nodal prices for: ben, hay, ota · genesis trustpower meridian energy mighty river power contact...
TRANSCRIPT
Energy Link Limited 11/11/2019
Friday, 08-Nov-2019
Node: Month-to-date 7-day Avg Daily Avg Day Night Price Range
Benmore $134.10 $135.03 $120.58 $124.60 $108.54 $84.52 - $172.45
Haywards $140.70 $141.61 $126.28 $131.51 $110.60 $87.72 - $182.67
Otahuhu $156.12 $157.49 $142.43 $149.89 $120.06 $97.08 - $204.38
Subscribe at www.energylink.co.nz/publications
Friday, 08-Nov-2019 ProvisionalPrice Status -
0
50
100
150
200
250
$/M
Wh
Nodal Prices for: BEN, HAY, OTA
OTA2201 HAY2201 BEN2201
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Nodal Prices for: Friday, 08 November 2019
0
50
100
150
200
250
300
350
-400
-200
0
200
400
600
800
1000
Re
serv
e P
rice
s $
/MW
MW
HVDC Flow and Reserve Prices
HVDC Flow NI Fast Inst. Reserves NI Sustained Inst. Reserves
SI Sustained Inst. Reserves SI Fast Inst. Reserves
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov HVDC and Reserves for: Friday, 08 November 2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
Station Ave MW Range (MW) Hydro Ave MW Range (MW)
Huntly 324 117 - 406 Waikato 455 212 - 619
TCC 0 0 - 0 Tongariro 150 95 - 235
e3p 205 0 - 345 Waitaki 656 391 - 942
Huntly p40 0 0 - 3 Tekapo 172 158 - 184
Whirinaki 0 0 - 0 Clutha 503 217 - 680
Stratford Peaker 0 0 - 0 Manapouri 736 728 - 745
McKee Peaker 88 87 - 90 Wind Farms 318 232 - 371
WindFarms - Te Uku, WestWind, TeApiti, Tararua 3, White Hills
Mill Creekand Te Rere Hau. (Note: Tararua 3 gen is est. from Te Apiti)
0
50
100
150
200
250
300
350
400
450
500
MW
Thermal Generation
Huntly TCC e3p Huntly p40 Whirinaki Stratford Peaker McKee Peaker
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Generation for: Friday, 08 November 2019
0100200300400500600700800900
100011001200130014001500
MW
Renewable Generation
Waikato Tongariro Waitaki CluthaManapouri Wind Farms Geothermal Tekapo
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Generation for: Friday, 08 November 2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
$200 - $20,000
$150 - $200
$100 - $150
$75 - $100
$50 - $75
$30 - $50
$10 - $30
$0 - $10
0
50
100
150
200
250
$/M
Wh
Nodal Prices
MDN2201 HEN0331 HLY2201 WKM2201 TKU2201SFD2201 RDF2201 BPE2201 STK2201 DOB0661ISL2201 HWB2201 ROX2201 INV2201 MAN2201
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Nodal Prices for: Friday, 08 November 2019
0.8
0.85
0.9
0.95
1
1.05
1.1
1.15
1.2
1.25
1.3
1.35
Loca
tio
n F
acto
r
North Island Location Factors (HAY2201)
MDN2201 HEN0331 OTA2201 HLY2201 WKM2201
TKU2201 SFD2201 RDF2201 BPE2201
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Location Factors for: Friday, 08 November 2019
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
Loca
tio
n F
acto
r
South Island Location Factors (BEN2201)
STK2201 DOB0661 ISL2201 HWB2201 ROX2201 INV2201 MAN2201
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Location Factors for: Friday, 08 November 2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
0250500750
1000125015001750200022502500275030003250
MW
Generation Summary
Thermal Wind SI Hydro NI Hydro Co-Generation Geothermal
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov Generation for: Friday, 08 November 2019
-450
-350
-250
-150
-50
50
150
250
350
450
0
20
40
60
80
100
1-Jan 1-Feb 1-Mar 1-Apr 1-May 1-Jun 1-Jul 1-Aug 1-Sep 1-Oct 1-Nov 1-Dec 1-Jan Dif
fere
nce
GW
h f
rom
last
ye
ar
Dai
ly A
ve G
Wh
7-Day Moving Average Demand 2018 to 2019
NI_2018 SI_2018 NI_2019SI_2019 NI Cumulative Difference SI Cumulative DifferenceNZ Cumulative Difference
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
MW
New Zealand Demand
NI Demand SI Demand
Friday, 8 November 2019
Daily Average: 19 Oct to 08 Nov New Zealand Demand for: Friday, 08 November 2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
0
40
80
120
160
200
$0
$20
$40
$60
$80
$100
$120
$140
Vo
lum
e /
Bid
Ask
pe
rce
nta
ge
$/M
Wh
ASX BEN Settlement for 08 November 2019
Bid Ask VolumeFront Qtr Historic Settlement Settlement Last Month Settlement Last WeekSettlement Yesterday Settlement Today Bid-Ask Spread%
Current Front Quarter History - (Q4-2019) Quarterly Settlement on 08 November 2019
0
40
80
120
160
200
240
280
$0
$20
$40
$60
$80
$100
$120
$140
$160
$180
Vo
lum
e /
Bid
Ask
pe
rce
nta
ge
$/M
Wh
ASX OTA Settlement for 08 November 2019
Bid Ask VolumeFront Qtr Historic Settlement Settlement Last Month Settlement Last WeekSettlement Yesterday Settlement Today Bid-Ask Spread%
Current Front Quarter History - (Q4-2019) Quarterly Settlement on 08 November 2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
$200 - $20,000
$150 - $200
$100 - $150
$75 - $100
$50 - $75
$30 - $50
$10 - $30
$0 - $10
Summarised Generation OffersThe chart above shows the quantities of generation offered into the market by individual generators, between pre-defined offer bands. The 8 offer bands displayed are;
Offer band <$20,000
Offer band <$200
Offer band <$150
Offer band <$100
Offer band <$75
Offer band <$50
Offer band <$30
Offer band <$10
The region below each offer band contains all the generation offer quantities between the two prices (identified as various black lines), displayed as a generator total (regardless of station). The order of the generators within each offerband is the same and does not represent offer stack order, e.g if viewed within an offer band, Contact being above Trustpower does not mean that Contact's offers were higher than Trustpower's.
NZ Generation has been used to represent demand so that losses can be taken into account, however it is not total generation as not all embedded or wind generation data is available, also marginal losses and lines constraints are not represented. Therefore the NZ Generation line will not necessarily represent the price.
NZ Generation (red line) and the Haywards price (blue line) are plotted on the chart to assist in interpretation. The price on the second axis relates to the blue 'Haywards Price' line only.
$0
$20
$40
$60
$80
$100
$120
$140
$160
$180
$200
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
1 3 5 7 9 11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
Haywards Price $/MWhMW Offered
Time Period
Summarised Generation Offers08 November 2019
Genesis Trustpower Meridian Energy Mighty River Power
Contact Energy Other NZ Generation Offer band <$20,000
Offer band <$200 Offer band <$150 Offer band <$100 Offer band <$75
Offer band <$50 Offer band <$30 Offer band <$10 HAY Price $/MWh
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin
Energy Link Limited 11/11/2019
Ph (03) 479 2475
Email: [email protected] Energy Trendz DailyConsultancy House
Dunedin