Top 50 Automation Companies of 2021: Green Muscles In
WEBNov 8, 2022 · The automation marketplace proved its resilience again in 2021 and returned to pre-pandemic levels. Despite advances in project engineering that reduced cycle times, automation projects in general are still long-cycle projects, and the overall market for systems took longer to recover than some of the more product-oriented and discrete automation businesses.
How history, principles and standards led to the safety PLC
WEBMay 17, 2016 · The process industries often deal with large quantities of flammable, explosive and hazardous chemicals, and they have a long history of incidents resulting in lost lives, lasting injuries and environmental as well as property damage.
How valve failure modes interact with controller actions and …
WEBDec 9, 2021 · This column is moderated by Béla Lipták, automation and safety consultant and editor of the Instrument and Automation Engineers' Handbook (IAEH).If you have an automation-related question for this column, write to [email protected].
Lambda Tuning -- the Universal Method for PID Controllers in …
WEBOct 22, 2013 · Lambda tuning gives non-oscillatory response with the response time (Lambda) required by the plant. Seven industrial examples show the relevance and simplicity of this method.
Understanding switch configurations - Control Global
WEBNov 25, 2019 · This column is moderated by Béla Lipták, automation and safety consultant and editor of the Instrument and Automation Engineers' Handbook (IAEH).If you have an automation-related question for this column, write to [email protected].
Capacity control of reciprocating compressors
WEBJul 20, 2016 · Large reciprocating compressors have high power requirements, sometimes running in the range of megawatts. Integrating them into complex processes with side streams or multi-stream compression requires precise control and operational flexibility.
Controllers: Direct vs. reverse-acting control - Control Global
WEBMar 14, 2014 · Figure 1. Action selection if valve failure is to result in full reflux, and if under normal operation, the distillate flow is manipulated to keep the column temperature constant while the accumulator level is controlled by manipulating the reflux flow.
ControlGlobal Podcasts | Control Global
WEB2 days ago · Control Amplified. The Control Amplified Podcast offers in-depth interviews and discussions with industry experts about important topics in the process control and automation field, and goes beyond Control's print and online coverage to explore underlying issues affecting users, system integrators, suppliers and others in these industries.
Dos and don'ts of control room design | Control Global
WEBApr 26, 2019 · Among engineers, “design process” is a well-understood term. It may have slightly different elements across the various disciplines, but generally, it’s a methodical series of steps in which the mathematics and engineering sciences are applied in an iterative manner to optimally meet a stated objective.
Lishen Battery, Siemens scale sustainable battery production
WEBAug 14, 2023 · Tianjin Lishen Battery Joint-Stock Co., Ltd. which researches, develops and produces lithium-ion batteries, announced Aug. 8 that Siemens Digital Industries Software will help it establish a technology center. As part of the collaboration, Lishen Battery, which is controlled by state-owned and private investors, will use Opcenter software from Siemens’ Xcelerator portfolio.
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