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Emerson automates China’s Huaneng coal-fired power plant 

艾默生為中國華能煤電廠提供自動(dòng)化系統(tǒng)

January 27, 2009 — Emerson Process Management updated the controls at Unit 1 of the Huaneng Dandong power plant with its PlantWeb digital plant architecture. Notably, the project also includes the deployment of Emerson’s Smart Wireless technologies.

1月27日消息——艾默生過程管理使用其 PlantWeb 數(shù)字工廠架構(gòu)為華能丹東電廠的一號(hào)機(jī)組升級(jí)了控制系統(tǒng)。值得注意的是，該項(xiàng)目還包括部署了艾默生的智能無線技術(shù)。

The 700-MW power plant, consisting of two 350-MW coal-fired units, is owned by Huaneng International Electric Power Group and is located near the city of Dandong in Liaoning Province. As part of the Unit 1 upgrade project, Emerson migrated its previous-generation WDPF control system to the Ovation expert control system.

該 700-MW 電廠由兩個(gè) 350-MW 燃煤機(jī)組組成，屬于華能國際電力股份有限公司所有，位于遼寧省丹東市附近。作為一號(hào)機(jī)組升級(jí)項(xiàng)目的一部分，艾默生將其上一代 WDPF 控制系統(tǒng)移植到 Ovation專家控制系統(tǒng)。

From its inception, Emerson’s Ovation system was designed to allow a straightforward migration path for users of its WDPF systems. Emerson’s migration path allows WDPF customers the option to retain much of their investment including existing I/O cards, field cabling, terminations and cabinets; as well as their system engineering investment in control logic, graphics and the database. This enables customers to take advantage of the latest control system technologies in a cost-effective manner.

艾默生的 Ovation 系統(tǒng)從一開始就設(shè)計(jì)為允許為其 WDPF 系統(tǒng)的用戶實(shí)現(xiàn)直接的移植。艾默生的移植方法允許 WDPF 客戶選擇保留其在原有的 I/O 卡、現(xiàn)場布線、終端和機(jī)柜上的大部分投資；以及他們在控制邏輯、圖形和數(shù)據(jù)庫上的系統(tǒng)工程投資。這樣可讓客戶以經(jīng)濟(jì)高效的方式使用最新的控制系統(tǒng)技術(shù)。

The migration took place during a 50-day scheduled outage that began in September 2008. Since its return to commercial operation in early November, Huaneng Dandong Unit 1 has been utilizing a fully integrated Ovation control solution that unifies boiler and turbine operations. Such coordinated control of the boiler and turbine not only enhances unit-wide compatibility, but also contributes to improved unit stability, responsiveness and thermal efficiencies; tighter overall control of plant operations; and a more streamlined view of key plant and turbine parameters.

該移植在計(jì)劃從 2008 年 9 月開始的 50 天的停運(yùn)期間完成。華能丹東電廠一號(hào)機(jī)組從11 月初恢復(fù)商業(yè)運(yùn)營，利用一個(gè)全集成的 Ovation 控制解決方案，統(tǒng)一鍋爐和汽輪機(jī)運(yùn)行。此種協(xié)調(diào)的鍋爐和汽輪機(jī)控制不僅增強(qiáng)了全機(jī)組的兼容性，也提高了機(jī)組的穩(wěn)定性、響應(yīng)速度和熱效率；更好地整體控制工廠的運(yùn)營，以及更簡化地了解關(guān)鍵的電站和機(jī)組參數(shù)。

At Unit 1, Ovation technology monitors and controls all major plant processes and equipment. More specifically, the Ovation system performs data acquisition; monitors and controls the boiler, sequence control system, electrical control system, modulating control system and furnace safeguard supervisory system, as well as the turbine and feedwater turbine control system. Ovation, which also monitors and controls a system common to both units, manages a total of approximately 6,000 I/O points.

在一號(hào)機(jī)組中，Ovation 技術(shù)監(jiān)視和控制所有主要工廠流程和設(shè)備。更具體地說，Ovation 系統(tǒng)執(zhí)行數(shù)據(jù)收集，監(jiān)視和控制鍋爐、順序控制系統(tǒng)、電力控制系統(tǒng)、調(diào)整控制系統(tǒng)和鍋爐安全監(jiān)控系統(tǒng)，以及汽輪機(jī)和供水汽輪機(jī)控制系統(tǒng)。Ovation 也監(jiān)視和控制兩個(gè)機(jī)組通用的系統(tǒng)，管理著總共約 6,000 個(gè) I/O 點(diǎn)。

“This modernization project was vital to our ability to continue to efficiently and reliably supply electricity to the Liaoning Provincial Power Grid,” said Zhiyong Wang, I&C specialist, Huaneng Dandong power plant. “Emerson’s automation and control technologies are already utilized by several plants owned by Huaneng Group, so we had great trust and confidence in selecting them for this project.”

華能丹東電廠 I&C 專家王志勇表示：“這個(gè)現(xiàn)代化的項(xiàng)目對于我們能可靠而高效地為遼寧省電網(wǎng)供應(yīng)電力是至關(guān)重要的。艾默生的自動(dòng)化和控制技術(shù)已被華能集團(tuán)的多個(gè)電廠使用過，因此我們對于為此項(xiàng)目選擇他們擁有足夠的信任和信心?！?/P>

Other components of Emerson’s digital automation solution include AMS Suite predictive maintenance software and a Smart Wireless package featuring Rosemount wireless pressure and temperature transmitters. Huaneng Dandong’s deployment of wireless technologies reinforces how the power generation industry is beginning to adopt wireless technology as a means to improve the operation and economics of power generation facilities. At Huaneng Dandong Unit 1, the SmartWireless technology is used to measure the cycle water temperature.

艾默生數(shù)字自動(dòng)化解決方案的其他組件包括 AMS Suite 預(yù)測維護(hù)軟件和具有 Rosemount 無線壓力和溫度傳送器的智能無線軟件包。華能丹東電廠無線技術(shù)的部署，加強(qiáng)了發(fā)電行業(yè)開始采用無線技術(shù)作為改善發(fā)電廠運(yùn)營和經(jīng)濟(jì)性的方式。在華能丹東電廠一號(hào)機(jī)組中，SmartWireless 技術(shù)用于測量循環(huán)水溫。

“We commend Huaneng Group for their incorporation of wireless technologies in the Unit 1 upgrade,” said Bob Yeager, president of the Power & Water Solutions division of Emerson. “Wireless technology is being used extensively in the process industry to help solve common problems and provide access to information that was previously out of economic or technical reach. Now we’re seeing how wireless is gaining momentum in the power generation industry as forward-thinking organizations like Huaneng Group seek out technologies that can help them best achieve their operational and financial objectives.“

艾默生水電解決方案部總裁 Bob Yeager 表示：“我們建議華能集團(tuán)在升級(jí)一號(hào)機(jī)組時(shí)采用無線技術(shù)。無線技術(shù)正被廣泛應(yīng)用于過程工業(yè)，以幫助解決常見問題和訪問以前由于經(jīng)濟(jì)或技術(shù)問題而無法訪問的信息?，F(xiàn)在我們看到，隨著例如華能集團(tuán)等擁有超前意識(shí)的機(jī)構(gòu)找到了一種可幫助他們最好地達(dá)到其運(yùn)營和財(cái)務(wù)目標(biāo)的技術(shù)，無線技術(shù)在發(fā)電行業(yè)獲得了一個(gè)契機(jī)?！?/P>

About Emerson Process Management
關(guān)于艾默生過程管理

Emerson Process Management, an Emerson business, is a leader in helping businesses automate their production, processing and distribution in the power, water and wastewater treaent, chemical, oil and gas, refining, pulp and paper, food and beverage, life sciences, and other industries.

作為艾默生集團(tuán)的業(yè)務(wù)之一，艾默生過程管理為工業(yè)生產(chǎn)、加工、分銷提供自動(dòng)化服務(wù)，應(yīng)用在電力、供水和水處理、化工、石油天然氣、精煉、紙漿和造紙、能源、食品飲料、生命科學(xué)以及其他領(lǐng)域。

Emerson's Power & Water Solutions division is a global supplier of advanced distributed process control and information systems. The Pittsburgh-based company is a recognized leader in developing plant-wide process control solutions for the power generation, water treaent and wastewater treaent industries. Power & Water Solutions plays a key role in the Emerson mission of combining superior products and technology with industry-specific engineering, consulting, project management and maintenance services. Emerson brands include: PlantWeb; Ovation; SmartProcess; Fisher; Micro Motion; Rosemount; Mobrey; Daniel, Bristol, DeltaV; and AMS Suite.

艾默生電力和水力解決方案是高端分布式過程控制和信息系統(tǒng)的全球供應(yīng)商。公司總部位于匹茲堡，是一家為發(fā)電、水處理和污水處理工業(yè)開發(fā)工廠級(jí)別過程控制解決方案的公認(rèn)領(lǐng)導(dǎo)者。電力和水力解決方案部在艾默生將先進(jìn)的產(chǎn)品和技術(shù)結(jié)合在為不同工業(yè)而設(shè)計(jì)的工程、咨詢、項(xiàng)目管理和維護(hù)服務(wù)中扮演著關(guān)鍵的角色。艾默生過程管理旗下的品牌有：PlantWeb, Micro Motion, Fisher, Rosemount, Mobrey, Daniel, Bristol, DeltaV, Ovation, 以及 AMS Suite。

About Emerson
關(guān)于艾默生

Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative solutions to customers through its network power, process management, industrial automation, climate technologies, and appliance and tools businesses. Sales in 2008 were $24.8 billion.

總部位于圣路易斯市的艾默生是一家全球領(lǐng)先的公司，該公司將技術(shù)與工程相結(jié)合，在網(wǎng)絡(luò)能源、過程管理、工業(yè)自動(dòng)化、環(huán)境優(yōu)化技術(shù)及家電和工具等領(lǐng)域?yàn)榭蛻籼峁﹦?chuàng)新性的解決方案。公司在2008財(cái)年的銷售額達(dá)248 億美元。