Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
基本信息
- 批准号:RGPIN-2017-05906
- 负责人:
- 金额:$ 1.53万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2017
- 资助国家:加拿大
- 起止时间:2017-01-01 至 2018-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Every hydraulic circuit wastes energy. A recent study estimated the average energy efficiency of hydraulic equipment in the US at 21%, wasting energy on the order of 10 billion liters of diesel fuel yearly. Canada can expect to have a similar overall efficiency and proportionate waste of energy. Much of the energy wasted in hydraulic circuits is lost when high pressure flows are throttled by control valves in order to control flow or pressure. A technology that has potential to make a revolutionary change in the efficiency of these circuits is the Switched Inertance Hydraulic Converter (SIHC). Unlike throttling valves, which lose energy when reducing flow or pressure, SIHCs convert a high-pressure, low-flow input into a controlled low-pressure, high-flow output (or vice versa), converting pressure energy into flow energy at high efficiency rather than losing it. If applied across the industry, SIHCs can be expected to make a significant impact in the worldwide consumption of fossil fuel. This grant application is concerned with modeling and optimization of these devices, particularly to do with the complex wave propagation effects that limit their practical implementation.
每一个液压回路都在浪费能量。最近的一项研究估计,美国液压设备的平均能效为21%,每年浪费约100亿升柴油。加拿大可以预期会有类似的整体效率和相应的能源浪费。当高压流量被控制阀节流以控制流量或压力时,液压回路中浪费的大部分能量就会损失。一项有可能使这些回路的效率发生革命性变化的技术是开关电感液压转换器(SIHC)。与节流阀不同,节流阀在降低流量或压力时会损失能量,SIHC将高压、低流量输入转化为受控的低压、高流量输出(反之亦然),将压力能量高效地转化为流动能量,而不是失去它。如果在整个行业中应用,可以预期SIHC将对全球化石燃料的消费产生重大影响。这项拨款申请涉及这些设备的建模和优化,特别是与限制其实际实施的复杂波传播效应有关。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Wiens, Travis其他文献
Using acoustic impacts and machine learning for safety classification of mine roofs
- DOI:
10.1016/j.ijrmms.2021.104912 - 发表时间:
2021-10-07 - 期刊:
- 影响因子:7.2
- 作者:
Wiens, Travis;Islam, Md Shahriar - 通讯作者:
Islam, Md Shahriar
Modeling Arbitrarily Shaped Liquid Pipelines Using a Segmented Transmission Line Model
- DOI:
10.1115/1.4046402 - 发表时间:
2020-06-01 - 期刊:
- 影响因子:1.7
- 作者:
Wiens, Travis - 通讯作者:
Wiens, Travis
Wiens, Travis的其他文献
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{{ truncateString('Wiens, Travis', 18)}}的其他基金
Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
- 批准号:
RGPIN-2017-05906 - 财政年份:2022
- 资助金额:
$ 1.53万 - 项目类别:
Discovery Grants Program - Individual
Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
- 批准号:
RGPIN-2017-05906 - 财政年份:2021
- 资助金额:
$ 1.53万 - 项目类别:
Discovery Grants Program - Individual
Pipeline condition monitoring using pressure wave propagation
利用压力波传播进行管道状态监测
- 批准号:
530163-2018 - 财政年份:2021
- 资助金额:
$ 1.53万 - 项目类别:
Collaborative Research and Development Grants
Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
- 批准号:
RGPIN-2017-05906 - 财政年份:2020
- 资助金额:
$ 1.53万 - 项目类别:
Discovery Grants Program - Individual
Pipeline condition monitoring using pressure wave propagation
利用压力波传播进行管道状态监测
- 批准号:
530163-2018 - 财政年份:2020
- 资助金额:
$ 1.53万 - 项目类别:
Collaborative Research and Development Grants
Evaluation of antiwear properties of fire resistant hydraulic fluids with potash contamination
含钾污染的耐火液压油的抗磨性能评价
- 批准号:
502829-2016 - 财政年份:2019
- 资助金额:
$ 1.53万 - 项目类别:
Collaborative Research and Development Grants
Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
- 批准号:
RGPIN-2017-05906 - 财政年份:2019
- 资助金额:
$ 1.53万 - 项目类别:
Discovery Grants Program - Individual
Modeling, Optimization and Control of Advanced Switched Inertance Hydraulic Converters
先进开关惯性液压转换器的建模、优化和控制
- 批准号:
RGPIN-2017-05906 - 财政年份:2018
- 资助金额:
$ 1.53万 - 项目类别:
Discovery Grants Program - Individual
Hydraulic pump condition monitoring using dynamic response
使用动态响应监测液压泵状态
- 批准号:
532626-2018 - 财政年份:2018
- 资助金额:
$ 1.53万 - 项目类别:
Engage Plus Grants Program
Evaluation of antiwear properties of fire resistant hydraulic fluids with potash contamination
含钾污染的耐火液压油的抗磨性能评价
- 批准号:
502829-2016 - 财政年份:2017
- 资助金额:
$ 1.53万 - 项目类别:
Collaborative Research and Development Grants
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