在20世紀(jì)70年代，橫河電機(jī)承諾對(duì)全球LNG項(xiàng)目進(jìn)行革新。 憑借著豐富的經(jīng)驗(yàn)和與解決方案方面的結(jié)合，橫河電機(jī)已具備實(shí)現(xiàn)LNG供應(yīng)鏈卓越運(yùn)營(yíng)的條件。

有66艘運(yùn)輸船使用了橫河的DCS。憑借著自身的行業(yè)經(jīng)驗(yàn)橫河電機(jī)提供可滿足海洋作業(yè)需求的解決方案。幾十年來，橫河電機(jī)一直向全球多家LNG運(yùn)輸公司提供IAS。通過對(duì)整個(gè)生命周期的支持，我們?yōu)殚L(zhǎng)期合作的伙伴提供資產(chǎn)價(jià)值的最大化。

橫河電機(jī)擁有超過45年的LNG項(xiàng)目經(jīng)驗(yàn)，具有豐富的工程專業(yè)知識(shí)。 我們可以在不中斷城市燃?xì)馍a(chǎn)的情況下更換控制系統(tǒng)，確保遷移路徑無縫連接、提供全方位的實(shí)施服務(wù)

投資范圍從傳統(tǒng)的大型項(xiàng)目，擴(kuò)展到了小型項(xiàng)目和海上設(shè)施。 對(duì)于這類任務(wù)，必須將新技術(shù)和經(jīng)過驗(yàn)證的技術(shù)相結(jié)合，并且力爭(zhēng)在健康、安全、環(huán)境（HSE）方面取得進(jìn)步。

我們的解決方案

橫河憑借在LNG供應(yīng)鏈方面深厚的專業(yè)知識(shí)，針對(duì)更寬范圍的HSE方面提出并實(shí)施新的解決方案。我們的解決方案能夠在早期階段進(jìn)行無間隙LNG泄漏檢測(cè)、監(jiān)控以及檢測(cè)干擾。 橫河還可以協(xié)助將經(jīng)過驗(yàn)證的陸上技術(shù)集成到浮式儲(chǔ)存、再氣化裝置（FSRU）、浮式LNG（FLNG）設(shè)施以及LNG船舶上。

橫河電機(jī)擁有超過45年的LNG項(xiàng)目經(jīng)驗(yàn)，具有豐富的工程專業(yè)知識(shí)。 我們可以在不中斷城市燃?xì)馍a(chǎn)的情況下更換控制系統(tǒng)，確保遷移路徑無縫連接、提供全方位的實(shí)施服務(wù)。

LNG供應(yīng)鏈環(huán)節(jié)的主要挑戰(zhàn)是快速準(zhǔn)確地響應(yīng)需求的變化。這既是對(duì)客戶的承諾也是合同規(guī)范的要求。任何LNG設(shè)施在開始商業(yè)運(yùn)營(yíng)之前，確定基本的工廠KPIs并建立標(biāo)準(zhǔn)化的人工干預(yù)程序是非常重要的。

我們的解決方案

裝載、卸載、冷卻、補(bǔ)充制冷劑循環(huán)(RC)、以及其他非常規(guī)操作都會(huì)對(duì)LNG設(shè)施的穩(wěn)定性產(chǎn)生重大影響?；跈M河電機(jī)在LNG領(lǐng)域的長(zhǎng)期經(jīng)驗(yàn)，我們的解決方案可以幫助您順利執(zhí)行這些主要操作。Exapilot是一種直觀且易于使用的導(dǎo)航工具，可為操作員提供確保順利執(zhí)行非常規(guī)操作所需的提示。橫河電機(jī)的工廠信息管理系統(tǒng)Exaquantum可以從集散型控制系統(tǒng)（DCS）獲取過程數(shù)據(jù)，將其轉(zhuǎn)換為必要的KPI，并在必要時(shí)根據(jù)KPIs自動(dòng)生成報(bào)告及時(shí)上傳給DCS。

生產(chǎn)控制系統(tǒng)：CENTUM VP
單一綜合控制和安全系統(tǒng)（ICSS）數(shù)據(jù)庫(kù)簡(jiǎn)化了工程設(shè)計(jì)。圖片、報(bào)警窗口、系統(tǒng)狀態(tài)顯示都具有相同的外觀和感覺，操作也更容易。

安全儀表系統(tǒng)：ProSafe-RS
取得安全完整性等級(jí)1-4（SIL1-4）認(rèn)證的ProSafe-RS安全儀表系統(tǒng)的高可用性，實(shí)現(xiàn)了真正的集成化解決方案。

工廠信息管理系統(tǒng)：Exaquantum
生產(chǎn)管理解決方案可以讓所有資產(chǎn)性能的可見性得以實(shí)時(shí)體現(xiàn)，以促進(jìn)智能決策。

橫河電機(jī)擁有超過45年的LNG項(xiàng)目經(jīng)驗(yàn)，具有豐富的工程經(jīng)驗(yàn)。 我們可以在不中斷城市燃?xì)馍a(chǎn)的情況下更換控制系統(tǒng)，確保遷移路徑無縫連接、提供全方位的實(shí)施服務(wù)。

來自不同地方天然氣的成分通常不同，預(yù)計(jì)這種差異性在未來幾十年內(nèi)還會(huì)加大。 因此，接收終端需要應(yīng)用最佳的實(shí)踐經(jīng)驗(yàn)，并且在整個(gè)工廠生命周期中處理這種變化帶來的影響。 

我們的解決方案

橫河電機(jī)的先進(jìn)過程控制（APC）解決方案在液化和再氣化過程中發(fā)揮著不可或缺的作用。在液化過程中，APC解決方案優(yōu)化了熱交換器（HE）和制冷劑循環(huán)（RC）之間的相互作用，實(shí)現(xiàn)了高效的無熱應(yīng)力操作。再氣化過程中，APC解決方案允許根據(jù)沃泊指數(shù)值和氣體蒸發(fā)（BOG）的容積和時(shí)間進(jìn)行最佳的分配和指派，從而防止產(chǎn)生不合格氣體。此外，通過綜合控制和安全系統(tǒng)（ICSS）和高精度過程模擬（操作員培訓(xùn)系統(tǒng)OTS）進(jìn)行全面仿真，不僅需要衡量改變操作的效果，還有助于HSE指標(biāo)的整體評(píng)估。

APC 產(chǎn)品: Exasmoc, Exarqe, Exacoast
橫河電機(jī)可以優(yōu)化HE和RC之間的交互影響，實(shí)現(xiàn)高效的無熱應(yīng)力操作。

單一綜合控制和安全系統(tǒng)（ICSS）數(shù)據(jù)庫(kù)簡(jiǎn)化了工程設(shè)計(jì)。 圖片、報(bào)警窗口、系統(tǒng)狀態(tài)顯示都具有相同的外觀和感覺，操作也更容易。

取得安全完整性等級(jí)1-4（SIL1-4）認(rèn)證的ProSafe-RS安全儀表系統(tǒng)的高可用性，實(shí)現(xiàn)了真正的集成化解決方案。關(guān)于上游過程包括井口和管道的連接性，我們已經(jīng)在Vnet / IP實(shí)時(shí)控制總線和專用于上游過程的單一網(wǎng)絡(luò)上實(shí)現(xiàn)了ProSafe-RS、STARDOM、FAST / TOOLS SCADA系統(tǒng)之間的連接。因此，F(xiàn)AST/TOOLS現(xiàn)在可以用一種集成方式監(jiān)視STARDOM和ProSafe-RS系統(tǒng)。

數(shù)字現(xiàn)場(chǎng)儀表可提供穩(wěn)定、精確的過程測(cè)量，安裝成本低，零維護(hù)，并有智能自診斷功能。作為現(xiàn)場(chǎng)總線技術(shù)的領(lǐng)頭羊，橫河電機(jī)將基于FOUNDATION Fieldbus 的設(shè)備推向市場(chǎng)，并開發(fā)了全系列的FOUNDATION Fieldbus 現(xiàn)場(chǎng)儀表。

快速響應(yīng)的分析系統(tǒng)通過提高英國(guó)熱量單位（BTU）測(cè)量的準(zhǔn)確性和優(yōu)化鍋爐燃燒來確保嚴(yán)格的質(zhì)量控制。

OmegaLand為操作員培訓(xùn)集散型控制系統(tǒng)DCS和安全系統(tǒng)提供虛擬的工廠模擬環(huán)境。

工廠資源管理（PRM），使預(yù)測(cè)性維護(hù)變得方便容易。可以盡早發(fā)現(xiàn)系統(tǒng)和設(shè)備故障可以有效防止災(zāi)難性故障的發(fā)生。

World s largest LNG terminal relies on CENTUM to maximize safety and reliability. It is very important for KOGAS to be able to adjust flexibly to shifts in demand in the gas that it supplies to power plants, industrial companies, and residences.
DCS, SIS, PRM with FOUNDATION fieldbus and OTS Installed in Thailand First LNG Terminal. Alarms are issued before any device fails completely, enabling predictive maintenance that reduces maintenance costs throughout the facility lifecycle.
Yokogawa provides CENTUM CS 3000 and ProSafe-RS for the largest LNG terminal in Europe. Yokogawa s OmegaLand plant operator training simulator (OTS) helps to reduce costs, optimize LNG terminal processes.
OTS for familialization of liquefaction processes and operator training. Yokogawa s integrated solutions contribute to safe and steady production at gas liquefaction plant in Norway.
World s first offshore regasification terminal relies on Yokogawa ICSS (CENTUM CS 3000, ProSafe-RS). LNG carrier scheduling, unloading, tank storage, and vaporizing are all procedure based operations.
CENTUM CS 3000 ensures safe and reliable operation of one of the world s most advanced LNG carriers. Yokogawa successfully installed a CENTUM CS 3000 integrated control automation system(ICAS).
MISC could be ensured of better information visibility, performance foresight, and operational agility. Yokogawa CS 3000 system has proven in both the Tenaga and the Seri Class LNG carriers that their hardware is very reliable with very less problem.
Legacy ProSafe-PLC SIS replaced with ProSafe-RS to improve sustainable lifecycle support at LNG terminal. The seamless use of the same HMI for both PCS and SIS, and improved safety and integrity.
Scalable, flexible configuration with functions distributed to multiple controllers on a facility basis Redundant architecture optimally designed for requirements of entire plant General-purpose communications network used for control bus Integrated operation environment through web-based human-machine interface (HMI)
Eight LNG trains integrated into a single control system Increased steam production and boiler response with improved production downtime
A phased upgrade approach from CENTUM CS to CENTUM VP was planned to meet tight LNG carriers schedules. The collaboration using CENTUM VP and APC provides optimization of gas liquefaction operation.
Operator training system for the critical LNG processes had been built to reduce human errors and achieve operational excellence. The high fidelity modeling of LNG liquefaction process closely matches the behavior and operational environment of the actual plant.
Hibiki LNG Terminal is supplying natural gas to a broad area of northern Kyushu. CENTUM VP and FA-M3V provide a centralized monitoring environment and contribute to safe and stable operation.

An automatic custody transfer system for unmanned LNG gas stations that embeds PC oriented functions such as e-mail, FTP, and the Java runtime environment in a robust hybrid controller.

In the event of a gas line shut down, gas supply must be maintained for a period of time with the use of LNG stored in road tankers. Each tanker must have its pressure monitored to prevent an over pressure situation arising.

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.

Over the past decade, companies have been using unconventional drilling technology to extract gas and liquid from the readily available shale formations in North America. As the industry gains experience, the production rates continue to rise based on better use of technology to locate resources and to decrease the time from exploration to production.

As LNG moves from a niche to a major area of the oil and gas industry, experienced suppliers are required to deliver the technologies that support it. 

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?

Martin te Lintelo, Yokogawa Europe B.V., The Netherlands, discusses high level control system design for LNG receiving terminals. As demand for LNG increases worldwide, players face seemingly conflicting challenges. On one hand, they must expand capacity in different regions, make the business and production as agile and adaptive as possible, and improve operational efficiency.

The LNG sector presents challenges for the automation supplier, particularly in the implementation of automation systems for regasification terminals. Yokogawa Europe s business development manager, upstream oil and gas Martin te Lintelo looks at the handling of the potential automation-related problem areas and opportunities.

Platt Beltz and Greg Hallauer, Yokogawa, USA, discuss how simulation can improve operator training in LNG operations.

Martin te Lintelo, Yokogawa, The Netherlands, discusses the need for better automation, measurement and control instruments to cope with the rising popularity of LNG.

Yokogawa South Africa was appointed to design, supply and commission the Integrated Control and Safety System (ICSS) as well as the overall Terminal Management System at Sunrise Energy s liquid petroleum gas (LPG) import Terminal, the largest on- and offshore open-access LPG import terminal facility in Africa. Yokogawa s Terminal Management System, Terminal Logistic Suite VP (TLSVP), was designed and developed to meet the exacting operational demands and logistic needs in terminals. Yokogawa s experienced engineering resources ensured the project was successfully delivered, enabling Sunrise Energy to provide accurate mass balances and efficient terminal operations to its customers.