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The Company
DICS Intertrade Ltd. was established in November
1991. It originates from the Department for Development of Means
for Distributed Control Systems of the Institute of Instrumentation
and Microprocessor Technique of Bulgaria. The main subject of
activity of the Company is Research and Development of Electronics
for Monitoring and Control, Software, associated with it, producing
complete systems on a turn-key basis, as well as customer defined
products. Since its establishment, the
Company is developing and manufacturing products
for:
· Fodder Producing Plants;
· Washing Powder Installations
· Breweries;
· Embedded Hardware and Software for Automated Packing
Machines Manufacturers and Other Customers;
· Building Automation and Others.
The Company was one of the first LonWorks Independent
Developers of the technology of Echelon Corporation, USA. The
Company maintains a good collaboration with other companies. This
enables it to implement large projects. DICS Intertrade takes
the responsibility for the Quality of its subcontractors. These
relations are well defined and controlled by the ISO 9001 based
Quality Assurance System of the Company. In the recent years the
Company has specialized in Research, Development and Production
of Safety Related Control Systems. Thirty two Protection Systems
are now in operation in the Nuclear Power Plants of Bulgaria and
Russia. All these systems went through the comprehensive testing
and analyses under the supervision of International Inspecting
Authorities and were licensed by the National Supervisory Institutions
of Bulgaria and Russia. The Company gained a substantial experience
and expertise. Now the Company has the know-how and the facilities
for performing a very sophisticated tests and treatments of the
equipment, which it develops and produces.
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The Personnel
The kernel of the Company is a staff with more
than 15 years of experience in Research and Development of Scientific
Instrumentation, Means and Systems for Manufacturing and Process
Control. Most of these people were involved in Research, Development
and Production of means and systems for automation, exported to
Russia and other countries of the former Soviet Union. The CV's
of the key persons of the Company are shown below.
Dimitar
Dragoev Dragoev
Managing Director
Ivan
Bogdanov Sabev
Managing Director
Teodora
Michailova Dragoeva
Senior System Software Designer of Distributed Process Control
Systems
Stojan
Georgiev Georgiev
Senior System Hardware Designer of Distributed Process Control
Systems
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| Engineering
activities |
1991
– 1995 |
·
Microprocessor Distributed Systems for Operator Support of
Units 1 to 4 of Nuclear Power Plant Kozloduy, Bulgaria –
4 piecesDeveloped and put in operation in period of the system
is still in operation. The System has hierarchic structure.
It provides for service to Units and Plant Operators, as well
as Plant Management.
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| 1995 – 1998 |
·
Gardia 1
Triple Modular Redundancy Control System for Reactor Vessel
Cold Overpressurization of Units 1 to 4 of Nuclear Power Plant
Kozloduy, Bulgaria – 4 pieces
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| 1997–
2000 |
·
Gardia 2
VVER 440 Primary and Secondary Coolant Loop Safety Valve
Control System for Novovoronezh and Kola Nuclear Power Plant,
Russia – 32 Pieces |
| 2001 – 2003 |
·
Gardia 3
Steam Generator Water Level Control System for Nuclear Power
Plant Kozloduy, Units 3 & 4, Bulgaria – 2 pieces |
| 1999
– 2000 |
·
Gardia 4
Distributed Safety Parameters Display Systems for Nuclear
Power Plant Kozloduy, Units 1 & 2, Bulgaria – 2
pieces |
| Design
and Engineering activities |
2002 – 2003 |
·
Gardia 5
Power Management SystemEstablishes reliable, highly available
and durable management of the electric and steam power production
and consumption of Lindsey Oil Refinery – United Kingdom
by means of:Automatic Control of the Turbo-generator plants
– Automatic Start up, Frequency, MW, MVAR, Backpressure,
Voltage, Power Factor;Automatic synchronization an connection
of the Turbo-generators and the Utility buses and National
grid;Refinery Electric Power management optimization;Optimization
of the parameters of the utility grid against the requirements
of the National grid;Prevention of the Utility and the National
grid from disruption due to inefficient emergency load shedding
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2002 –
2003 |
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Supplies and Services for the Rehabilitation of Maritza East
III Power Station, Integrated Distributed Control System –
Basic EngeneeringUnder contract with Invensys, USAThe Basic
Engineering was performed to provide the necessary systematized
data for implementing the Detailed Engineering for the Rehabilitation
of Maritza East III Power Station – Integrated Distributed
Control SystemScope:· Investigation of the Original
Technologic Documentation;· Investigation of documentation
updating, if available;· Site survey and last additions/changes
updating to the actual documentation;· P&I Diagrams,
KKS based, development of the plant “AS IS”;·
List of Measurement Points, E-Consumers, Drives, Valves, KKS
based, development “AS IS”; |
| Design
and Engineering activities |
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KKS based, development of the Interfaces “Black Boxes
– Remaining Plant”;· P&I Diagrams,
KKS based, development of the Remaining Part of the Plant;·
Development of List of Measurement Points, E-Consumers, Drives,
Correcting Components (Valves and alike), KKS based, development
of the Remaining Part of the Plant;· Logic Control
and Interlocking Algorithm Diagrams Development;· Functional
Description of the Remaining Part of the Station in conjunction
with the modernization;· Border Interface Specification
between the new and Remaining Parts of the Station:P Mechanic;P
Electric;P Communication media;P Logic.
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2003-2004 |
KSPO- Modernization
of Microprocessor Distributed Systems for Operator Support
of Units 3 & 4 of Nuclear Power Plant Kozloduy, BulgariaModernization
of the Operator Support Computer Distributed information System
for units 3 and 4 of Kozloduy NPP. Highly sophisticated system
of providing the right information on the right place at the
right time . In-depth intuitive approach to the relevant information.
Double, triple and on some points more redundancy ensured.
Modern hardware / software facilities, for online analyses
and detection of the cause- effect correlation of the events.
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