4 ELEKTRO 2/2013 LIST OF CONTENTS , SEZNAM INZERCE Topic: Switching, protective and signalling devices; Electrical equipments Innovations in the field of ABB-Welcome house telephones (ABB s. r. o., Elektro-Praga).........................................................................................34 Installation devices from Eaton (Eaton Elektrotechnika, s. r. o.)..................................36 LOVATO Electric: Protection relays PM series (Lovato Electric, s. r. o.)....................39 Information.............................................................................................................3 to 5 Main Article Solar energy as a primary energy source for cloud server..............................................6 Intelligent buildings (part 4 – volume 3).......................................................................10 News-in-brief Current information from home and abroad...................................................................9 Reports Siemens and ZDAS agreed on strategic cooperation....................................................13 Stagnation of electro-waste collection..........................................................................13 Open reading system from energy and media meters...................................................13 ARTEZ 2013 – 49th workshop of electrical equipment inspectors...............................14 CSE 2013 – 22nd national meeting of electrical engineers............................................14 Invitation to Hannover Messe 2013...............................................................................15 People and the Elektro Bc. Pavel Herman, Kesat, a. s........................................................................................15 From Foreign Press Treacherous heat or Thermography on photovoltaic systems.......................................16 Earth resistance and diversity factors............................................................................18 Intellectual property Copyright (part 1)..........................................................................................................22 Electrical engineering practice Questions and answers from electrical engineering practice........................................26 Effects of current on human beings...............................................................................28 Innovation, Technology, Projects Extension of requirements on building energy passes and duties for property owners since 2013.........................................................................................................41 Innovation by enclosures Rittal TS 8............................................................................42 OEZ software support...................................................................................................44 Control Techniques’ new Unidrive M family of frequency converters.........................47 Ecodesign (part 5).........................................................................................................48 Solar ski helmet.............................................................................................................49 Market, Business, Enterprise Eco-conception of the firm Eaton..................................................................................38 Testing laboratory VŠB-TU Ostrava.............................................................................50 Distrelec and the Eastern market...................................................................................51 Technical Product Information LOVATO Electric: Motor starter with SM1 protection circuit breaker.........................52 A new family of L7S synchronous linear motors with improved ingress protection......52 Standardization Lightning protection versus Force of standards............................................................53 New ČSN standards (132).............................................................................................54 Personal News Ing. Vincent Csirik – the 70th jubilee at full strength....................................................55 Doc. Ing. Vladimír Suchánek, CSc., died......................................................................55 News Educational agency Unit holds ….................................................................................56 Educational agency L. P. Elektro holds …....................................................................56 Control your home by using Foxtrot website................................................................56 Educational agency ENS holds …................................................................................56 Czech-German Trade and Industry Chamber holds .....................................................57 Conference on Quality control measurement engineering............................................57 Professional Literature Book review …..............................................................................................................57 Publications of publishing house BEN – technical literature........................................58 Publications of Computer Press publishing house........................................................58 Publications of FCC Public publishing house...............................................................59 FCC Public publishing house presents one of its books …..........................................64 Archive Notable personalities of science and technology (part 22)...........................................60 History and present (part 5)...........................................................................................61 Repetitorium Electric motors (part 2).................................................................................................62 Lifelong education Requirements on heavy current project documentation from a legislation and standards view (part 3)..................................................................................................63 Ročenka Elektro 2013 vyjde začátkem února 2013 a lze si ji objednat telefonicky na čísle: 286 583 011 e-mailem na adrese: public@fccgroup.cz prostřednictvím internetu na: www.odbornecasopisy.cz nebo poštou na: FCC Public, Pod Vodárenskou věží 4, 182 08 Praha 8 Ročenka Elektro 2013 V Ročence Elektro 2013 lze nalézt kromě přehledu odborných veletrhů, výročí slavných osobností vědy a tech-niky, seznamu úřadů a institucí či ad-resáře ČKAIT také např. nejaktuálnější informace o nových elektrotechnických normách. S normami souvisí bezpečnost, které je věnována pátá kapitola. Jak správně projektovat a re-vidovat ochranu před bleskem s ohledem na platné české technické normy, se může čtenář dočíst v kapitole šesté. Fundované informace o tom, co je to kabelová rozvodná skříň a jak se správně označuje, lze získat v kapitole sedmé. Vliv elektromagnetického pole na lidské zdraví je často diskuto-vaným tématem. K jakým významným změnám dochází od roku 2013 v hygienických limitech pro nízkofrekvenční a statické magnetické pole se může čtenář dočíst v kapitole osmé. O možnostech výroby elektřiny z obnovitelných zdrojů energie pojednává příspěvek v kapitole deváté.Ročenka je určena technikům, konstruktérům, projektantům, elektro-montérům, pracovníkům údržby, revizním technikům, pracovníkům obchodně-technických služeb a všem zájemcům o aktuální informace z oblasti elektrotechniky.Praha, FCC Public, 320 stran, formát A6, vazba V2, cena 138 KčABB s. r. o., Elektro-Praga..........................................................................33 Control Techniques Brno, s. r. o..................................................................46 Blue Panther, s. r. o.................................................................................2. oč.Distrelec GmbH...........................................................................................51 Eaton Elektrotechnika, s. r. o.......................................................................37 Elektrika.cz..................................................................................................13 Flir Commercial Systems BV......................................................................52 GHV Trading, spol. s r. o.............................................................................49 Incheba Praha, spol. s r. o............................................................................35 Landis+Gyr, s. r. o..................................................................................3. oč.Lovato, spol. s r. o........................................................................................39 Noark Electric Europe, s. r. o......................................................................25 NuernbergMesse GmbH.........................................................................3. oč.Power electrical services, s. r. o.....................................................................5 OEZ, s. r. o..............................................................................................1. oč.Rittal Czech, s. r. o.................................................................................42, 43 Schneider Electric CZ, s. r. o.......................................................................40 Terinvest, spol. s r. o....................................................................................38 Topinfo, s. r. o................................................................................................3 VUES Brno, s. r. o.......................................................................................52 Závodný Elektro, s. r. o...........................................................................4. oč.www..eell..cz