管道

能否正確控制管道和儀表會在性能和盈利方面會產生巨大的差異。橫河擁有專業的技術,可以優化管道解決方案中所有因素的性能,包括壓縮機,泵,閥門及中間存儲和分配設施。

客戶面臨的挑戰

  • 需要一個集中控制室來改善燃氣管道整體的運行和管理。
  • 需要備份站點及主站在不同的位定進行防災措施。
  • 手動收集各區域管線的運行數據。

我們的解決方案

  • 為中央控制室 - 提供FAST / TOOLS套裝軟體和利用三重冗餘配定的歷史服務器,客戶端服務器和分區服務器的高可用性計算解決方案。
  • 各區域燃氣管理中心實現基於雙冗餘前端處理服務器的FAST / TOOLS的解決方案,用於不間斷的監測和控制
 

客戶獲得的利益

  • 透過冗餘配定,保證現場運行維護數據的流動。。  
  • 操作員、生產工程師和分析員都可實時可視化訪問全年的數據。
  • 整個客戶管網的系統可用性已提高到99.5%。

 

成就

確保全國天然氣供應穩定

提高運行維護效率

大幅降低總運營成本

 

 

使能技術

FAST/TOOLS

  • FAST/TOOLS始於靈活先進系統技術(FAST)項目,如今已發展為綜合且完全集成的SCADA應用套包。 

  • 強大且靈活的FAST/TOOLS可以為各種應用提供安裝服務,從50點單元製程到數百萬點的海外生產,以及延伸數千英裡的管道系統。

 

 

概要

EPMS System

企業管線管理解決方案“EPMS”提供了一系列標準管道應用程序,便於氣體/液體管道系統的管理和操作。應用程序可以無縫插入到SCADA監控環境中的FAST / TOOLS實時系統平台中.EPMS由兩個組件組成:燃氣企業管理套件和液體企業管理套件。

點此放大

 

 

收益


EPMS軟件包基於20年中大型複雜流水線自動化工程的經驗,具有以下優勢。

EPMS Benefit

管道管理系統的實施

更好更快的實施

知識的集中、保留和文檔化

強化生命周期管理

使用經製驗證功能的可靠系統

專職顧問和產品支持

整合成本

防止應用程序供應商和集成技術鎖定

建立基於標準和IT/安全兼容的應用平台

降低持有成本

標準技術

可擴展、靈活、可重複利用

生命周期管理

行業標準支持

執行管道行業標準的最佳實踐

為監管支持與合規提供基礎

未來證明

IT架構對衝破壞性技術和趨勢

增加製程和數據的多樣性、數量和速度

 

功能規格

EPMS提供以下集成和相關功能:

  • 用於精確測量和流量計算的儀表輸入處理

  • 使用設備調度器和EFM日誌上載器進行天然氣數據管理

  • 調度和監視天然氣提名

  • 監視管道沿線和網段的路線包

  • 最大允許運行壓力, MAOP監測

  • 管道平衡、儲存和庫存計算

  • 調度和跟蹤批次,以便高效運輸液體產品。

  • 監控液體管道的泄漏、庫存和液壓分析。

  • 減阻劑管理以及壓縮機和泵的電源管理

  • 使用流動路徑管理器控制多支管

  • 追蹤和管理如清管/清管器、合並/熱點和接口等異常現象

      點擊看大圖

 

管道應用

點擊看大圖

 

系統結構

EPMS插入FAST/TOOLS平台,在一個共同的環境中繼承FAST/TOOLS的優勢;

  • 一個系統/用戶管理和配定環境

  • 管道顯示的相同布局可用於製程顯示

  • 在整個應用程序中可以使用相同的用戶權限

  • 在相同的環境中可以使用標準特性,如報告、曆史和配定。

EPMS System Architecture

摘要:
  • STARDOM and FAST/TOOLS integrated SCADA solution for Indian Oil Corporation's multiproduct oil pipeline.
  • STARDOM facilitates the total visualization of data needed for safe and reliable pipeline operations.
摘要:

India's flagship natural gas company GAIL Limited integrates all India's Gas Pipelines by a Yokogawa FAST/TOOLS SCADA system.

  • FAST/TOOLS SCADA system centralized monitoring & control of India's gas pipelines.
  • All operation data can be directly utilized for gas allocation and billing.
摘要:
  • Fast implementation of integrated gas pipeline automation system
  • Full integration of the leak detection package with allocation, nomination and billing system
摘要:
  • Effeciently controls the inlet valve and blow-off valve when the compressor starts and stops.
  • During steady operation, controls the inlet valve so that the amount of discharged compressed air becomes constant (flow control)
  • Surging: Load decreases, the amount of discharge flow and pressure drop, and a limit is exceeded, possibly destroying the compressor.
應用
摘要:

Level transmitter configuration can be very time consuming. DPharp transmitters with advanced software functionality eliminate this time consuming task. With maintenance shops getting smaller, finding equipment that allows us to do more with less becomes a priority.

摘要:

One of the most common applications for differential pressure transmitters is flow measurement. DPharp differential pressure transmitters have some unique signal conditioning features to eliminate instability at low flow rates.

摘要:

Floating-point format calculations have enabled physical quantities (in engineering units) to be used in calculations.

摘要:
  • Compressor start and stop
    The inlet valve and blow-off valve are controlled efficiently.
  • During steady-state operation
    The inlet valve is controlled to regulate the blow-off flow rate of the compressed air. (Flow control)
摘要:

Risk management is crucial when expanding your business.

摘要:

ISA100 wireless pressure transmitters

摘要:

Remote leak detection for pipe line was needed to meet new environmental statute. However cabling earthwork is strictly restricted to protect land environment.

摘要:

Recently, several ARC Advisory Group analysts and management team members had a chance to sit down with the new Yokogawa President and COO, Mr. Takashi Nishijima, and several other top Yokogawa executives to discuss the company's burgeoning presence in the worldwide upstream and midstream oil & gas industry.

摘要:

Alarm management is not just a project that has a start and end date; it's a continuous cycle. Once the alarm system has been reviewed and improvements have been identified, we must check that controls are in place to ensure the alarm system remains functional. The key is to ensure that the system is continuously monitored and any changes are fully documented. There are seven key steps for alarm management. Rationalization is one of those critical steps.

摘要:

Tuning PID controllers can seem a mystery. Parameters that provide effective control over a process one day fail to do so the next. The stability and responsiveness of a process seem to be at complete odds with each other. And controller equations include subtle differences that can baffle even the most experienced practitioners. 

摘要:

The worlds of process automation and production management have been converging for some time. What once used to be islands of automation and production management functionality connected through highly proprietary integration schemes that were costly to maintain have developed into integrated platforms that provide seamless data exchange between the world of automation and the plant floor, the functions of production and operations management, and integration with business level systems.

摘要:

The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.

摘要:

In ARC's view, customers need a compelling business value proposition to justify investment in any kind of automation. Vigilance and VigilantPlant were created with this in mind. Yokogawa's vision with VigilantPlant is to create an environment where plant personnel and operators are well informed, alert, and ready to take action. 

摘要:

Pipeline & Gas Journal, February 2014

The line of functionality between supervisory control and data acquisition and distributed control system is blurring.  These two traditionally disparate technologies are now seen as competitors in similar application environments.

摘要:

Only 5% of data is transferred into meaningful information so, asks Frank Horden, Business Development Manager, Yokogawa Global SCADA Center, USA, how to ensure pipeline management data is translated into valuable knowledge?

摘要:

Eduard van Loenen and Frank Horden, Yokogawa, describe utilising a modern SCADA system as a collaboration centre platform for bringing 'real-time' operations, maintenance and business information sources together in one integrated visualisation environment.

摘要:

Supervisory control and data acquisition (SCADA) systems have been part of the process industries for many decades and cyber security measures need to grow as technology advances. SCADA systems are used in oil and gas pipeline and other remote control and monitoring applications, such as electrical transmission and distribution, and water/wastewater.

訪談

    摘要:

    How much do you know about pressure transmitters? Are you accurately, quickly and reliably measuring pressure? Ultimately, the drive of any good pressure transmitter is to get an accurate, reliable pressure measurement to the data user quickly. This video gives you the answers to your basic questions about pressure and pressure transmitters.

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