the solutions to construct maintenance management system based on equipment condition. The solutions were also applied practically to power plant in Korea.

THE HIGH-SPEED MILITARY TRACKED VEHICLE MAINTENACE SYSTEM - MODIFICATION IS NEEDED

2010 ◽  
Vol 158 (4) ◽  
pp. 71-83
Author(s):  
Adam DRYHUSZ ◽  
Kazimierz KOWALSKI
Keyword(s):  
Statistical Analysis ◽  
Management System ◽  
High Speed ◽  
Maintenance Management ◽  
Tracked Vehicle ◽  
Tracked Vehicles ◽  
Maintenance Activity ◽  
Maintenance System ◽  
Original Interpretation

The maintenance system of high-speed military tracked vehicles and the graphic original interpretation of maintenance activity (mainly maintenance) are described. A modification of the maintenance system of the above-mentioned vehicles based on dependability-oriented maintenance (Reliability Cantered Maintenance – RCM) is proposed. Additionally, the use of the statistical analysis of maintenance cases and the development of Computerised Maintenance Management System – CMMC are proposed as well.

Analysis and Assessment of Errors of Commission in Nuclear Power Plant Settings

2000 ◽  
Vol 44 (22) ◽  
pp. 851-854
Author(s):  
Oliver Straeter
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Maintenance Management ◽  
Pressure Injection ◽  
Safety Margins ◽  
Plant Maintenance ◽  
Complex Technical Systems ◽  
Technical Systems ◽  
High Pressure Injection

The term Errors of Commission (EOC) describes a safety problem of complex technical systems where humans intervene into the system functions in an inappropriate way. Most serious events in any technical area are caused by EOCs. Humans shut down a high pressure injection that is needed in the current situation (TMI Nuclear Power Plant), humans decide to continue a test that brings the plant into serious conditions (Chernobyl Nuclear Power Plant), Maintenance Management does not exchange a wheel that is far below the safety margins (Eschede Railway Accident in Germany). Similar examples can be mentioned in other technical systems like Aircraft or Medicine for instance. This paper firstly gives an overview about the problem and the work in that field. It then focuses on some approaches for solution concerning the modeling of cognitive human behaviour.

Failure and maintenance data extraction from power plant maintenance management databases

2009 ◽  
Vol 139 (5) ◽  
pp. 1766-1776 ◽  
Author(s):  
Babakalli M. Alkali ◽  
Tim Bedford ◽  
John Quigley ◽  
Jim Gaw
Keyword(s):  
Power Plant ◽  
Data Extraction ◽  
Maintenance Management ◽  
Plant Maintenance

The Research of Comprehensive Network Maintenance Management System Based on BDS & GPS

2014 ◽  
Vol 543-547 ◽  
pp. 2858-2861
Author(s):  
Xiao Mei Zhang ◽  
Yuan Cheng ◽  
Bing Qi ◽  
Chen Xiong
Keyword(s):  
Management System ◽  
Satellite System ◽  
Maintenance Management ◽  
System Structure ◽  
Network Systems ◽  
Basic Principles ◽  
Maintenance System ◽  
Network Maintenance ◽  
Security Of Network ◽  
Gps System

According to the existing network maintenance system and the basic principles of composition, this paper provides a terminal system scheme and network maintenance management system based on BeiDou Navigation Satellite System (BDS) compatible with GPS by analyzing the system structure, functional architecture and software architecture. Studies have shown that the BDS compatible with GPS system can manage and monitor personnel and vehicles in real time and improves the reliability and security of network systems.

Optimal Energy Management for Smart Distribution Grid Based on Virtual Power Plant

2014 ◽  
Vol 986-987 ◽  
pp. 388-393
Author(s):  
Shao Xin Meng ◽  
Hao Bai ◽  
Yu Li Wang
Keyword(s):  
Energy Storage ◽  
Power Plant ◽  
Energy Management ◽  
Management System ◽  
Power Market ◽  
Storage Device ◽  
Energy Management System ◽  
Virtual Power ◽  
Profit Model ◽  
Virtual Power Plant

Virtual Power Plant (VPP) technology can take advantage of interactive communication and energy management system to optimize and coordinate the control of distributed generation, controllable load, energy storage device, so as to integrate them and participate in the energy exchange of the grid and the quote trading of power market. This paper is devoted to study the energy management system in virtual power plant. Under the day-ahead market ,this project puts forward the maximum profit model, analyzes the operation condition of various elements in virtual power plant, and set restrictions for its operation and energy storage; According to the randomness of the energy resources such as wind and light in actual operation as well as the price in power market, the change of power grid load and electricity demand, and the fluctuations in the retail price of electricity, this paper adopts the proposed model of optimal allocation to coordinate and optimize the configuration of the elements in virtual power plant.

scholarly journals Analysis of maintenance management system conditions

2018 ◽  
Vol 19 (6) ◽  
pp. 712-717
Author(s):  
Magdalena Satora ◽  
Maciej Szkoda
Keyword(s):  
Management System ◽  
Maintenance Management ◽  
Railway Vehicles ◽  
Maintenance System ◽  
Rail Vehicles ◽  
Maintenance Process

The article analyzes issues related to the latest conditions for the maintenance of railway vehicles. Basic legal acts regulating the maintenance process on a European scale and in Polish conditions were discussed. Maintenance management system (MMS) and maintenance system documentation have been characterized. Examples of rail vehicles maintenance plans were also presented

scholarly journals A Review on Power Plant Maintenance and Operational Performance

2018 ◽  
Vol 225 ◽  
pp. 05003 ◽  
Author(s):  
Puvanesan Velayutham ◽  
Firas Basim Ismail
Keyword(s):  
Power Plant ◽  
Power Systems ◽  
Power System ◽  
Maintenance Scheduling ◽  
Operational Performance ◽  
Reliable Operation ◽  
Maintenance System ◽  
Load Demand ◽  
Plant Maintenance ◽  
Power Plant Maintenance Scheduling

This paper presents the power plant maintenance scheduling and particle swarm optimization (PSO) technique to ensure economical and reliable operation of power system. Initially problems related to the power plant maintenance scheduling in modern power systems are briefed, also explaining the need and importance of an optimum and reliable power plant maintenance system. It briefly describes the maintenance scheduling of power plant by application of PSO technique. This paper proposes power plant maintenance scheduling of a power system based on minimization of the objective function considering the economical and reliable operation of a power system while satisfying the crew/manpower and the load demand.

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