ELECTRICAL ENERGY SUPPLY SYSTEM,申请号EP20120798386-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	ELECTRICAL ENERGY SUPPLY SYSTEM
摘要	<p>An electrical energy supply system (12) comprises an input rectifier (14) for rectifying an input voltage into a DC voltage, an inverter (18) with semiconductor switches for generating an AC output voltage from the DC voltage and a controller (24) for switching the switches of the inverter (18). The inverter (18) is adapted for generating a 5-level AC output voltage. The controller (18) is adapted to switch the semiconductor switches such that an asymmetric pulse shape is generated from the inverter (18) in a half cycle of the AC output voltage.</p>
申请公布号	EP2745388(A2)	申请公布日期	2014.06.25
申请号	EP20120798386	申请日期	2012.10.15
申请人	KONINKLIJKE PHILIPS N.V.;PHILIPS DEUTSCHLAND GMBH	发明人	WOYWODE, OLIVER;DÜERKOP, CHRISTIAN;HOFFMANN, KLAUS F.
分类号	H02M3/337;H02M7/487;H02M7/515	主分类号	H02M3/337
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Verfahren und Vorrichtung zum Herstellen einer Solarzelle mit durch Laser strukturierter Metallschicht

Leadframe-Gehäuse und Verfahren zu ihrer Herstellung

LIGANDISE SE LIANT AU RÉCEPTEUR II DU TGF-BÊTA

Mehrstufengetriebe

Überlappunsstoß-Schweißanordnung sowie diesbezügliches Schweißverfahren zur Ausbildung derselben

Power generation system, has two groups of inverters, and measuring devices for measuring electrical parameters of collective total current output of inverters, where group control devices define how control device controls inverters

Optical loopback connector has fiber holding portion that is provided in loop-back housing so as to receive optical fiber

Filter device for use in dashboard to filter air in inner space of motor car, has lid whose locking elements are arranged one behind other in insertion direction and engage with lock in region of aperture of housing

Structure useful for heat- and/or mass transfer for catalytic material, comprises structure panel comprising two layers with different thermal expansion coefficient, and central, tubular or rod-shaped mounting element

Traffic monitoring system for establishing communication between vehicles e.g. motor cars, has mobile unit whose velocity is controlled with respect to traffic conditions of track portion to transfer respective traffic conditions

Method for preparing ceramic filter element used for e.g. water purification, involves winding web layer around ceramic material impregnated bobbin which is burned and sintered to form ceramic filter element

Fuel-operated heater for vehicle, has combustion chamber with combustion state recognition arrangement that is provided with pressure sensor for detecting pressure in combustion air flow direction of combustion chamber

Method for treating surface of wood for reaching natural patina-like aging, involves drying rinsed wood, and performing rinsing steps, radiation exposing step and drying step repeatedly until all dissolved components are removed from wood

Fundamental shaft for supporting tools in sliding cam system, has sliding cam rotationally fixed on shaft by toothed hub profile, and cam shaft adjuster secured on shaft, where key supporting section is provided in toothing section

Method for initiating payment through credit card, involves comparing read biometric identifier with stored biometric data to generate comparison result such that payment is initiated with comparison result and other stored data

Intervertebral discs exculpatory device has adjustable strap that is adapted to body weight of user and is connected to fastening screws mounted on outer surface of leg support

Laser processing apparatus useful for laser processing of a starting substrate for preparation of solar cells, preferably semiconductor wafer, comprises laser, panel system, which is positioned in beam path of laser, and imaging system

Cooking apparatus has control device that is operatively connected to sensor, to control luminance of illumination device to control function of sensor

Method for drying material web using steam generator, involves drying material web by stream of hot air, condensing steam in cylinder, exhausting hot air, and feeding condensate to steam generator, which is heated by exhausted hot air

Method for diagnosing gear box device of motor car, involves determining friction moment of jackshaft, and determining actual braking torque of brake from predetermined reference-braking torque under consideration of friction moment