Capacitance-based prover for gas flow meters /
accommodate very large flow rates and it avoids common
| Main Author: | |
|---|---|
| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1995.
|
| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | accommodate very large flow rates and it avoids common accumulator has a fixed volume, the problems inherent with bell provers and piston provers are eliminated. Accurate calibrating natural gas flow meters. This new method can calibrations. capacitance of the vessel with respect to time. Because the feasible for gravimetric provers, especially for in situ fixed. volume is determined by measuring the change in In this method, the amount of gas accumulated in a vessel of measurements can also be made in larger vessels than would be problems associated with current meter proving techniques. The focus of this research was to examine a novel method for the mechanical motions involved in volumetric provers such as |
|---|---|
| Item Description: | "Major subject: Chemical Engineering". Vita. |
| Physical Description: | x, 97 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |