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The solutions for the chemical industry ensure safety and continuity of technological processes of any complexity.

The introduction of the basic functions in automation system of technological processes allows to reduce all processes of the enterprise into a single control system, ensuring continuity of power supply service and security of system operation.

Modern solutions of basic functions in process automation systems

automatic control system of ship loaders allow to make loading of the finished product to ship as quickly and optimally as possible. Thereby minimizing the time of vessel’s staying at port, as well as minimizing the likelihood of unexpected vessel downtime.

One of the main tasks of the process management system is energy conservation, namely gas conservation used for burners. Application of precise measuring equipment, intelligence system of combustion procedure quality, comprehensive solution of burner automation using non-standard control algorithm allow to achieve maximum efficiency of the combustion process and to minimize gas consumption.

process safety in the chemical industry is the most important parameter in its management. Implementation of the systems of definition and area localization with the maximum permissible level of flammable substance concentration, emergency control, allow to achieve process safety for maintenance staff , environment and continuity of the technological process.

modernization of fuel management system using adaptive control algorithms allows to reduce fuel consumption, and hence the cost of the product while maintaining the productivity of the technical process.

 

application of distributed I/O systems for gathering information from the process equipment can significantly reduce cabling and wiring products costs and cable support systems, their installation, which in its turn leads to the reduction of the budget for the construction of the facility and the deadlines.

Integration of the automation system with enterprise management software systems (1C) allows building a single management system with centralized control and management of all the inbound and outbound flows.

 

function of remote access to the automation system allows the developer to quickly analyze the causes and problems in the system, give recommendations, indicating corrective actions to the maintenance staff, ensuring minimized downtime of the process equipment without the system developer's arriving to the facility for maintenance.

application of standard libraries, honed over many years, allows shortening the time of writing software, reducing the object launching time.

 

function of hours in service, control of the important equipment parameters, signaling of the necessity for maintenance/repair.

recommendations for action plan for replacement / repair of out-of-service equipment make it possible to optimize service maintenance of technological process, thereby to reduce service costs.

 

implementation of algorithms for road and rail scales allows not only applying the advanced developments in weighing, but also fully integrating scales in the technological processes automation system and enterprise management software systems (1C).

 

implementation of algorithms of the hopper scales allows not only making precise and fast weighing, providing high-performance of the processing equipment, but also fully integrating scales in the technological processes automation system and enterprise management software systems (1C).

It is not unusual when a company faces the necessity of interconnection of automation system of technological site, implemented based on equipment from different manufacturers with different architectures in a single enterprise management system. Integration of essential systems into a single system allows to make the dock and alignment of performance of all combined technological sites.

Modern solutions of basic functions in power supply systems (0.4 to 110 kV)

application of modular or quick-erect electrical substation of high prefabrication reduces the volume of construction fieldworks, the timing of object implementation, and as a result – to reduce the construction budget.

 

application of compact (¼ and ½ of width) multipurpose roll-out feeder in low-voltage switch unit assembled according to the technology Sivacon S8, allows you to replace quickly out-of-service element, eliminating downtime of the production machinery, minimizing the space occupied by the low-voltage switch unit.

application of electric control room equipment, assembled by the technology SIVACON S8 and SIMOPRIME with maintenance-free busbar system allows reduce significantly the cost of routine maintenance for 30 years. Application of electric control room equipment, assembled by the technology SIVACON S8 and SIMOPRIME, which has been tested and confirmed by the certificates provide security for staff due to the accident localization in the compartment in which the accident occurred.

The use of specialized software for the calculation of the grid, its modes, allows for selective power supply system, which will allow to localize the accident and disable only the damaged area.

 

application of uninterruptible power supply, high-performance automatic transfer switches with switching time to a backup power supply of less than 0.5 seconds will allow eliminating the stoppage of critical technological processes upon external power supply interruptions.

 

implementation of multistage motor starting with group frequency converter allows implementing the optimal and energy-efficient management/control of the powerful process equipment thereby reducing energy costs.

 

application of multi-function protection relay allows to realize a full range of feeder protection in one device. Such solution facilitates the principle of protection schemes, their assembly, maintenance and operation.

 

application of autonomous power sources on the basis of several diesel and/or gas generator plants with automatic start system, synchronization and load sharing of parallel power supplies ensure uninterrupted operation of technical equipment, as well as minimizes fuel consumption at a load speed of technological equipment.

application of capacitance current compensation in distributed electric grid of medium voltage with extended cable lines allows to exclude the impact of capacitance current on electric grid, as well as to reduce the level of consumed reactive power.