PowerSystem 01 Intro
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Transcript of PowerSystem 01 Intro
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Spring 2014
Introduction
( )
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Smartgrid Lab at Kookmin University
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Smartgrid Lab at Kookmin University
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2003 8 , 5 , ,
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? = = (Electric) Power System
() ) , ,
, ,
Smartgrid Lab at Kookmin University
= = (Electric) Power System
() ) , ,
, ,
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3
(Generation): , .
(Load): , . (Transmission/distribution system): ,
(perfect conductor)
Smartgrid Lab at Kookmin University
3 (Generation): ,
. (Load): , . (Transmission/distribution system): ,
(perfect conductor)
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Complications (ideal voltage source) . . , ,
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Smartgrid Lab at Kookmin University
(ideal voltage source) . . , ,
.
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, ( )
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: ,
: .
: , (N-1)
:
: . .
Smartgrid Lab at Kookmin University
: ,
: .
: , (N-1)
:
: . .
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/ / /
Smartgrid Lab at Kookmin University
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Smartgrid Lab at Kookmin University
1882, Thomas Edison, , 110V, 1km , (100kW)
1882 Sabastian Ferranti
1884, Lucien Gaulard John Gibbs
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1886, William StanleyWestinghouse (, , )
1888, Nikola Tesla, 2
1891, , 3 , 179km, 12kV
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2014-03-05
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, / ,
. .
Smartgrid Lab at Kookmin University
, / ,
. .
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Smartgrid Lab at Kookmin University
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:
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Smartgrid Lab at Kookmin University
2013 1
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=
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Smartgrid Lab at Kookmin University
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11 4 56GW
11 8 72GW
11 10 58GW
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11 10 58GW
12 2 73GW
(2012)73GW = 73,000MW= 73,000,000kW=
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Smartgrid Lab at Kookmin University
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KPX : http://www.kpx.or.kr
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2010 3 5,000MW
6 (2013~2027) 2027 22%
Smartgrid Lab at Kookmin University
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: 2020 60%, 100% LED , : (BEMS) /
: , , ,
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: 2020 100% (ESS) : 2015 500MW, 2020 2GW (Demand Response) : DR + DR
Smartgrid Lab at Kookmin University
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2020 60%, 100% LED , : (BEMS) /
: , , ,
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: 2020 100% (ESS) : 2015 500MW, 2020 2GW (Demand Response) : DR + DR
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60~70: 80~90: 2000:
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:
. . : .
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. . : .
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(EMS: Energy Management System)
Smartgrid Lab at Kookmin University
Supervisory control and data acquisition (SCADA)Automatic generation control and economic dispatch (AGC & ED)Generation SchedulingNetwork AnalysisOutage Scheduling Information Storage and RetrievalDispatcher Training Simulator
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Supervisory control and data acquisition (SCADA)Automatic generation control and economic dispatch (AGC & ED)Generation SchedulingNetwork AnalysisOutage Scheduling Information Storage and RetrievalDispatcher Training Simulator
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?Smartgrid Lab at Kookmin University
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, ,
ICT
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ICT / ,
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/ , ,
ICT
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ICT / ,
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?2030 . . TV . , , . PC, TV, , .
TV . (AMI) , . , DR() A . DR . A .
Smartgrid Lab at Kookmin University
2030 . . TV . , , . PC, TV, , .
TV . (AMI) , . , DR() A . DR . A .
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A . T .
" ."" ? ?"" . . ."". .
G. (BEMS) .
Smartgrid Lab at Kookmin University
A . T .
" ."" ? ?"" . . ."". .
G. (BEMS) .
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. . . , . .
TV . . TV , , (HEMS) . .
. . . ' .'
Smartgrid Lab at Kookmin University
. . . , . .
TV . . TV , , (HEMS) . .
. . . ' .'
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(DemandResponse) Demand Response (DR)
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Time-of-Use, Critical Peak Pricing, Real-Time Pricing
Emergency Demand Response (EDR)
Smartgrid Lab at Kookmin University
Demand Response (DR)
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Time-of-Use, Critical Peak Pricing, Real-Time Pricing
Emergency Demand Response (EDR)
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(DemandResponse) KPX
(MCP) 1500kW
() + () : 100~1500kW
, 100kW
Smartgrid Lab at Kookmin University
KPX
(MCP) 1500kW
() + () : 100~1500kW
, 100kW
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KPX DRSmartgrid Lab at Kookmin University
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(VirtualPowerPlant)Smartgrid Lab at Kookmin University
: ICT
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Smartgrid Lab at Kookmin University
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