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Energy Meters
Train ProtectionData CollectionAC Sensors
DC Sensors
ENERGY METERING
MVB Boards
MVB BoardsMVB Boards
FunctionalitiesSIL Level ≥ 2
CORRAILHall Effect Sensors
Odometry
Fire
Traction
Breakes
Energy Meters
DC SensorAC Sensor
VCURIO(S)
TCN Gateways
Traction Protection Relay
Cold Movement Detection SIL 4Axle End Speed Sensors
Mobile Gateway
MVB Boards
TELOC / DRU / JRU
Voice Box
Front Camera
Rear View Camera
Badge Reader
EVC
HMI & Speed Indicators
SYSTEM
TEMS Energy Portal is a Data Collecting Service developed in collaboration with railway energy managers. The main feature is a central database which allows the different stakeholders to transform raw data into relevant information. Based on this data, decisions can be made to improve energy management, allocate costs and reduce energy consumption.
TEMS Energy Portal is a web application that collects data from any kind of measurement device, validates collected data using an extendable set of rules and automates operative procedures, such as threshold monitoring, energy model executions, report distributions, remote control and billing.
TRAIN ENERGY MANAGEMENT SYSTEM
TEMS – The Train Energy Management System is an integrated solution for energy saving and billing applications.
TEMS is composed by an onboard subsystem and an off-board DCS (Data Collecting Server).
The energy metering subsystem is compliant withthe EN 50463 standard, TSI (Technical Specifications for Interoperability) and LOC & PAS (Locomotives and Passenger Rolling Stock of the Trans-European Rail System).
It guarantees a high level of accuracy and reliability and can be integrated with TCMS.
SYSTEM OVERVIEW
TEMS consists of on board and ground equipment.
The main on board subsystems are: – A Railway Energy Meter (REM) for train energy consumption and train fuel consumption metering. It includes a specific sensor for each type of train, interfaces to both on board TCMS and ground Data Collecting Service.
– A Traction Protection Relay (RTP) that monitors the high voltage line in real time in order to protect the traction equipment from overvoltages, overcurrents and harmonics.
The ground Data Collecting Service (DCS) permit the storage and analysis of measured data, useful for different stakeholders: Train Operator, Infrastructure Manager, Energy Settlement System Manager.
SAFETY
The Traction Protection System of TEMS includes functions certifiable to a safety-integrity-level SIL2. It detects catenary status, over current and if required, triggers the VCB (Vacuum Circuit Breaker). The development has been done in line with the safety standards EN 50126, EN 50128 and EN 50129.
Additionally the energy meter can interface with the TELOC® Event Recorder family and stores energy, voltage, and current measurement data in real time.
Energy Portal
DATA COLLECTING SERVICE – TEMS ENERGY PORTAL
PRODUCTS
AC/DC SENSORS
A wide range of rugged AC/DC voltage and current transducers are available depending upon the train class and catenary systems.The accuracy class of all sensors is 0.5R in accordance with EN 50463. The Current and Voltage Measurement Functions (CMF, VMF) can be integrated in one single device for space and weight saving. Transducers with double output are also available to be used for traction interface as well as for energy measurements.
ENERGY METER
REM102 is the multi-functional energy meter of Sécheron Hasler Group global solution for the Energy Metering System (EMS) for rail vehicles operating on AC or/and DC networks.
It can be delivered as a standalone device or combined with external voltage and current sensors as well as with other high voltage devices such us Sécheron circuit brakers.
The REM102 modular and flexible concept allows the integration of the Energy Calculation Function (ECF) for consumed and regenerated energies computed from both voltage and current inputs with the Data Handling System (DHS). This latter produces and records the Compiled Energy Billing Data (CEBD) assembling energy data with other data including time and location coming from the integrated Global Positioning System (GPS), as well as it transfers CEBD data via the integrated communication unit (GSM-R/3G/4G or WiFi) to ground based Data Collecting System (DCS). REM102 can handle both traditional passive as well as active sensors managing both analogic and digital interfaces.
Our energy metering solution can also be completed with Sécheron Hasler Group TEMS Energy Portal working as the Data Collecting System (DCS).
Our customers can rely on HaslerRail dedicated teams to support them during all their project phases to recommend the most appropriate solutions for their applications, and will find in Sécheron Hasler Group worldwide service points network an efficient support during all the life time of the products.
TRACTION PROTECTION RELAY
RTP100R0 is a multifunctional programmable device used in AC or DC rail vehicles to monitor traction parameters, such as voltage and current, and to protect the traction equipment against prejudicable electrical events, including overcurrents and short circuits or catenary supply voltage out of safe operational range. In case measured parameters exceed RTP100 configured thresholds, output relays wired in series with the control circuit of the vehicle main circuit-breaker will trigger it to maintain the vehicle and passengers in safe conditions. It can also be used in coordination with the TCMS (Traction Control & Management System) to detect the vehicle supply voltage.
RTP100 parameters can be configured by the customer through an application software.RTP100 protection relay from HaslerRail is delivered with other electrical safety components and solutions from Sécheron such as AC and DC circuit-breakers, voltage and current sensors.
Polifemo Sensor
REM102
RTP100-R0
JEDY Sensor
iTEMS-ECF
Our customers can rely on HaslerRail dedicated teams to support them during all their project phases to recommend the most appropriate solutions for their applications, and will find in Sécheron Hasler Group worldwide service points network an efficient support during all the life time of the products.
SUCCESS STORIES
DC SYSTEMS INSTALLED ON FLIRT ETR350 STADLERRAIL FOR ITALY
AC SYSTEMS INSTALLED ON CLASS 88 DUAL LOCOMOTIVES STADLER VALENCIA FOR UK
AC SYSTEMS INSTALLED ON CLASS 800 IEP TRAINS HITACHI RAIL FOR UK EUROPE
The new trains FLIRT ETR350 TPER fleet have been equipped with DC Systems composed of multiple energy metering points per train unit.
The scope of supply includes indoor DC Sensors, REM102 energy meters and combined GPS/GSM antenna.
All energy measurement and monitoring data are collected and managed through the HaslerRail Data Collecting System (DCS) www.energyportal.com.
This project includes the traction protection function on a standard AC metering system. The protection function (integrated in the energy meter) triggers the VCB control in case of overvoltages, overcurrents and short circuits. Additionally the leakage current is monitored.
The scope of supply is: – Standard AC energy meter with integrated 3G communication unit
– AC Transducers with dual output (EMF+Traction) – Ethernet TCMS interface – WiFi commissioning
At DCS level the following functions have been used: – Full remote access – Real time monitoring
Advantages: – Reduced system cost – Reduced installation time – Increased system diagnostics
For the Hitachi IEP (Intercity Express Program) project we deliver energy metering systems composed of an energy meter, AC voltage and current transducers. The transducers have the capability to simultaneously manage the energy metering signal and the traction management function.
The energy meter is equipped with an ethernet based TCMS interface that allows the exchange of information, such as voltage, current, power readings and energy data. Data will also be sent to the Data Collecting Service.
HaslerRail AG Freiburgstrasse 251 3018 Berne Switzerland
YOUR GLOBAL PARTNER WITH LOCAL SUPPORT
Headquarters and OfficesAgencies
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T +41 (0) 31 990 71 11 F +41 (0) 31 990 72 27 [email protected] www.haslerrail.com
