"We can be truly responsive to our customers' needs." Yokogawa's Satoru Kurosu on the company's ability to ably serve its increasingly global customer base.
People aren't always attentive, and most plants are still noisy and busy, Kurosu said, "We need to do something more!" There are safety regulations, security issues, alarms, environmental regulations—the systems are complicated and larger than ever before. What Yokogawa offers, Kurosu said, is a reliable platform upon which VigilantPlant Services can be leveraged to better utilize assets and process and operations information. Yokogawa is enhancing the platform to provide more value: more applications, more scalability and more accuracy. These value-added services provide additional safety and efficiency, leading to increased human reliability.
End users need to maintain the plant for 20 to 30 years, Kurosu reminded his audience, and in every segment of the plant lifecycle, Yokogawa is capable of assuming single- point responsibility. Starting with design and construction, Yokogawa serves as main automation contractor (MAC) for many global projects, using its highly regarded Global Engineering Standard (GES) project methodology.
In operations, Yokogawa can provide alarm management, advanced process control and procedure management—along with quality improvement based on data analysis, workflow standardization and even energy management. On an ongoing basis, Yokogawa can provide condition-based maintenance—either on-site or remotely—as well as lifecycle support and migration services.
Yokogawa has executed some 24,000 projects all over the globe, Kurosu said, singling out current work at Rabigh II in Saudia Arabia, the world's largest petrochemical complex; an integrated gas combined cycle (IGCC) power plant for Korea's Western Power Company; and the enormous Icthys LNG development off the shore of Western Australia. This project, Kurosu said, is being done by seven engineering companies and has hundreds of thousands of I/O. Yokogawa is the MAC, providing DCS, safety instrumented systems (SIS), real-time database and historian, the alarm management, advanced process controls and other services.
Procedural Automation Delivering Value
Yokogawa is also providing value added operations consulting, Kurosu added. Using standards-based functions and products, "We can achieve both plant safety and energy saving at a high level and maximize human performance using best practices and ergonomics. That's why Yokogawa has taken the lead in standards such as ISA 101, ISA 106, ISA 18.2 and in advanced process control."
Kurosu added, "Yokogawa realized that automating procedures would yield great benefit, and we pioneered modular procedural automation (MPA). In refining, MPA has reducing crude switchover time by 69%; in petrochemicals, MPA has reduced operator manual manipulations by 90%, and it provides safer startups and shutdowns in polymer processing,"
In all, Kurosu exclaimed, Yokogawa is producing "smart ideas for a sustainable future!"