This course primarily focuses on explaining the concepts of Python and PySpark. It will help you enhance your data analysis skills using structured Spark DataFrames APIs.
This advanced training features troubleshooting and repair of the components in solar thermal systems, including solar space heating systems. The target audience is installers and technicians that understand installation techniques and would like to increase their comprehension of drainback and antifreeze system service procedures. A section of the class includes newer differential controls, thermistors and RTD sensors, aquastats, relays, multiple differentials and space heating components. Troubleshooting and repair related to pumps, collectors, tanks, valves and safety devices are also part of the class. This course is presented by Chuck Marken, Solar Thermal Expert and longtime SEI Instructor.
Rapid shutdown for PV systems on buildings Expansion of ground-fault and arc-fault requirements Changes that further enable 1,000 Vdc PV systems Updates to disconnect and fuse servicing requirements New standards for field-applied hazard markings Major changes for interconnecting PV systems to the grid New requirements for battery-based PV systems, both stand-alone and interactive Additional changes in Articles 690 and 705, as well as other relevant Articles Join SEI instructors and Code experts Rebekah Hren and Brian Mehalic for a fast-paced and fun three-hour long look at how PV design and installation requirements changed with the adoption of the 2014 Code.
Students who complete PVOL203 will be able to: Recognize demand and PV production curves Identify the common types of PV systems and their major components Describe DC and AC coupled systems Discuss load profiles and modes of operation, including: peak load shaving, time-of-use, zero-sell, self-consumption prioritization, demand-side management Introduce utility-scale storage and microgrids Explain the relationship between real power, apparent power, and reactive power Complete a load estimate for different system types and for seasonal loads; evaluate electrical requirements of loads Identify phantom loads and efficiency upgrades Estimate starting surge and power factor requirements Describe the differences when sizing battery-based systems compared to grid-direct systems Choose a peak sun hour value based on design criteria for various systems Review battery basics and terminology Describe and compare different battery chemistries and technologies Find the capacity and voltage of different batteries; determine state of charge List safety precautions and hazards to be aware of when working with batteries; list appropriate personal protective equipment (PPE) Identify appropriate battery enclosures Calculate values for current, voltage, and energy for different battery bank configurations Review battery bank design parameters Complete a lithium-ion battery bank design example Review and compare different design example costs List features, options, and metering available for different types of battery chargers Explain basics of lithium battery charging Compare generator types and duty cycle ratings, including fuel options Identify specifications critical for choosing appropriate battery-based inverters Discuss different overcurrent protection devices and equipment disconnects and when/where they are required Define the maximum voltage drop slowed for the proper functioning of a battery-based PV system Identify safe installation procedures List basic commissioning tests which should be completed before and after a system is operating
This video course helps you explore a wide range of MongoDB concepts. From the basics, including the installation process, to advanced topics such as database sharding and replication, you'll learn it all with the help of engaging examples and activities.
Students who complete PVOL206 will be able to: Discuss the basics of policy and its effect on the solar industry Identify resources to learn more about policy and keep up to date with new developments Describe general sales tips Discuss common objections Identify techniques to close a sale Identify customer motivations and needs Discuss project timeline with customer Manage customer expectations and advise about PV system limitations Discuss manufactures, installation, and roof warranties Explain expected system performance Identify jurisdictional issues (zoning, fire marshal regulations) and city, county, and utility requirements Understand electric bill terminology, key information, and billing procedures Recognize any variations in energy use Determine property type, house orientation, roof tilt/angle, and available area Identify any shading and evaluate obstructions Estimate array size based on customer budget, kWh consumption, and / or available roof area Price array size based on average $/watt Develop price range, savings estimate, and preliminary economic analysis Present (verbal / brief) initial ballpark proposal and benefits, discuss customer's budget limits Identify overall customer considerations and general safety requirements Define the electrical meter and main service panel information required Identify point of interconnection, location for electrical equipment, and location for conduit runs Describe factors to consider with data monitoring Determine maximum PV capacity that can be connected to a specific service and/or electrical panel Create a final array layout Accurately estimate PV system production Define metrics to evaluate labor and material costs Calculate an average residential system cost & identify the major contributing factors Identify the main benefits of reviewing actual build data (job costing) Define property tax exemptions, tax deductions, transfer credits, sales tax exemptions Explain performance based-initiatives Evaluate taxability of credits and other incentives Review net-metering and feed-in tariff laws Identify different utility financial structures and regulated and deregulated markets Describe demand charges & the duck curve Outline financing basics Explore ownership models Calculate annual and cumulative cash flow, determine payback Calculate the environmental benefits of installing solar Identify what to include in a proposal, the proposal process, and what tools are available to generate proposals
Venture into the dynamic and evolving world of roofing with our course, 'Innovations in Roofing Technologies.' Picture yourself mastering the latest advancements in roofing, starting with a foundational module that introduces you to the essentials of the craft. This course is crafted not just to educate but to transform your understanding of roofing technologies. From the very basics of roofing tools and equipment to the intricacies of installation techniques, each module is designed to elevate your skills and knowledge to the forefront of the industry. Whether you are a beginner or looking to update your expertise, this course serves as a comprehensive guide to modern roofing practices. The journey continues as you delve into the practical aspects of installing common roofing systems, each session providing a deep dive into the nuances of various materials and methods. The course doesn't stop at installation; it goes on to cover vital aspects of roof maintenance, repair, and the critical process of estimation and costing. By integrating modules on sustainability and safety regulations, the course ensures you are not only proficient in the technicalities of roofing but also in the ethical and legal aspects of the trade. With this course, you will not just learn how to roof; you will understand how to do it responsibly, efficiently, and innovatively. Learning Outcomes Acquire foundational knowledge of roofing and the latest industry technologies. Learn to use roofing tools and equipment proficiently. Master various roofing installation techniques and systems. Understand the principles of roof maintenance, repair, and cost estimation. Gain knowledge of sustainable roofing practices and safety regulations. Why choose this Innovations in Roofing Technologies course? Unlimited access to the course for a lifetime. Opportunity to earn a certificate accredited by the CPD Quality Standards and CIQ after completing this course. Structured lesson planning in line with industry standards. Immerse yourself in innovative and captivating course materials and activities. Assessments designed to evaluate advanced cognitive abilities and skill proficiency. Flexibility to complete the Course at your own pace, on your own schedule. Receive full tutor support throughout the week, from Monday to Friday, to enhance your learning experience. Unlock career resources for CV improvement, interview readiness, and job success. Who is this Innovations in Roofing Technologies course for? Construction professionals seeking to update their roofing skills. Tradespeople wanting to specialise in roofing technology. Construction managers overseeing roofing projects. Individuals aspiring to start a career in the roofing industry. Environmentally conscious builders focused on sustainable practices. Career path Roofing Technician: £20,000 - £35,000 Construction Project Manager: £30,000 - £55,000 Building Inspector: £25,000 - £45,000 Estimator (Construction): £27,000 - £50,000 Sustainability Consultant (Construction): £28,000 - £48,000 Health and Safety Officer (Construction): £26,000 - £42,000 Prerequisites This Innovations in Roofing Technologies does not require you to have any prior qualifications or experience. You can just enrol and start learning.This Innovations in Roofing Technologies was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. Certification After studying the course materials, there will be a written assignment test which you can take at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £4.99 Original Hard Copy certificates need to be ordered at an additional cost of £8. Course Curriculum Module 01: Introduction to Roofing Introduction to Roofing 00:13:00 Module 02: Roofing Tools and Equipment Roofing Tools and Equipment 00:13:00 Module 03: Roofing Installation Techniques Roofing Installation Techniques 00:14:00 Module 04: Installing Common Roofing Systems Installing Common Roofing Systems 00:11:00 Module 05: Roof Maintenance and Repair Roof Maintenance and Repair 00:12:00 Module 06: Estimation and Costing Estimation and Costing 00:13:00 Module 07: Roofing Sustainability Roofing Sustainability 00:17:00 Module 08: Roofing Safety and Regulations Roofing Safety and Regulations 00:17:00
Learn how to design your PV system and take steps to become a fully qualified solar panel engineer with the FULL SOLAR ENERGY Design Course(With SketchUp & PVSYST). This course is an in-depth training program designed to provide an insight into the solar industry and solar PV installation. In this course, you will develop practical knowledge and skills to become an expert in the field of energy consumption. You will start by learning how modern technology converts solar energy into electricity, and on completion will have full knowledge of how to design a photovoltaic system. Throughout the course, you will make use of expert solar design software PVSYST and SketchUp, to analyse your data and utilise specialist tools. System pricing, technical reports, and payback period are also discussed in detail. What you'll learn Develop your knowledge of solar energy systems and its main components Learn how to build your own solar energy system at home Fast track your career in engineering and develop the required skills Understand the fundamentals of solar radiation and PV solar energy Learn how to conduct a solar energy site survey and technical report Explore renewable energy consumption and the benefits of solar energy Gain an understanding of how solar energy is measured and its units of power Get step-by-step guidance on how to use specialist design software PVSYST & SketchUp Requirements Passion to learn! Basic computer skills Who this course is for Engineering students Beginner Engineers in this field Beginner Solar energy worker Anyone who wants to enter this sector Introduction See what will you learn FREE 00:02:00 What is Solar Energy 00:02:00 Power & Units 00:03:00 The components of the system ( Detailed explination) Solar Penels 00:04:00 Inverter 00:03:00 Peak sun hours and Shading effect 00:04:00 Mounting Structure 00:03:00 Circuit Breaker 00:02:00 Design Stage & Installation Procedure Site Survey 00:03:00 Design Steps Part 1 00:05:00 Design Steps part 2 00:08:00 Installation Procedure 00:03:00 Design softwares SketchUp Tools part 1 00:07:00 SketchUp Tools part 2 00:06:00 Skelion Plugin For PV panels Integration 00:09:00 Design A system 00:07:00 Introduction to PVSYST 00:08:00 Design a system with PVSYST 00:04:00 Pricing, Payback Period, Technical and Financial Reports Pricing 00:06:00 Payback Period 00:02:00 Technical & finanical reports 00:04:00 Additional Resources Resources File: FULL SOLAR ENERGY Design Course(With SketchUp & PVSYST) 00:00:00
Have you read your warranty? Do you know the difference between a workpersonship and performance warranty? If you don't spend your free time reading warranty legalese, then join us for this short course where we'll look at common warranty terms and exceptions. We'll dive into details specific to PV modules, inverters, installation, and battery warranties. Some warranties have unusual terms or requirements that vary from the manufactures marketing literature. We'll review examples of several of these situations and other common but not well-known warranty clauses that may influence your equipment choices.
This course gets you started with the testing of web services and REST APIs using SoapUI features and tools. You will start with the basics and advance towards designing test frameworks for performing manual and automation testing on web services and APIs with the help of real-time projects.