3.Rehabilitation Brochure_Y&K 홈페이지 등재용
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Introduction of High technology in Korea<br />
(Rehabilitation of Power Plant / Other Plant)<br />
Aug. 2017<br />
Local Management<br />
International Trading<br />
E&I (Electrical & Instrument)<br />
MEP (Mechanical/Electrical/Piping)<br />
O&M (Operation & Maintenance)<br />
Solar / Wind Power<br />
Steel Structure Fabrication/Erection<br />
Miscellaneous Steel work
Contents<br />
1. Introduction<br />
2. High Technology for Rehabilitation of Plant in Korea<br />
3. Simulator for Power Plant’s operation<br />
4. Renovation Work for MEP<br />
5. Business Procedure in Bahrain
1. Introduction<br />
We are honored to introduce our offer to clients.<br />
We are well-developed construction companies , especially various MEP Fields.<br />
We have worked for international Plant Projects with Korean EPC companies like<br />
Samsung,GS,Hyundai … for long term’s partnership.<br />
We are composed of 3 companies to cope with various needs .<br />
- DaemMyoung (E&I/MEP/O&M)<br />
- Gaya Steel Works (Steel Fab & Erection)<br />
- You and Kim Consulting (Local Management , Trading)<br />
Under the reliable resource, We are entering to Bahrain and request Clients to<br />
give opportunity to us for below service.<br />
• Service Field<br />
(1) E&I (Electrical & Instrument)<br />
(2) MEP (Mechanical/Electrical/Piping)<br />
(3) O&M (Operation & Maintenance) : Plant / Tanks / Process Line<br />
(4) Solar / Wind Power<br />
(5) Steel Structure Fabrication/Erection<br />
(6) Miscellaneous Steel work<br />
(7) Special Painting Work<br />
1
1. Introduction (DaeMyoung GEC)<br />
Company<br />
Name<br />
DaeMyoung Global Engineering & Construction Co., Ltd.<br />
CEO<br />
JONG-BO, KIM<br />
Found April 10, 1995<br />
Capital USD 1,875,000.00-<br />
2016<br />
Sales Account<br />
Fields<br />
Business<br />
Main Office<br />
USD 105,619,425.66-<br />
M&E Engineering and Construction<br />
Electrical & Mechanical Construction, Commissioning, Operation<br />
& Maintenance, Information & Telecommunication(IT), Energy<br />
Storage System, Storage Tank Fabrication & Erection, Plant<br />
Simulator/Training,<br />
Fire Fighting System, Civil & Building Works,<br />
Wind power generation system<br />
10, Yangjaecheon-ro 19-gil, Seocho-gu, Seoul, Korea<br />
Staff<br />
111 Engineers. 35 Admin./Account, Total 146 qualified staffs<br />
Home Page<br />
www.dmgec.com<br />
Contact Tel: +82-2-2182-3902 / Fax: +82-2-2182-3986<br />
Credit Rating<br />
A+ : by Korea Ratings<br />
A+ : by DNB Korea<br />
Certificate ISO 9001 : 2008 , ISO 14001:2004, KOSHA 18001 2<br />
1
1. Introduction (DaeMyoung GEC)<br />
3
2. High Technology for Rehabilitation of Plant in Korea<br />
Power Plant<br />
Rehabilitation<br />
2017. 8<br />
4
2. High Technology for Rehabilitation of Plant in Korea<br />
Power Generating & Industrial Facilities<br />
-Routine Maintenance<br />
-Scheduled Outage Maintenance<br />
-Rehabilitation & Modification<br />
-Commissioning<br />
-Technical Service (Supervising)<br />
5
2. High Technology for Rehabilitation of Plant in Korea<br />
Rehabilitation<br />
-. Project : Khartoum North Steam Power Plant<br />
-. Location : Sudan<br />
-. Activity since : 1985<br />
-. Owner : National Electricity Corporation of Sudan(NEC)<br />
-. Power Capacity : 380MW(2x30MW,2x60MW,2x100MW)<br />
-. Fuel : Fuel Oil<br />
-. Work Description : steam turbines rehabilitation, plant partial<br />
modification, thermal mechanical engineering.<br />
-. Work Period : 2009.06 ~ 2010.10<br />
Ongoing & Next Project<br />
Fuel Conversion<br />
-. Project : Cheon-ju Hubis Combined Heat & Power Plant<br />
-. Location : Korea<br />
-. Activity since : 1987<br />
-. Owner : Hubis Cheon-ju Factory<br />
-. Power Capacity : 48MW (Boiler :130ton/hr x1unit, 80ton/hr x 1)<br />
-. Fuel Conversion : Oil to Coal<br />
-. Work Description : boiler rehabilitation, combusition<br />
equipments rehabilitation, coal handling systems erection, steam<br />
turbines rehabilitation, plant partial, thermal mechanical<br />
engineering.<br />
-. Work Period : 1999.1 ~ 2003.3<br />
• KOREA BORYEONG<br />
500MW Fossil Power Plant<br />
• KOREA SHININCHEON<br />
Combined Cycle Power plant<br />
Rehabilitation<br />
-. Project : Seo-Incheon Combined Cycle Power Plant Project<br />
-. Location : Korea<br />
-. Activity since : 1992<br />
-. Owner : Korea Western Power Co.,Ltd<br />
-. Power Capacity : 1800MW(G/T:8x150MW,S/T:8x75MW)<br />
-. Fuel : LNG<br />
-. Work Description : gas turbine repair, economiser tube repair,<br />
gas duct repair, plant partial modification, thermal mechanical<br />
engineering.<br />
-. Work Period : 1996.7 ~ 1997.10<br />
6
2. High Technology for Rehabilitation of Plant in Korea<br />
-. Key benefits<br />
‣ Reduces exposure in remote regions.<br />
‣ Significantly reduces management time input<br />
‣ Allows for a multi-level independent maintenance review, followed by clear<br />
interfaces between DaeMyoung GEC management and the client ;<br />
• Procedures and manuals are written by DaeMyoung and validated by the client.<br />
• The client supplies standard technical specifications<br />
• In turn, DaeMyoung reviews and updates technical documentation before the<br />
contract documents are prepared and signed.<br />
• As DaeMyoung starts the implementation of the scope of work, it is the client<br />
who audits our performance.<br />
• DaeMyoung GEC writes reports on the technical and contractual aspects of the<br />
project, allowing the client to analyze the results of its work.<br />
7
2. High Technology for Rehabilitation of Plant in Korea<br />
-. Key benefits<br />
‣ An integrated project team, comprising both DaeMyoung and client personnel.<br />
‣ An incentive scheme to align the objectives of DaeMyoung and its client,<br />
• HSEQ management.<br />
• reliability and availability.<br />
• plant integrity.<br />
• production objectives.<br />
• cost reduction.<br />
Financial Benefits<br />
• Sustained reduction of OPEX(Operating Expenditure) in a very short period<br />
of time.<br />
• Spare parts optimization.<br />
• Independent interface between OEM and client will save time and money.<br />
• Reduced expatriate costs.<br />
• Longer asset life, leading to postponed decommissioning costs.<br />
Human Resource Management Benefits<br />
• Flexibility.<br />
• Improved utilization of own client’s own personnel resources.<br />
• Increased safety.<br />
• Fewer human resource issues.<br />
8
3. Simulator for Power Plant’s operation<br />
Simulator<br />
/Training<br />
Center<br />
2017. 8<br />
9
3. Simulator for Power Plant’s operation<br />
Simulator<br />
H/W system<br />
(Boiler, Turbine,<br />
Generator)<br />
Model<br />
(Boiler, Turbine,<br />
Electrical)<br />
H/W DCS<br />
Virtual DCS<br />
EWS<br />
Boiler DCS<br />
Turbine TCS<br />
EWS<br />
Operator Console<br />
Operator Console<br />
HMI<br />
HMI<br />
Operator<br />
Instructor Console<br />
Main Control Room<br />
10
3. Simulator for Power Plant’s operation<br />
Training Centre<br />
KOREA YEOSU<br />
BOTSWANA MORUPULE A<br />
• 340 x 2 MW CFB Power Plant<br />
- 2016.3~2017.4<br />
- Simulator Development &<br />
Instructor Training<br />
• System<br />
- Process Model : GSE<br />
- Unit 1 : YOKOGAWA CENTUM VP<br />
- Unit 2 : ABB P14<br />
• 33x4 MW Power Plant<br />
- 2016.5~2017.7<br />
- Simulator Development &<br />
Operator/Instructor Training<br />
• System<br />
- Process Model : GSE<br />
- Unit 1-4 : SIEMENS T3000<br />
Ongoing & Next Project<br />
• KOREA SHINBORYEONG<br />
1000MW USC Fossil Power<br />
Plant<br />
• KOREA TAEAN 500MW<br />
Fossil Power Plant<br />
• VIETNAM 660MW Power Plant<br />
• SAUDI SWRO Plant<br />
11
3. Simulator for Power Plant’s operation<br />
Combined-Cycle Gas Turbine Simulator<br />
High fidelity modeling of two gas turbine set for a combined<br />
cycle simulator.<br />
Power plant simulator for gas turbine and<br />
CCGT applications<br />
HRSG and Main HMI Control<br />
12
3. Simulator for Power Plant’s operation<br />
Combined-Cycle Gas Turbine Simulator<br />
JTopmeret Engineering Model, Heat Transfer and<br />
Flow Characteristics of Gas Turbine<br />
Gas Turbine Exhaust Temperature and Turning Gear HMI Control<br />
Combined Cycle<br />
• Key features of this combination modeling solution are<br />
• Gas compressor drive motor.<br />
• Calculation of combustion heat and products of combustion.<br />
• Multi-nodes in the combustion zone match the reference plant burner configuration.<br />
• Mass, momentum, and energy balance in each node of the flow path<br />
• Calculation of nodal gas temperatures based on mass and energy conservation.<br />
• Consideration of the combustion heat loss.<br />
• Calculation of gas dynamics of air compressor.<br />
• Calculation of gas turbine megawatt output and turbine efficiency.<br />
13
4. Renovation Work for MEP<br />
▶ Repair, upgrade and maintenance of steam boilers, steam and gas turbines, auxiliary equipment, mechanical and bulk storage systems.<br />
▶ Repair and maintenance of boiler pressure parts and rotating equipment including pumps, fans, flow control equipment.<br />
▶ Refurbishment, upgrade and/or replacement of all major components, associated pipework and control and instrumentation.<br />
LP Rotor Blasting HIP TBN Rotor lifting Disassembly of generator<br />
TBN Main Oil Pump alignment BFP maintenance TBN main stop valve assembly<br />
14
4. Renovation Work for MEP<br />
▶ Repair, upgrade and maintenance of steam boilers, steam and gas turbines, auxiliary equipment, mechanical and bulk storage systems.<br />
▶ Repair and maintenance of boiler pressure parts and rotating equipment including pumps, fans, flow control equipment.<br />
▶ Refurbishment, upgrade and/or replacement of all major components, associated pipework and control and instrumentation.<br />
Sea Waer Lifting Pump motor lifting BLR panel / bundle lifting BLR tube welding<br />
High-pressure pipe welding GGH duct installation BLR tube welding<br />
15
5. Business Procedure in Bahrain<br />
Work Request<br />
Feed back &<br />
Closed<br />
Data Collection<br />
-.Site Survey<br />
-.Fact Finding<br />
-.Maintenance Philosophy<br />
-.Equipment Specification<br />
-.Vendor data<br />
-.Inspection Report<br />
-.Etc.<br />
Preliminary<br />
Proposal<br />
Clarify &<br />
Approval<br />
Perform the<br />
Work<br />
Contract<br />
Agreement<br />
Final Estimate<br />
& Plan<br />
*.All steps will proceed with client’s permission.<br />
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