Topic:"Distribution" in M03632

Table A - In-Service projects $ 33,462 (Actual) Table B - Proposed Projects with PPAs $ 70,209 (Estimated) Table C - Proposed Projects without PPAs $ 107,464 (Estimated) Ta b le A In- Se ice rv p - j ts ro ec 6 Dis trib utio n NO 60 00 $ 7...

AI summary The document presents tables detailing in-service and proposed distribution projects, including costs and statuses. It outlines various distribution projects with specific line items, costs, and statuses such as 'YES' or 'SYE', indicating project approval or pending status.

12.1 Distribution system capacity [253] During the proceedings, the parties made several references to limited capacity being available on certain distribution feeders, which could restrict the number or size of generators that could be co...

AI summary The discussion highlights the importance of transparency and accessibility of grid capacity information for the development of COMFIT projects. Synapse emphasized that making grid capacity data publicly available could remove barriers and improve the efficiency of COMFIT project development.

[254] Brian Giroux also addressed this matter with the Synapse panel: '" did you guys do any analysis of the space within our distribution system to see if, in fact, there was room for some of these classes or some of these projects at all...

AI summary Brian Giroux raised concerns about the lack of analysis regarding distribution system capacity for COMFIT projects, suggesting that setting rates without considering available space may be ineffective. The EAC recommended a transparent grid information resource to support COMFIT and investor confidence, while NSPI argued that direct communication with developers was sufficient. The Board agreed that publicly available capacity information would assist developers and directed NSPI and municipal utilities to create such a resource.

3.2 Transmission Interconnection to the transmission system will be at the distribution level which is considered to be all electrical transmission below 69kV. Only distribution interconnected projects are permitted under the COMFIT regula...

AI summary Interconnection to the transmission system in Nova Scotia occurs at the distribution level below 69kV. Only distribution interconnected projects are allowed under COMFIT regulations. The local utility estimates an average interconnection cost of $175,000, which can be used for assessing overall capital costs.

Distribution Grid Availability and Capacity - 1. EAC advocates for creating publicly accessible information about the NSPI-SO distribution grid availability and capacity as a means of facilitating and supporting collaborative COMFIT projec...

AI summary The EAC emphasizes the importance of publicly accessible information about NSPI-SO's distribution grid capacity and availability to support COMFIT project developments. The discussion highlights concerns about NSPI-SO's ability to accommodate connection requests and the impact of transparency on investor confidence in COMFIT projects.

Recommendations: 1. Based on the Board"s own consideration of distribution zone constraints in the Net Metering decision earlier this year (EAC Exhibit A), The Board should consider distribution zone availability and capacity issues as unr...

AI summary The EAC recommends that the Board address unresolved distribution zone capacity issues by requiring NSPI to provide a grid assessment and introduce an access guarantee for COMFIT projects. They also suggest implementing a transparent grid information tool to support investor confidence and financial mechanisms for COMFIT development.

Reply Submission May 6, 2011 1 Please accept this submission on behalf of Nova Scotia Power Inc. with respect to the 2 Utility and Review Board's proceeding to set community feed-in tariffs (COMFIT) 3 pursuant to the Renewable Electricity...

AI summary Nova Scotia Power Inc. submitted a reply to the Utility and Review Board's proceeding regarding the setting of community feed-in tariffs (COMFIT) under the Renewable Electricity Regulation and the amended Electricity Act. The submission responds to recommendations made by the Ecology Action Centre, including the need for a distribution grid assessment and an access guarantee for COMFIT projects.

12.1 Distribution system capacity [253] During the proceedings, the parties made several references to limited capacity being available on certain distribution feeders, which could restrict the number or size of generators that could be co...

AI summary During the proceedings, parties highlighted concerns about limited distribution feeder capacity affecting generator connections. The EAC questioned Synapse on the importance of transparency in grid capacity information for COMFIT project development, with Synapse affirming that public availability would improve efficiency by removing barriers related to grid congestion visibility.

[254] Brian Giroux also addressed this matter with the Synapse panel: '" did you guys do any analysis of the space within our distribution system to see if, in fact, there was room for some of these classes or some of these projects at all...

AI summary Brian Giroux raised concerns about the lack of analysis on distribution system capacity for COMFIT projects. The EAC recommended a transparent grid information resource, while NSPI argued that current processes already provide sufficient information. The Board agreed that public capacity information would help developers and directed NSPI and municipal utilities to create and maintain such a resource by September 30, 2011.

Renewable Energy Community Feed-in Tariffs - BRD-E-R-10 I Matter No. M04523 In its Decision 2011 NSUARB 100 dated July 4, 2011 on the above-noted matter, the Board directed Nova Scotia Power Inc. ("NSPI") to: [258] ... develop and maintain...

AI summary The Board directed Nova Scotia Power Inc. to develop a publicly available resource identifying available generation interconnection capacity at each substation. NSPI responded by creating an interactive, web-based map tool to display this information, hosted on its public website.

- District Heating System. It is powered by energy from - waste, from biomass and oil, and it provides heating to - facilities in the downtown area through a network of - buried pipes. - MS. RUBIN : And when did you come on - in that role?...

AI summary The text discusses a District Heating System powered by waste, biomass, and oil, providing heating through a buried pipe network. Ms. Shaw discusses her involvement in managing and supervising the facility, including capital planning and leadership roles from 1995 to 2001. The system generates 1.2 megawatts of electricity.

- DICTUM DIGITAL INC. CERTIFIED COURT REPORTERS MR. VOGEL : I'll try and be brief. 1 NSUARB-BRD-E-R.10 Page 285 THE CHAIR: No, I didn't mean to hurry 4 could you comment on what provisions are being considered 5 with respect to distributio...

AI summary The discussion revolves around distribution zone capacity and availability, with a focus on the assumptions made regarding available capacity and the importance of transparency in grid capacity information for COMFIT projects. The participants emphasize that transparency could lead to more efficient project development.

- DICTUM DIGITAL INC. CERTIFIED COURT REPORTERS kilometre, the remaining balance of $3,300 will give you NSUARB-BRD-E-R.10 Page 369 1 about 60 metres of line extension which is assuming to 2 cover the distance between the existing grid and...

AI summary The discussion revolves around the assumption that the cost of a 60-metre line extension for a small wind turbine is covered by the customer equipment valued at $3,100, with a remaining balance of $3,300. The accuracy of this assumption is questioned.

- Bloomberg New Energy Finance Index, turbine index. 1 Page 416 NSUARB-BRD-E-R.10 MR. PYNN: Okay. So you didn't speak 2 to any turbine manufacturers directly? 3 MR. RICKERSON: No, we didn't. Not in 4 terms of prices for 1.5 megawatt turbin...

AI summary The discussion revolves around turbine pricing for 1.5 megawatt turbines, with input from developers rather than manufacturers. It also touches on the potential need for more expensive direct-drive turbines due to voltage control issues on the distribution system.

- exceed. Is that - MS. ASHWORTH: Yes, it is the - distribution system that we're dealing with. - MR. BODINGTON: Okay. - MS. ASHWORTH: But yeah. - MR. BODINGTON: I think that would - have a negligible, almost immaterial effect on cost of -...

AI summary The discussion revolves around the development process and the importance of identifying deal killers early, particularly in the context of transmission constraints and project feasibility. The speaker emphasizes the need for disciplined evaluation to ensure projects can connect and sell power.

- DICTUM DIGITAL INC. CERTIFIED COURT REPORTERS energy problems, which most of them had. And St. F.X. has 1 Page 798 NSUARB-BRD-E-R.10 we've looked at that. We are going to move the plant out 2 of the Town of Antigonish, so we will be in t...

AI summary The discussion revolves around relocating a plant out of the Town of Antigonish and constructing it near the Lochaber Substation, with a short steam line connecting to the university. The distance between the plant and the university is estimated to be a short distance, potentially within a kilometre.

So you're not going to have the system running amuck. 1 Page 892 NSUARB-BRD-E-R.10 either using the kind of approach I laid out or the one 21 having four or five of them spread out along the road 22 connecting to the distribution line at d...

AI summary The text references a regulatory proceeding involving the Nova Scotia Utility and Review Board, discussing potential system configurations with multiple connection points along a distribution line.

- DICTUM DIGITAL INC. CERTIFIED COURT REPORTERS whether these turbines last 20 years or less, five years, 1 the ones that would be installed in the next few years are 2 basically loss leaders. They're demonstration projects. 3 And Nova Sco...

AI summary The discussion highlights concerns about the profitability of tidal energy demonstration projects in Nova Scotia, suggesting that lower rates could attract equipment developers. It also raises issues about distribution zone capacity constraints and the need for transparency in interconnection processes.

Nova Scotia Power. Page 930 NSUARB-BRD-E-R.10 2 If there's nothing MR. CHERNICK: 3 if there's no use in an area there is not likely to be a 4 distribution system, that's right. 5 And you would also agree MR. TOWSE: 6 that the areas of high...

AI summary The discussion revolves around the distribution system in Nova Scotia, particularly the relationship between population density and the placement of distribution networks. It also touches on the potential for wind energy development in areas with high wind resources, such as Cape Breton and coastal regions, and the challenges of aligning these with existing infrastructure.

l data - of net metered projects, they won't include that loss from - DICTUM DIGITAL INC. CERTIFIED COURT REPORTERS that transformation in from 600 volts to grid voltage at the distribution level. - The challenge is that those - transforme...

AI summary The discussion highlights the inefficiencies associated with transforming electricity from 600 volts to grid voltage, particularly when small-scale turbines operate below their peak capacity. The estimated loss range is 5 to 10 percent, with a specific mention of 6 percent as a lower estimate provided by a turbine manufacturer's engineer.

- into the transmission system, surpluses. 1 Page 1356 NSUARB-BRD-E-R.10 But it turned out that that 2 transformer was an older type and it could not do that, 3 but there are some transformers in the province that could 4 have done that. S...

AI summary The discussion revolves around a transformer's capability to interface with the transmission system, highlighting discrepancies in how it was assessed under different processes. The transformer could only handle a small load under one process but had potential for higher capacity under another, creating confusion in project planning.