Requirements
The client wanted to monitor the injection gas pressure of gas lift remotely in central control room. Antitheft measures are needed to install new equipments and cables.
Benefits
Operation cost reduced by eliminating the visit to the platforms to monitor the gas pressure. No need to prevent cable thefts.
Challenge
Four hundred pressure transmitters should be installed.
Solution
The client chose to use wireless transmitters which don't need to use cables to transmit data to central control room. Four hundred of wireless pressure transmitters were installed on offshore wells for monitoring gas pressure of gas lift. The long range communication capability and massive scalability of Yokogawa's plant-wide field wireless system enabled this offshore application.
Equipment List
EJX430B and EJX110B x 400
YFGW410 / 520 x 90
Conclusion
Install cost reduced due to no need for cabling and antitheft measure for cable.
Eliminating the visit to the platforms reduced operation cost drastically. Safety of personnel was enhanced due to no need for travel over the sea.
Productivity enhancement is expected due to early pressure change detection.
EJX series Wireless Pressure Transmitter
產業別
相關產品&解決方案
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YFGW520現場無線接入點
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YFGW710 Field Wireless Integrated Gateway
YFGW710 Field Wireless Integrated Gateway comply to the wireless communications standard ISA100.11a for industrial automation of International Society of Automation (ISA), and relays ISA100 Device data to the system via integrated backbone router. Single unit of YFGW710 has integrated functions of backbone router, system manager, security manage, and gateway.
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現場無線
無線解決方案的靈活性可減少對基礎設施的投入，同時可以對工廠運營有更深入的了解。