Utility National Grid operates in Rhode Island and illustrates local line capacities with its HCA map. A technical error has occurred. E999/CI20-800. email the ComEd DER Interconnection team. 1885 Clements Rd, Unit 218 Why is Connecting Clean Energy to the Grid So Hard? What makes feeder locations a greater risk threat in Minnesota than in New York or California? Toll Free: 855-824-6131, The Electricity Forum Inc. (USA) This tool isnt applicable for the vast majority of DER project planning (around 98%) in SDG&Es service territory. Integrating hosting capacity analysis with the interconnection process is not only possible, it is already being done. Hosting Capacity Analysis Could Simplify Grid Interconnection for Given the proper policies and incentives, like robust hosting capacity analyses, distributed solar development can serve as a tool for economic stimulus and increased energy justice nationwide. This content is protected by copyright and may not be reused. 1 0 obj Here are a few upgrades you can implement to help you get started: Airflow management - Reduce energy use up to 20% by preventing cool supply air from mixing with the hot air released from IT equipment. Solar hosting capacity maps must be accurate to be useful PG&E, after conducting validation work, conceded that the solar results were erroneous, says the IREC paper. To investigate whether PG&Es early solar hosting capacity results were accurate, California Public Utilities Commission staff worked with PG&E, IREC and other stakeholders. National Grid - New York System Data Portal - ArcGIS Con Edison uses the most recent actual hourly loads to capture the Distributed Energy Resources (DER) impacts embedded in the service area to develop the load shapes for the individual networks. x\r8}wTw*YNdc!88RV'O]t )$DZIIOF ys=N~=hAs`9Dr3N%_+E6'0QMwx4SJ\ip_NOuzr-2j#b/)eJm ! Email us at BusinessEE@ComEd.com or PublicSectorEE@ComEd.com. A technical error has occurred. Here are links to several Hosting Capacity Maps intended for solar developers. As previously mentioned, existing DER is not considered in this stage of the hosting capacity analysis, and the data pop-ups are intended to provide additional context to the displays. To similarly incorporate hosting capacity analysis into the Xcel interconnection processs fast track screens would support the development of distributed energy resources in Minnesota by reducing costs and time for project development, and would direct project development to locations with existing grid capacity. You may submit a formal request for DER interconnection at a specific site online. Prior to connecting, the distributed generation system owner must obtain written approval from the local utility in the form of an Interconnection Service Agreement and subsequent Authorization to Connect. Properly designed, the hosting capacity maps offer the ability to look closely at our power grid resources. Hosting Capacity is the amount of distributed energy that can be placed without requiring system upgrades or effecting power quality. Updates: Last updated in February/March 2017, with exception of Hosting Capacity map & supporting Portal documents. Your contributions support local solutions. As part of the Hosting Capacity Portal we provide aggregated DG values at the substation level. Also, the map is taken from data as of a point in time and updated as of the date indicated in the pop-up display on the map, and therefore may not reflect current conditions in a given area. It does not appear on display pages. Developer Resources | Ameren Illinois - Ameren Illinois Link leads to external site, Share to Twitter. These network curves shows a representative load profile of the forecasted hourly peak (maximum) loads for 2018, and a representative load profile on light loads (minimum load) for the networks (based on 2017 data). The analysis presented provides the circuit level hosting capacity for distribution circuits emanating from a substation at 34kV and below. However, printable, mailable forms are available: Ifmailing in your forms,the completed application and associated fees (in the form of a check or money order, only; do not send cash) should be sent to the following address: ComEdAttn: Interconnection Services Department2Lincoln Center, 9th FloorOakbrook Terrace, IL 60181Email our Interconnection Team1-630-576-8158, This document provides guidance and technical standards applicable to Interconnection Customers planning to install and operate a generator interconnected to the ComEd distribution system. Have questions about how to utilize and navigate the platform? We thank the Commission for approving the November 2, 2020 Petition To Publish Certain Information about Applications in the Interconnection Queue, as we believe it will improve the interconnection process. Touch device users, explore by touch or with swipe gestures. The analyses represent the overall feeder level hosting capacity only, and do not account for all factors that could impact interconnection costs (including substation constraints). Seven states now require utilities to produce solar hosting capacity maps: California, Nevada, Minnesota, New York, Maryland, New Jersey, and Connecticut, according to Yochi Zakai, an attorney at Shute, Mihaly & Weinberger, LLP, who wrote the IREC paper and represents IREC in state proceedings. This data can be accessed by selecting a feeder or network on the mapping display and advancing to the associated data pane. Geneva, NY Supporters agreed that the Companys participation in greater inter-developer transparency could facilitate cost-sharing in line upgrades and would be an improvement from the current cost-causer pays model. When autocomplete results are available use up and down arrows to review and enter to select. With the evolution of these HCA maps, developers now have access to something that previously was elusive: useful data. uqJF$ More articles from John Fitzgerald Weaver. Where applicable, ComEd will offer an interconnection agreement. Transmission Interconnection | ComEd - An Exelon Company Featured photo credit: Victoria Catterson via Flickr (CC BY 2.0). A legend can also be found in the top left corner of the map. You may be trying to access this site from a secured browser on the server. Notify me of follow-up comments by email. Required fields are marked *. Xcel Energy - Hosting Capacity Map Disclaimer Improving Your IT Room | ComEd - An Exelon Company Implementing energy-efficient equipment can help you save money and cut your energy consumption by 2040%.*. The Companys actions can also run counter to the purpose of the hosting capacity analysis reports, as set by Minn. Stat. The 3-year, 8,760 network forecast utilizes the General Electric-Multi-Area Reliability Simulation (GE-MARS) program to modify the actual hourly loads from the previous year based on monthly energy distribution from the previous year, forecasted peak demand, and energy send-out. LSRV areas will display a status of Eligible on the Hosting Capacity map under LSRV Area Information. For more on LSRV, VDER and the Value stack, visit our Private Generation Tariffs page. The maximum (peak) load hourly profile curve and minimum (light) load hourly profile curve are plotted on a single graph along with the capacity (in MW) of the substation supplying that network. Stay informed. In this role, she contributes to blog posts, podcasts, video content, and interactive features. It may also speed up the interconnection process; if developers can split an upgrade charge with other projects in the queue for that same feeder, they may be less likely to withdraw their application in the final stretch. Con Edison Hosting Capacity Maps | Con Edison The library zone below is used to load resources. The LSRV is an added credit for DER installations in eligible areas where the utility grid would benefit from additional generation capacity. You may revoke this consent at any time with effect for the future, in which case your personal data will be deleted immediately. Illinois electric utility publishes online map of potential solar capacity Computer Room Air Conditioning Unit (CRAC) Older equipment can cost your facility more money on energy costs and maintenance. Californias process to incorporate hosting capacity analysis into the interconnection process began in 2014, so we understand that this will take some time. In Georgia, solar groups last year called for state regulators to require Georgia Power to produce such maps. The IREC paper is titled Validation is critical to making hosting capacity analysis a clean energy game-changer.. Xcel slows the adoption of cost-effective distributed generation. Here's where these maps live: Pacific Gas & Electric's (PG&E) Grid Needs Assessment (GNA) maps Southern California Edison's hosting maps contain a built-in function enabling users . The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. In at least five more states, regulators are considering requiring utilities to produce such maps, or to improve the maps they are already publishing, Zakai said: Colorado, Illinois, Michigan, Massachusetts and New Hampshire. GwfaaLLI'U:gp*= G}.a[8. 2. That meant solar developers had zero access to critical power grid connection information, substation status, and other local solar plant connections. ComEd has assembled the answers to some The Interconnection Queue Report is intended to provide interconnection information according to the terms and conditions of ComEds Rider IQ Tariff. Learn about the benefits of installing solar, along with local and private generation specs and incentives. Select one or more editions for targeted, up to date information delivered straight to your inbox. E999/CI20-800, rule whether Xcel Energy must comply with Order Point 12 of the July 2020 order. But after the utility corrected its hosting capacity analysis, the map showed lots of green, the paper says, indicating lots of room for solarfor example for Monterey, California, shown at right, compared to lots of red in the initial version shown above. About the Hosting Capacity Platform | Con Edison Your personal data will only be disclosed or otherwise transmitted to third parties for the purposes of spam filtering or if this is necessary for technical maintenance of the website. As for load capacity, it is important to understand that load capacity varies hourly throughout the year, depending on demand; if load capacity shows up as zero at one location and time, that doesnt mean that it is zero year-round. Touch device users, explore by touch or with swipe gestures. As outlined in an earlier pv magazine USA article, these still-young hosting capacity maps havent always shown the most accurate information, meaning that solar developers might not have reached out to customers in these regions. These tools make it so every stakeholder in the process is able to work more efficiently and save the entire system precious time + money. However, the map is only updated on an annual basis (number 3), making it considerably less useful for those who need an accurate depiction of grid capacity. By viewing the map below, you agree and acknowledge that: The information in this tool is for guidance purposes only and is not guaranteed. The Commission should order Xcel Energy to publish all criteria violations on the HCA map. DER hosting capacity is a function of resistance on any circuit Fact: DER hosting capacity increases w/nominal voltage . Additional displays with tabulated data have been included in the form of data pop-up displays to indicate that the hosting capacity may be lower at any given location. For the Stage 2 displays, each circuits hosting capacity is determined by evaluating the potential power system criteria violations as a result of large PV solar systems with an AC nameplate rating starting at and gradually increasing from 300 kW interconnecting to three phase distribution lines. RE: Docket E002/M-20-812 In the Matter of Xcel Energys 2020 Hosting Capacity Report. Each circuit's hosting capacity is determined by evaluating impacts of DER along the three phase distribution mainline. However, the interconnection process stands to gain much more from hosting capacity analysis. In summary, there are 5 things we ask of the Commission: Thank you for the opportunity to comment and for taking up this important conversation; we appreciate that there has not been any legislative preemption of this regulatory process. Our service area includes all of New York City, and Westchester County, located directly north of New York City. For example, Minnesotas community solar program is on track to reach one gigawatt of generation capacity as early as 2022 and ILSR predicts the development of an additional 475 megawatts of residential solar by 2034. Solar hosting capacity maps, now required in seven states, show where solar can be added on a distribution circuit without incurring any grid expensebut only if those maps are accurate. Its also clear that hosting capacity could play an important role in addressing timeliness in processing the interconnection of distributed energy resources. ComEd Net Metering & Interconnection Audio Transcript, Application - For level 1 Distributed Generation, Application - For Level 2,3 and 4 Distributed Generation, Electric Interconnection of Distributed Generation Facilities -Part 466, 25kWor less, lab certified inverter based DG facility, 10MVA or less, the DG facility does not export power, 10MVA or less that do not qualify for Levels 1 through 3, The substation where the interconnection is proposed, The feeder where the interconnection is proposed, The projects queue position relative to other Distributed Generation or Distributed Storage Resource Projects proposed for interconnection to the same ComEd electric facilities, The estimated kilowatts of potential Distributed Generation or Distributed Storage Resource Projects capacity or increase in Distributed Generation or Distributed Storage Resource Projects capacity on the feeder or substation where the project is proposed, The range of costs in which the projects estimated cost to interconnect falls. Processing: Hosting Capacity map added on August 11, 2017. We provide localized 8,760 hour forecasts to assist developers in considering the application of DER in our service territory. Save my name, email, and website in this browser for the next time I comment. The Interconnection Queue Report provides the following minimum information for all Distributed Generation (Excluding Level 1 Applications) or Distributed Storage Resource Projects for which a queue position has been assigned: Each substation and feeder where an interconnection will be made is identified in the reported data by a unique index number assigned for the purpose of reporting interconnection queue information and not by any geographic or operational designation or description. The service requires full cookie support in order to view this website. Hosting Capacity is an estimate of the amount of DER that may be accommodated without adversely impacting power quality or reliability under current configurations and without requiring infrastructure upgrades. The risks could be mitigated somewhat by knowing the power grid well, or by tracking down an insider willing to answer specific questions. For the Stage 2 displays, each circuit's hosting capacity is determined by evaluating the potential power system criteria violations as a result of large PV solar systems with an AC nameplate rating starting at and gradually increasing from 300 kW interconnecting to three phase distribution lines. . Error: Please call us at 1-800-752-6633 to complete this request. New York States adoption of Reforming the Energy Vision is moving our industry forward toward a new and sustainable energy future. The Hosting Map can provide insight into how much solar can be installed in which locations in order to help solar reach a significant portion of the Illinois Renewable Portfolio Standard (RPS) of 25% electricity from renewable sources by 2025. More recently, the Interstate Renewable Energy Council and the Clean Coalition of California have made large contributions to the maps. This data is being provided for informational purposes only and is not intended to be a substitute for the established interconnection application process. Why Minnesotas Community Solar Program is the Best, Feds Should Collect Better Data for Fairer Markets and Energy Justice. Apply Now. In fact, California regulators recently ruled to do just that utilize utility hosting capacity analyses to reduce the complexity of the interconnection process. It divides the ComEd service territory into townships (6 miles X 6 miles). The provision of this data would support using hosting capacity analysis in the place of initial review screens for interconnection processing, which the Commission adopted as a long-term goal in the July 2020 order. The hosting capacity map utilizes the United States Public Land Survey System (US PLSS) to present results. Each township is subdivided into 36 sections (1 mile X 1 mile). Developer submits the interconnection requestand hopes for the best. ComEd Values DER | T&D World We continue to believe such an approach would risk grid security and customer privacy, confidentiality and security as described in more detail in Section III below and in attachment E. Therefore, we again provide a heat map view of available hosting capacity. The Commission should, after considering stakeholder input in Docket No. This hosting capacity data is provided for informational purposes only and is nota substitute for the established interconnection application process. Hosting Capacity Map | Delmarva Power - An Exelon Company The Company requested that the Commission excuse the complaints from the Quality of Service Plan, a request that the Commission denied. Your personal data will only be disclosed or otherwise transmitted to third parties for the purposes of spam filtering or if this is necessary for technical maintenance of the website. Otherwise, your data will be deleted if pv magazine has processed your request or the purpose of data storage is fulfilled. Xcel should be encouraged to update the hosting analyses monthly, or simply more regularly, he said. Knowing exactly what circuits can handle and which circuits are arguably in need of solar power is like a treasure map. Please enable scripts and reload this page. The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. For example, according to Xcel Energys integrated resource plan filing (Docket 19-368), future development of distributed generation resources will be meager. The Commission should accept Xcel Energys 2020 Hosting Capacity Analysis Report, but we submit the following concerns about the Report and suggest additional development to advance the common goals of customers and the Commission. 3. Notify me of follow-up comments by email. The six other states requiring hosting capacity analysis are California, Connecticut, Nevada, New Jersey, New York, and Maryland. This site uses cookies. 14456 PG&Es initial solar hosting capacity map showed lots of red for Monterey, California, and was later corrected to show lots of green, says IREC. View the Interconnection Queue. Select one or more editions for targeted, up to date information delivered straight to your inbox. Register with an email address to update your login credentials. As of today, that big solar power plant is still pending, but the small one is complete. A hosting capacity map displays a high-level estimate of the available hosting capacity for adding DG. Frequently Asked Questions to provide guidance to common interconnection application inquiries. View interconnection queue information for all Distributed Generation or Distributed Storage Resource Projects. These next wave automation features will allow the distributed energy revolution to truly take off. PDF Player Next Generation Grid Components R&D - FINAL The Hosting Capacity Map shows a considerable disparity among communities in mile by mile sections with some able to host only 100-200 kWs to some with capacities of over 3,000 kW. Please turn on JavaScript and try again. pv magazine USA offers daily updates of the latest photovoltaics news. The analyses presented in these displays provide the feeder level hosting capacity for the distribution circuits evaluated. California has taken steps to mitigate this risk by requiring electricity utilities to provide increasingly detailed maps of the grid. endobj Each utility has a set of rules and disclaimers governing the information they release, and what that information represents on their maps. According to ComEd's description, "Hosting Capacity is an estimate of the amount of DER [distributed energy resources] that may be accommodated under current configurations at the overall circuit level without significant system upgrades to address adverse impacts to power quality or reliability." Please turn on JavaScript and try again. Get information on current projects and opportunities. The three utilities, PG&E, SCE and SDG&E, agreed that the questionable load results warrant investigation and refinement of their methodology, the paper says. Minnesota solar companies filed 129 interconnection complaints in 2019. In the same ruling, Xcel was ordered to create a better process for addressing interconnection complaints (by June 2021). The IREC paper advises utilities to be pro-active in ensuring the accuracy of the mapsto save time for utility customers siting and designing new solar installations, and also for utility engineers performing interconnection studies. Xcel has since written should the Commission determine it is in the public interest for the Company to advance and mature the HCA to be conducted more frequently and/or to integrate with the interconnection process, the Company would refine cost and timing estimates. While hosting capacity analysis can be valuable as a data point, it could be an even better tool for distributed solar adoption. Stay informed. Over time, a location may produce different circuit results. Our interactive portal can help guide decisions regarding the interconnection of resources. The library zone below is used to load resources. The Minnesota Public Utilities Commission has required that Xcel Energy, the largest electricity provider in Minnesota, conduct annual hosting capacity analysis reports since 2016.These reports identify where the grid can accommodate additional distributed generation capacity (including rooftop and community solar) and the results are displayed on the company's Hosting Capacity Map.
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