Multi-source energy harvesting system for wireless sensor networks / (Record no. 54346)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02576cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031405.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 160109s2015 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.13.08.M.Sc.2015.Ma.M |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mahmoud Mohamed Rashad Ibrahim Elhebeary |
| 245 10 - TITLE STATEMENT | |
| Title | Multi-source energy harvesting system for wireless sensor networks / |
| Statement of responsibility, etc. | Mahmoud Mohamed Rashad Ibrahim Elhebeary ; Supervised Ahmed Nader Mohi Eldin , Mohamed Mostafa Aboudina |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | نظام حصد طاقة من مصادر متعددة لشبكات الاستشعار اللاسلكيه |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mahmoud Mohamed Rashad Ibrahim Elhebeary , |
| Date of publication, distribution, etc. | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 75 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics and Communication |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | In this thesis, a multi-input multi-output energy harvesting system that combines piezoelectric and photovoltaic sources is presented. It is a dual path system that uses a single inductor for both boost and buck converter. The boost converter, working in the discontinuous conduction mode (DCM), utilizes an active diode (AD) technique to avoid negative current Àowing in the inductor and a control technique that allows supplying dual output voltage levels with su{u01A5}cient power. The AD is implemented using a level-sensitive clocked comparator that is driven by the system clock while consuming 350nA only. The system undergoes four states of operation to achieve two voltage levels at the output of 1.2V and 3V. The system clock is chosen as a compromise between required speed of the comparator, switching losses, and size of external inductor. Switch sizing programmability and digital control for the loads connected to the energy harvesting system is introduced to achieve better e{u01A5}ciency and to make use of the transducers all the time. Post-layout simulation results show an overall e{u01A5}ciency of 92% for an input power of 1.2 mW while providing two outputs at 1.2V and 3V in 130nm CMOS technology |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Energy harvesting |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Multi-output boost converter |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Wireless sensor networks |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Nader Mohi Eldin , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Mostafa Aboudina , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Soheir |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.13.08.M.Sc.2015.Ma.M | 01010110067542000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.13.08.M.Sc.2015.Ma.M | 01020110067542000 | 22.09.2023 | CD - Rom | 67542.CD |