編者按：艾默生過程管理是冶金、化工、石油天然氣、紙漿與造紙、電力、食品與飲料、制藥和其它工業生產、過程和分配自動化的行業領袖，此次艾默生交付了750,000個Fisher®智能數字閥控制器，數字閥控制器由艾默生于1994年推出，是Fisher閥技術發展和革新繼續發展的一部分。數字閥控制器，使Fisher技術在傳遞有形底線時，使全球終端用戶受益。 愛荷華州Marshalltown（2008年2月13日）消息，艾默生過程管理公司已宣布其完成了750,000個Fisher® FIELDVUE®數字閥控制器，使Fisher技術在傳遞有形底線時，使全球終端用戶受益。 艾默生過程管理公司Fisher部門總裁Terry Buzbee說：“此里程碑式數字對于我們來說具有重大意義，因為其意味著我們的數字閥控制器和服務正在幫助全球數以千計的客戶改善他們工廠的效益。我們是第一家引用環路供電數字閥控制器技術的公司，并且很高興看到其通過更好的控制和預見性維護為客戶帶來的競爭優勢。” 數字閥控制器由艾默生于1994年推出，作為Fisher閥技術發展和革新繼續發展的一部分。作為最基礎的控制原理，閥門對于控制來說非常重要，當其同時存在于苛刻環境并與各種不同流動媒體相聯系時，顯得尤為重要。客戶需要對關鍵性設備的監測和維護應用更好的解決方案。 艾默生利用其閥門和儀器的專門知識開發基于FIELDVUE儀器的微處理器，使用戶可在線監測閥門性能，收集運行數據，改善預測或是計劃的閥門維護。新發明的FIELDVUE儀器是為艾默生PlantWeb®數字架構供以動力的關鍵部件，還能節省大于30％的項目成本和2％的操作成本。 在其連續創新期間，艾默生對控制器與現場總線間的通信、高級閥門自診、在線性能診斷、用于SIS緊急停頓的數字閥控制器應用作了補充。艾默生還將數字閥控制器擴展到了核能市場應用，提供CSA批準的用于天然氣的DVC6000儀器。 Buzbee說：“我們致力于為客戶傳送我們集產品質量、可靠性和獲獎解決方案為一體的服務。艾默生的工程師們都具有高級技術，新產品的應用包括用于SIS應用的DVC6000f和治理標準閥診斷的智能無線技術解決方案。” [FONT=times] original text [/FONT] [font=times][Color=#708090]Marshalltown, IOWA （February 13, 2008） – Emerson Process Management has announced its delivery of the 750,000th Fisher® FIELDVUE® digital valve controller, marking the continued leadership of Fisher technology in delivering tangible bottom line benefits to end users globally. "This milestone is very meaningful to us because it means our digital valve controllers and services are helping thousands of customers globally improve their plant performance," said Terry Buzbee, president of the Fisher division of Emerson Process Management. "We were first to introduce this loop powered digital valve controller technology, and it is great to see it give customers a competitive edge through better control and proactive, predictive maintenance." The digital valve controllers were introduced by Emerson in 1994 as part of ongoing Fisher valve technology development and innovation. As final control elements, valves are crucial to control, while at the same time existing in the harsh process environments and in contact with diverse flowing media. Customers needed better solutions for monitoring and maintenance of the critical equipment. Emerson drew upon its valve and instrument expertise to develop the microprocessor-based FIELDVUE instrument that enables users to monitor valve performance on-line, to collect and trend performance data over time, and to better predict or plan valve maintenance. The innovative FIELDVUE instrument is a key component that powers Emerson‘s PlantWeb® digital architecture to deliver savings of more than 30 percent of project costs and greater than 2 percent operations savings. Through its continuing innovation, Emerson complemented the controllers with FOUNDATION fieldbus communications, advanced valve diagnostics, on-line performance diagnostics, and emergency shutdown digital valve controllers for Safety Instrumented System （SIS） applications. Emerson also expanded the use of digital valve controllers into the nuclear market by providing a nuclear certified version and a CSA approved DVC6000 instrument for use with natural gas. "We are committed to delivering continued customer improvement through a combination of product quality, reliability, and award-winning solutions," said Buzbee. "Emerson engineers are advancing technology and application coverage with new products including a DVC6000f （fieldbus） for Safety Instrumented Systems applications and smart wireless technology solutions to harness stranded valve diagnostics."[/color][/font]