COMPANY

KRV² Seminar Team is able to offer advanced engineering seminars by our 10+ years experienced instructors at Renewables, Solar Energy and 3D printing technology. Those seminars are addressed to investors, technical directors, professional engineers, but also engineering students who want to deal with the above technological issues.

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Seminar Hours
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Participants
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SERVICES

Cover Areas and Table of Contents

Apart from continuous interactive live education, those seminars can covers topics as the below:

Solar Energy Projects

  • Holistic approach of Solar projects installations
  • Permitting stages and licensing steps
  • Offer stages and key sales points
  • Key points of study/project analysis/project layout preparation
  • Preliminary/construction/As-built design
  • Load/static issues (wind load/dead load/snow load etc)
  • Testing and commissioning
  • Net-Metering concept analysis
  • Car parking concept analysis
  • Roof Exit-Roof Entry protocol
  • Technical evaluation of equipment and devices
  • Telemetry and Monitoring
  • O&M points
  • Real project photos and case studies
  • Interactive learning by practical examples

Electrical Circuits of PV Solar Systems

 

INTRODUCTION TO ELECTRICAL CIRCUITS

 

  • General information
  • Introduction to electrical circuits
  • Basic electrical quantities (electrical elements, Analysis of voltage, current, active, reactive, apparent power, single-phase-three-phase system)
  • Power generation
  • Types of Currents | DC vs AC (Tesla vs Edison)
  • Transformers
  • Electricity transmission and networks
  • Electricity Transmission (DC vs AC)
  • PV General Info
  • Photovoltaic effect
  • Explaining electron movement
  • Power Electronics
  • Inverter operating principle (DC to AC)
  • Operating principle of DC/DC converters
  • AC to DC operation (rectification)

 

DESIGN OF PV SYSTEMS

 

  • Study of Basics at PV design
  • Types of PV panels and inverters
  • Choice of converter/inverter
  • Shadowing effect
  • PV system dimensioning
  • Energy efficiency assessment
  • Brief explanation of the Net-Metering & Zero-Feed-In solution

 

DC-AC CABLES AND ELECTRICAL BOARDS

 

  • Direct Current and Alternating Current (DC/AC) Cables
  • Selection of DC/AC cable cross-sections
  • Choice of grid/pipe sizes
  • PV system electrical panel
  • Direct Current (DC) Table
  • Alternating Current (AC) Panel
  • Single-line plan of PV installation
  • Characteristics of Measuring Instruments

 

GROUNDING AND LIGHTNING PROTECTION

 

  • Earthing  and Grounding definitions
  • Perimeter Grounding – Ground electrode – Expectations and methods of grounding connections
  • Grounding VS earthing
  • PV grounding – examples
  • Grounding Standards
  • Lightning protection

 

INDICATIVE CABLE DIMENSIONING STUDY AND MONLINE DIAGRAM

 

  • Energy study using specific software and design of a Single Line Diagram (SLD)
  • DC cable sizing
  • Dimensioning of AC cables
  • evaluation of O&M

3D Printing Design

  • Holistic approach of 3D printing design
  • Introduction on 3D printing technology
  • Basic principles of modeling in two and three dimensions
  • Training in the production of three-dimensional designs
  • 3D technical drawings creation efficiently and quickly
  • Precision at design
  • Components creation  
  • Basic advantages and challenges on dental and medical design
  • 3D scanning appliances
  • Techno-economical approach

SEMINARS LOCATION

Seminars can take place in our premises

(up to 20 people as per Covid-19 restrictions or via our owned-user/student friendly seminar platfrom)

CONTACT

OUR OFFICES

Contact us, using the details as mentioned below or the form.

Address:

314-316 Syngrou avenue, 176 73 Athens Greece

Telephone:

+30 210 9583444

Email:

info@krv.gr

General Registry Number: 145697301000