N-2NSPI (NSEB) RIR 1 to 15 - Redacted
15 passages
Benefits - Pre-cursor to many future improvements in system operations and distribution planning - Reduces revenue loss due to stolen/switched meters, ghost meters - Reduced truck rolls - Proactively identifies field work errors - Improved...
AI summary The benefits discussed include improvements in system operations and distribution planning, reduction in revenue loss from meter issues, fewer truck rolls, identification of field work errors, and enhanced outage response.
Challenges • Requires GIS integration to test and operationalize Future State: An accurate GIS model with phase data lays the ground for advanced grid functions such as one-phase operation, load flow and DERMS.
AI summary The challenge involves the need for GIS integration to test and operationalize future grid functions, including one-phase operation, load flow, and DERMS, which depend on an accurate GIS model with phase data.
Feeder Visibility / Advanced Outage Awareness Back-office analytics that use data from multiple DI apps to provide dashboards for power factor and load flow management as well as outage scope determination
AI summary The document discusses back-office analytics that utilize data from multiple DI apps to provide dashboards for power factor and load flow management as well as outage scope determination under the topic of Feeder Visibility / Advanced Outage Awareness.
CI C0068719 NSEB IR-2 Attachment 2 Page 2 of 2 REDACTED (CONFIDENTIAL INFORMATION REMOVED) Based on Itron research with utility customers, the accuracy of connectivity data can vary greatly, with many lacking accurate and updated connectiv...
AI summary The document discusses the challenges of inaccurate connectivity data in utility networks and highlights Itron's Location Awareness solution, which uses advanced algorithms and GIS mapping to improve connectivity accuracy, enhance grid operations, and support new applications like detecting unsafe grid conditions.
BUSINESS VALUE A highly accurate and precise connectivity model is critical for ensuring proper power flow in your distribution grid. As the electrification of transportation adds more load and harmonics to your distribution grid, phase ba...
AI summary The text emphasizes the importance of a highly accurate connectivity model for managing power flow in distribution grids, especially with increasing electrification of transportation. It highlights use cases such as phase balancing, transformer load management, and demand response, and discusses how location awareness in Itron's platforms enhances grid management and decision-making.
Distribution Operations/GIS You are responsible for an accurate model, necessary for outage management, reliability reporting, power flow models, and for EV/PV hosting. You need a tool to cost-effectively validate your connectivity model a...
AI summary The document discusses the need for an accurate model in distribution operations and GIS for outage management, reliability reporting, power flow models, and EV/PV hosting. It emphasizes the importance of a tool to validate connectivity models and notify of changes.
» Benefits: - Accurate voltages at endpoints for worst-case planning models - Reduced network traffic through use of spokesmeters - More effective programs (e.g. VVO/CVR) or better resolution control (e.g. load flow)
AI summary The benefits discussed include accurate voltage measurements for planning models, reduced network traffic via spokesmeters, and enhanced program effectiveness such as VVO/CVR and improved load flow resolution.
Distribution Operations, Distribution & Strategic Planning You want to know what your real-time large controllable and uncontrollable EV loads are, down to a transformer level. It would be great to feed this information automatically into...
AI summary The text discusses the need for real-time monitoring of large controllable and uncontrollable EV loads at the transformer level, with the intention of automatically feeding this data into a DERMS or other control systems to prevent overloading.
» Outputs: - Confirmation of disconnect/reconnect events in separate UI or existing control system - API for other system integration (e.g. other apps) CI C0068719 NSEB IR-2 Attachment 3 Page 30 of 42
AI summary The text outlines requirements for confirming disconnect/reconnect events through a separate UI or existing control system and the need for an API for system integration with other applications.
Waveform Anomaly Detection Prototype » Function: Detect grid anomalies using DI meter data processing along with identification of root cause of grid anomalies
AI summary The document introduces a prototype for waveform anomaly detection, which involves using DI meter data processing to detect grid anomalies and identify their root causes.
Example 3: Power Quality Issues Induced by Large VFDs Detecting power quality issues using high-fidelity data CI C0068719 NSEB IR-2 Attachment 3 Page 35 of 42
AI summary This example discusses power quality issues caused by large Variable Frequency Drives (VFDs), emphasizing the use of high-fidelity data for detection. It highlights the importance of monitoring and managing power quality in modern electrical systems.
Voltage Insights Developing » Function: Provides CBEMA/ITIC curve voltage tracking and IEEE 519 harmonics data at a premise
AI summary The text discusses the development of a function that provides CBEMA/ITIC curve voltage tracking and IEEE 519 harmonics data at a premise, related to voltage insights.
Description - » Xcel Energy, which serves more than 3.7 million metered electricity and 2.1 million gas customers across 8 states, is deploying the High Impedance Detection (HID) app - » During testing Xcel recognized that, since the elect...
AI summary Xcel Energy is deploying the High Impedance Detection (HID) app to identify electrical issues. Testing showed the app can detect problems in customer-facing, grid-facing, or meter-centric contexts. An example revealed a damaged overhead line, not initially apparent, located 60 feet from a home.
Description - » Tampa Electric serves more then 830k customers. TECO is making a transformational investment in new customer experience and operational programs - » Itron's DI Location Awareness application was validated at TECO to automat...
AI summary Tampa Electric is investing in new customer experience and operational programs, and Itron's DI Location Awareness application has been validated at TECO to improve grid topology accuracy and response times.
CI C0068719 - IT - Distributed Intelligence Apps (NSEB M13014) NSPI Responses to NSEB Information Requests 1 Request IR-13: Advanced Transformer Load & Voltage Monitoring Feeder Visibility Distribution Grid Situational Awareness Back Offic...
AI summary NSPI is responding to NSEB Information Request IR-13 regarding the Advanced Transformer Load & Voltage Monitoring application and its Back Office counterpart. The applications provide feeder-level operational insights, including loading, voltage, and connectivity characteristics, to enhance situational awareness and support distribution system monitoring.
103391NSEB (NS Power) IR 1 to 15
4 passages
Request IR-1: - a) Please explain the need for the proposed Distributed Intelligence (DI) Apps Project, and what type of current system limitation the project is intended to address. - b) Please explain how the project is expected to impro...
AI summary Request IR-1 seeks explanations regarding the proposed Distributed Intelligence (DI) Apps Project, including its purpose, intended system improvements, and expected benefits for Nova Scotia Power's operations, reliability, safety, planning, and customer service.
Request IR-8: - Please describe how the DI Apps will be deployed, including whether: - a) the apps will be deployed in existing AMI meters; - b) the deployment can be completed remotely or require local meter access; - c) any customer inte...
AI summary Request IR-8 asks for details on the deployment of DI Apps, including whether they will be deployed in existing AMI meters, whether deployment can be done remotely, if customer interruptions will occur, and if meter replacements are needed.
Request IR-12: - Please identify whether NS Power has consulted with other utilities where similar DI Apps have - been deployed about the results, benefits, and limitations.
AI summary Request IR-12 asks NS Power to identify whether they have consulted with other utilities regarding the deployment, results, benefits, and limitations of similar DI Apps.
Request IR-13: In "Why do this project this way?," NS Power noted that: At this stage, the following apps have been identified for potential testing based on the criteria above: - Location Awareness: autonomously determines which phase, fe...
AI summary NS Power is seeking information on the cost structure, benefits, and necessity of various Distribution Intelligence (DI) Apps, including Location Awareness, Meter Bypass Detection, and Advanced Outage Analytics, which are being considered for testing. The request includes inquiries about whether similar functions can be achieved through existing alternatives.