‘A PITMAN INTERNATIONAL TEXT a 38 2 Alternating g Current Machines Alternating Current Machines Fourth Edition Pitmen PITWAN PUBLIUS LnATTED 3) Paka Se, Lndw WC2B SPR Asotin Conspenes Capp Gack Ld torent Feeroa Pinas Pliers ie. Bloont, Clos ‘auman Pahl Sow Zesland Ld, Welngton (onan Ivolateng Rey Ted. Meboerae OMG. Sy 1976 Ft published a Grest Betas 1976 eqented 1978 EiOibd wo| 1862555] Jce.no|_ OE] oa tl ens nn a 9 sights seaered. No att of this pubiation ity be pressed stved Interest, o meat in amy tem by amy tna ese. ‘Moni, nachna, gholoeoprlns, roel ani aberwise thon ‘he por wean persona the pushes. This bac may net be Jenteal ied aut or others dgposod of hy way abate ining frm of indigo cove tine a that a wie: pithy ot Xe prin sonse of oe pubtsber, Iva eco objet te de Staaied “antithsofSlef Net Woke sel ray he esl the CK below ie net pee ‘Texts 101 pW Press Ronn, mace by poe egg gn a Gea ee a he (Bina os Rath ISBNS TRKI9: x Contents tae a 1 rskctony 1 11 atrostingeusont onstee 1 UL Batons 2 13) Deas 3 Ta Method of appceach 5 15 Base pencils ‘ 16 Dave fom x 13 Comentie 5 Vg Dynate caw thonne 3B 15 ocotype ide! rats B 119 Rroelype mictines 1K EMT Breetype twrpoleaniforngap mashine ira UL Blewsttay te polsaione michine 1% 113 Mhtiposr machines » 11g Mate easton TLE Torgae mainenance th Chnaenton 2 Hara rut % 21 Marat eau popsin 2% 22 Magnote meen cd 33° Mamie cient eaten 2 24 Termnornver maple crete x 25 Mashing wayneleeucults, a 26 Twat fue 8 2 Teak th effete anne a 53 eae nx tees emchins 0 29° Pag reacanse a Ho Unbatnced mane pl » Tipenenagnetic cals a 4 Content 2 Wann a Mateo 8 Eady eueaue & lctronmotve fore 2 Teatormer windings * De ak wings 2 ACCarmalae wating, at Siglotyer wndys Be Doubeyes windings a Feline indigs ra ‘Typot os uheyer winding o Cheice fisting 2 EME wining x Tooth hazmoules 103 Rayretumeve fore of icaings wr 4 Los isipation 3 52 Itpaton ot haut us 420 Ul engerstieel ene relation rr 43° Cecling 3: snl oi te $2 Cooling age unis m0 34 Testa 6 4S Flow of coolantia tances i 43° ntrof enpesturedse 6 43. Theral rain lomairmezt bs 49 Thesnal ing of muchiner we 1 Transformants Toor and Peformance wae 5.4 Theory ofthe poner tranforoe 1 5.2 owes anfurmer nd Ne 53 Lowes and efflney re 54 Tegolron rr 55 Gperotiond suivant erate 132 $5 Vibration ane noe 138 52) Bemis ta 58 Teamtonts 19 59 Thospline connections 186 5.10. Treetva aud uce/ane pate socneeions 18 SLL Aaticonneston in E12 Theeowudig chenecdoe ry 518 Zeropbareecyuance rpedunce te S14 Tepchanging 1 55 Binal operon 1a 546 Cooling methods te S17 rotecton wr mots 516 Sas Tenag Special types Conmrstons eines Teak sa it ingen nelson Terminated lye Disabution eanfornese Lange temstucmers Bee 7 Padvohaee Rossing Machines Spnehromos and nti machine Retail ict Mosel: Dynami ohew doy Indu sachioes les and poser ste 3a Devsloprieat ‘Action of oid nducticn machine ge dnd siping rotor winding, Praia ndoetion mackie Sle ortetneny ‘Apnvdnate Deo Chasen diagrams [fect of wmnehinepocameter Mater partons ln Se ady tats Motor mating Bimonieliecie Highrrongue cage tact Motor sped contl Sip contol Pob-changg Freqiersy ctrl Powonacior adjustment (nbaanced opsstion eduction penesator Transat toning ou 93 Constructions feeturer Sin disensione Disier 10. Synchronous Monhings: Theory and Performance ins ina 10s 106 103 ins tae 1a19 Ion ins 13 ia ois “Type and consueian ‘Aton of Oia ynchenrons machine ‘ect syneoneir machines Seattle they Se state porermance ‘Trahen:pesfornance Shostoht ‘Suahiy [Bnitaton and rltage past Gonstrer conta ‘Spuchromueconponsatar ‘Shige vltoges Teng 11. ynebronaus Moin: Consrstin oe Desi ira 12 nS ua We HE “Types of synchccnous cashing Turbogencaius Hydiogeneater lous gncraton Compensators Meta Bait den dos Dean 12 Speci Machines na 23 125 1G Os 23 10 cst Forms of peel chines Veseage glass Indoctr generators Doubled induction nats Rulypase eluctan lore Perna! mag acti Power contre anche Serv cone machines Gna aoe Pubes commaiatioe mote Singeplate motor comnts 380 350 362 ances (212 Soge-baae commuter tim 1213 Suge-phase duction ators 1214 Linear anaebinee Pefornese Lireet Symbols den Preface ‘Thetineraner af his tinnk wi The Perform at Bagn of .C. Mache, ft published i (934 aed sheen revel lr a Joven Nee Te conblastuin design an parloante pve graliny sosepabl ndahehoak found Is say aod the Engh eading wo ‘But tines ave changed ase scrlulonied by the lal inpater, tu hecoe Uo escless prone u he few! yo ora intrest ve widened nol of the aden ofthe tig askin, uch af sachet preg nrmclion, he tapi ymin of cig nd aking, andthe aense on machive chrares is contol mend ‘ot pune ese oni. Tl fe textbooks have explored ti thea esi [tte th song aye count alten of he unerieatr cept {hich aching “ype Become vant ca oanton ule expand In tert of elosticcto equation of behari Powccal tong the meth, Ss ekruisqoaone can ann chine ey aves wae Read ‘chines have al ngnetc. chan and Ulan el al ihn thes hse seciogweic pike asthe eae. Co sel ‘cin fet, der markedly performance ‘The premot tox expresca ny ball tat racine porate ea ne gaye one rely dcugh apprcacon of Poxetnetioercton an Ey to manipulation of rai ogutons he alr ge ewanghl quam Une rele oly ihe pysieal eonept arc ubde stood, Tho testmene thee one egit with iit ele rmagnee primp of reer a ‘mochies, fllowed by nrval cement lh ghee sent {pin hont-sienpnion in desing wt pre-elteamforvete aod Taree tnt inductions syncnosous mchiner, espe ney of the ites fei follomed progeostely by Uopaiunes Fone he dea ha aac ie fractal pefonsance nth ssn and snvant sala, Fs laced In general crm, and some constroedona tala are Uuseaed. Mech net ‘ving special fetes and those o which noc tesla mothods ste pot te vendlynlied re cas int Bom Cont “AD voeatuse. wets concerted with al sayite, meshasea or ‘ona pisnomens, 2 2ouchodsoosstenty in SU units Only im nunoicl ‘samples edwin mullpes or ub ups employed fer eoosontene, In contort wah IM ecnminendatens Guidance nthe ue of SL Ut,