过程控制与优化

Alcan had a tight schedule to expand its bauxite to alumina mineral processing refinery from 2.2 to 3.8 million tons. Alcan’s challenge included balancing the capital cost, minimizing the number of construction personnel on-site, integrate the green-field and brown-field facilities without affecting current operating facilities whilst achieving project budget, schedule and quality.

Printed parts manuals become less and less relevant and useful with time. The static information offered by printed documentation was no longer good enough for a major global player like ACC. ACC needed a solution that would deliver updated versions of documents to their network immediately. The company wanted a dynamic system, which would not only display current inventory levels, but also provide customers with information regarding how products should be used. Atlas Copco Construction’s Needs • Offer customers real-time part and information updates • Provide customers a comprehensive parts lookup and search platform • Administer an eCommerce platform with shopping cart and ERP integration • Produce a multilingual site for parts ordering

Based on a program need to build a collaborative data repository for the Marine Hydrokinetic Program, NREL wanted to build a secure, yet collaborative, platform to collect, curate, store, and share moderately sensitive data, which focuses on water power research. As part of this effort, NREL built an environment with a Moderate Authority to Operate (ATO) accreditation from the Federal Information Security Management Act (FISMA). With a FISMA Moderate ATO, NREL maintains all mandated cyber security requirements, while gaining the ability to manage and share moderately sensitive data with other government agencies and research entities.As it prepared to design the new infrastructure, NREL knew it needed agility and flexibility. “Our goal was to make it easy for analysts and scientists to access and publish data, but we didn’t want to spend our time managing infrastructure to facilitate that. We want to focus on the product—the data itself,” says Webber. For example, NREL uses a dev-ops team approach focused on the needs of the client and ensures that the research metadata is optimized for accessibility. “We need to make sure the right descriptors and keywords are there so we can easily connect our users to all the other research sites,” says Jon Weers, senior web strategist at NREL. “If the data isn’t discoverable, it’s not useful to researchers.”