A Novel Inline High-Efficiency Motor/Pump System

新型直列高效电机/泵系统

• 批准号: LP210100360
• 负责人: A/Prof Nesimi Ertugrul
• 金额: $ 10.68万
• 依托单位: The University of Adelaide
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-01-13 至 2026-01-12
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP210100360
• 关键词: Novel; Inline; Efficiency; Motor; Pump

Around 19% of the world’s and 30% of the Australia’s electric energy is consumed by pump technologies. Significant energy savings are possible if the major components of pump systems, including inverter, motor and pump, operate at their maximum possible efficiency under varying loads. A novel pump design in this project accommodates integrated electronics in a submersible housing. A seal-less design helps mitigate several aspects of pump failure and its in-line structure reduces assembly cost. Accurately measured efficiency maps will be utilised to demonstrate the non-linear relationship between motor and pump quantities as well as developing models for indirectly estimating feedback quantities and achieving the highest system efficiency.

世界上大约19%的电能和澳大利亚30%的电能是由泵技术消耗的。如果泵系统的主要部件，包括逆变器、电机和泵，在变化的负载下以其最大可能的效率运行，则可以显著节省能源。该项目中的一种新型泵设计在潜水外壳中集成了电子设备。无密封设计有助于减轻泵故障的几个方面，其直列式结构降低了装配成本。将利用精确测量的效率图来演示电机和泵量之间的非线性关系，并开发用于间接估计反馈量和实现最高系统效率的模型。