Ensuring Results Aluminium

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Ensuring Results in Aluminium Manufacturing

Ensuring

Engineering Management

Supply

Construction

Results

How does ABB ensure results?

We’ve learned to ensure the return on your aluminium investment through constant attention to your time, your money and compliance with your project needs.

With experience and responsibility.

Whether you’re building a greenfield plant, extending an existing potline, or modernizing your whole plant, decisions about everything from raw materials and energy consumption to the final product play a key role in ensuring the security, and profitability, of your aluminium investment—and energy, automation and information management can make or break your investment. More and more owners, producers, suppliers, consultants and their engineers are recognizing the value of a single responsible source to oversee these critical issues. Regardless of how you decide to obtain this single responsible source, your investment can only be safeguarded through an integrated approach to engineering, supply, construction and management (ESCM). Few companies can deliver the complete, quality product portfolio for your electrical and control needs. Fewer still can combine this portfolio with qualified project teams who are intimate with your processes and can install the best equipment in a tailored and optimal fashion. This not only safeguards, but maximizes, the return on your investment. ABB is qualified in aluminium. Along with our broad product portfolio and ESCM approach, we bring with us a financially secure, long-term global commitment and the services that ensure your start-up results are met, maintained and exceeded for the life of your plant.

The payoff: profitable aluminium operations.

ABB for on-time success in aluminium manufacturing

Leading producers look to integrated ESCM…
Icelandic Aluminium Co. Ltd. (Alusuisse)

Since 1969, Icelandic Aluminium Co., Ltd. (ISAL) has depended on ABB for reliability and efficiency in delivering high voltage smelting power.

Mr. Rolf Würgler

“ABB’s reliable expertise Expansion Project Manager Alesa Alusuisse Engineering LTD. helped ISAL focus on operating the day-to-day business during construction, while smoothly completing the expansion on schedule.”
ABB met ISAL’s electrical engineering requirements and the need to safeguard the voltage quality of Iceland’s electric system. Moreover, ABB met a very tight project completion schedule of just 18 months. Operating around the clock, aluminium smelters require extremely high reliability to maintain a profitable operation. With ABB, ISAL has achieved both.

In June 1997, ABB completed ISAL’s third potline, a 135 kA, 770 V DC facility capable of producing 62,000 tons per year of aluminium. To supply the 160 pots, ABB installed a 220 kV switchyard; 33 kV and 21 kV switchgear; four single-phase main transformers; 3-filter reactive power compensating plant; and a thyristor controlled rectifier station. Electrification by ABB has provided ISAL with the most advanced DC power system and control electronics available. ABB helped ISAL address the challenges of its large power usage. Combining the fast reaction time of computer control with the dynamic characteristics of thyristor-based rectifiers, the ABB control system prevents the potential collapse of a small grid caused by under-voltage or under-frequency power. The energy consumption of the ISAL plant totals 2600 GWh/a, nearly 50% of the annual energy production of Iceland’s National Power Company. ABB has not only been instrumental in making the ISAL plant a reality, but has contributed to the continuing electrification of Iceland.

Engineering
Excellence in aluminium plant engineering depends on in-depth experience. ABB uses a functionally integrated team approach to produce professional engineering documentation, designing all required electrical interfaces with the client’s appointed consultants, engineers, and mechanical and civil partners. Engineering design concepts are established early for guidance and conformance during project execution. This integrated engineering delivers maximum concept standardization with re-use design for multinational, multilingual detail design teams. Engineered standardization also generates benefits in terms of spare parts inventories, simplified staff training and reduced maintenance expenditures. ABB’s engineering processes integrate your staff and other contractors into the design and engineering teams. The result is not only an efficient, low-cost start-up and commissioning, but the foundation for optimum maintenance and support once production is underway.

Supply
As a leading global manufacturer of industrial electrical equipment, and the world's leading source for advanced rectifiers, we have an intimate, working knowledge of the technologies that make up your plant. The result is a level of end-to-end plant connectivity and efficiency that can only come from designing the equipment we install. ABB is your single, responsible source for your plant engineering and hardware needs. The logistical challenges you face in coordinating local and international procurement issues are immense, as equipment and services markets for the aluminium industry globalize. ABB's wide range of products means that you get your key equipment -- switchgear, rectifiers, transformers and motors -- from one manufacturer, ensuring seamless connectivity from one end of your plant to the other. And all your components will be designed and manufactured to ABB's high standards of quality and reliability. We then ensure safe and on-time delivery of the equipment to your plant through our world-wide, integrated suite of supply services that includes insurance, documentation and customs, forwarding and warehousing. And we solve the challenges of bridging finance, bonds and investor guarantees, which can be especially critical on complete plant projects that have execution periods measured in years.

LV Switchgear

Power Distribution Drives Applications Automation Applications Equipment Installation

MV - HV Switchgear Power Factor Compensation & Filtering Power System Analysis Emergency Power Plant Large Fan Systems High-current Rectifiers Fixed & Variable Speed Drives Control Systems (Open and Distributed) Instrumentation Process Optimization Management Information Systems Laboratory Systems Cable Systems Heating, Ventilation & Air Conditioning Civil & Mechanical Interfacing Fire Detection & Protection Lighting & Small Power Communications Systems

Site Administration Safety Labor Plant & Machinery / Tools Supervision Scheduling Documentation Control Functional Tests Special Tests Performance Tests Production Commissioning Start-up & Acceptance Process Tuning & Optimization

Site Management Erection Supervision Commissioning & Start-up

Experience and Responsibility
Manufacturing & Supply Quality Assurance Buying Shipping Bridging Finance
Expediting Performance Inspection & Shop Tests Scheduling Supply Management Forecasting Packing Recovery Insurance Resource Management Certification Budgeting Cost Control Customer Liaison Quality Quantity

Time Money Compliance

Construction
Prior to delivery, ABB is establishing the site organization. Short, effective and standardized procedures are planned for site supervision. Stores are organized for incoming goods. Insurance, safety and transport matters are settled early. Erection with skilled and unskilled labor places high demands on ABB site staff, who are well-qualified to bring solutions in the most demanding situations. With electrical equipment in place, ABB progressively energizes systems in unison with mechanical and client site staff. As-built documentation is smoothly integrated through to hand-over, optimization and routine maintenance. Maintenance and operating staff are trained on ABB’s latest technology, empowering them to operate, service and optimize with confidence and total competence. Support procedures are put into place, and hotlines to leading-edge expertise are arranged.

Management
ABB focuses on helping our clients effectively manage their aluminium projects in terms of contract compliance, time and money. From start to finish, ABB applies modern, process-oriented methodologies. The smooth transition from one project phase to the next is assured by your ABB project manager’s attention to the communication and documentation requirements of everyone involved. The phase-to-phase interdependence that is a given in any project is controlled by a project management team which ensures that engineering documents flow methodically through the (procurement) phase into construction, commissioning and operations. At each stage, we manage risks, responsibility and warranty requirements in strict accordance with our clients’ and partners’ safety and quality demands. ABB’s project oversight enables early recognition of potential issues and substantially mitigates the risks you face. It is the foundation for your targeted return on investment.

for results in aluminium manufacturing.
Aluminium Bahrain B.S.C.

“ABB’s experience, cooperative approach and ability to coordinate people and events helped Aluminium Bahrain deliver potline 4 ahead of schedule and within budget. Their equipment and work on Lines 3 and 4 has made it possible for ALBA to meet its power needs and provide a 270 megawatts to the national power grid.” “ABB demonstrated a high degree of skill in managing this very large project. ALBA and ABB created and maintained a productive atmosphere, resulting in the essential teamwork that helped Aluminium Bahrain become the most efficient, low-cost aluminium smelter in the world.”
Over the past 15 years Aluminium Bahrain (ALBA) has grown to become the western world’s largest producer of aluminium, powered by four power stations producing over 1500 megawatts of smelting power. ABB worked closely with ALBA to modernize their existing Line 3 using a pioneering “hot revamp” process. ABB also electrified ALBA’s 288-cell Line 4. Today ALBA is producing over 500,000 tons of metal per year more than three per cent of the world’s supply - at the lowest operating cost in the industry. ALBA chose ABB for its long standing reputation for technical excellence and wide range of capabilities, including ABB’s record of bringing even the largest of projects in on time. ABB’s hot

Mr. A. Karim Salimi Acting Chief Executive Officer Aluminium Bahrain

revamp process enabled engineers to safely replace, commission and test new rectiformers on Line 3 using live busbars. ABB also played a major role on the 288cell Line 4, successfully bringing in the project within budget and ahead of schedule.

Modern aluminium facilities like Aluminium Bahrain require an increasingly complex matrix of electrical control technologies to efficiently and effectively operate. ABB helped ALBA continue to meet the world’s aluminium demand and the Bahrain government’s growing demand for energy. The close partnership between ABB and ALBA created a hand-in-glove working atmosphere that allowed ALBA to meet all their production goals safely and cost-effectively.

Aluminium leaders recognize…

the power of integrated ESCM.

Ensuring

Engineering Management

Supply

ABB specializes in bringing process-based, large project expertise when building integrated electrical, automation and information management solutions for the aluminium industry. ABB’s comprehensive ESCM approach ensures start-up results by combining internationally supported resources with single-source responsibility. Operating results grow year by year when electrical installations with standardized engineering concepts are harmonized with operating procedures. ABB’s commitment to ongoing support with regular investments in new, open technologies builds security for the future. ABB masters the critical elements of ESCM integration with a team of experienced aluminium industry engineers.

Responsible team leaders have the product, process and services knowledge developed from hundreds of successful installations. ABB’s project teams tailor the optimal electrification package with integrated engineering, supply, construction and management activities. Interdisciplinary client-supplier teams learn to unleash the real power of ESCM integration working hand-in-hand toward start-up results.

Maximize aluminium manufacturing profits with integrated electrical solutions. Include ABB in your interdisciplinary investment teams. Let ABB take responsibility and deliver results.

Construction

Results

ABB ensures results in aluminium manufacturing through constant attention to time,

money and compliance with
the world-leading ESCM approach.

ESCM Equals Excellence

The ABB team is committed to the success of your aluminium investments. Our expert engineering, supply, construction and management (ESCM) services, and our in-depth experience of the aluminium production process, ensure results. As a world leader, we accept our responsibility to deliver the best deal within the client’s time, money and compliance restraints. We seek to involve the client in the ESCM assurance process. ABB is continually alert for opportunities to improve the client’s solution and return on investment.

For further information on ABB’s Aluminium Industry Solutions, contact: ABB Industrie AG Aluminium Industry Headquarters Building Material, Mining and Mineral Industries CH-5401 Baden-Dättwil Switzerland Phone: +41 56 486 8444 Facsimile: + 41 56 486 7333

3 BHT 490 249R0001

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