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Transcript
2011 Users Conference Nashville, TN Distribution Automation Product Line Overview Topics Role of DA in Sensus Product Portfolio Sensus DA Endpoints – – – – RTM II T866 TC032 NaviComm Software – PowerVista, SCADA-Xchange Application Matrices Product Roadmap Sensus Solution Architecture Metrology – Electric – Water – Gas Head End Software Communications Infrastructure Home Area Networking and Load Control Modules Distribution Automation Sensus Distribution Automation Distribution Automation (DA): Provides head end system and endpoints that enable a utility to remotely monitor, coordinate, and operate automation components in a real-time mode from remote locations. – DA Endpoints monitor/control field equipment – Information is reported to Host System using FlexNet or Cellular radios – Information is made available to utility user via a DA head end system or through the utility’s SCADA system – Commands/Requests can be sent at any time to the Endpoints – Interfaces to any 3rd party intelligent electronic devices that communicate via DNP3 or Modbus DA Endpoints RTM II – Intelligent Electronic Device Communications Module T866 MicroRTU NaviComm – Fault Current Indicator Receiver TC032 – Capacitor Bank Control Sensus DA products support a wide variety of automation applications Endpoints supported by PowerVista DA head end software Both FlexNet and Cellular versions available DA End-to-End System DA Endpoints Sensus Communications and DA Head End IED PowerVista Utility Users DA Database RNI – Regional Network Interface RTM II interface to IEDs, NaviComm, T866, TC032 Towers and FlexNet Base Stations SCADA-Xchange SCADA RTM II Overview Remote Telemetry Module for interfacing to Intelligent Electronic Devices Communication protocols: – DNP 3.0/IEEE 1815 – Modbus Radios: FlexNet, Cellular GSM, CDMA in development Remote Firmware Update/Tunneling Capability Three reporting methods: – Report by Exception PC Port IED Terminal Pass Thru Port IED Port – Time Scheduled – Response to Report Requests BOTTOM DC Power RTM Interface Example Direct Pass Through SCADA Connection RTM II DA Device Controller RTM II mounted on inside of cabinet RTM II power shares IED DC supply SCADA connection for data monitoring and remote switch control Pass Through for device configuration program RTM II – How It Works Programmed with a profile detailing the relevant points on the IED as well as how the user wants the data to be reported. Constantly polls the IED to get the latest data. When it discovers a reportable event, it initiates a report over the radio network to the DA head end The data is validated, acknowledged, and processed for distribution to the end user. Control and configuration information can be sent from the end user back to the IED as well. RTM II NOC End User Cooper Form 6 Recloser Control SEL651 Recloser Control IEDs DA Configurator Software Sensus DA Configuration software is used to: – Change configuration settings – Retrieve and view the present profile – Choose a different profile – Change communication settings – Check radio signal strength – Update firmware The software includes default profiles for each supported integration. Use a standard USB cable to connect the RTM II and the PC containing the DA Configuration software. Example RTM II Configuration Screen Recloser/Switch Control Case Study 1000+ devices DNP-RTM & MicroRTU Cooper 4C, F6 & ABB PCD 2000, Cleaveland Price SCADA-Xchange Benefits – Reduced SAIDI/MAIFI/CAIDI – Provides valuable data for planning and asset management – Reduced O&M cost – Support DNP & 2179 protocols T866 MicroRTU Overview Remote digital and analog monitoring and control Features: – 8 Digital Inputs – 6 Digital Outputs – 6 Analog Inputs (includes 2 AC detect) Reports any momentary or continuing changes Communication initiated by: – Automatic report upon status change – Time scheduled in advance – User-initiated report requests T866 MicroRTU Applications A multi-channel I/O device suitable for general purpose usage in a wide variety of applications such as: – Electric circuit switch retrofit and control – Water and wastewater monitoring – Environmental monitoring – Distributed generator control – Irrigation control Designed for indoor or outdoor environments Dual power supply can operate from AC or optional DC power sources Internal radio provides two-way communications to the PowerVista™ application suite T866 Configuration Screen Options – Signal Type – Scaling – Control Setup – Some reporting triggers Water Control Case Study Level Pressure Sensor 1AI 4-20 mA Tank Level Control Analog Input If Tank < 50% Then Pumps On If Tank > 75% Then Pumps Off If Power Out Then Send Alarm Message If Tank < 25% Then Send Alarm Message Digital Input Digital Output 75% Water Tank Tank MicroRTU 50% 25% Pump 4 MicroRTU Pump On/Off Pump On/Off Pumps 1DO Well Pump 5 MicroRTU 1DO Well Water Grid Event Based Actions Event Based Action Rules for Pump Control set up in PowerVista NaviComm Overview Self-Contained fault current indicator (FCI) receiver for PDP Smart Navigators Smart Navigator FCIs Speeds up crew response for overhead circuit fault location Monitor up to12 FCIs Reports • Fault magnitude • Fault duration • Load current • Peak Load Current • Provides data to utility SCADA via DNP3 NaviComm NaviComm Installation NaviComm mounted on pole with connection to control power. PDP Smart Navigator fault current indicators mounted on overhead conductors. TC032 Capacitor Control Overview Cost effective solution for monitoring and control of switched and fixed capacitor banks Local voltage and temperature switching strategies Integrated communications Neutral current monitoring option Interface to either SCADA or Volt/VAR applications via SCADA-Xchange Capacitor Control Case Study TC032 Capacitor Control – Voltage/Temperature based control – Remote monitoring and operation capability – Neutral current monitoring for bank failure Benefits – – – – – Improved reliability Central control when required Reduced O&M expenses Deferred capital expenditures Eliminated manual switching of seasonal banks – Better asset management PowerVista The DA Head End software suite! A Web-based application that provides tools to: – Interface to DA Endpoints – Monitor communications status – Device alarms and offnormal reporting – Manage user accounts and access Can be hosted or deployed as an onsite solution. Device List Page T866 Point View Example View Status of: – Digital Inputs – Analog Inputs – Digital Outputs Change Status (if user authorized) Can also set up alarms and user notifications based on changes in status SCADA-Xchange Economical means of integrating Sensus’ control and data acquisition functionality with utility SCADA. SCADA- Xchange server appears as DNP3 compliant virtual RTU to utility SCADA client. DA Remote Telemetry Interface Intelligent Electronic Device Two-Way Radio Base Stations DA Head-End Secure Network Secure Backhaul DNP 3.0 DA Remote Telemetry Module DNP 3.0 Encapsulated into Data Packets DNP 3.0 Encapsulated into TCP/IP Utility IT Systems PowerVista with SCADA -Xchange DNP 3.0 Encapsulated into TCP/IP SCADA Electric DA Application Matrix Application Description Recloser/Switch Monitoring and Recloser/Switch status, remote recloser Control operation, DNP3 link for SCADA Capacitor Bank Monitoring and Control Fault Indicators RTM with kits/profiles available for common controllers Capacitor status , remote operation for volt/var control, DNP3 link for SCADA RTM with kits/profiles available for common controllers Capacitor bank controller with embedded communications and neutral current monitoring TC032 capacitor control Voltage Regulation and Voltage Voltage regulator status and control, DNP3 link Power Quality for SCADA Pad Mount Switchgear Automation Upgrades Sensus DA Products RTM with kits/profiles available for common controllers Remote operation of motor-controlled switch MicroRTU Remote access to switch intelligent controller RTM Fault indication to improve reliability or automated switching schemes MicroRTU with fault sensors Overhead line fault indication and load monitoring NaviComm Underground fault indication MicroRTU interface for fault indicators Water Automation Application Matrix Application Tank/Reservoir Level Monitor with Control Pump Monitor and Control Monitor Level o Pressure o AC Power to pump o Pressure o Flow o AC Power o Pressure o Flow o Level or level alarm o AC Power Control Product Pump (may be separate or multiple) T866 MicroRTU Pump o Motorized valves T866 MicroRTU Pump o Motorized valves T866 MicroRTU o o o Lift Station Monitoring and Control o Meter SCADA Remote PLC RTU + RTM Modbus Various analog, digital points o o Various control outputs RTM Modbus DA Product Roadmap (1) RTM II+ – Addition of Ethernet Port – FlexNet IP Support – 3G Cellular IP PowerVista 3.x – – – – Improved user interface and report generation RTM Ethernet and IP support Remote endpoint configuration Reduced latency and improved data compression Water Automation Applications DA Product Roadmap (2) DA/AMI Convergence – Bellwether Meters for Volt/VAR Control Bellwether Meters for Voltage Monitoring Bellwether voltage samples on dedicated FlexNet channel. Bellwether meters user configurable for predefined report intervals (ex. 5 minutes). Data routed via AMI head end to Volt/VAR control application. Substation Switched Capacitor Control Voltage Regulator Feeder Relay Regulator Control RTM II, TC032 Substation LAN Voltage Line Regulator Control RTM II Substation Gateway/PLC Decentralized Volt/ VAR Control SCADA Centralized Volt/VAR Control DA Head End AMI Head End Meter Data Management System QUESTIONS?