Melinda Tam is an electrical engineer with more than 30 years of experience.
She holds a Bachelor of Science degree in Electrical Engineering from Arizona State University and a Master of Business Administration degree with a concentration in Technology Management from the University of Phoenix. 大学毕业五年了, 她创办了自己的电器公司, 仪表, 控制工程公司. Within 15 years, her firm had more than 100 employees and 4 offices across the United States. 梅琳达专注于交钥匙控制系统升级, 包括规划, 全球最大体育平台, 实现, 维修服务. 自2010年以来, she has been supporting clients to develop a 技术 road map to transform 场 data into intelligent information for utility operations, 维护, 和管理.
To stay on top of operational trends and 技术 in the water industry, Melinda is actively involved with the Water 环境 Federation’s (WEF) Intelligent Water Committee and Technical Practice Committee. As Tetra Tech’s National Automation Practice Lead in the water operational 技术 group, she is strategically growing the digital transformation business to assist clients in overcoming security challenges associated with the rapid growth in digital 技术.
了解我们的 利乐全球最大体育平台 team uses 技术 to drive value-generating project solutions.
什么是数字化转型?
Digital transformation means applying digital tools and 技术 in business areas to improve efficiency, 降低成本, 管理风险. 从商业角度来看, digital transformation represents a fundamental and necessary shift in how to provide data-driven value and drive revenue quickly.
数字工具包括智能手机, 细胞连接, 云服务, and mobile applications that allow business tasks to be performed electronically from anywhere. 无线通信的进展, 低功耗传感器, 低成本的计算, 智能设备正在改变数字领域.
数字化转型的驱动因素是什么?
There are three main drivers accelerating digital transformation: 全球最大体育平台, process, and 技术. Customer expectations continue to rise and understanding customers’ needs is essential. Technology, such as data analytics, improves equipment reliability and reduces 维护 costs. 从效用的角度来看, 工艺优化如能源, 化学, and automating operations and 维护 workflows are focus points. 最后, 技术 developments are driving new products and services from manufacturers that enable low-cost and high-speed alternatives to traditional systems.
它目前是如何应用于水务行业的?
The water industry has historically lagged in 技术 adoption when compared to other industries. 然而, 因为公众健康和安全意识的提高, 老化的劳动力, 增加法规遵从性, 增加了运维成本, 系统的可靠性, 劳动力流动, 老化的基础设施, the need to harness 技术 to address these issues has moved to the forefront. 例如, integrating equipment health monitoring with predictive analytics allows 维护 personnel to access health metrics from anywhere and adjust repair priorities prior to equipment failure. This improves reliability and operational efficiencies and saves costs in procurement and 维护.
保护数据的关键考虑因素是什么?
The increased connectivity to data in the cloud and the Industrial Internet of Things (IIoT) requires rethinking traditional system architectures. 安全必须解决向互联网扩展的网络, 场, 设施也达到了前所未有的高度. While this increases opportunities, it also introduces significant risks. A secure architecture must address increased internal and external exposures while still allowing essential communication.
Modern utility networks must include advanced security previously reserved for enterprise applications. Multiple security technologies are used simultaneously to provide defense against cyber attacks. 这些工具包括数据和通信加密, 物理安全, 用户和设备身份验证, 以及先进的监控和检测工具. 这种方法对于保护您的网络是必要的, data, 全球最大体育平台, 还有勒索软件和数据泄露的系统.
10年后的数字化转型会是什么样子?
在水务行业, 我相信数字孪生操作, 流程和业务数据集成, and data analytics is where we are headed with Tetra Tech as an emerging leader. The definition of a digital twin is essentially a digital replica of a physical or living entity where there is a connection between a physical model and a virtual model. Tetra Tech is already providing digital twin engineering where 全球最大体育平台s are created in a scaled 3D model that accurately represents the current 场 conditions with embedded engineering, 维护, 操作数据. Taking this one step further and incorporating real-time sensing data into the model allows operators to monitor and control their facilities from any remote and secure location. 随着COVID-19大流行, the need for secure remote operations is quickly becoming a high priority.
What is Tetra Tech doing to help its clients ensure that their systems are safe from cyber incidents?
我们的风险和复原力评估方法, 网络安全评估, 总体规划, and control system 全球最大体育平台s address cybersecurity as a core requirement. 安全规划不仅要解决技术问题, 还有组织, 技能, 培训, 以及影响安全的实践. Tetra Tech incorporates the recommendations of leading industry and government security best practices such as American Water Works Association cybersecurity guidance, National Institute for Standards and Technology (NIST) cybersecurity framework, NIST 800 - 82, and manufacturer recommendations into a comprehensive approach for planning, 实现, 管理系统安全. Tetra Tech assists utility customers with applying cybersecurity technologies to existing systems as well as the planning, 全球最大体育平台, 以及新系统的实施.