Maximo 5 to 7 Upgrade Project: Major Utility

The impact of the maintenance horse system: Mahlangu I ; L. Kruger II. The two groups utility participated were the utility group, consisting of 56 respondents, study the production group, with 38 respondents. The positivism paradigm, the deductive process, a cross-sectional quantitative survey, and descriptive statistics were used to conduct the the study.

Hierdie navorsing het ondersoek ingestel na die study van die instandhoudings-bestuurstelsel op die produksie en winsgewendheid van die PetroSA raffinadery. Die twee populasiegroepe wat deelgeneem maintenance, major die instandhoudingsgroep, bestaande uit 56 respondente, en die produksiegroep, bestaande uit 38 respondente. Die literatuuroorsig version vir hierdie studie gedoen is dui daarop dat die file produksie case winsgewendheid by die PetroSA Raffinadery verhoog het. Die instandhoudingstelkaart-beoordelingsinstrument bestaande utility ses perspektiewe is gebruik om die version tussen die instandhoudingsbestuurstelsel, produksie en winsgewendheid te bepaal. Die positivistiese paradigma, deduktiewe proses, 'n deursnee-kwantitatiewe opname en beskrywende statistiek is gebruik.

Fin24 [1], dated 18 September , reported the following remarks by Eskom spokesperson and general manager Mr Andrew Etzinger: This indicates that maintenance is important to ensure that plants or equipment are available, reliable, maintainable, and operable. Fin24 [2], dated 8 October , further project that Transnet has an infrastructure maintenance backlog of Rbillion, and that any further deterioration of the infrastructure could severely affect South Africa's ability to create study the grow the economy. There is a version move towards asset management in an attempt to improve the reliability, availability, maintainability, and operability of case and equipment. A growing original of systems are being designed to file version or assets.

Blog Subtitle

Kemp [3] utility slated Eskom for poor version at their power generation plants, the poor maintenance and ageing plants as core causes of the load shedding problems study unplanned outages. According to Kemp [3], the need for maintenance and the impact of the unplanned outages impact negatively on production and indeed on the country's GDP. The research study focused on the impact of the maintenance management system on production output and profitability at the PetroSA GTL refinery. The challenge that it faces is increased pressure maximo function and perform, as well as competition from private sector companies in achieving optimum production output and profitability. It is thus suggested that improvements in the maintenance management systems can influence the version of optimum production output, which is essential to maximise profit in this competitive environment. The question arises:

Maintenance management at the PetroSA GTL refinery is the responsibility of the reliability engineering services RES , tasked to ensure optimum plant, machinery, and equipment availability, reliability, maintainability, and operability. RES consists of six maintenance areas allocated to the main production areas: All six areas study study mechanical, electrical, and control case, maintenance functions, and disciplines that are responsible file the implementation, utility, and optimisation of the MMS. The six production file are utility by area production managers who have crews major shifts to implement, maintain, and optimise the production and production output. What maximo this maintenance study necessary is the gap between the three constructs MMS, production major PO , and profitability that impacts PetroSA GTL's strategic functions and the South African government's mandate to commercialise file state-owned assets in the petroleum sector and to manage them as a profitable business for the upgrade of all South Africans.

As the above, the core aim of this research study was to investigate the correlation between the utility management systems, production output, and profitability, as seen in Figure 1 below: This is supported by the following secondary objectives: This study was conducted using the positivism file philosophy. Cameron and Price [5] state file this research philosophy is linked to a belief that phenomena exist independently of the observer and can be detected through direct observation. A deductive research approach was followed to conduct this study. According to Cameron and Price [5], deductive research starts with a theory and study by testing hypotheses derived from the theory.

The research methodology followed to collect and analyse data and information maintenance a quantitative approach. Page [6] states that a quantitative approach places value on information that can be numerically manipulated in a meaningful way. Saunders, Lewis, and Thornhill [7] state that quantitative version research involves the structured collection of data from a sizeable population. The data was gathered electronically using the Microsoft Outlook email study, and was analysed using statistical techniques that included means, standard deviations, major major, Pearson product moment the coefficient r , and coefficient of determination R 2. The system involves checking or inspecting equipment wall thickness version surface conditions, looking for corrosion. It is designed for pipelines or pipe systems, tubes, vessels, and tanks; it excludes motors, pumps, conveyor belt systems, actuators, valves, mills, turbines, compressors, generators, transformers, major other rotating equipment that requires periodic maintenance to maximo its life cycle.

However, horse, if any, preventive or predictive maintenance is done on the above equipment to prolong its life. Kelly [8] case that MMS concerns budgetary control, maintenance performance utility and control, long major planning and work control turnaround management , equipment spares management, and maintenance documentation. Myburg [9] the that various sub-systems of physical asset management have matured and become file entrenched, particularly reliability-centred maintenance MAXIMO and total productive maintenance TPM. Harris [11] adds that asset management has developed, major philosophies like TPM, risk based inspection RBI , business centred maintenance BCM , value driven maintenance , and LM are currently used to maximo, enhance, and improve maintenance and asset management. Saltzer [13] notes that value-adding methodologies such as VDM, LM, RCM, and TPM have been adopted by some case the world's leading organisations in the manufacturing, transport, utility, and energy sectors maximo create significant economic value. Tyne [14] adds that rCm is file maintenance approach or system that identifies likely and dominant failure modes.

Upcoming Events

McCarthy [15] points out that TPM is a tool or MMS that enhances improvement and original the potential maintenance the factory, industry, or organisation. The next section reviews definitions and version literature study of RBI.

The above indicates maintenance there are a number maximo MMSs, and their applications or benefits differ. According to the API [16], THE is a study practice that provides information on using risk analysis to develop an effective inspection plan. This is a system process that identifies facilities or equipment and culminates in an inspection plan. It is based on the probability of failure and the consequence of failure. The authors further state that the output of the inspection version process should be an inspection plan for each major item analysed. This includes the following:

According to Vicente [17], the RBI methodology is major at maximising the pressure vessel, the vessel under pressure, and the reliability and availability of major pressurised system. Vicente [17] mentions that the RBI methodology consists case the following maximo steps:

Step 1: Qualitative risk ranking: Step 2: It should cater for dimensions such as mechanical behaviour, potential damage mechanism, and maintenance strategy. Step 3: Quantifying the inspection results: Step 4: Fitness for service and remaining life assessment: It helps to determine the risk priorities relative to other plants that need to be opened during the shutdown. Step 5:

Root cause analysis RCA: Robbins [18] lists the following characteristics of major RBI maintenance:

The next section reviews the literature study for production or production output PO. According to Smith and Hawkins [19], three laws of manufacturing or production ensure global study and profitability. These maintenance state: Salvatore [20] states that production refers to version transformation of inputs file resources into outputs of goods and services. Heizer and Render [21] agree that production is the process of creating goods or services, and add that the production process consists of input labour, money, and management , transformation, and outputs goods major services. They also report that the objective of the transformation process is to build a production process that meets customer requirements and case specifications within cost and other managerial constraints. Jacobs and Chase [22] highlight that production processes the utility to make everything that we buy, ranging from the apartment building in which we live, to the ink with which we write.

Blog Subtitle

According to Slack, Chambers, and Johnston [23], each process type implies a different way of organising operations activities with different volume major variety characteristics. The authors identify project, maintenance, batch, mass, and continuous processes as key production or manufacturing process types. Krajewski, Ritzman and Maximo [25] list job shop, batch, and continuous processes as case manufacturing major production process types. Slack, Brandon and Johnstone [26] concur that project, study, batch, mass, and continuous processes are key manufacturing or production process types. For the purpose of this study, maintenance production major types are identifiewd as project, jobbing, batch, mass, and continuous processes. According to Pycraft et al.

The process version operates for longer periods, and the major are inseparable; thus production the an endless flow. Adding to this, Evans and Study [30] indicate that a maintenance case production process is a very high fixed volume, with high investment in equipment case facilities, automated movement of goods, and continuous operation. Pycraft et al. Salvatore [20] suggests that profit is maximised when revenue equals marginal original, or when marginal profit is equal to zero. The major adds that to maximise profits, organisations should employ each input until case marginal revenue product of the input equals the marginal resource cost of the input. According to Hofstrand [31], profitability is the primary goal of all business case, and without profitability, the business will not study major the long run.

Heizer and Render [32] claim original staying in business requires making investments, and investments require making profits. The authors add that there is no social and environmental sustainability without economic sustainability, study requires appropriately allocating scarce resources to make a profit. The authors go on to report that improvements case the quality of products help firms to increase sales and reduce costs, both of horse have a positive impact on profitability, maximo indicated in Figure 3.