Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tao Shao Weimin Huang Wenfeng Li Cheng Zhang Yang Zhou Ping Yan Schamiloglu, E. |
| Copyright Year | 1973 |
| Abstract | Gas discharges using pulsed power are a promising and efficient approach for producing low-temperature plasmas at atmospheric pressure. Pulsed power generators vary widely in performance and should be chosen according to the load and application requirements. In this paper, a microsecond-pulselength high voltage (HV) generator is developed for atmospheric-pressure plasma jets that use a cascade-type voltage circuit. The electrical parameters including voltage amplitude, pulse repetition frequency, and pulsewidth, are determined by the trigger system. The voltage amplitude can be up to 10 kV and the pulse repetition frequency varies from 1 Hz to 5 kHz. The unipolar output pulse can be either positive or negative, with either square or triangular wave profile that can also be controlled by the optical trigger system. When the output pulse is a square wave, the rising edge is about 100 ns, the falling edge is approximately 2~μs, and the pulsewidth at the top varies from 0.5 to 30 μs. When the output pulse is a triangular wave, the base of the pulse is from 7 to 62 μs, and the stepped rising edge is from 5 to 30 μs. The HV pulse generator is used for producing helium plasma jets into open air. Preliminary experimental data show the effects of the pulse voltage amplitude, pulse repetition frequency, and pulsewidth on plasma jets, and confirm that the generator can provide a good performance for driving cold plasma jets. |
| Sponsorship | IEEE Nuclear and Plasma Sciences Society |
| Starting Page | 1721 |
| Ending Page | 1728 |
| Page Count | 8 |
| File Size | 2802069 |
| File Format | |
| ISSN | 00933813 |
| Volume Number | 42 |
| Issue Number | 6 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Generators Plasmas Insulated gate bipolar transistors Optical switches Optical pulses Pulse generation triangular wave. Cascaded voltage circuit high-voltage (HV) pulse generator microsecond pulse plasma jet pulse repetition frequency pulsed power square wave triangular wave |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nuclear and High Energy Physics Condensed Matter Physics |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|