Efficiency Through Technology 1 Components for Grid Connected Solar Inverters in Residential Applications.

Slides:

Advertisements

Similar presentations

1 Series Resonant Converter with Series-Parallel Transformers for High Input Voltage Applications C-H Chien 1,B-R Lin 2,and Y-H Wang 1 1 Institute of Microelectronics,

Advertisements

High efficiency system design with Infineon power discretes -Infineon CoolMOSTM,OptiMOSTM, IGBT and SiC diode Vincent Zeng(曾伟权) System application engineer.

Elec 399 – Design Project I. Supervisor: Ashoka Bhat Task: To design and build a dc-to-dc converter for charging electric vehicle batteries Description:

Power Electronics Lecture-10 D.C to D.C Converters (Choppers)

Lesson 25: Solar Panels and Economics of Solar Power

DC bus for photovoltaic power supplying computing loads

Photovoltaic Power Converter

Chapter 8 Inverters AC Power • Inverters • Power Conditioning Units • Inverter Features and Specifications.

POWER SUPPILES LECTURE 20.

Phaseo Power Supplies ACE Expert Training Presentation 2009.

POWER SEMICONDUCTOR SYSTEMS II Author: Ales Havel Phone number: 4287 Headquarters: E227 Web page:

POWER SEMICONDUCTOR SYSTEMS II Author: Ales Havel Phone number: 4287 Headquarters: E227 Web page:

DC-DC Fundamentals 1.3 Switching Regulator

Renesas Electronics America Inc. © 2012 Renesas Electronics America Inc. All rights reserved. Digital Power Supply, Design and Architectural Trade-offs.

Renewable Energy as Priority

Solar Energy Attraction Operations Support Biltmore.

The PV industry challenge of reaching grid parity

Hybrid Wind & Solar Generation Project

Industrial Electrical Engineering and Automation Structures of the Energy flow system Mechatronics 2007.

Solar Powered Charging Station: Final Presentation Design Team: Ben Hemp Jahmai Turner Rob Wolf, PE Sponsors: Conn Center for Renewable Energy Dr. James.

Michael Ikerionwu 4 th year Electronic Engineering.

Chapter 9 Power Electronics and Clean Energy 1 “Introduction to Modern Power Electronics”, 2 nd Ed., John Wiley 2010 by Andrzej M. Trzynadlowski Chapter.

Santerno Products & Markets Scenario, Campodarsego - Nov 7th Inverters An inverter is a device transforming AC current into DC current If properly.

Fearghal Kineavy 4 th Energy Systems Engineering – Electrical Stream Department of Electrical and Electronic Engineering, NUIG Supervisor: Dr Maeve Duffy.

Patras 9 July 2012 INTEGRATION OF RENEWABLE ENERGY SOURCES IN POWER SYSTEMS Razvan Magureanu University POLITEHNICA Bucharest.

Chapter 6 Voltage Regulators By En. Rosemizi Bin Abd Rahim EMT212 – Analog Electronic II.

Balance of Systems (BOS)

New PMSM Motor Control Limei Zhao. New Motor Specification  3 phase, 2 pole, 200krpm. Electrical : 3.333khz  Motor output power: 2kw,

PARISUTHAM INSTITUTE OF TECHNOLOGY AND SCIENCE

Fall 2009 Module 8 Inverters. Converts the DC power produced by the solar modules into AC power used on the utility grid.

EMT212 Analog Electronic II

The wind is blowing on a turbine 10 feet in diameter at a velocity of 12 mph. What is the power developed by the turbine? Power = 0.5 x Swept Area x Air.

Introduction to Solar Photovoltaic (PV) Systems – Part 2

EMT212 – Analog Electronic II

Linear Power Supplies, Switched Mode Power Supply

Bridge Rectifier Circuit with Working Operation and Their Types.

CLOSED LOOP SPEED CONTROL OF DC MOTOR WITH PWM TECHNIQUE

Abbott Technologies Presents DC To AC Inverters. DC To AC Power Inverters change direct current (DC) to Alternating current (AC).

1 ANNEXURE PROJECT TITLE : A Novel Power Management Control Strategy for Renewable Energy Power System SUBMITTED BY : N.SAHUL HAMEED V.DINESH BABO P.PURSOTHAMAN.

INSTApower Compact Power Supplies. INSTA POWER INSTA POWER – Primary switch-mode power supplies The trend in the range of power supplies goes more and.

Florian Krismer Swiss Federal Institute of Technology (ETH) Zurich

SP series solar Pump inverter Introduction. Application.

SOFT START OF 3 PHASE INDUCTION MOTOR BY USING 2 NUMBERS BACK TO BACK SCRS IN EACH PHASE Submitted by:

Photovoltaic and Battery Primer

Photovoltaic and Battery Primer

Switched-mode power supply charger

Inverter Assembly.

Devices used for Grid scale AC-DC and DC-AC power conversion

Eric A Lewis Enstore director

Auxiliary power supply (APS) Hossein Harimi 2014

PRESS RELEASE DATA SHEET

AC PWM BASED POWER Control BY IGBT / MOSFET

Inverter Arc. Welding Machine

What is MPPT and why it is needed? (Maximum power point tracking)

Wind turbine technology

Dr. Unnikrishnan P.C. Professor, EEE

Five level diode clapmed inverter

Multi-Pulse Voltage Source Converters for HVDC Systems

Power Electronic Drives - DC to AC converter / Inverter

PRESS RELEASE DATA SHEETS

AUTOTRANSFORMERS.

ECE 442 Power Electronics Text:

Power Semiconductor Systems II

Rugged Dual Channel Low-Side Driver IC for Automotive Applications

Three-Phase Inverters

Power Semiconductor Systems II

Introduction Dr. Kakade K.P.

POWER ELECTRONICS DC-DC CONVERTERS (CHOPPERS) PART 1

Presentation transcript:

Efficiency Through Technology 1 Components for Grid Connected Solar Inverters in Residential Applications

Efficiency Through Technology 2 Typical application reqeuirements Solar panel: - Stack of solar cells: 24 ~ 100+ V DC - Power: 2,5 ~ 15 kW Solar Panel Inverter Electric Grid Grid: - Single phase 230 V AC

Efficiency Through Technology 3 Solar Inverter Configuration 1 (most commonly used) Solar Panel Electric Grid Boost converter: -VDC input = 80 V (example)VDC input = 80 V (example) -VDC output = 400 V (typical)VDC output = 400 V (typical) -fsw = 80 kHz (typical)fsw = 80 kHz (typical) : Mosfet. Typically CoolMOS (page 113 of short form catalog; example: IXKH35N60C5) 2: IGBT. C3 series (page 92; example: IXGH48N60C3) advantages compared to Mosfet: cost, conduction losses 3: Diode. HiPerDynFred (page 121 example: DPH30IS600H1), SONIC (page 124; example DHG20I600HA) or HiPerFRED (page 122; example DSEP29-06B) 1 + 3: CoolMOS + HiPerDynFRED in one package (page 113; example FMD47- 06KC5) 1, 2 & 3: variations. Isolated / non isolated package; TO220/TO247/SMD/etc; wide range of current ratings

Efficiency Through Technology 4 Solar Inverter Configuration 1 (most commonly used) Solar Panel Electric Grid Inverter -VDC input = 400 V (typical)VDC input = 400 V (typical) -VAC output = 230 V (typical)VAC output = 230 V (typical) -fsw = 15 kHz (Example)fsw = 15 kHz (Example) IGBT (most typical solution). B3 series (page 92; example: IXGH36N60B3D1) Variations. Isolated / non isolated package; TO220/TO247/SMD/etc; wide range of current ratings; different speed IGBT (alternative). Phase leg (page 87; example: FII30-06D) IGBT (alternative). H-bridge (page 85; example: MKI50-06A7)

Efficiency Through Technology 5 Solar Inverter Configuration 2 (some new developments use distributed MPP tracking doe smaller cell groups for better overall efficiency) Solar Panel Electric Grid 1: Mosfet. Typically Trench Mosfet (page ; example: IXTA230N075T2) 2: Diode. Typically Schottky (page ; example: DSA30I100PA) 1, 2: variations. Isolated / non isolated package; TO220/TO247/SMD/etc; wide range of current ratings and voltages Boost converter: -VDC input = 18 V (example)VDC input = 18 V (example) -VDC output = 48 V (example)VDC output = 48 V (example) -fsw = 60 kHz (typical)fsw = 60 kHz (typical) 1 2 1

Efficiency Through Technology 6 Solar Inverter Solar Panel Electric Grid Inverter -VDC input = 400 V (typical)VDC input = 400 V (typical) -VAC output = 230 V (typical)VAC output = 230 V (typical) -fsw = 15 kHz (Example)fsw = 15 kHz (Example) IGBT (most typical solution). B3 series (page 92; example: IXGH36N60B3D1) Variations. Isolated / non isolated package; TO220/TO247/SMD/etc; wide range of current ratings; different speed IGBT (alternative). Phase leg (page 87; example: FII30-06D) IGBT (alternative). H-bridge (page 85; example: MKI50-06A7) Configuration 2 (some new developments use distributed MPP tracking doe smaller cell groups for better overall efficiency)