Resources
Displaying 61 - 70 of 197
Last updated: 13 Oct 2016
Bells Pond-Waitaki transmission constraint - proposed approach informati....pdf
… the value of expected unserved energy (value of lost load, VoLL) = $ 20,000/MWh Fixed cost per outage: The fixed cost … cost of SO initiated planned load shedding is valued at VoLL, $ 20,000/MWh System losses are valued at the …
Last updated: 05 Mar 2021
TPM Options Consultation Summary and Response.pdf
… 36. MEUG and NZ Steel disagreed with using a single VoLL for all load customers. For example, MEUG thought “The … not be based on a single or small number of generalised VoLL estimates”. Similarly, NZ Steel submitted: “A standard VoLL number is not an appropriate measure for direct connect …
TPM Options Consultation Summary and Response.pdf
(PDF 999.13 KB)
Last updated: 22 Jun 2020
BOB-OTA Major Capex Proposal.pdf
… based on the MBIE 2019 EDGS29. • To determine the cost of VoLL at specific GXPs, we use a VoLL of 26,400/MWh for Bombay and 27,800/MWh for Wiri (along … these values as we consider them a better representation of VoLL at these GXPs than $20,000/MWh. We note that our …
BOB-OTA Major Capex Proposal.pdf
(PDF 921.4 KB)
Last updated: 19 Nov 2020
TPM Options Consultation - PART B. Benefit-based charge.pdf
… unserved energy (MWh) multiplied by the value of lost load (VoLL) ($/MWh). 63. The parties receiving these benefits … value is commonly referred to as the Value of Lost Load (VoLL). 228. VoLL represents the economic value a consumer places on …
Last updated: 05 Mar 2014
TP_Sub_Extended_Reserves_2nd_consultation.pdf
… comments about the preferred approach to determining the VoLL of lines company feeders? No. 4 Efficient procurement … any other technical reasons (other than load shape, or the VoLL of customers connected to it) why a feeder may not be …
TP_Sub_Extended_Reserves_2nd_consultation.pdf
(PDF 394.33 KB)
Last updated: 01 Mar 2019
RCP3 issues paper - submission - February 2019 (003).pdf
… and reconductoring), integrating value of lost load (VoLL) estimates into our asset management toolsets, and … major and listed projects. We undertook value of lost load (VoLL) surveys to improve the economic basis for our … the incentive strength (i.e., 50% of value of lost load (VoLL)) for the proposed performance measures. 32 Regulatory …
RCP3 issues paper - submission - February 2019 (003).pdf
(PDF 1.41 MB)
Last updated: 22 Nov 2018
TP Asset Criticality Framework 2018 - FINAL.pdf
… power system model provides loads lost across all POSs, and VoLL is applied to these loads to monetise the consequence. The VoLL value utilised in the calculation for each POS was extrapolated from our VoLL survey in 2016. • A probability is not applied to the …
TP Asset Criticality Framework 2018 - FINAL.pdf
(PDF 1.08 MB)
Last updated: 20 Dec 2019
BOB-OTA Short-list Consultation.pdf
… the SPS itself plus the expected unserved energy valued at VoLL was included in the overall costs b. using demand … consistent with MBIE’s EDGS10. • To determine the cost of VoLL at specific GXPs, we use a VoLL of 26,400/MWh for Bombay and 27,800/MWh for Wiri (along …
BOB-OTA Short-list Consultation.pdf
(PDF 1.01 MB)
Last updated: 27 Jun 2023
Transpowe submission on 2023 Draft advice to inform the second ERP
… are changing existing understanding). • Value of Lost Load (VOLL) currently used to justify asset reliability investment … the Government’s second emissions reduction plan, p.112 5 VOLL estimates do not include risk aversion or societal cost in relation to a catastrophic event. In addition, the VOLL estimate is not based on long duration outages. …
20230620 - Transpower submission on ERP2 draft advice .pdf
(PDF 339.62 KB)
Last updated: 05 Dec 2019
Busbar Classification for Frequency.pdf
… pre-contingent SIR procurement. The Value of Lost Load (VoLL) of $26,500 is based on the value specified in the Code … is determined separately for each bus. Some costs, like VoLL are consistent across all cases studied. ‘Other’ costs, … or shed involuntarily i.e. AUFLS blocks tripping, we use a VOLL of $26,500/MWh to price the cost of these loads. This …
Busbar Classification for Frequency.pdf
(PDF 1.67 MB)