Ship Repair Enterprises Research Articles

Solving problems of volume scheduling for shipbuilding enterprises in conditions of limited resources

The shipbuilding industry development strategy for the period up to 2035 and beyond is aimed at creating a new competitive shipbuilding industry based on the development of scientific, technical and personnel potential, optimization of production capacities, their modernization and technical re-equipment [1]. The paper is devoted to solving problems of volume-calendar production planning for shipbuilding enterprises when coordinating the production capacity of the enterprise with the resource needs to fulfill obligations determined by the generated order portfolio. Shipbuilding and ship repair enterprises are typical representatives of enterprises with single and small-scale production and a long production cycle of the main products [2-4]. The problem is solved at the stage of forming a portfolio of orders, which is based on the limited volumes of resources available to the production system. It is required to determine the amount of missing resources by calendar periods that are necessary for the effective functioning of the production system. Non-stored resources such as labor resources, equipment operating time, are usually taken into account when solving the problems of volumetric or volume-scheduling planning. Such resources being unused in a certain planning cycle cannot be used in subsequent cycles. The procedure for finding missing volumes of resources is formulated as the problem of reducing an incompatible system of linear two-sided algebraic inequalities to a compatible one. To do this, it is proposed to “expand” the initial parameters of the system, taking into account the costs of expansion, so that the system becomes compatible. In the general case, formally, the problem under consideration is close to the problem of finding a Chebyshev point [5] for an incompatible system of linear algebraic equations, i.e. a point that is geometrically the least deviating from all hyperplanes formed by the system constraints. The paper proposes statements and solutions of volume-scheduling problems for the case when the structure of the problem constraints is modeled by a root-oriented weighted tree. This hierarchical structure is typical for shipbuilding enterprises [6].

Строительство крупнотоннажного флота в России: проблемы, перспективы, инновации

The construction of a large-tonnage fleet is an important factor in the development of maritime trade and the economy as a whole. In recent years, Russian shipbuilders have faced a number of problems that negatively affect the pace of socio-economic development of the industry, do not allow to fully use its potential in the production of civilian products. The purpose of the article is to identify the main problems in the process of building a large–tonnage fleet in the Russian Federation, to indicate the prospects for the development of the industry. The main content of the conducted research is the analysis of statistical data on the number of ships produced, up-to-date information reflecting the current state of production capacities of shipbuilding and ship repair enterprises in Russia is presented, its own definition of the concept of «large-tonnage vessel» is specified and proposed for further use. According to the results of the study, it was concluded that the effective development of large-tonnage shipbuilding in our country is hindered by such problems as: high design and construction costs, a shortage of qualified personnel, lack of intersectoral cooperation, an acute shortage of ship components of domestic production, which negatively affects the pace of development of the industry due to the ban on the supply of products from unfriendly countries, a high degree of depreciation of fixed assets of shipbuilding industry enterprises. The lack of a systematic approach to solving these problems, the insufficient effectiveness of the existing mechanisms of interdepartmental and intersectoral interaction, negatively affect the results of the activities of shipbuilding enterprises and the development of their production potential, both in the current period of time and in the long term. In order to increase the volume of construction of large-tonnage vessels at the shipyards of the Russian Federation, it is necessary to allocate financial resources from the federal budget (or at the expense of the National Welfare Fund of Russia) for the modernization and production capacities of enterprises with the necessary competencies for the construction of large-sized vessels, implement a set of measures aimed at full utilization of production capacities through cooperation, provide preferential financing to manufacturers of ship equipment.

Innovative development of ship repair enterprises in the Primorsky region during the digitalization of the Russian economy

Innovative development of ship repair enterprises in the Primorsky region during the digitalization of the Russian economy

Evaluation of cabin energy consumption based on combination weighting and grey fuzzy comprehensive model

Painting is the largest energy consumption unit in ship repair enterprises, with annual electrical energy costs amounting to millions of dollars. The energy-saving model of painting business based on artificial intelligence, Internet of Vehicles (IoV) and big data technologies has become a current research hot spot. This paper takes a cargo ship of Youlian Shipyard as an example to improve the quality of special coating construction, reduce cost and increase efficiency. In the process of special coating construction, a comprehensive analysis of equipment usage in different compartments is carried out, and a compartment energy consumption analysis model based on combined weighting and Gray Fuzzy Comprehensive Evaluation is proposed. The model uses factors such as energy consumption, hours, and number of devices as evaluation indicators. Based on the fuzzy comprehensive evaluation, the gray correlation coefficients and comprehensive weights were weighted to obtain the final comprehensive evaluation results of each planning scheme, and then compare them to determine the optimal scheme. The results show that the grey fuzzy comprehensive evaluation model with combined weighting has better results than other models, and the evaluation results are scientific and reasonable. It has certain application value in multi-objective scheme optimization.

Нормативы как важнейший элемент управления трудоемкостью строительства и ремонта кораблей и судов

Man-hour norms as an economic parameter have not only technical significance but a social dimension, too, because they sometimes determine the level of salaries, industrial revenues, production volumes and welfare of whole regions. The studies on man-hour norms, update of obsolete man-hour standards and appraisal of those newly introduced to industrial practice enable efficient application of shipbuilding normatives in terms of manufacturing preparation. Rumb Industrial Research Centre of SSTC has started its work towards updating the regulations on labour and man-hours, as well as implementing these regulations in shipbuilding practice. For capital ship construction, man-hour regulations are already developed and approved. Current work is focused on man-hour norms for new production processes. For the first time ever, SSTC has come up with man-hour norms for ship repair that might also be used for repair cost projections. It has also started updating current man-hour regulations for ship repair. A joint Working Group made up by JSC United Shipbuilding Corporation and JSC SSTC experts is currently working to restore an integrated industrial system of manhour management. As a result, the industry has paved the way to a more orderly planning and man-hour accounting at shipbuilding and ship repair enterprises. The norms with standard man-hour values for ship construction and repair as a key element of an industrial man-hour management system might also become a tool of economically sound decision making, thus enhancing production and labour efficiency in the shipbuilding industry.

Оценка радиационно-гигиенической обстановки в районе расположения судоремонтных предприятий в Камчатском крае

The objectives of the study are to examine the radiation and health physics situation in the area of ship repair enterprises servicing ships with nuclear power installation; to assess its possible impact on the environment and the population. Materials and research methods. The study of radiation and health physics situation on the territory was conducted by walking gamma survey using portable gamma spectrometric complexes MKS-01A "Multirad-gamma" and MKS-AT6101C. Gamma-spectrometric and radiochemical methods of analysis were used to determine the specific activity of man-made and natural radionuclides in environmental samples. Results of the study and their analysis. Practical medical and hygienic measures to study the radiation and health physics situation were carried out in 2019. It was found that the ambient equivalent dose rate in the areas of ship repair enterprises is at the level of regional values and does not exceed 0.12 μSv/h. Radionuclide specific activity in the soil of the surveyed areas does not exceed 4.5 Bq/kg — for 90Sr and 12 Bq/kg — for 137Cs, which does not exceed the established norms for unrestricted use of solid materials. Radionuclide content in the sea water samples taken in the area of closed administrative territorial unit Krasheninnikov Bay does not exceed on average: for 137Cs — 7 mBq/L, for 90Sr — 2.1 mBq/L. When comparing the results obtained with the official data on the radionuclide content in the water of Avacha Bay (90Sr up to 2.08 mBq/L at the annual average of 1.14 mBq/L), we may state that they are at the same level as the regional ones. Radionuclide content in bottom sediment samples varies within the following limits: for 137Cs — from 0.14 to 3 Bq/kg, for 90Sr — from 0.11 to 1.5 Bq/kg and is similar to the general values for soil samples. Thus, the radiation and health physics characteristics of the study area vary little and remain practically at the level of the results of studies conducted in 2014-2015. The content of man-made radionuclides in the samples of environmental objects is at the level of average values typical for the region. Potentially radiation-hazardous works carried out in 2019 at enterprises of closed administrative territorial unit Vilyuchinsk had no reliable radiation impact on the environment and population.

The fishery in the northern regions of the Far East of the USSR in the context of late Soviet modernization

The article describes the development of the fishing industry in Kamchatka, Sakhalin, and Magadan regions in 1965-1985. In a general historical context, the article pays attention to the modernization processes in the fishery of the northern regions of the Far Eastern territory, emphasizing general trends and differences in their dynamics. The special importance and level of development of the material and technical base of the fishing industry is noted. The article reveals the working conditions of ship repair enterprises and the reasons for the financial deficit of ship repair. Statistical data on the accident rate of fishing vessels of the branch administrations of Kamchatka, Sakhalin, and Magadan are analyzed. The results of the introduction of 200-mile economic zones that complicated the fishing activities of enterprises and the fleet of the fishing industry in the northern regions of the Soviet Far East are shown. It was found that social and economic experiments in the late Soviet period and modernization, which was carried out from above by the political elite, did not eliminate disproportions in the development of the fishery. Territorial remoteness, difficulties of timely material and technical supply and ship repair and maintenance problems were difficult-to-overcome challenges which accelerated the systemic crisis in the fishery.

ORGANIZATION OF THE PROJECT MANAGEMENT OFFICE OF SHIP REPAIR ENTERPRISE

The aim of the article is to study the features of ship repair production and, accordingly, develop recommendations for the composition of the functions of the project management office, its structure and stages of development. The characteristics of ship repair production, which determine its features and the structure of management of a ship repair enterprise, are systematically presented. The subject of the study is the models and methods of project management, programs and project portfolios of ship repair enterprises. The object of the study is the corporate project management system of a ship repair enterprise. The project-oriented nature of ship repair production, combined with a high degree of uncertainty in the planning and implementation of ship repair projects, identifies the need to use deterministic network models with a probabilistic estimate of the duration of work. To reduce risks in conditions of uncertainty, it is proposed to use Agile technologies, which organically complement the matrix organizational structure of a ship repair enterprise and ensure effective cooperation with the customer and the success of the business as a whole. The creation of a project management office is proposed to be implemented as a development system that includes four stages of maturity. The key functions of the project management office at each stage of development have been formulated. The role of the information model of the vessel in the implementation of the 6D design methodology, which provides monitoring during the operation of the vessel, predicting the degree of wear of the vessel's elements over time, is justified. The MS Project Standard package allows building interfaces with the information model of the vessel to obtain the parameters of the hull structures, characteristics of the mechanisms and equipment of the vessel, as well as recommendations for repair technology. An important function of the project management office is to participate in the strategic management of project portfolios. To implement this function in the enterprise management system, certain prerequisites for the development of portfolio management must be formed: a formalized strategy, metrics for evaluating projects for compliance with the strategy, a certain culture of management decisions. The duration of vessel repair determines the time of decommissioning. This important strategic indicator is the basis for the formulation of BS (balanced scorecard). An important task of the project management office is to implement feedback and provide information on the status of achieving the planned indicators at all levels of enterprise management. The structure of the function and tools of the project management office are determined by the management of the enterprise depending on the number and complexity of the ship repair projects, level of development of the corporate information system of the enterprise, availability of specialists with appropriate qualifications. The project management office will provide effective communication between project management and functional services of the enterprise, which will significantly improve the quality of the enterprise management system as a whole. The organization of the project management office in the management system of the ship repair enterprise will ensure the effective allocation of resources for projects, accounting for available resources of the enterprise, coordination of goals and tasks of individual projects with strategic plans of the enterprise. All this is aimed at reducing costs and increasing the competitiveness of the ship repair enterprise.

Conceptual approach to innovative development of ship repair enterprises of the Primorskii region of the Arctic zone of the North of Russia

Conceptual approach to innovative development of ship repair enterprises of the Primorskii region of the Arctic zone of the North of Russia

Автоматизація процесів технічного обслуговування та ремонту річкових суден з використанням методів виробничої логістики

The article is devoted to the development of models for automation of maintenance and repair of river vessels using the methods of production logistics, as well as to determine the role of production logistics in solving the problem of maintenance and repair of vessels. Achieving this goal contributes to solving a number of problems of modern enterprise management. The research presented in the article is based on the work of domestic and foreign researchers. The production process is a set of interdependent actions of people, means of production and nature, necessary for the manufacture of products. The main component of the production process is the technological process - a set of actions to change and determine the state of the object of labor. Various production processes are carried out at the enterprises. Flow production is a highly efficient method of organizing the production process. Under the conditions of the flow, the production process is carried out in maximum accordance with the principles of its rational organization. In the conditions of crisis phenomena in the domestic economy, the fall of industrial production for ship repair enterprises, the question of replacing scarce and expensive materials for the organization of production, as well as rationing and careful use of existing materials became acute. Comprehensive automation of production processes leads to increased efficiency of the enterprise, especially at the stage of planning and determining the needs for materials, components, units, both own production and purchased. The application of production planning principles is very important for solving a number of problems related to the maintenance and repair of river vessels. Ways to solve this problem lie in the planes: reorientation of procurement in the domestic market; planning own production of scarce and expensive products for production needs; use of scientific methods of material flow organization using the principles of production logistics.

Use of modern mechanisms of increasing efficiency of transport system elements of the coastal regions in the North Russia

The Russian Federation by its geographical position is a maritime power that had been occupying a leading position until a certain period of time. All the processes taking place in Russia during the transition period to a market economy negatively affected the country's maritime activities. In recent years, Russia has been making serious efforts to regain the leading position of a maritime power. In all the areas of maritime activities the Russian Federation provides support to domestic sectors of the economy using modern economic mechanisms for innovative development in order to increase the competitiveness of domestic business structures. One of the directions in the formation of a new structure of the Russian economy is the creation of state corporations, the merger of enterprises, the introduction of the cluster approach to the spatial integration of business entities located in separate territories.
 In their article the authors suggested using modern mechanisms of increasing the efficiency of the elements of the transport system of the coastal regions in the North of Russia for enterprises with single and small-scale production, which include shipbuilding and ship repair enterprises, using clustering as an effective mechanism to increase competitiveness, both in the domestic and foreign markets.
 The paper analyzes the use of modern economic mechanisms, such as joint ventures and the cluster approach in the shipbuilding industry of Russia, estimates the current state of ship repair enterprises in the coastal region of the North of Russia and proposes a conceptual approach to create a cluster of ship repair enterprises in the Murmansk region in order to satisfy the need for ship repair services, the volume of which has increased recently in all coastal regions of the North of Russia.

Setting-up the accounting of hydraulic engineering facilities of ship repair companies: Conceptual approaches

Subject. This article discusses the conceptual approaches to the development of accounting of hydraulic engineering installations of ship repair companies. Objectives. The article aims to highlight the conceptual basis for the development of a model to form an accounting system of hydraulic facilities of the ship repair industry. Methods. For the study, I used analysis and synthesis, generalization, systematization, abstraction, and the inductive and deductive methods. Results. The article defines certain approaches to the formulation and development of elements of the methodological chain of accounting of the industry facilities of ship repair enterprises. Based on the disclosed targeted accounting guidelines, the article proposes a model for the formation of an accounting system of such objects. Conclusions. The ship repair companies' hydraulic engineering installations can be regarded as a separate group of accounting facilities, namely, the fixed assets with an unestablished lifespan. The proposed model of building the accounting environment of hydraulic facilities of ship repair companies represents certain relationships between elements of external and internal communication of accounting departments with users of information.

Организационно-управленческая модель функционирования транспортно-логистического кластера Астраханской области

The article considers the urgent problem of strengthening the infrastructure and innovative development of the Russian Federation and the regions in today’s environment. Modernization of transport potential in future will have a positive impact on the regional development. Cluster policy in different fields, including transportation, is a trend in the formation and development of regions. The actuality of creating a transport and logistics cluster in the Astrakhan region has been proved taking into account the favorable geographical location of the region, high transit potential, historical location of shipbuilding and ship repair enterprises, and stevedoring companies. There have been presented the main theses on transforming the cluster initiative into a transport and logistics cluster in the region. Analysis of competitive advantages and assessment of the cluster potential of the region have proved the positive results. The next step is to set up the goal and main tasks. The cluster should help form an effective system of interaction and cooperation between the transport sector, industry, and the scientific and educational sector to increase the investment attractiveness of the region as a whole. There have been presented the main potential participants of the cluster. The international experience of cluster functioning, as well as cluster initiatives in the field of transportation in the regions of Russia is considered. The organizational and managerial structure of the transport and logistics cluster is based on the studied structures of successfully functioning clusters, taking into account the specific features of the region. There has been illustrated the available interaction with the functioning clusters of the Astrakhan region: shipbuilding, tourism and aquaculture, fisheries. Interaction is supposed to be carried out within the framework of implementing large cluster projects, providing supplies for the projects. It has been inferred that creating a transport and logistics cluster in the Astrakhan region will not only improve the interaction of participants within the cluster, but also ensure interaction with other clusters and enterprises.

АУТСОРСИНГ ЛОГІСТИЧНИХ ФУНКЦІЙ В СУДНОБУДІВНІЙ КЛАСТЕРНІЙ СИСТЕМІ

The aim of the article is to study the features of the operating system, shipbuilding production management system and develop a mechanism for involving a logistics operator on the basis of outsourcing services in the shipbuilding cluster system. The work presents the characteristics of shipbuilding, identifies the features of project management at the enterprise. The subject of the study is the methods and models of logistics management of the shipbuilding cluster system. The object of the study is the logistics system of project management in the shipbuilding cluster system. Logistics in project management of shipbuilding enterprises is determined by a large number of flow processes and associated complex information links. The logistics system covers the entire resource-functional range of flow processes, taking into account the stages of the project life cycle. For domestic shipbuilding and ship repair enterprises, cluster integration is one of the most accessible ways to implement a global strategy in achieving competitive positions in international markets. Modern logistics requirements are forcing companies to seek a compromise to compensate for the growing demands of production. Outsourcing is the transfer of part of the business process by enterprises to outsourcers on a subcontract basis. The logistics operator 4PL, which is engaged on the basis of outsourcing, integrates the business processes of shipbuilding companies involved in the supply chain using electronic media. The coordinator is the logistics center, which, using modern equipment, allows logistics operators to offer a comprehensive package of services with high quality parameters.

MANAGEMENT OF DETERMINANTS OF MORBIDITY OF WORKERS OF SHIPBUILDING AND SHIP-REPAIRING ENTERPRISES

Aim. The purpose of the study: the analysis of morbidity of workers of the ship-building and ship-repair enterprises of the city of Astrakhan taking into account a quantitative estimation of influence of determinants. Material and methods. Sociological survey, methods of nonparametric statistics and mathematical modeling. For a detailed assessment of the influence of risk factors on the health of workers in shipbuilding and ship repair enterprises, an analysis of risk factors was conducted. As a tool for assessing the effectiveness of a determinant on the health of shipbuilders using a predicative analysis and predictive model of a mathematical assessment of the development of medical, social and production determinants on the health of workers. Results and its discussion. According to the results of the study, the most significant production hazards were revealed, as well as the statistically significant effect of the duration of work in conditions of industrial hazards on the incidence of male workers in shipbuilding and ship repair enterprises in the city of Astrakhan.The results of the study testified to the high level of medical and social activity of workers in shipbuilding and ship repair enterprises in contact with industrial hazards and identified the reserves for its further growth in the framework of the continuous introduction of prevention programs. The revealed correlation between the frequency of registration of the pathology of shipbuilders and ship repairmen and their work experience has made it necessary to construct a predictive model with the identification of the determinants of morbidity. And the construction of a predictive model on the basis of actual data provided an opportunity to manage these determinants without further monitoring and forecasting. The conclusion. The reduction of the risk of occurrence of industrial hazards associated with industrial hazards in shipbuilding and ship repair workers is promoted by annual medical and preventive measures, timely diagnostics and qualitative medical examination, as well as improvement of working conditions for employees of the enterprise.

ADAPTATION OF THE MACHINE-BUILDING ENTERPRISES OF THE MURMANSK REGION TO MARKET MECHANISMS MEETING REQUIREMENTS OF THE REGIONAL ECONOMY

The authors present the results of a study of machine-building enterprises of the Murmansk region with the aim of finding ways to adapt them to the market economy mechanisms meeting the needs of the regional economy. Currently, the region has more than 60 machine-building enterprises with individual and small-scale production, divided in four sub-sectors of the engineering industry of the Russian Federation. The result of the analysis determined the spatial interaction of these entities with other entities of the regional economy, identified and combined problems common for all machine-building enterprises. The study defines different groups and sub-groups of enterprises according to their products and services. It is proposed to divide all machine-building enterprises of the region into two groups, while the first group will be further divided into subgroups according to their importance and manufactured products (services). To the first subgroup the authors attribute the ship-repair enterprises of the Kola Peninsula, included in the United shipbuilding Corporation (JSC «USC»). The strategic development of these companies will be implemented, according to the authors, in the framework of shipbuilding Corporation. To determine the strategy of the second subgroup, including 50 private shipyards, it is necessary to solve the problem «transit vessels», to change the paradigm of technical operation of vessels by transition from “assigned resource” to «on-condition» criterion.It is offered to catch –up und to secure the and competitiveness of ship repair services through creating the cluster association “Fleet maintenance”. The second group of machine-building enterprises of the Murmanskregion provides the requirements of mining-metallurgical enterprises , and their strategy should be based on the harmonization of cooperation between these enterprises and the commodity sector in the framework of the needs of the regional market. As result of this study the authors propose the strategy of further development of machine-building enterprises of different groups to meet the needs of the regional economy.

MANAGEMENT OF ORGANIZATIONAL CHANGES OF AN ELEMENT OF A PRODUCTION SYSTEM OF REGIONAL ECONOMY

At the present stage of development of the ship-repair enterprises of Murmansk region which is one of basic elements of a production system of regional economy, there was a requirement of training of the personnel to administrative approaches to the changes necessary for effective management for the purpose of achievement of goals. Modern management of the ship-repair enterprises inherited experience of development of the enterprises in a planned economy and method of managements of the common sense, developed during transition from a planned economy to the market. The carried-out questioning of heads of a number of the ship-repair enterprises showed that the majority (87% from among respondents) don't wait any changes though don't exclude their need but from whom changes they have to proceed don't know. Reasons of a similar situation following: – the current activity, at its intensity and dynamism, doesn't allow heads to be engaged strategic managements; – at the ship-repair enterprises in organizational structures there are no divisions or the experts who are engaged in innovative changes; – heads of the ship-repair enterprises have no theoretical knowledge and administrative culture. Therefore, in the conditions of market economy, the enterprise managed to survive only until changes of environment allowed to operate, being guided by a common sense method. In more serious situations there could be insuperable difficulties. In article actions for increase of administrative culture of heads of the ship-repair enterprises of Murmansk region that has to provide their successful development as an element of a production system of regional economy, will provide social and economic development of the region are offered.

Development of Technological Equipment to Laboratory Test In-situ Laser Cladding for Marine Engine Crankshaft Renovation

This article presents the development of novel technological equipment for laboratory testing marine diesel engine crankshaft renovation using an in-situ laser cladding device. It outlines the technology and method devised to perform crankpin journal renovation operations directly in the engine housing, without removing the crankshaft from the engine. Firstly it describes marine crankshafts and the common faults of their main and crankpin bearings. There follows an analysis of conventional crankshaft repair methods, along with their limitations. The principles of laser cladding nozzles are then described, outlining the benefits of laser cladding technology for in-situ marine crankshaft repairs. The paper goes on to assess previous studies in field and the laser cladding repair solutions currently proposed for marine crankshafts. It also indicates the view taken by Classification Societies towards laser-cladding crankshaft repairs. The development of the in-situ prototype equipment is detailed, along with full-size prototype design steps, accompanied by the relevant analysis and considerations. In addition, appropriate calculations for the laboratory test device are given. The technological process and method described in this article are an innovative application of additive manufacturing technology to the crucial requirements of modern, ship-repair enterprises. In-situ crankshaft laser cladding is a promising technology with good financial prospects.

Assurance networks in qualitative analysis of projects of technical diagnostics of portal cranes

The main means of mechanization of technological processes of the functioning of sea and river ports, dockyards are ship repair enterprises are the lifting machines, and in particular, portal cranes (PC). Operability, performance and mode of operation of such cranes depend on their technical condition which is determined by the value of the defects (cracks, deformation, breaks of the elements of the tap metal construction, etc.). This approach in the diagnosis of the crane ignores the fact that such defects during operation of the PC are affected by a number of factors (technical, natural, human, loads characteristics etc.) which may affect their further development and thus result in an unusable state of the crane and thereby form an uncertain events system. This requires solving the problem of probabilistic inference which refers to the calculations of the probability of events based on the known probabilities of the other related events. To solve these problems several methods are proposed (output based on probability trees, probability trees, goal trees, etc.), however, such techniques have certain disadvantages along with their positive qualities. For example, when the number of uncertain events systems increase, the dimensions of the trees grow so fast that it becomes difficult to operate with them. Therefore, the approach based on the assurance networks seems promising to analyze such situations. This approach is demonstrated on the example of the problem of forecasting of the port gantry cranes performance.

Mechanisms of proactive management in the management system of ship repair enterprises

The basic mechanism elements of the proactive management of ship repair enterprises are described. The research aim is to develop the basic mechanism elements of the proactive management of ship repair enterprises. The range of monitoring indicators of the production processes taking into account the features of the ship repair manufacturing is proved. The principles of implementation of controlling processes based on the budgeting system and earned value method are proposed. There are four approaches for implementation of the controlling system: a simple variance analysis of actual results from the planned ones; a budgeting control of the department with the elements of the factor variance analysis; a strategic approach to the variance analysis; a variance analysis taking into account the uncertainty. The recommendations on the information system structure which provides the implementation of the proactive management mechanism are proposed. Along with the introduction of the proactive management elements it is advisable to save the traditional schemes of management decisions, i.e. it is necessary to maintain a balance between the proactivity and reactivity in terms of resources cost.