AI SearchThe impact of computer load on power quality : (Record no. 57972)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03139nam a2200397 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818134330.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11699735 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ET-97-01 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Jiang, Yan |
| 245 14 - TITLE STATEMENT | |
| Title | The impact of computer load on power quality : |
| Remainder of title | a case study in Beijing, P.R. China |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1997 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 94 leaves + |
| Accompanying material | 1 online resource |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-97-01 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1997 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Computer load has highly distorted current waveform that contains rich harmonics and it will become more in the world since it has some technology advance. The proliferation of the computer load may cause harmonic problem in power distribution system. This study is aimed to predict the harmonic distortion level caused by increasing computer load. Field measurement were conducted on one customer - official building which have considerable computer loads and one distribution feeder which mainly supply to these kind of customer and residential customer. The result of measurement is used to evaluate the present status of harmonic distortion and also to verify the harmonic model. Both official building and distribution feeder was analyzed by means of HI-WAVE computer simulations. Harmonic levels determined from field measurement on the customer and distribution feeder are compared with the results of HI-WA VE simulations to determine if this analysis tool can be expected to provide useful results. Based on the base case simulation, the harmonic distortion level due to increasing computer load was predicted. The results showed that computer load in 12% of total load can raise the current injection level to the national standard for official building, 5.7% of total load for distribution feeder can raise the voltage distortion at point of common coupling to the national standard (VTHD=4%). |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Electric power distribution |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Harmonics (Electric waves) |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Surapong Chiraratananon, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Srivastava, Suresh Chandra, |
| Relator term | Examination committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Malik, Arif Saeed, |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Government of The Netherlands, |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. ET-97-01 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B13666">http://203.159.5.9/ait-thesis/detail.php?q=B13666</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11699735 |
| b | mnait |
| c | y |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240403 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 980408 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | y |
| -- | 4 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120713507 |
| CREATED | CREATED : 2014-11-02 |
| RECORD Id | RECORD # : i12761941 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120366397 |
| CREATED | CREATED : 2016-06-14 |
| RECORD Id | RECORD # : i13035563 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | 50.00 | AIT Thesis no.ET-97-01 | 30050120713507 | 18/08/2026 | 3 | 18/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.ET-97-01 | 30050120366397 | 18/08/2026 | 18/08/2026 | 40-Archives |