AMETEK 用于冷却联合攻击战斗机飞行员的物联网解决方案
技术
- 其他 - 电池
- 处理器与边缘智能 - 嵌入式和边缘计算机
适用行业
- 航天
- 金属
适用功能
- 产品研发
- 质量保证
用例
- 实时定位系统 (RTLS)
- 资产跟踪
服务
- 硬件设计与工程服务
- 系统集成
关于客户
AMETEK, INC. 是全球领先的电子仪器和机电设备制造商。 AMETEK 在全球 150 多个制造基地拥有 15,000 多名员工，服务于各种市场，包括航空航天和国防、连接器、金属和工程系统与材料、电子仪器、电机和鼓风机以及电力。该公司与洛克希德·马丁公司签约，为联合攻击战斗机 (JSF) 计划设计便携式飞行服冷却装置，该计划旨在为美国海军、空军、海军陆战队和盟国提供价格实惠的下一代攻击机武器系统。
挑战
AMETEK 是全球领先的电子仪器和机电设备制造商，与洛克希德·马丁公司签约，为联合攻击战斗机 (JSF) 项目设计便携式飞行服冷却装置。冷却装置与飞行员冷却背心配合使用，可将飞行员的深部核心温度保持在 ≤ 100.4° F (38° C)。 JSF 项目旨在为美国海军、空军、海军陆战队和盟国提供价格实惠的下一代攻击机武器系统。驾驶这些飞机的飞行员要承受高达 9g 的高加速度，并且必须穿着抗荷服以防止停电。为了防止飞行员在驾驶舱和地面遭受热应激，需要便携式飞行服冷却装置。设计挑战是监控多个变量并开发发送到控制设备以自动进行这些调整的代码。冷水机组还必须在其功率限制范围内运行，以防止损坏。
解决方案
AMETEK 的团队决定采用基于模型的开发 (MBD) 方法，并利用 SolidThinking Embed。使用solidThinking Embed，该团队通过框图方法创建了组合式冷水机组和控制系统的工作模型。他们利用实验室中植物反应的测量结果完善了植物模型。然后构建了一个具有互锁安全级的多环 PID 控制器，该控制器逐步执行必要的启动和关闭操作，以避免损坏敏感设备组件。在离线嵌入仿真中调试和调整控制器后，会自动创建来自控制器模型的 ANSI C 代码。然后，使用双向联合测试行动组 (JTAG) 链接对代码进行编译并直接下载到德州仪器 (TI) C2000 目标芯片。工程师测试了C2000上运行的控制算法固件。它驻留在 PC 上实时运行的 Embed 工厂模型中，使用 JTAG 技术轻松地在提供给固件的虚拟工厂输出和提供回 Embed 中的虚拟工厂模型的固件控制输出之间提供接口。
运营影响
Case Study missing?
Start adding your own!
Register with your work email and create a new case study profile for your business.
相关案例.
Case Study
Goldcorp: Internet of Things Enables the Mine of the Future
Goldcorp is committed to responsible mining practices and maintaining maximum safety for its workers. At the same time, the firm is constantly exploring ways to improve the efficiency of its operations, extend the life of its assets, and control costs. Goldcorp needed technology that can maximize production efficiency by tracking all mining operations, keep employees safe with remote operations and monitoring of hazardous work areas and control production costs through better asset and site management.
Case Study
Airbus Soars with Wearable Technology
Building an Airbus aircraft involves complex manufacturing processes consisting of thousands of moving parts. Speed and accuracy are critical to business and competitive advantage. Improvements in both would have high impact on Airbus’ bottom line. Airbus wanted to help operators reduce the complexity of assembling cabin seats and decrease the time required to complete this task.
Case Study
Aircraft Predictive Maintenance and Workflow Optimization
First, aircraft manufacturer have trouble monitoring the health of aircraft systems with health prognostics and deliver predictive maintenance insights. Second, aircraft manufacturer wants a solution that can provide an in-context advisory and align job assignments to match technician experience and expertise.
Case Study
KSP Steel Decentralized Control Room
While on-site in Pavlodar, Kazakhstan, the DAQRI team of Business Development and Solutions Architecture personnel worked closely with KSP Steel’s production leadership to understand the steel production process, operational challenges, and worker pain points.
Case Study
Bluescope Steel on Path to Digitally Transform Operations and IT
Increasing competition and fluctuations in the construction market prompted BlueScope Steel to look toward digital transformation of its four businesses, including modern core applications and IT infrastructure. BlueScope needed to modernize its infrastructure and adopt new technologies to improve operations and supply chain efficiency while maintaining and updating an aging application portfolio.
Case Study
RobotStudio Case Study: Benteler Automobiltechnik
Benteler has a small pipe business area for which they produce fuel lines and coolant lines made of aluminum for Porsche and other car manufacturers. One of the problems in production was that when Benteler added new products, production had too much downtime.
