THE APPLICATION OF A MONITORING AND CONTROL SYSTEM IN LINDIAN GEOTHERMAL FIELD,DAQING, CHINA
- Key words
- Geothermal field; monitoring system; monitoring data; Analysis and evaluation; Resources protection.
- Conference
- Beijing International Geothermal Symposium
- Year
- 2002
- Session
- Management of Geothermal Resources
- Language
- Chinese
Full text
sale only, opens in a new tab
Abstract
The Lindian Geothermal Field in the City of Daqing is famous for its Large-scale Utilization of geothermal in Heilongjiang Province, China. A automatic monitoring and control system has been installed in the geothermal field, including a central station and a number of substations(geothermal wells). The Data obtained from the system includes:
The depth of the submergible pump;
Wellhead Temperature;
Wellhead pressure;
Temperature inside the wells;
Flow rate of production of each well;
Atmospheric temperature;
The operation status.
The data are collected and analyzed in the central station, and decisions related to the operation of geothermal using system are made accordingly. The monitoring and control system has been playing a very important role in the management of the geothermal system.
.
Copyright 2002, Geological Publishing House, Beijing. Readers who download papers from this site should honour the copyright of the original authors, and may not copy or distribute the work further without the permission of the original publisher.