X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Patent (2020885) 2020885
Journal Article (207490) 207490
Dissertation (39924) 39924
Magazine Article (12194) 12194
Publication (10948) 10948
Conference Proceeding (9461) 9461
Newspaper Article (6230) 6230
Book Chapter (6118) 6118
Book / eBook (5896) 5896
Newsletter (3387) 3387
Trade Publication Article (2249) 2249
Book Review (983) 983
Report (972) 972
Paper (357) 357
Government Document (312) 312
Technical Report (264) 264
Journal / eJournal (184) 184
Web Resource (145) 145
Reference (128) 128
Transcript (65) 65
Streaming Video (64) 64
Standard (50) 50
Data Set (7) 7
Microfilm (4) 4
Magazine (2) 2
Market Research (2) 2
Presentation (2) 2
Archival Material (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
mechanical engineering (1741029) 1741029
heating (1633416) 1633416
lighting (1631329) 1631329
blasting (1631319) 1631319
weapons (1631225) 1631225
general tagging of cross-sectional technologies spanning over several sections of the ipc (543739) 543739
general tagging of new technological developments (543739) 543739
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (543739) 543739
electricity (540521) 540521
transporting (504358) 504358
performing operations (504349) 504349
physics (486518) 486518
engineering elements and units (486192) 486192
general measures for producing and maintaining effectivefunctioning of machines or installations (486192) 486192
thermal insulation in general (486192) 486192
technologies or applications for mitigation or adaptation againstclimate change (434535) 434535
generation (407916) 407916
conversion or distribution of electric power (406582) 406582
testing (377599) 377599
measuring (375180) 375180
machines or engines for liquids (368481) 368481
or a reactive propulsive thrust, not otherwise provided for (368481) 368481
producing mechanical power (368481) 368481
wind, spring weight and miscellaneous motors (368481) 368481
measuring force, stress, torque, work, mechanical power,mechanical efficiency, or fluid pressure (331940) 331940
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (311764) 311764
combustion engines (218115) 218115
hot-gas or combustion-product engine plants (218096) 218096
dynamo-electric machines (177420) 177420
wind motors (176068) 176068
ranges (160554) 160554
ventilating (160553) 160553
gearing (156211) 156211
steam engines (148534) 148534
engine plants in general (148495) 148495
machines or engines in general (148495) 148495
positive displacement machines for liquids (146982) 146982
pumps for liquids or elastic fluids (146982) 146982
technical subjects covered by former uspc (144283) 144283
basic electric elements (137172) 137172
vehicles in general (136885) 136885
indexing schemes relating to engines or pumps in varioussubclasses of classes f01-f04 (133537) 133537
functional features or details of lighting devices or systemsthereof (127340) 127340
structural combinations of lighting devices with otherarticles, not otherwise provided for (127340) 127340
technical subjects covered by former us classification (113172) 113172
manipulators (110792) 110792
hand tools (110348) 110348
portable power-driven tools (110303) 110303
indexing scheme relating to machines or engines other thannon-positive-displacement machines or engines, to wind motors,to non-positive displacement pumps, and to generating combustionproducts of high pressure or high velocity (102782) 102782
engineering, mechanical (90954) 90954
climate change mitigation technologies related totransportation (90613) 90613
fixed constructions (82732) 82732
human necessities (81288) 81288
non-portable lighting devices (81213) 81213
systems thereof (81213) 81213
vehicle lighting devices specially adapted for vehicleexteriors (81213) 81213
indexing scheme associated with subclasses f21k, f21l, f21sand f21v, relating to theform or the kind of the light sources or of the colour of thelight emitted (79225) 79225
installation of electric cables or lines, or of combinedoptical and electric cables or lines (75107) 75107
pipes (74502) 74502
joints or fittings for pipes (73925) 73925
means for thermal insulation in general (73925) 73925
supports for pipes, cables or protective tubing (73925) 73925
mechanical-power producing devices or mechanisms, nototherwise provided for or using energy sources not otherwiseprovided for (70057) 70057
spring, weight, inertia or like motors (70057) 70057
semiconductor devices (69200) 69200
electric solid state devices not otherwise provided for (68927) 68927
chemistry (68112) 68112
aircraft (66590) 66590
non-positive displacement pumps (66495) 66495
aviation (65794) 65794
cosmonautics (65506) 65506
pumps (65172) 65172
brakes (64724) 64724
clutches (64639) 64639
couplings for transmitting rotation (64395) 64395
metallurgy (63850) 63850
electric techniques not otherwise provided for (62105) 62105
shafts (61664) 61664
bearings (61083) 61083
controlling combustion engines (61053) 61053
heat pump systems (60955) 60955
combined heating and refrigeration systems (60951) 60951
liquefaction solidification of gases (60951) 60951
manufacture or storage of ice (60951) 60951
refrigeration or cooling (60951) 60951
flexible shafts (59928) 59928
elements or crankshaft mechanisms (59927) 59927
rotary bodies other than gearing elements (59927) 59927
mechanical metal-working without essentially removingmaterial (59090) 59090
punching metal (59090) 59090
arrangement or mounting of plural diverse prime-movers invehicles (58528) 58528
arrangement or mounting of propulsion units or oftransmissions in vehicles (58528) 58528
arrangements in connection with cooling, air intake, gasexhaust or fuel supply of propulsion units, in vehicles (58528) 58528
auxiliary drives for vehicles (58528) 58528
instrumentation or dashboards for vehicles (58528) 58528
air-conditioning, air-humidification, ventilation, use of aircurrents for screening (56618) 56618
combustion engines in general (54736) 54736
internal-combustion piston engines (54736) 54736
devices for fastening or securing constructional elements ormachine parts together, e.g. nails, bolts, circlips, clamps,clips, wedges, joints or jointing (54406) 54406
parachutes (54199) 54199
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Engineering & Comp. Sci. - Stacks (1057) 1057
Collection Dvlpm't (Acquisitions) - Vendor file (315) 315
Online Resources - Online (298) 298
UTL at Downsview - May be requested (251) 251
Media Commons - Microtexts (206) 206
Gerstein Science - Stacks (125) 125
Collection Dvlpm't (Acquisitions) - Closed Orders (77) 77
Engineering & Comp. Sci. - Periodical Stacks (56) 56
UofT at Mississauga - Stacks (46) 46
Robarts - Stacks (36) 36
Gerstein Science - Theses (28) 28
UofT at Scarborough - Stacks (27) 27
Aerospace - Stacks (22) 22
Mathematical Sciences - Stacks (22) 22
Engineering & Comp. Sci. - Reference (19) 19
Physics - Stacks (19) 19
Engineering & Comp. Sci. - Missing (15) 15
Thomas Fisher Rare Book - Rare Book (11) 11
St. Michael's College (John M. Kelly) - 2nd Floor (10) 10
Engineering & Comp. Sci. - May be requested in 6-10 wks (9) 9
Architecture Landscape (Shore + Moffat) - Stacks (6) 6
UofT Schools - Stacks (6) 6
Victoria University E.J. Pratt - Stacks (6) 6
Sunnybrook Health Sciences Centre - Sunnybrook Stacks (5) 5
Media Commons - Processing (4) 4
OISE - Stacks (4) 4
Royal Ontario Museum - Stacks (4) 4
Trinity College (John W Graham) - Stacks (4) 4
Astronomy & Astrophysics - Ask at library (3) 3
Business (Joseph L Rotman) - Stacks (3) 3
Collection Dvlpm't (Acquisitions) - Cancelled Order (3) 3
Engineering & Comp. Sci. - Searching (3) 3
Holland Bloorview Kids Rehabilitation - Stacks (3) 3
Law (Bora Laskin) - Stacks (3) 3
Mathematical Sciences - Missing (3) 3
OISE - Curriculum Resources (3) 3
Physics - New Books (3) 3
Astronomy & Astrophysics - Stacks (2) 2
Chemistry (A D Allen) - Stacks (2) 2
Engineering & Comp. Sci. - Not Returned (2) 2
Gerstein Science - Searching (2) 2
Pontifical Inst. Mediaeval Studies - Library use only (2) 2
Robarts - Not Returned (2) 2
Sunnybrook Health Sciences Centre - Holland Stacks (2) 2
University College (Laidlaw) - Stacks (2) 2
Architecture Landscape (Shore + Moffat) - Reference (1) 1
Art - Library use only (1) 1
Art - Protected Material (1) 1
Chemistry (A D Allen) - In transit (1) 1
Gerstein Science - Course Reserves (1) 1
Gerstein Science - Not Returned (1) 1
Gerstein Science - Reference (1) 1
Mathematical Sciences - Circulation Desk (1) 1
Media Commons - Theses (1) 1
OISE - Lost (1) 1
OISE - Ontario Historical Ed (1) 1
OISE - Storage (1) 1
Physics - Course Reserves (1) 1
Physics - Storage (1) 1
Physics - Theses (1) 1
Pontifical Inst. Mediaeval Studies - Guest (1) 1
Providence Healthcare - Reserve desk (1) 1
Robarts - Course Reserves (1) 1
Robarts - Government Pubs (1) 1
Robarts - Missing (1) 1
Robarts - Processing (1) 1
St. Augustine's Seminary - Stacks (1) 1
St. Michael's Hospital - Stacks (1) 1
Trinity College (John W Graham) - Strachan (1) 1
UofT at Mississauga - Oversize (1) 1
UofT at Mississauga - Periodical Stacks (1) 1
UofT at Mississauga - Reference (1) 1
Victoria University E.J. Pratt - Rare Oversize (1) 1
West Park Healthcare Centre - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (2045256) 2045256
Chinese (448028) 448028
French (305210) 305210
German (258110) 258110
Korean (83730) 83730
Japanese (68844) 68844
Russian (40785) 40785
Spanish (28237) 28237
Portuguese (14023) 14023
Italian (8471) 8471
Swedish (8406) 8406
Danish (7602) 7602
Norwegian (4948) 4948
Finnish (4901) 4901
Polish (4104) 4104
Dutch (3465) 3465
Ukrainian (2513) 2513
Romanian (2359) 2359
Czech (1880) 1880
Greek (1012) 1012
Turkish (918) 918
Hungarian (635) 635
Slovenian (571) 571
Slovak (554) 554
Bulgarian (537) 537
Croatian (376) 376
Serbian (376) 376
Hebrew (290) 290
Lithuanian (275) 275
Latvian (257) 257
Arabic (224) 224
Indonesian (123) 123
Icelandic (91) 91
Estonian (87) 87
Moldavian (31) 31
Persian (6) 6
Bosnian (5) 5
Afar (3) 3
Latin (1) 1
Luxembourgish (1) 1
Nepali (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


2008, Second edition., ISBN 0123695368, xx, 638
Power Quality in Power Systems and Electrical Machines, Second Edition helps readers understand the causes and effects of power quality problems and provides... 
Electric power systems | Energy Technology & Engineering | Electric power system stability | Quality control | Electric power systems - Quality control
Book
2014, 1, Wiley - IEEE, ISBN 1118755529, Volume 9781118634035, 826
<p><i>Power Electronics for Renewable Energy, Transportation, and Industrial Applications</i> combines state-of-the-art global expertise to... 
Communication, Networking and Broadcast Technologies | Components, Circuits, Devices and Systems | Transportation | Power, Energy and Industry Applications | Industries | Power electronics | Power supply | Power Systems | Renewable natural resources
eBook
2009, IEEE Press series on power engineering, ISBN 9780470298886, Volume 49, 400
Jizhong Zhu is Principal Power Systems Engineer in the Power Systems Application Group with AREVA T&D SA. In addition to his industry experience, Dr. Zhu has... 
Electric power systems | Mathematical optimization | Mathematical models | Components, Circuits, Devices and Systems | Power, Energy and Industry Applications
eBook
Annual review of energy and the environment, ISSN 1056-3466, 1991
Journal
2008, 2nd ed., ISBN 0750686200, xxiv, 493
Ron DiPippo, Professor Emeritus at the University of Massachusetts Dartmouth, is a world-regarded geothermal expert. This single resource covers all aspects of... 
Geothermal resources | Environmental aspects | Geothermal power plants | Mechanical engineering & materials
eBook
2017, IET energy engineering series, ISBN 178561195X, Volume 100, xv, 263 pages
Book
2018, 1st ed. 2018, ISBN 9783319941677, 362
This book reviews and examines how power system low-frequency power oscillations and sub-synchronous oscillations may be affected by grid connection of wind... 
Oscillations | Wind power | Power Electronics, Electrical Machines and Networks | Energy Systems | Energy | Energy Harvesting | Offshore wind power generation | Power transmission systems | Grid connection | Linearized models | Variable speed wind generator | Damping torque analysis | Wind farms | Grid connected | Sub-synchronous | MTDC network
eBook