A seemingly insignificant error in measurement systems may cost you millions!!!. Truflo offers you a complete measurement validation and calculation package for offline as well as online measurement validations.
Truflo Measurement Suite–Offline
Offline Version:
Truflo provides a comprehensive package , a must have toolkit for measurement specialists/engineers, including all flow measurement related calculations for Fiscal/Custody Transfer measurements in Oil & Gas Industries. Calculations for metering systems based on different measurement principles like Ultrasonic Meters, Turbine Meters, Rotary Positive displacement Meters , Orifice Meters as per applicable AGA,ISO,GPA and API standards. These Include:
AGA-3 Calculations for Orifice based flow measurement systems
AGA-7 Calculations for Turbine/ RPD/ USM on pulse based flow measurement systems
AGA-9 Calculations for Ultrasonic Meters
AGA-8 Calculations for thermodynamic properties for gas measurement s like compressibility factors and other properties
AGA-10 Calculations for Speed of Sound for Ultrasonic Meters . Calculations are now available as AGA 8 PART-I, post revision of the standard
AGA5 Energy Measurement
ISO 6976 Calculations for calorific values and other properties
GPA 2172 Calculations for calorific values and other properties
These are only a set of most frequent used calculations in any gas measurement system. the package offers a set of various other calculation and other measurement utilities.
Truflo Measurement Suite -line is available on a licensed basis. All calculations are regularly checked for accuracy and updated to ensure continued compliance with the latest industry standards and regulations. Truflo Measurement Suit gives the requisite confidence to all parties involved in fiscal transactions.
Truflo Virtual Flow Computation with Digital Twinonline
Online Version:
Recognizing the imminent need for development of online validation, audit and diagnostic systems which track ,monitor and predict the health of the gas metering equipment/instruments on their own without intervention of the operators and keep the operator updated in case of any deviations from normal course of operation , virtual flow computers with Digital Twin has been created to gain insight about the equipment operational behavior and prediction of condition of equipment. The solution uses information from relevant standards like : ISO, GPA ,AGA ,API and other relevant techniques like Control charts etc. Operational alerts in case of any Mis- Measurements in terms of volumetric or energy or mass flow with quantification of errors with probable cause and rectification measures are provided. Thus the need for frequent audits, validations and manual generation of records for compliances is done online without intervention of operator. This helps in enhancing the confidence in custody transfer measurement system and thus addressing LAUF (Lost and Unaccounted For) accounting and improving gas balancing and reconciliation .
Raise confidence in pipeline Integrity and leak detection :
Pipeline industry deploys various pipeline leak detection system using Mass Balancing or Pressure Wave or other principles. However, the accuracy of the leak detection often depends upon the accuracy of the associated instrumentation system like flow, pressure ,temperature and gas quality parameters measurement. Being electronic devices it is always possible to observe drift in these instruments which may introduce a bias in the measurement and thus the accuracy of leak detection is impacted. This online system validates the entire measurement system including primary meter and secondary measurement devices for any mis measurement with identification of the possible cause of drift/inaccuracy with recommended solutions to reinstate the measurement accuracy . Thus any disputes or arbitration with customer and suppliers can be avoided using the system.
Truflo GC Diagnostic Package
Gas Chromatograph Diagnostics Package:
Inspection of the calibration data generated can give an indication as to whether the equipment and the methods are working satisfactorily. Data generated during the calibration of online gas chromatograph are captured and further analyzed based on the GC design and configuration of columns and valves. System is able to capture any deterioration of the standard calibration gas, operator mistakes while entering the calibration blend in GC configuration, Valve malfunctions etc. System uses methods as described in various applicable standards like ISO 6974, GPA 2198 and GC manufactures manuals.
Truflo USM Diagnostic Package
USM Diagnostics Package:
With the advancement of technology USM meter are becoming smarter day by day. These meters offers various diagnostic parameters which are not only indicative of the health of the meter itself but also help in identifying process related problems like flow profile distortion due to installation problems or incorrect installation operations like partial close valves or valve noise. Generally USM meters have multiple paths. The Software acquires relevant raw data at very high frequency from USM meter and processes the diagnostic parameters which are monitored online and also stored for future retrieval and further extension to other third party applications. These include Parameters like Path Performance, SOS Validations as per AGA10/AGA8, Velocity Profile and spread, SOS spread, Automatic GAIN Control (AGC) parameters, Signal To Noise (SNR) ratio, Profile factors, Asymmetry and cross flow etc.
Truflo provides one stop solution for all your measurement needs.
Gas Measurements…….Look no further……