SlideShare a Scribd company logo
1 of 4
Download to read offline
16
TECHNIKA I TECHNOLOGIE
l ENERGIA elektryczna JUXG]LHþ 
3U]HZRG QDSRZLHWU]QH
] PLHG]L VWRSRZHM
Energetyka jest teraz w stadium transformacji. Zmieniające się struktury rynków
w połączeniu z coraz bardziej rozproszoną, zmienną i nieprzewidywalną
generacją energii elektrycznej różnego pochodzenia komplikują zarządzanie
siecią elektroenergetyczną. Operatorzy sieci przesyłowych stają obecnie
przed istotnymi, a nawet sprzecznymi wyzwaniami.
)HUQDQGR 1XóR
(8523(-6., ,167787 0,('=,
0LFKDï 5DPF]NRZVNL
5RPDQ 7DUJRV]
32/6.,( (17580 35202-, 0,('=,
(
OHNWURZQLH ZNRU]VWXMÈFH RG
QDZLDOQH ěUöGïD HQHUJLL VÈ F]Ú
VWR Z]QRV]RQH Z RGOHJïFK
PLHMVFDFK :PDJD WR EXGRZ QR
ZFK OLQLL Z FHOX SRïÈF]HQLD LFK ] JïöZ
QÈ VLHFLÈ HOHNWURHQHUJHWF]QÈ L SU]HV
ïDQLD ZWZRU]RQHM HQHUJLL GR PLHMVF SR
ERUX RUD] ZLÚNV] XG]LDï HQHUJLL RG
QDZLDOQHM Z JHQHUDFML HQHUJLL HOHNWUF]
QHM MHVW SRZRGHP GXĝHM ]PLHQQRĂFL GR
VWDZ HQHUJLL 6LHÊ MHVW WUDNWRZDQD MDNR
LVWRWQ HOHPHQW UR]ZLÈ]DQLD SUREOHPX
WHM ]PLHQQRĂFL SRQLHZDĝ XPRĝOLZLD Z
PLDQÚ HQHUJLL HOHNWUF]QHM PLÚG] UHJLR
QDPL Z NWöUFK SRMDZLD VLÚ MHM QDGPLDU
D UHJLRQDPL JG]LH ZVWÚSXMÈ FKZLORZH
V]F]W ]DSRWU]HERZDQLD 6SURVWDQLH
ZPRJRP QRZHJR WSX ZPLDQ HQHU
JLL ZPDJD UR]EXGRZ VLHFL
-HGQDNĝH QLJG GRWÈG RSRU SU]H
FLZNR EXGRZLH QRZFK OLQLL QLH Eï WDN
VLOQH %XGRZD QRZFK OLQLL Z JÚVWR ]D
OXGQLRQFK REV]DUDFK ]DZV]H VWDQR
ZLïD Z]ZDQLH 2EHFQLH QLHSHZQRĂÊ
FR GR RGG]LDïZDQLD SURPLHQLRZDQLD
HOHNWURPDJQHWF]QHJR RUD] FRUD] EDU
G]LHM UHVWUNFMQH SU]HSLV ORNDOQH SR
JïÚELDMÈ WHQ SUREOHP : REV]DUDFK
PQLHM ]DOXGQLRQFK SURFHV X]VNDQLD
SR]ZROHQLD QD QRZH OLQLH QDSRZLHWU]QH
PRĝH EÊ QDZHW EDUG]LHM VNRPSOLNR
ZDQ ] SRZRGX LFK ZL]XDOQHJR RGG]LD
ïZDQLD QD NUDMREUD]
= UDFML ]PLHQQHJR L QLHSU]HZLGZDO
QHJR SURğOX JHQHUDFML HQHUJLL HOHNWUF]
QHM ]H ěUöGHï RGQDZLDOQFK RSHUDWRU]
VVWHPöZ SU]HVïRZFK 263
VÈ FR
UD] F]ÚĂFLHM ]PXV]HQL HNVSORDWRZDÊ OL
QLH HOHNWURHQHUJHWF]QH QD JUDQLF LFK
]GROQRĂFL SU]HVïRZHM =DGDQLH 263
EïRE ïDWZLHMV]H JGE GVSRQRZD
OL UH]HUZRZÈ PRFÈ SU]HVïRZÈ NWö
UÈ PRJOLE RG F]DVX GR F]DVX ZNR
U]VWZDÊ -HGQDN RJUDQLF]HQLHP GOD
QLFK MHVW PDNVPDOQD WHPSHUDWXUD SUD
F SU]HZRGX SRZĝHM NWöUHM ZND]X
MH RQ QDGPLHUQÈ WHQGHQFMÚ GR SHï]DQLD
L QLH PRĝQD GïXĝHM JZDUDQWRZDÊ MHJR
FLÈJïRĂFL PHFKDQLF]QHM
:]UDVWDMÈF QDFLVN QD HIHNWZ
QRĂÊ HQHUJHWF]QÈ OLQLL SU]HVïRZFK
F]QL WÚ VWXDFMÚ MHV]F]H WUXGQLHMV]È
, U]HF]ZLĂFLH ļ SR GRNRQDQLX ]QDF]
QFK LQZHVWFML GOD SRSUDZ VSUDZQR
ĂFL HQHUJHWF]QHM SR VWURQLH ]DVLODQLD
L SR VWURQLH SRERUX SU]FKRG]L F]DV
QD VNRQFHQWURZDQLH VLÚ QD HQHUJLL WUD
FRQHM SRPLÚG] WPL RJQLZDPL VVWH
PX :HGïXJ 0LÚG]QDURGRZHM $JHQ
FML (QHUJHWF]QHM ,($
ĂZLDWRZH ]X
ĝFLH HQHUJLL HOHNWUF]QHM ZQRVL SR
QDG  WV 7:K URF]QLH ] F]HJR 
WM b7:KURN
VWDQRZLÈ VWUDW HQHU
JLL Z OLQLDFK
2UJDQ UHJXODFMQH @ FRUD] ZLÚFHM
XZDJL SRĂZLÚFDMÈ HIHNWZQRĂFL OLQLL QD
SRZLHWU]QFK L SU]HQRV]È VZöM JïöZQ
FHO ] PLQLPDOL]DFML NRV]WöZ LQZHVWFM
QFK QD PLQLPDOL]RZDQLH NRV]WX ĝFLD
OLQLL 7R MHGQDNĝH VWDZLD SU]HG 263 GR
GDWNRZH LVWRWQH Z]ZDQLD
$E SRGRïDÊ ZV]VWNLP WP ]DGD
QLRP MHGQRF]HĂQLH SRWU]HEQ MHVW
SU]HZöG NWöUP PRĝQD ]DVWÈSLÊ VWD
UH SU]HZRG Z UDPDFK LVWQLHMÈFFK SD
VöZ WHUHQX ]DMÚWFK SRG OLQLH HOHNWUR
HQHUJHWF]QH L NWöU SU] WP ]ZLÚNV]
HIHNWZQRĂÊ HQHUJHWF]QÈ ]GROQRĂÊ
SU]HVïRZÈ L REFLÈĝDOQRĂÊ OLQLL 2GSR
ZLHG]LÈ PRĝH EÊ SU]HZöG ] PLHG]L
Rys.1. Przekrój poprzeczny przewodu napowietrznego wykonanego
z miedzi stopowej z drutami okrągłymi i trapezowymi

More Related Content

More from Leonardo ENERGY

Addressing the Energy Efficiency First Principle in a National Energy and Cli...
Addressing the Energy Efficiency First Principle in a National Energy and Cli...Addressing the Energy Efficiency First Principle in a National Energy and Cli...
Addressing the Energy Efficiency First Principle in a National Energy and Cli...Leonardo ENERGY
 
Auctions for energy efficiency and the experience of renewables
 Auctions for energy efficiency and the experience of renewables Auctions for energy efficiency and the experience of renewables
Auctions for energy efficiency and the experience of renewablesLeonardo ENERGY
 
Energy efficiency first – retrofitting the building stock final
Energy efficiency first – retrofitting the building stock finalEnergy efficiency first – retrofitting the building stock final
Energy efficiency first – retrofitting the building stock finalLeonardo ENERGY
 
How auction design affects the financing of renewable energy projects
How auction design affects the financing of renewable energy projects How auction design affects the financing of renewable energy projects
How auction design affects the financing of renewable energy projects Leonardo ENERGY
 
Energy Efficiency Funds in Europe (updated)
Energy Efficiency Funds in Europe (updated)Energy Efficiency Funds in Europe (updated)
Energy Efficiency Funds in Europe (updated)Leonardo ENERGY
 
Energy Efficiency Funds in Europe
Energy Efficiency Funds in EuropeEnergy Efficiency Funds in Europe
Energy Efficiency Funds in EuropeLeonardo ENERGY
 
Five actions fit for 55: streamlining energy savings calculations
Five actions fit for 55: streamlining energy savings calculationsFive actions fit for 55: streamlining energy savings calculations
Five actions fit for 55: streamlining energy savings calculationsLeonardo ENERGY
 
Recent energy efficiency trends in the EU
Recent energy efficiency trends in the EURecent energy efficiency trends in the EU
Recent energy efficiency trends in the EULeonardo ENERGY
 
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...Energy and mobility poverty: Will the Social Climate Fund be enough to delive...
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...Leonardo ENERGY
 
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?Leonardo ENERGY
 
Energy efficiency, structural change and energy savings in the manufacturing ...
Energy efficiency, structural change and energy savings in the manufacturing ...Energy efficiency, structural change and energy savings in the manufacturing ...
Energy efficiency, structural change and energy savings in the manufacturing ...Leonardo ENERGY
 
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)Leonardo ENERGY
 
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...Leonardo ENERGY
 
Modelling and optimisation of electric motors with hairpin windings
Modelling and optimisation of electric motors with hairpin windingsModelling and optimisation of electric motors with hairpin windings
Modelling and optimisation of electric motors with hairpin windingsLeonardo ENERGY
 
Casting zero porosity rotors
Casting zero porosity rotorsCasting zero porosity rotors
Casting zero porosity rotorsLeonardo ENERGY
 
Direct coil cooling through hollow wire
Direct coil cooling through hollow wireDirect coil cooling through hollow wire
Direct coil cooling through hollow wireLeonardo ENERGY
 
Motor renovation - Potential savings and views from various EU Member States
Motor renovation - Potential savings and views from various EU Member StatesMotor renovation - Potential savings and views from various EU Member States
Motor renovation - Potential savings and views from various EU Member StatesLeonardo ENERGY
 
The need for an updated European Motor Study - key findings from the 2021 US...
The need for  an updated European Motor Study - key findings from the 2021 US...The need for  an updated European Motor Study - key findings from the 2021 US...
The need for an updated European Motor Study - key findings from the 2021 US...Leonardo ENERGY
 
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...Leonardo ENERGY
 
Product sustainability - tomorrow's market and regulatory requirements, by Je...
Product sustainability - tomorrow's market and regulatory requirements, by Je...Product sustainability - tomorrow's market and regulatory requirements, by Je...
Product sustainability - tomorrow's market and regulatory requirements, by Je...Leonardo ENERGY
 

More from Leonardo ENERGY (20)

Addressing the Energy Efficiency First Principle in a National Energy and Cli...
Addressing the Energy Efficiency First Principle in a National Energy and Cli...Addressing the Energy Efficiency First Principle in a National Energy and Cli...
Addressing the Energy Efficiency First Principle in a National Energy and Cli...
 
Auctions for energy efficiency and the experience of renewables
 Auctions for energy efficiency and the experience of renewables Auctions for energy efficiency and the experience of renewables
Auctions for energy efficiency and the experience of renewables
 
Energy efficiency first – retrofitting the building stock final
Energy efficiency first – retrofitting the building stock finalEnergy efficiency first – retrofitting the building stock final
Energy efficiency first – retrofitting the building stock final
 
How auction design affects the financing of renewable energy projects
How auction design affects the financing of renewable energy projects How auction design affects the financing of renewable energy projects
How auction design affects the financing of renewable energy projects
 
Energy Efficiency Funds in Europe (updated)
Energy Efficiency Funds in Europe (updated)Energy Efficiency Funds in Europe (updated)
Energy Efficiency Funds in Europe (updated)
 
Energy Efficiency Funds in Europe
Energy Efficiency Funds in EuropeEnergy Efficiency Funds in Europe
Energy Efficiency Funds in Europe
 
Five actions fit for 55: streamlining energy savings calculations
Five actions fit for 55: streamlining energy savings calculationsFive actions fit for 55: streamlining energy savings calculations
Five actions fit for 55: streamlining energy savings calculations
 
Recent energy efficiency trends in the EU
Recent energy efficiency trends in the EURecent energy efficiency trends in the EU
Recent energy efficiency trends in the EU
 
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...Energy and mobility poverty: Will the Social Climate Fund be enough to delive...
Energy and mobility poverty: Will the Social Climate Fund be enough to delive...
 
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?
Does the EU Emission Trading Scheme ETS Promote Energy Efficiency?
 
Energy efficiency, structural change and energy savings in the manufacturing ...
Energy efficiency, structural change and energy savings in the manufacturing ...Energy efficiency, structural change and energy savings in the manufacturing ...
Energy efficiency, structural change and energy savings in the manufacturing ...
 
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)
Energy Sufficiency Indicators and Policies (Lea Gynther, Motiva)
 
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...
The Super-efficient Equipment and Appliance Deployment (SEAD) Initiative Prod...
 
Modelling and optimisation of electric motors with hairpin windings
Modelling and optimisation of electric motors with hairpin windingsModelling and optimisation of electric motors with hairpin windings
Modelling and optimisation of electric motors with hairpin windings
 
Casting zero porosity rotors
Casting zero porosity rotorsCasting zero porosity rotors
Casting zero porosity rotors
 
Direct coil cooling through hollow wire
Direct coil cooling through hollow wireDirect coil cooling through hollow wire
Direct coil cooling through hollow wire
 
Motor renovation - Potential savings and views from various EU Member States
Motor renovation - Potential savings and views from various EU Member StatesMotor renovation - Potential savings and views from various EU Member States
Motor renovation - Potential savings and views from various EU Member States
 
The need for an updated European Motor Study - key findings from the 2021 US...
The need for  an updated European Motor Study - key findings from the 2021 US...The need for  an updated European Motor Study - key findings from the 2021 US...
The need for an updated European Motor Study - key findings from the 2021 US...
 
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...
Efficient motor systems for a Net Zero world, by Conrad U. Brunner - Impact E...
 
Product sustainability - tomorrow's market and regulatory requirements, by Je...
Product sustainability - tomorrow's market and regulatory requirements, by Je...Product sustainability - tomorrow's market and regulatory requirements, by Je...
Product sustainability - tomorrow's market and regulatory requirements, by Je...
 

Przewody napowietrzne z miedzi stopowej

  • 1. 16 TECHNIKA I TECHNOLOGIE l ENERGIA elektryczna JUXG]LHþ 3U]HZRG QDSRZLHWU]QH ] PLHG]L VWRSRZHM Energetyka jest teraz w stadium transformacji. Zmieniające się struktury rynków w połączeniu z coraz bardziej rozproszoną, zmienną i nieprzewidywalną generacją energii elektrycznej różnego pochodzenia komplikują zarządzanie siecią elektroenergetyczną. Operatorzy sieci przesyłowych stają obecnie przed istotnymi, a nawet sprzecznymi wyzwaniami. )HUQDQGR 1XóR (8523(-6., ,167787 0,('=, 0LFKDï 5DPF]NRZVNL 5RPDQ 7DUJRV] 32/6.,( (17580 35202-, 0,('=, ( OHNWURZQLH ZNRU]VWXMÈFH RG QDZLDOQH ěUöGïD HQHUJLL VÈ F]Ú VWR Z]QRV]RQH Z RGOHJïFK PLHMVFDFK :PDJD WR EXGRZ QR ZFK OLQLL Z FHOX SRïÈF]HQLD LFK ] JïöZ QÈ VLHFLÈ HOHNWURHQHUJHWF]QÈ L SU]HV ïDQLD ZWZRU]RQHM HQHUJLL GR PLHMVF SR ERUX RUD] ZLÚNV] XG]LDï HQHUJLL RG QDZLDOQHM Z JHQHUDFML HQHUJLL HOHNWUF] QHM MHVW SRZRGHP GXĝHM ]PLHQQRĂFL GR VWDZ HQHUJLL 6LHÊ MHVW WUDNWRZDQD MDNR LVWRWQ HOHPHQW UR]ZLÈ]DQLD SUREOHPX WHM ]PLHQQRĂFL SRQLHZDĝ XPRĝOLZLD Z PLDQÚ HQHUJLL HOHNWUF]QHM PLÚG] UHJLR QDPL Z NWöUFK SRMDZLD VLÚ MHM QDGPLDU D UHJLRQDPL JG]LH ZVWÚSXMÈ FKZLORZH V]F]W ]DSRWU]HERZDQLD 6SURVWDQLH ZPRJRP QRZHJR WSX ZPLDQ HQHU JLL ZPDJD UR]EXGRZ VLHFL -HGQDNĝH QLJG GRWÈG RSRU SU]H FLZNR EXGRZLH QRZFK OLQLL QLH Eï WDN VLOQH %XGRZD QRZFK OLQLL Z JÚVWR ]D OXGQLRQFK REV]DUDFK ]DZV]H VWDQR ZLïD Z]ZDQLH 2EHFQLH QLHSHZQRĂÊ FR GR RGG]LDïZDQLD SURPLHQLRZDQLD HOHNWURPDJQHWF]QHJR RUD] FRUD] EDU G]LHM UHVWUNFMQH SU]HSLV ORNDOQH SR JïÚELDMÈ WHQ SUREOHP : REV]DUDFK PQLHM ]DOXGQLRQFK SURFHV X]VNDQLD SR]ZROHQLD QD QRZH OLQLH QDSRZLHWU]QH PRĝH EÊ QDZHW EDUG]LHM VNRPSOLNR ZDQ ] SRZRGX LFK ZL]XDOQHJR RGG]LD ïZDQLD QD NUDMREUD] = UDFML ]PLHQQHJR L QLHSU]HZLGZDO QHJR SURğOX JHQHUDFML HQHUJLL HOHNWUF] QHM ]H ěUöGHï RGQDZLDOQFK RSHUDWRU] VVWHPöZ SU]HVïRZFK 263
  • 2. VÈ FR UD] F]ÚĂFLHM ]PXV]HQL HNVSORDWRZDÊ OL QLH HOHNWURHQHUJHWF]QH QD JUDQLF LFK ]GROQRĂFL SU]HVïRZHM =DGDQLH 263 EïRE ïDWZLHMV]H JGE GVSRQRZD OL UH]HUZRZÈ PRFÈ SU]HVïRZÈ NWö UÈ PRJOLE RG F]DVX GR F]DVX ZNR U]VWZDÊ -HGQDN RJUDQLF]HQLHP GOD QLFK MHVW PDNVPDOQD WHPSHUDWXUD SUD F SU]HZRGX SRZĝHM NWöUHM ZND]X MH RQ QDGPLHUQÈ WHQGHQFMÚ GR SHï]DQLD L QLH PRĝQD GïXĝHM JZDUDQWRZDÊ MHJR FLÈJïRĂFL PHFKDQLF]QHM :]UDVWDMÈF QDFLVN QD HIHNWZ QRĂÊ HQHUJHWF]QÈ OLQLL SU]HVïRZFK F]QL WÚ VWXDFMÚ MHV]F]H WUXGQLHMV]È , U]HF]ZLĂFLH ļ SR GRNRQDQLX ]QDF] QFK LQZHVWFML GOD SRSUDZ VSUDZQR ĂFL HQHUJHWF]QHM SR VWURQLH ]DVLODQLD L SR VWURQLH SRERUX SU]FKRG]L F]DV QD VNRQFHQWURZDQLH VLÚ QD HQHUJLL WUD FRQHM SRPLÚG] WPL RJQLZDPL VVWH PX :HGïXJ 0LÚG]QDURGRZHM $JHQ FML (QHUJHWF]QHM ,($
  • 3. ĂZLDWRZH ]X ĝFLH HQHUJLL HOHNWUF]QHM ZQRVL SR QDG WV 7:K URF]QLH ] F]HJR WM b7:KURN
  • 4. VWDQRZLÈ VWUDW HQHU JLL Z OLQLDFK 2UJDQ UHJXODFMQH @ FRUD] ZLÚFHM XZDJL SRĂZLÚFDMÈ HIHNWZQRĂFL OLQLL QD SRZLHWU]QFK L SU]HQRV]È VZöM JïöZQ FHO ] PLQLPDOL]DFML NRV]WöZ LQZHVWFM QFK QD PLQLPDOL]RZDQLH NRV]WX ĝFLD OLQLL 7R MHGQDNĝH VWDZLD SU]HG 263 GR GDWNRZH LVWRWQH Z]ZDQLD $E SRGRïDÊ ZV]VWNLP WP ]DGD QLRP MHGQRF]HĂQLH SRWU]HEQ MHVW SU]HZöG NWöUP PRĝQD ]DVWÈSLÊ VWD UH SU]HZRG Z UDPDFK LVWQLHMÈFFK SD VöZ WHUHQX ]DMÚWFK SRG OLQLH HOHNWUR HQHUJHWF]QH L NWöU SU] WP ]ZLÚNV] HIHNWZQRĂÊ HQHUJHWF]QÈ ]GROQRĂÊ SU]HVïRZÈ L REFLÈĝDOQRĂÊ OLQLL 2GSR ZLHG]LÈ PRĝH EÊ SU]HZöG ] PLHG]L Rys.1. Przekrój poprzeczny przewodu napowietrznego wykonanego z miedzi stopowej z drutami okrągłymi i trapezowymi
  • 5. 17 TECHNIKA I TECHNOLOGIE JUXG]LHþ ENERGIA elektryczna l VWRSRZHM $
  • 6. : SU]HZRGDFK QDSR ZLHWU]QFK EÚGÈFFK WUDGFMQLH GR PHQÈ DOXPLQLXP ZNRU]VWXMH VLÚ DOER Z]PRFQLHQLH SU]HZRGX UG]HQLHP VWD ORZP DOER VWRS DOXPLQLXP 3RVWU]H JDQLH PLHG]L MDNR PDWHULDïX QD SU]HZR G OLQLL QDSRZLHWU]QFK PRĝH EÊ ]D VNRF]HQLHP SRQLHZDĝ MHVW RQD PDWH ULDïHP ]QDF]QLH FLÚĝV]P -HGQDNĝH PDVD QLH MHVW QDMLVWRWQLHMV]È FHFKÈ WHJR SU]HZRGX 3RUöZQDQLH SRGVWDZRZFK ZïDĂFLZRĂFL UöĝQFK WSöZ SU]HZRGöZ QDSRZLHWU]QFK +ROHQGHUVND $JHQFMD (QHUJLL L =UöZ QRZDĝRQHJR 5R]ZRMX ļ '19 .(0$ SU]HDQDOL]RZDïD SRG Z]JOÚGHP WHFK QLF]QP L ğQDQVRZP UöĝQLFH PLÚG] GZRPD WSDPL SU]HZRGöZ VWDORZR DOXPLQLRZFK $65
  • 7. L LQQRZDFMQP SU]HZRGHP ] PLHG]L VWRSRZHM $
  • 8. @ 7U] SRQLĝV]H SU]HZRG PDMÈ Z SU]EOLĝHQLX WDNÈ VDPÈ REFLÈĝDOQRĂÊ SUÈGRZÈ Z WHPSHUDWXU]H Ş : GDOV]HM F]ÚĂFL DUWNXïX RPöZLR QR Z MDNL VSRVöE REQLĝRQH VWUDW HQHU JLL ZSïZDMÈ NRU]VWQLH QD NRV]W FNOX ĝFLD QDSRZLHWU]QHM OLQLL HOHNWURHQHU JHWF]QHM Z ZDUXQNDFK ĂUHGQLHJR RE FLÈĝHQLD : WDEHOL ]DPLHV]F]RQR SRG VWDZRZH SDUDPHWU WHFKQLF]QH WFK WU]HFK WSöZ SU]HZRGöZ =DXZDĝP ĝH GOD SRGREQHM REFLÈ ĝDOQRĂFL SUÈGRZHM Z GDQHM WHPSHUD WXU]H SU]HZöG ZNRQDQ ] PLHG]L VWR SRZHM PD ]QDF]QLH PQLHMV] SU]HNUöM 0LHGě VWRSRZD PD ZVWDUF]DMÈFÈ ZïD VQÈ ZWU]PDïRĂÊ PHFKDQLF]QÈ L SU]H ZRG ZNRQDQH ] QLHM QLH ZPDJDMÈ Z]PRFQLHQLD VWDOÈ : SRïÈF]HQLX ] Zĝ V]È SU]HZRGQRĂFLÈ HOHNWUF]QÈ PLHG]L VNXWNXMH WR ]QDF]QLH PQLHMV]P SU]H NURMHP SU]HZRGX SU] WHM VDPHM ]GRO QRĂFL SU]HVïRZHM OLQLL 2EFLÈĝDOQRĂÊ QD MHGQRVWNÚ SRZLHU]FKQL SU]HNURMX SR SU]HF]QHJR MHVW SRQDGWR ]ZLÚNV]RQD SU]H] ]UHGXNRZDQLH HIHNWX QDVNöUNR ZRĂFL : SU]HZRG]LH PLHG]LDQP WSX $ SRZïRND L]ROXMÈFD MHVW QDNïDGDQD RGG]LHOQLH QD NDĝG GUXW SU]HZRGX FR SRZRGXMH UöZQRPLHUQ UR]NïDG SUÈGX Z GUXWDFK UG]HQLD L ZDUVWZ ]HZQÚWU] QHM :ĝV]D SU]HZRGQRĂÊ HOHNWUF] QD PLHG]L L REQLĝRQ HIHNW QDVNöUNR ZRĂFL SRZRGXMÈ ]PQLHMV]HQLH VWUDW HQHUJLL FR SRND]DQR Z WDEHOL 0DNV PDOQD WHPSHUDWXUD SUDF SU]HZRGöZ ] PLHG]L VWRSRZHM MHVW ]QDF]QLH Zĝ V]D QLĝ WHPSHUDWXUD SUDF RGSRZLD GDMÈFFK LP SU]HZRGöZ VWDORZRDOX PLQLRZFK $65
  • 9. 1D SLHUZV] U]XW RND PRĝH VLÚ ZGD ZDÊ ĝH ZLÚNV] FLÚĝDU L QLĝV]D VSUÚĝ VWRĂÊ VÈ QLHNRU]VWQPL FHFKDPL PLH G]LDQHJR SU]HZRGX -HGQDN Z SUDNWFH WDN QLH MHVW SRQLHZDĝ „ :WU]PDïRĂÊ VïXSöZ OLQLL QDSR ZLHWU]QHM MHVW Z]QDF]RQD QLH WO NR FLÚĝDUHP SU]HZRGX DOH Z ZLÚN V]P VWRSQLX ZWU]PDïRĂFLÈ QD VLï SDUFLD ZLDWUX L REFLÈĝHQLD OR GHP ,P PQLHMV] MHVW SU]HNUöM SR SU]HF]Q SU]HZRGX WP VLï WH EÚGÈ PQLHMV]H „ :VRND WHPSHUDWXUD ZĝDU]DQLD PLHG]L ! Ş
  • 10. XïDWZLD SRZOH NDQLH SU]HZRGX EH] REDZ SRJRU V]HQLD PHFKDQLF]QFK ZïDĂFLZR ĂFL PDWHULDïX 0RJÈ EÊ VWRVRZD QH SRZïRNL KGURIRERZH NWöUH ]D SRELHJDMÈ REORG]HQLX : UH]XOWDFLH SU]HZöG ZNRQDQ ] PLHG]L VWRSRZHM VWDQRZL WHFKQLF]QLH ZNRQDOQÈ L ğQDQVRZR DWUDNFMQÈ DOWHU QDWZÚ GOD SU]HZRGöZ VWDORZRDOXPL QLRZFK $65
  • 11. 0RĝOLZRĂÊ SRZOHNDQLD SU]HZRGöZ PLHG]LDQFK GDMH MHV]F]H MHGQÈ NR U]ĂÊ XPRĝOLZLD X]VNDQLH SRZLHU]FK QL NWöUD SR]ZDOD REQLĝÊ VWUDW XOR WRZH RUD] SR]LRP KDïDVX ]ZLÈ]DQ ] ZïDGRZDQLDPL XORWRZPL :ïDGRZD QLD XORWRZH V]F]HJöOQLH Z ZLOJRWQP Rys. 2. Porównanie trzech różnych typów przewodów dla napowietrznych linii elektroenergetycznych. Przewód miedziany CAC 185: wyższy koszt inwestycyjny, niższe straty. Przewód stalowo-aluminiowy ACRS Eagle La 350: wyższy koszt inwestycyjny, niższe straty. Od lewej do prawej: koszt początkowy przewodu rośnie, ale maleją straty energii. Tabela. Podstawowe parametry przewodów napowietrznych typu ACSR i CAC   ACSR Hawk* ACSR Eagle CAC 185 Przekrój poprzeczny (mm2 ) 280 350 185 Obciążalność prądowa w 80°C (A) 630 700 700 Obciążalność prądowa w 150°C (A) - - 1115 Ciężar (kg/km) 982,3 1301,8 1652 Rezystancja (Ohm/km) 0,1195 0,103 0,09 Wytrzymałość na rozciąganie (kN) 85 123.6 93 Sprężystość (kN/mm2 ) 77 81 50 Rozszerzalność cieplna (1/°C) 0,0000189 0,0000178 0,000017 Maksymalna temperatura pracy (°C) 80°C 80°C 150°C
  • 12. 18 TECHNIKA I TECHNOLOGIE l ENERGIA elektryczna JUXG]LHþ NOLPDFLH PRJÈ EÊ ěUöGïHP GVNRP IRUWX GOD SU]HFKRGQLöZ GRGDWNRZR SR JDUV]DMÈF QLHNRU]VWQ REUD] QDSR ZLHWU]QFK OLQLL ZVRNLHJR QDSLÚFLD 3R ZïRNL WDNĝH ]DSRELHJDMÈ NRUR]ML 0LHGě MHVW ]QDF]QLH PQLHM SRGDWQD QD NRUR]MÚ ĂURGRZLVNRZÈ QLĝ DOXPLQLXP 3RQDGWR MHĝHOL SRZïRND MHVW QDNïDGDQD QD NDĝGÈ ĝïÚ SU]HZRGX NRUR]MD SUDNWF]QLH QLH ]DFKRG]L $QDOL]D HNRQRPLF]QD 1RZH OLQLH R REQLĝRQP NRV]FLH FNOX ĝFLD @ 1D NRV]W FNOX ĝFLD OLQLL VNïDGD VLÚ SLÚÊ RGUÚEQFK HOHPHQWöZ „ VïXS L IXQGDPHQW GRVWDZD L LQ VWDODFMD
  • 13. „ SU]HZRG „ PRQWDĝ L QDSUÚĝDQLH SU]HZRGöZ „ REVïXJD HNVSORDWDFMQD L NRQVHU ZDFMD „ VWUDW HQHUJLL : VZRLP VWXGLXP ZNRQDOQRĂFL @ '19 .(0$ ZNRQDïD REOLF]HQLD WFK SLÚFLX VNïDGQLNöZ NRV]WX FNOX ĝFLD GOD NLONX UöĝQFK WSöZ SU]HZRGöZ L GOD UöĝQFK VFHQDULXV] :H ZV]VW NLFK VFHQDULXV]DFK VWUDW HQHUJLL VWDQR ZLÈ QDMZLÚNV]È F]ÚĂÊ NRV]WX FNOX ĝ FLD ,FK XG]LDï ]DZLHUD VLÚ Z SU]HG]LDOH RG GR Z ]DOHĝQRĂFL RG WSX SU]HZRGX GïXJRĂFL FNOX ĝFLD SURğOX REFLÈĝHQLD L FHQ HQHUJLL HOHNWUF]QHM 3U]MPLMP QDVWÚSXMÈFH ZDUXQNL „ SURğO REFLÈĝHQLD z REFLÈĝHQLD Z FLÈJX FNOX ĝFLD z REFLÈĝHQLD Z FLÈJX FNOX ĝFLD z REFLÈĝHQLD Z FLÈJX FNOX ĝFLD „ FHQD HQHUJLL HOHNWUF]QHM bFʼnN:K „ F]DV WUZDQLD FNOX ĝFLD ODW =DïRĝHQLD WH SURZDG]È GR ZQLNöZ SU]HGVWDZLRQFK QD UV 3U]HZöG ZNRQDQ ] PLHG]L VWR SRZHM MHVW Z SU]EOLĝHQLX WU]NURWQLH GURĝV] RG SU]HZRGX VWDORZRDOXPL QLRZHJR DOH FHQD SU]HZRGX VWDQR ZL MHGQLH PDïÈ F]ÚĂÊ FDïNRZLWHJR NRV]WX FNOX ĝFLD :ĝV] QDNïDG LQ ZHVWFMQ MHVW Z ]QDF]QP VWRSQLX NRPSHQVRZDQ SU]H] QLĝV]H NRV]W ZQLNDMÈFH ] REQLĝHQLD VWUDW HQHUJLL FR QDMPQLHM R
  • 14. Z ZQLNX F]HJR NRV]W SU]HZRGX ]ZUDFD VLÚ Z RNUHVLH NUöWV]P QLĝ ODW .RV]W GRVWDZ L LQVWDORZDQLD VïXSöZ PRQWDĝX L QD SUÚĝDQLD SU]HZRGöZ RUD] REVïXJL HNVSORDWDFMQHM L NRQVHUZDFML VÈ SR GREQHJR U]ÚGX ZLHONRĂFL GOD ZV]VW NLFK WU]HFK WSöZ SU]HZRGöZ DïNR ZLW NRV]W FNOX ĝFLD SU]HZRGX Z NRQDQHJR ] PLHG]L VWRSRZHM MHVW QLĝ V] R Z SRUöZQDQLX ] SU]H ZRGHP DOXPLQLRZRVWDORZP $65 +DZN 1DOHĝ]DXZDĝÊĝHVWUDWZSU]HZR G]LH PRĝQD ]UHGXNRZDÊ ]ZLÚNV]DMÈF SU]HNUöM SU]HZRGX DOXPLQLRZRVWDOR ZHJR $65 MDN Z SU]SDGNX SU]H ZRGX (DJOH Z SRUöZQDQLX ] SU]HZR GHP +DZN -HGQDN UHGXNFMD VWUDW QLH MHVW WDN ]QDF]QD MDN Z SU]SDGNX SU]H ZRGX ZNRQDQHJR ] PLHG]L VWRSRZHM D QLHPDO FDïD RV]F]ÚGQRĂÊ QDNïDGX LQZHVWFMQHJR ]RVWDMH XWUDFRQD ] SR ZRGX ZĝV]HJR NRV]X VïXSöZ L IXQ GDPHQWöZ SRQLHZDĝ ZLÚNV] SU]H NUöM SRSU]HF]Q SU]HZRGX SRZRGXMH ZLÚNV]H REFLÈĝHQLD RG ZLDWUX L RG RE ORG]HQLD FR ] NROHL ZPDJD Z]PRF QLHQLD VïXSöZ 8QRZRF]HĂQLHQLH LVWQLHMÈFFK OLQLL SRG Z]JOÚGHP LFK NRQNXUHQFMQRĂFL @ .RV]W FNOX ĝFLD Z SU]SDGNX PR GHUQL]DFML LVWQLHMÈFHM OLQLL VNïDGD VLÚ WO NR ] F]WHUHFK HOHPHQWöZ „ SU]HZRG „ PRQWDĝ L QDSUÚĝDQLH SU]HZRGöZ „ REVïXJD HNVSORDWDFMQD L NRQVHU ZDFMD „ VWUDW HQHUJLL : GUXJLP VWXGLXP ZNRQDQP SU]H] '19 .(0$ @ NRV]W FNOX ĝFLD XQRZRF]HĂQLDQHM OLQLL QDSRZLHWU]QHM ]RVWDï REOLF]RQ GOD UöĝQFK VFHQDULX V] -DN PRĝQD EïR VLÚ VSRG]LHZDÊ XG]LDï VWUDW HQHUJLL Z FDïNRZLWP NRV] FLH ĝFLD MHVW ZLÚNV] L VWDQRZL / ]DOHĝQLH RG WSX SU]HZRGX F]D VX WUZDQLD FNOX ĝFLD SURğOX REFLÈĝH QLD L FHQ HQHUJLL HOHNWUF]QHM 3U]MPLMP WH VDPH ZDUXQNL FR SR SU]HGQLR =DïRĝHQLD WH SURZDG]È GR ZQLNöZ REOLF]Hñ NRV]WX FNOX ĝFLD XQRZRF]H ĂQLDQHM OLQLL QDSRZLHWU]QHM ] SU]HZR GHP $65 +DZN OXE $ SU]HG VWDZLRQFK QD UV 6WUDW Z SU]HZRG]LH WSX $ VÈ R SRQDG QLĝV]H Z SRUöZQD QLX ] SU]HZRGHP DOXPLQLRZRVWDOR ZP $65 +DZN : UH]XOWDFLH ļ QD ZHW MHĝHOL QDNïDG LQZHVWFMQ MHVW Z SU]EOLĝHQLX R ZĝV] ļ WR FDï NRZLW NRV]W ĝFLD XQRZRF]HĂQLRQHM OL QLL MHVW R QLĝV] ,QQH SDUDPHWU WDNLH MDN SU]HNURMH SU]HZRGöZ SURğOH REFLÈĝHQLD FHQD HQHUJLL HOHNWUF]QHM L GïXJRĂÊ FNOX ĝFLD SURZDG]È GR Rys. 3. Porównanie kosztów cyklu życia nowej linii napowietrznej z przewodami miedzianymi CAC i takiej samej linii z przewodami stalowo-aluminiowymi ACSR. Koszt życia nowej linii ACSR Hawk LA 280 ACSR Eagle LA 350 Copper CAC 185 Cost of losses 183,5 174,9 138,0 Conductor cost 6,8 8,4 21,7 Stringing conductor 6,8 6,8 6,8 Towers FoundaƟons 32,3 33,9 29,2 Maintenance NPV 5,7 5,7 5,7 0 50 100 150 200 250 M€ Breakdown of Life Cycle Costs for new lines (M€) Cost of losses Conductor cost Stringing conductor Towers FoundaƟons Maintenance NPV
  • 15. 19 TECHNIKA I TECHNOLOGIE JUXG]LHþ ENERGIA elektryczna l QLHFR LQQFK ZQLNöZ DOH GR SRGRE QFK ZQLRVNöZ @ 8QLNDWRZH UR]ZLÈ]DQLD WHFKQLF]QH .RU]ĂFL ZQLNDMÈFH ] ZĝV]HM WHPSHUDWXU PDNVPDOQHM -HGQÈ ] QDMEDUG]LHM LQWHUHVXMÈFFK ZïDĂFLZRĂFL SU]HZRGöZ QDSRZLHWU] QFK ] PLHG]L VWRSRZHM MHVW LFK ZĝV]D WHPSHUDWXUD PDNVPDOQD Z SRUöZQD QLX ] SU]HZRGDPL DOXPLQLRZRVWDORZ PL $65 0DNVPDOQD WHPSHUDWXUD WFK GUX JLFK SR]ZDODMÈFD XQLNQÈÊ QDGPLHUQH JR SHï]DQLD PDWHULDïX SU]HZRGX Z QRVL RN Ş 0LHGě SRVLDGD ]QDF]QLH ZĝV]È RGSRUQRĂÊ QD SHï]DQLH Z SRG ZĝV]RQHM WHPSHUDWXU]H L PRĝH EÊ EH]SUREOHPRZR SRGJU]HZDQD GR WHP SHUDWXU FR QDMPQLHM Ş 2]QDF]D WR ĝH MHĝHOL SU] ]QDPLRQRZP REFLÈ ĝHQLX SU]HZöG QDZHW RVLÈJD WHPSHUD WXUÚ Ş WR PRĝH RQ SU]HZRG]LÊ VSR UDGF]QH NUöWNRWUZDïH SUÈG SU]HWÚ ĝHQLRZH EH] REDZ WUZDïFK VNXWNöZ 3U]NïDGRZR SU]HZöG DOXPLQLRZRVWD ORZ $65 (DJOH L SU]HZöG PLHG]LD Q $ PDMÈ WDNL VDP SUÈG ]QD PLRQRZ b$ Z WHPSHUDWXU]H Ş -HGQDNĝH DE XQLNQÈÊ SU]HNURF]HQLD WHPSHUDWXU SU]HZöG $65 (DJOH QLH PRĝH EÊ SU]HFLÈĝDQ SRGF]DV JG SU]HZöG $ PRĝH EÊ REFLÈĝR Q SUÈGHP GR b$ NWöU QDJU]HZD JR GR WHPSHUDWXU Ş FR RGSRZLD GD SU]HFLÈĝHQLX R SRQDG 3U]HFLÈĝHQLD WDNLH SRZLQQ EÊ NUöW NRWUZDïH ] SRZRGX ZĝV]FK VWUDW HQHU JLL Z SRUöZQDQLX ]H ]QDPLRQRZPL ZDUXQNDPL SUDF QLHPQLHM XPRĝOLZLDMÈ 263 VSHïQLHQLH NUWHULXP EH]SLHF]Hñ VWZD 1 Z NUöWNLFK RNUHVDFK EDUG]R ZVRNLHM SURGXNFML HQHUJLL HOHNWUF]QHM SRFKRG]ÈFHM ]H ěUöGHï RGQDZLDOQFK /HSV]H IXQNFMRQRZDQLH Z HNVWUHPDOQFK ZDUXQNDFK DWPRVIHUF]QFK 0LÚG]QDURGRZD QRUPD (1 @SU]HZLGXMHF]WHUNDWHJRULHHNV WUHPDOQFK ZDUXQNöZ DWPRVIHUF]QFK Z MDNLFK QDOHĝ VSUDZG]DÊ G]LDïDQLH OLQLL QDSRZLHWU]QFK „ / D ļ HNVWUHPDOQD SUÚGNRĂÊ ZLDWUX Z WHPSHUDWXU]H SURMHNWRZHM Ş
  • 16. „ / E ļ ZLDWU Z PLQLPDOQHM WHPSH UDWXU]H Ş
  • 17. „ / F ļ QLH]UöZQRZDĝRQH REFLÈ ĝHQLD RG REORG]HQLD UöĝQH REFLÈ ĝHQLD QD SU]ÚVïDFK Ş
  • 18. „ / ļ NRPELQDFMD REFLÈĝHQLD RG ZLDWUX L RG REORG]HQLD Ş
  • 19. :H ZV]VWNLFK WFK F]WHUHFK NDWHJR ULDFK SU]HZRG ] PLHG]L VWRSRZHM PDMÈ SU]HZDJÚ QDG SU]HZRGDPL VWDORZR DOXPLQLRZPL $65 ']LÚNL PQLHMV]HM ĂUHGQLF REFLÈĝHQLH SU]HZRGX RG ZLD WUX MHVW PQLHMV]H ']LÚNL ZĝV]HM WHP SHUDWXU]H ZĝDU]DQLD PLHG]L SU]HZRG PRJÈ EÊ SRZOHNDQH UöĝQHJR URG]D MX SRZïRNDPL EH] REDZ SRJRUV]HQLD PHFKDQLF]QFK ZïDĂFLZRĂFL PDWHULDïX 0RJÈ EÊ VWRVRZDQH SRZïRNL KGURIR ERZH NWöUH ]QDF]QLH ]PQLHMV]DMÈ U] NR REORG]HQLD HFK WH SRZRGXMÈ ĝH SU]HZRG ]bPLHG]L VWRSRZHM V]F]HJöOQLH QDGDMÈ VLÚ GR VWRVRZDQLD Z ]LPQP ZLOJRW QP L ZLHWU]QP NOLPDFLH Zmniejszenie VWUDW XORWRZFK 6WUDW XORWRZH Z OLQLDFK ZVRNLFK QDSLÚÊ VWDQRZLÈ WONR QLH]QDF]QÈ F]ÚĂÊ VWUDW HQHUJLL DOH ]MDZLVNR XORWX ZLÈĝH VLÚ ] KDïDVHP NWöU SU]H] ZLHOH RVöE MHVW SRVWU]HJDQ MDNR LU WXMÈF 6WUDW XORWRZH VÈ V]F]HJöOQLH ZVRNLH Z ĂURGRZLVNDFK ZLOJRWQFK ']LÚNL ZVRNLHM WHPSHUDWXU]H ZĝD U]DQLD PLHG]L QD SU]HZRG ] PLHG]L VWRSRZHM PRĝH EÊ QDNïDGDQD SRZïR ND DQWXORWRZD NWöUD Z SURVW VSR VöE ]PQLHMV]D VWUDW D VDPR ]MDZLVNR XORWX UHGXNXMH GR JUDQLF SHUFHSFML OXG]NLHJR XFKD 0RĝH WR EÊ LVWRWQP HOHPHQWHP DNFHSWDFML QDSRZLHWU] QFK OLQLL ZVRNLHJR QDSLÚFLD ZbJÚVWR ]DOXGQLRQFK REV]DUDFK Z ZLOJRWQP NOLPDFLH „ Rys. 4. Porównanie kosztów cyklu życia unowocześnionej linii napowietrznej z przewodami miedzianymi CAC i takiej samej linii z przewodami stalowo-aluminiowymi ACSR ACSR Hawk LA 280 ACSR Eagle LA 350 Copper CAC 185 Cost of losses 183,5 174,9 138,0 Conductor cost 6,8 8,4 21,7 Stringing conductor 6,8 6,8 6,8 Towers FoundaƟons 32,3 33,9 29,2 Maintenance NPV 5,7 5,7 5,7 0 50 100 150 200 250 M€ Breakdown of Life Cycle Costs for new lines (M€) Cost of losses Conductor cost Stringing conductor Towers FoundaƟons Maintenance NPV [1] Artykuł 15 Dyrektywy Parlamentu Europejskiego i Rady 2012/27/UE z dnia 25 października 2012 r. w sprawie efektywności energetycznej: http://eur-lex.europa.eu/LexU- riServ/LexUriServ.do?uri=O- J:L:2012:315:0001:0056:PL:PDF [2] DNV KEMA Energy Sustainability:‘New generation copper conductors for over- head lines / Feasibility Study’, M.L.J. Clerx, czerwiec 2013 [3] DNV KEMA Energy Sustainability:‘New generation copper conductors for upgrading overhead lines / Feasibility Study’, M.L.J. Clerx, sierpień 2013 [4] CENELEC norma EN 50341 – 1:2001: (polski odpowiednik: PN-EN 50341– 1:2005 http://www.cenelec.eu/dyn/www/f?p=1 04:110:63257080764913::::FSP_PROJEC- T,FSP_LANG_ID:155,25 Literatura