Iron & Steel

First generation CENTUM had contributed to the production of high-quality steel product at the NSSMC's Yawata Works for 33 years.
Yokogawa had pursued innovation of process control technology with the customer during the decades.

The Japan Steel Works, LTD., Muroran Plant uses the Control and Measurement Station CX2000, UP series program controllers, and UT series digital indicating controllers for operation of its heat treating furnaces.

The SMARTDAC+ GX Series monitor furnace temperature in tunnel kiln furnaces and the like using Faceplate and Trend screens that come as standard features.

Maintaining the reliable performance of a furnace fan allows operators to avoid wasting large batches, which sometimes require days of heat-treat processing.

Reactor/Furnace Wall Healthiness Monitoring with a Fiber Optical Temperature Sensor

In a hot blast stove, the by-product gas produced in a coke oven is burned to preheat the air blast for the blast furnace. To improve the combustion efficiency and conserve energy in a hot blast stove, it is essential to be able to control combustion by measuring and adjusting the oxygen concentration in the exhaust gases.

How automated real-time noise map can contribute to production efficiency

DP Level transmitter configuration can be very time consuming. Yokogawa DPharp EJA/EJX Pressure transmitters realize reduction in man hours by smart level setup feature.

A furnace for heating slabs needs to be operated under low oxygen conditions at high temperatures of 1000°C and above to prevent oxidation of the steel. The measurement of oxygen concentrations in the furnace is essential in this process. (AN 10M01F01-03E)

To technology in iron & steel industry is continuously improved to obtain the best possible performance. The improved plant performance gives rise to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

With industrial and economic development comes increasingly large and advanced power plants and factories. Nevertheless, we find many cases where the original cables, cable tunnels, and other components of the power infrastructure have languished under continuous operation.

What if you could detect signs of abnormalities in bus ducts (bus bars) quickly during maintenance and inspection work and respond to them at just the right time? Yokogawa DTSX monitoring solution constantly monitors connections that tend to deteriorate over time and contributes by pinpointing abnormality locations and reducing workload of maintenance personnel, helping to ensure stability in plant operations.

The world of process automation is governed by procedures. While we like to refer to the process industries as being largely "continuous", this could not be further from the truth. Process manufacturing is constantly in flux.

The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.

Yokogawa has come a long way in making its message clear to the world of process automation. Last year, the company embarked on a full-scale global marketing campaign to make customers aware of the company's focus on system reliability, security, dependability, and robustness. Dubbed "Vigilance", the campaign created a unified message for the company and greatly helped expand awareness of the Yokogawa brand and corporate philosophy.

Process automation end users are under more pressure than ever to do more with less. The current economic climate means that many automation capital projects are on hold. With capital budgets tighter than ever, users instead focus on operational budgets (where cost cutting is also a key concern), or on automation investments with a very rapid return on investment.

In today's dynamic industrial marketplace, the only constant is change. Raw material costs, energy costs, market demands, environmental and safety regulations, technology, and even the nature of the labor force itself are constantly changing, and not always in predictable directions.

Discovering your Baseline with OT Security Risk Assessment

Honeywell and Yokogawa have both been producing Distributed Control System (DCS) platforms for decades, and both are very active in this area. In 1975, Honeywell introduced its TDC2000 platform and Yokogawa brought out CENTUM. These two competing systems emerged from a similar place, oil refining and petrochemical industries, so they started out with similar basic concepts and use cases in mind. 

Assets and operations will have human-like learning and adaptive capabilities, allowing responses without operator interaction to situations within a secure, bounded domain.

The use of optical fiber for temperature sensing is expanding beyond safety applications. 

The wireless standard LoRaWAN enables wireless communications and digital transformation over long distances, supplementing in-plant wireless networks such as ISA100.

Cloud-based wireless sensing enables safety, reliability, and profits through widespread asset monitoring.

Process automation systems are increasingly connected to IT systems and the outside world, introducing cybersecurity concerns, which can be addressed using techniques such as software-defined networking and monitoring services.

Asset management plays a key role in operational safety, and it is critical to capture and transmit these data in a secure, digitized way to ensure that they are up to date, accurate and easily accessible.

Robots have long been used in discrete manufacturing and machine automation applications, and their use is now spreading to address process industry applications.

Historians provide the data storage, secure connectivity and built-in tools required for implementation of digital transformation initiatives.

The YSS1000 setting software (hereinafter referred to as the YSS1000) is package software to configure the functions of the YS1000 series (hereinafter referred to as the YS1000) devices. Writing and reading of parameters and user programs of the YS1000, and PID tuning and monitoring of user programs can be performed through the use of communication.

DTSX has been increasingly used in variety of applications such as fire detection, leak detection and preventative maintenance.

As a gateway to further expand Yokogawa's messaging as a One-stop Solution Business, Yokogawa has partnered up with INCIT, to introduce the S.I.R.I. framework. 

Join this webinar to better understand which manifolds you should use for specific applications and conditions. You will learn:

• A brief history of manifolds
• An overview of the different types of manifolds that are available
• The advantages, disadvantages, and application considerations you should consider when selecting a manifold