检索范围:
排序: 展示方式:
Enhancing power transfer capability through flexible AC transmission system devices: a review
Fadi M. ALBATSH,Saad MEKHILEF,Shameem AHMAD,H. MOKHLIS,M. A. HASSAN
《信息与电子工程前沿(英文)》 2015年 第16卷 第8期 页码 658-678 doi: 10.1631/FITEE.1500019
关键词: FACTS devices Available transfer capability Power transfer capability Artificial intelligence
A review of the scalable nano-manufacturing technology for flexible devices
Wenbin HUANG,Xingtao YU,Yanhua LIU,Wen QIAO,Linsen CHEN
《机械工程前沿(英文)》 2017年 第12卷 第1期 页码 99-109 doi: 10.1007/s11465-017-0416-3
Recent advances in electronic and photonic devices, such as artificial skin, wearable systems, organic and inorganic light-emitting diodes, have gained considerable commercial and scientific interest in the academe and in industries. However, low-cost and high-throughput nano-manufacturing is difficult to realize with the use of traditional photolithographic processes. In this review, we summarize the status and the limitations of current nano-patterning techniques for scalable and flexible functional devices in terms of working principle, resolution, and processing speed. Finally, several remaining unsolved problems in nano-manufacturing are discussed, and future research directions are highlighted.
关键词: flexible nano-manufacturing flexible devices nanofabrication scalability
《化学科学与工程前沿(英文)》 2023年 第17卷 第9期 页码 1208-1220 doi: 10.1007/s11705-023-2304-1
关键词: molecular synergy pseudocapacitive lignosulfonate flexible electronic devices asymmetric supercapacitor wide voltage windows
Perspective on gallium-based room temperature liquid metal batteries
《能源前沿(英文)》 2022年 第16卷 第1期 页码 23-48 doi: 10.1007/s11708-022-0815-y
关键词: liquid metals soft electrodes flexible batteries deformable energy supply devices epidermal electronics
Impact of FACTS devices on exercising market power in deregulated electricity market
Shanmugam PRABHAKAR KARTHIKEYAN, I. JACOB RAGLEND, D. P. KOTHARI
《能源前沿(英文)》 2013年 第7卷 第4期 页码 448-455 doi: 10.1007/s11708-013-0262-x
关键词: flexible alternating current transmission system (FACTS) thyristor controlled switching capacitor (TCSC) thyristor controlled phase angle regulator (TCPAR) market power must-run generation (MRG) nodal must-run share (NMRS)
程京,邢婉丽
《中国工程科学》 2017年 第19卷 第2期 页码 68-71 doi: 10.15302/J-SSCAE-2017.02.011
医疗器械领域涉及国计民生,发展潜力巨大,但我国医疗器械产业中低端产品较多,高端产品缺乏原创性,发展面临重重困难和挑战。作为快速增长的新兴技术领域,发展新型穿戴式医疗设备具有重要意义。为此,中国工程院启动了“我国全民健康与医药卫生事业发展战略研究”重大咨询项目,其中“医疗器械与新型穿戴式医疗设备的发展战略研究”作为八个重点课题之一,围绕医疗器械与新型穿戴式医疗设备的发展现状和战略需求,研究我国医疗器械产业与新型穿戴式医疗设备领域的现状及特点,分析我国医疗器械国产化与新型穿戴式医疗设备领域健康发展的关键问题,研究该领域的相关政策,理清我国医疗器械发展过程中的重点问题、需求、已有优势和特点,并在此基础上提出了对策建议。
Piezoelectric pump with flexible venous valves for active cell transmission
《机械工程前沿(英文)》 2022年 第17卷 第4期 doi: 10.1007/s11465-022-0712-4
关键词: venous valve flexible venous valve cell transmission organ-on-a-chip system piezoelectric device
Creation and integration mechanism of instrumentation flexible developing system
Xiaoli XU, Qiushuang LIU
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 235-240 doi: 10.1007/s11465-011-0122-5
To solve many key technical problems during the development of modern instrumentation system integration and provide a new mode and fundamental technical equipment for the research and development (R&D) of modern instrumentation products, based on the concept of an instrumentation flexible developing system (IFDS), this paper discusses the creation and open flexible integration mechanism, perfects the integrated supporting environment and integrated system of the flexible interconnection, and constructs the new flexible integrated system. Based on the operation mechanism of the modern instrumentation developing system and the research and optimization of the rapid integration design method, the paper emphasizes the dynamic integrating method of multiple types of knowledge in a modern instrument R&D system, to effectively utilize the rich integrated resource and achieve rapid integration of the system. Applications show that the new IFDS can improve the integration level and efficiency of R&D of the modern instrumentation system, enforce the reliability of the system, shorten the R&D period, and reduce the development costs.
关键词: modern instrumentation developing flexible interconnection flexible integration mechanism rapid integration system dynamic integrating method
Review on flexible perovskite photodetector: processing and applications
《机械工程前沿(英文)》 2023年 第18卷 第2期 doi: 10.1007/s11465-023-0749-z
关键词: photodetector perovskite flexible processing application
Ultrasonic emulsification: basic characteristics, cavitation, mechanism, devices and application
《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1560-1583 doi: 10.1007/s11705-022-2160-4
Introduction to the Special Section on Biomedical Devices for Personal Health Applications
I-Ming CHEN
《机械工程前沿(英文)》 2011年 第6卷 第1期 页码 1-2 doi: 10.1007/s11465-011-0210-6
Personalized biomedical devices & systems for healthcare applications
I-Ming CHEN, Soo Jay PHEE, Zhiqiang LUO, Chee Kian LIM
《机械工程前沿(英文)》 2011年 第6卷 第1期 页码 3-12 doi: 10.1007/s11465-011-0209-z
With the advancement in micro- and nanotechnology, electromechanical components and systems are getting smaller and smaller and gradually can be applied to the human as portable, mobile and even wearable devices. Healthcare industry have started to benefit from this technology trend by providing more and more miniature biomedical devices for personalized medical treatments in order to obtain better and more accurate outcome. This article introduces some recent development in non-intrusive and intrusive biomedical devices resulted from the advancement of niche miniature sensors and actuators, namely, wearable biomedical sensors, wearable haptic devices, and ingestible medical capsules. The development of these devices requires carful integration of knowledge and people from many different disciplines like medicine, electronics, mechanics, and design. Furthermore, designing affordable devices and systems to benefit all mankind is a great challenge ahead. The multi-disciplinary nature of the R&D effort in this area provides a new perspective for the future mechanical engineers.
关键词: personalized medical devices wearable sensor haptic device ingestible medical capsule
Analytical dynamic solution of a flexible cable-suspended manipulator
Mahdi BAMDAD
《机械工程前沿(英文)》 2013年 第8卷 第4期 页码 350-359 doi: 10.1007/s11465-013-0271-9
Cable-suspended manipulators are used in large scale applications with, heavy in weight and long in span cables. It seems impractical to maintain cable assumptions of smaller robots for large scale manipulators. The interactions among the cables, platforms and actuators can fully evaluate the coupled dynamic analysis. The structural flexibility of the cables becomes more pronounced in large manipulators. In this paper, an analytic solution is provided to solve cable vibration. Also, a closed form solution can be adopted to improve the dynamic response to flexibility. The output is provided by the optimal torque generation subject to the actuator limitations in a mechatronic sense. Finally, the performance of the proposed algorithm is examined through simulations.
Possible role of power-to-heat and power-to-gas as flexible loads in German medium voltage networks
Mark KUPRAT, Martin BENDIG, Klaus PFEIFFER
《能源前沿(英文)》 2017年 第11卷 第2期 页码 135-145 doi: 10.1007/s11708-017-0472-8
关键词: power-to-gas power-to-heat flexible loads ancillary services coherent energy systems
Hong YANG, Junliang ZHANG, Baolian YI
《能源前沿(英文)》 2017年 第11卷 第3期 页码 233-235 doi: 10.1007/s11708-017-0501-7
标题 作者 时间 类型 操作
Enhancing power transfer capability through flexible AC transmission system devices: a review
Fadi M. ALBATSH,Saad MEKHILEF,Shameem AHMAD,H. MOKHLIS,M. A. HASSAN
期刊论文
A review of the scalable nano-manufacturing technology for flexible devices
Wenbin HUANG,Xingtao YU,Yanhua LIU,Wen QIAO,Linsen CHEN
期刊论文
A pseudocapacitive molecule-induced strategy to construct flexible high-performance asymmetric supercapacitors
期刊论文
Impact of FACTS devices on exercising market power in deregulated electricity market
Shanmugam PRABHAKAR KARTHIKEYAN, I. JACOB RAGLEND, D. P. KOTHARI
期刊论文
Creation and integration mechanism of instrumentation flexible developing system
Xiaoli XU, Qiushuang LIU
期刊论文
Ultrasonic emulsification: basic characteristics, cavitation, mechanism, devices and application
期刊论文
Introduction to the Special Section on Biomedical Devices for Personal Health Applications
I-Ming CHEN
期刊论文
Personalized biomedical devices & systems for healthcare applications
I-Ming CHEN, Soo Jay PHEE, Zhiqiang LUO, Chee Kian LIM
期刊论文
Possible role of power-to-heat and power-to-gas as flexible loads in German medium voltage networks
Mark KUPRAT, Martin BENDIG, Klaus PFEIFFER
期刊论文