SUBWAY ENERGY ACADEMY PUBLICATIONS
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We have published six best selling solar textbooks in the solar industry to save as practical/instructional materials to the general public to learn and understand how to Design, Install and maintain any Solar Project irrespective of the size.
Information is the currency that rules today’s world/businesses, information is so important and you shouldn’t joke with one.
With decades of Theoretical and Practical Knowledge in the Field of General Electrical Installation and Solar Installation, we have published Six Best Textbooks in the Solar Industry that stands out among its contemporaries in the Solar Industry.
We have taken our time and energy to write those textbooks
A how-to-guide to assist you unravel the secrets behind any size of solar system design, installation and maintenance.
If you have been looking for a smart way to learn Solar System Design, Installation and Maintenance, a smart way to be free from power problem; then be on the lookout for our six best selling solar textbooks in the solar industry.
The books are not just anyhow books but a culmination of decades of our experience, research and real life experience in the solar industry.
The information therein does not have expiring date. It will still be relevant 100 years to come.
We have included what works now and in the next 100 years in our textbooks.
You will be getting value worth millions of dollars that will definitely change your narratives in the solar industry.
SOME OF OUR SIGNATURE PROJECTS
OUR PUBLICATIONS
7 BEST SOLAR TEXTBOOKS IN THE SOLAR INDUSTRY.
THE HARD COPIES OF THE TEXTBOOKS ARE DELIVERED WORLDWIDE AND WITHIN NIGERIA AND THERE ARE AVAILABLE IN 30 STATES IN NIGERIA.
CONTENTS
Chapter 1 Introduction to Solar Energy
- Introduction to solar Energy
- Historical development into photovoltaic energy
- Definition of terms
- How solar panels generate electricity from the sun
Chapter 2 Components of photovoltaic system
2.1 Components of Photovoltaic systems
2.2 Solar system
2.3 Solar panel
2.4 Solar charge controller
2.5 Solar battery
2.6 Solar Inverter
2.7 Solar Accessories
2.8 DC Loads
2.9 Ac Loads
Chapter 3 Photovoltaic System types
3.1 Photovoltaic system types
3.2 Integrated photovoltaic battery charging systems
3.3 Day use system
3.4 Direct current system with storage batteries
3.5 Standalone solar system
3.6 Hybrid or on-grid solar system
3.7 Grid-tied, line-tie or utility connected solar system
Chapter 4 Power Generation
4.1 power generation
4.2 Renewable energy
4.3 Non-renewable energy
4.4 Why choose a particular source of energy for your electrical loads
4.5 Why solar energy should be your first priority
4.6 Why people reject solar energy
Chapter 5 Solar System Failure
5.1 Solar system failures
5.2 Reasons why solar systems installation fail
5.3 What determines the size of a solar system installation
Chapter 6 Power Audit
6.1 Power audit
6.2 Why embark on power audit
6.3 Types of solar power audit
6.4 Classification of Solar power audit
6.5 Basic tools for conducting solar power audit
6.6 Step by step approach for conducting solar power audit
Chapter 7 Electrical Loads
7.1 Electrical loads
7.2 Types of electrical loads
7.3 How to manage phantom and vampire loads in your homes
7.4 How electrical loads affect the size of a solar system
Chapter 8 Electrical Load Ratings
8.1 Electrical load ratings
8.2 Electrical name plate
8.3 Ratings of household electrical loads
8.4 Vital information from client for proper sizing of solar system
8.5 How to cut cost of solar system installation
Chapter 9 Roof
9.1 Roof
9.2 Why roof is considered in the training
9.3 Types of roof
9.4 Definition of terms
9.5 important points about the roof during solar power audit
9.6 Why choose roof for solar panel installation
9.7 Why roof should not be considered for solar panel installation
9.8 Walkway
9.9 Access to roof top
9.10 Roof Dimension
9.11 Step by step approach to follow during any size of solar project installation
Chapter 10 Solar Entrepreneur
10.1 Business opportunities in the solar industry
10.2 Solar business opportunities in the service sector
10.3 Product-oriented solar business opportunities
Chapter 1 Solar Inverter
- Introduction
- What is an inverter
- Converters
- Input voltage of an inverter
- Output Voltage of an inverter
- Nominal voltage of an inverter
- Inverter rating
- Units of conversion when discussing solar inverter
- Inverter sizes and their nominal voltage
- Factors that determine the size of a solar inverter
- Power
- Efficiency
- Apparent power
- Real power, True Power or Active power
- Reactive power
- Power factor
- Unity power factor
- Significance of a good power factor when sizing a solar inverter
- What causes poor power factor
- Effect of poor power factor when sizing solar inverter
- Data sheet and Name plate
- Tolerance
- Factors that affect the design and sizing of a solar inverter
- How to reduce cost of a solar system installation
- Sizing the solar inverter
- How to confirm the correctness of the size of your solar inverter choice
- Sizing a solar inverter with different nominal voltages to power the same load size (Standalone design)
- Advantages/disadvantages of designing a solar inverter with the above
- Designing a solar inverter for inductive loads (Surge loads)
- Advantages and disadvantages of downsizing a solar system
- Advantages and disadvantages of Oversizing a solar system
- Inverter features
- Standard inverter features
- Optional Inverter features
- Standalone Inverter Features
- Specifying standalone inverters
- Features of grid-tied battery back-up inverters
- Specifying a grid-tied battery back-up solar inverter
- Features of battery-less grid-tied inverters
- Specifying battery-less grid-tied inverters
Chapter 2 Solar Battery
2.1 A solar battery
2.2 Ratings of solar battery
2.3 Differences between residential solar battery and commercial solar battery
2.4 Why choose 12V/200Ah for residential solar battery and 2V/1000Ah for commercial solar battery
2.5 Charging
2.6 High voltage disconnect
2.7 Discharging
2.8 Low voltage disconnect
2.9 undercharging
2.10 A cycle
2.11 Cycle Life
2.12 Factors affecting life cycle of a solar battery
2.13 Battery specification
2.14 Days of autonomy
2.15 Battery capacity
2.16 Rate of discharge
2.17 Depth of discharge
2.18 Battery state of charge
2.19 Different ways of testing your solar battery state of charge
2.20 Life expectancy
2.21 Environmental conditions
2.22 Measurement of solar battery parameters
2.23 How to test for open circuit voltage
2.24 How to test for short circuit voltage
2.25 Knowing your solar battery condition
2.26 Factors affecting the size of a solar battery
2.27 Battery sizing
2.28 Sizing lead acid battery
2.29 Sizing lithium battery
2.30 Sizing solar battery for critical loads
2.31 Battery connection
2.32 Series connection
2.33 Parallel connection
2.34 Series/parallel connection
Chapter 3 Solar Panel
3.1 Introduction
3.2 Solar panel rating
3.3 Module characteristics
3.4 Cell material
3.5 Types of solar panel
3.6 Monocrystalline solar panels
3.7 Polycrystalline solar panels
3.8 Amorphous or thin film solar panel
3.9 Passivated Emitter and Rear Cell (PERC) panels
3.10 Concentrated PV cells (CVP)
3.11 How to choose your solar panel
3.12 Solar panel efficiency VS cost
3.13 Panel terminal
3.14 Solar panel efficiency
3.15 Factors affecting solar panel efficiency
3.16 Classification of solar panel by voltage
3.17 How to know a 12V solar panel
3.18 How to know a 24V solar panel
3.19 Distinguishing a 12V panel from a 24V solar panel
3.20 Half-cut or Half-cell solar panel
3.21 Advantages of half-cut solar panel
3.22 Module performance
3.23 I – Curve
3.24 Maximum power point
3.25 Open circuit Voltage
3.26 Short circuit Current
3.27 Solar panel name plate
3.28 Which solar panel type should you use
3.29 Types of connection
3.30 Series connection
3.31 Parallel connection
3.32 Series/Parallel Connection
3.33 Connecting solar panels of different ratings in series
3.34 Connecting solar panels of different ratings in parallel
3.35 Factors affecting solar panel performance
3.36 Factors affecting solar panel sizing
3.37 Solar panel sizing
Chapter 4 Solar Charge Controller
4.1 What are solar controllers
4.2 Rating of solar charge controller
4.3 Types of solar charge controller
4.4 Shunt charge controller
4.5 Single-Stage series charge controller
4.6 Diversion charge controllers
4.7 Pulse width modulation controllers
4.8 Maximum Power Point Tracking (MPPT) controllers
4.9 Solar Charge controllers features
4.10 Sizing solar Charge controllers
Chapter 1 – The Business Plan
- Introduction
- The business plan
- Why a business plan
- Key elements of a business plan
- Sample of a Business Plan
Chapter 2 – Business proposal
2.1 Introduction
2.2 Why need a business proposal
2.3 Types of business Proposal
2.4 Customer request types
2.5 Writing a business proposal
2.6 Contents of a business proposal
2.7 Sample of a business proposal
Chapter 3 – BOQ
3.1 The BOQ
3.2 Why BOQ
3.3 Preparing the BOQ
3.4 BOQ setbacks
chapter 4 – Quotation
4.1 Quotation
4.2 Quote or Estimate
4.3 Why a professional quotation
- Quotations your quotation should answer
- Writing a successful quotation
- Pros and Cons associated with quotation writing
- The secrets surrounding a wining quotation
- Objections to address in your quotation
- Avoiding underpricing and overpricing of projects
- The secret formula
- The Secrets to designing any solar project
- Sizing the solar components
- The quotation:
CHAPTER ONE – SAFETY
- Introduction
- Why learn about safety
- Hazard
- HSE
- Near Misses
- Elements of a successful HSE Management System
- Causes of health and safety hazards while working
- Protective measures while working on site
- Safety measures while working at height (WAHs)
1.10 Scaffold Checklist
1.11 Safety measures during excavation
- Safety measures while working in the power house
1.13 Activities, potential hazards and safety measures associated with each activity.
1.14 Safety Triangle
CHAPTER TWO – Energy losses
2.1 Introduction to energy losses
- 17 Different ways energy losses occur in a solar system
CHAPTER THREE – The Solar Cable
- Introduction
- Standard for sizing solar cable
- Why your solar panel is not charging you solar battery effectively
- Effect of wrong cable sizing
- Wire and Cable
- Types of wires according to international standard
- Why use a particular conductor material during solar system installation?
- What determine the choice of a particular wire/cable during system installation
- Advantages and disadvantages of using Stranded wire/cable and Solid wire/cable during solar system installation
3.10 The right cable to use for solar system installation
- Rules of solar cable connection
3.12 Solar Cable termination
CHAPTER 4 – Electricity
4.1 Introduction
- Conductors
- Electric Charge
- Insulator
- Voltage
- Current
- Resistance
- Ohms Law
- Resistivity
CHAPTER 5 – VOLTAGE DROP IN CABLES
5.1 Introduction
5.2 Voltage drop
5.3 What causes voltage drop in a cable
5.4 Effects of voltage drop on electrical loads
5.5 How to prevent voltage drop
5.6 Permissible voltage drop
5.7 Permissible voltage drop for lighting loads
5.8 Permissible voltage drop for other loads
5.9 Implication of permissible voltage drops
5.10 Effect of length on resistance of cable and voltage drop
Chapter 6 – VOLTAGE DROP CALCULATIONS
6.1 Single-phase connection
6.2 Three-phase connection
6.3 Load current
6.4 Voltage drop in a single-phase AC Circuit
6.5 Voltage drop for other loads
6.6 Requirements for calculating voltage drop in a single-phase circuit.
6.7 Voltage drop for lighting loads
6.8 Cable sizing
6.9 Current rating table for different sizes of cable
6.10 Steps for sizing your cable size
6.11 Resistance and Reactance of cables
6.12 Voltage drop in a three-phase AC circuit
6.13 Voltage drop in dc circuits
6.14 Relationship between resistance, resistivity, length and area when determining voltage drop in a cable.
- Voltage drop on solar panels,
Voltage drop from solar panel to charge controller or inverter
Voltage drop from charge controller to battery
Voltage drop from battery to inverter
Voltage drop from inverter to load
- Equations for cable sizing for DC circuit and AC circuit
6.17 Conversion from mm2 to American Wire Gauge
PHOTO SPEAK
SOME OF OUR COMMERCIAL/INDUSTRIAL INSTALLATIONS WITH FEW RESIDENTIAL SOLAR INSTALLATIONS
WHEN SOLAR SYSTEM INSTALLATION IS CONCERN, WE GOT YOU COVERED.
FOLLOW THOSE WHO KNOW ROAD
LISTEN TO WHAT SOME OF OUR STUDENTS HAVE TO SAY.
OUR COMPLETE COURSE CONTENT FOR TRAINING
👉 Renewable sources
👉 Non-Renewable
sources
👉 Fundamentals of
solar photovoltaic
technology
👉 Basic Principles of
photovoltaic Effect
👉 Electrical Power
Supply System
👉 Customers concerns
👉 Risk, hazard
management and
safety concerns
👉 Electrical information
👉 Roof information
👉 Site information
👉 Tools/accessories in
solar installation,
their uses and how to
use them
👉 Solar Inverters
👉 Solar Batteries
👉 Solar Panels
👉 Charge Controllers
👉 Sizing Cables and Voltage Drop
👉 Roof racking
👉 Photovoltaic System
wiring
👉 Determining Sun path
before installing solar
panels.
👉 Earthing
👉 System protections
👉 Procedures for
Installation of Solar
Inverter
👉 Procedures for
Installation of Solar
Battery
👉 Procedures for
Installation of Solar
Modules
👉 Procedures for
Installation of
Charge Controller
👉 Wiring and setting up
the components for
commissioning
👉 Why Solar Inverter
failure
👉 Why Solar Battery
failure
👉 Why Solar Panels
failure
👉 Why Solar Charge
controller failure
👉 Solar Inverters
👉 Solar Module
👉 Battery
👉 Charge Controller
👉 Load calculations
👉 Sizing of Inverter
👉 Sizing of Storage
Battery
👉 Sizing of Module
/Array
👉 Sizing of Charge
Controller
👉 Sizing of Wire/ Cable
👉 BOQ
👉 Installation
Procedures, Safety
and Protection
👉 Water Pumping
System
Configurations
👉 Water Pumps
👉 Water Pumping
System Design
👉 Array Wiring and
Installation of Water
Pumps
👉 Routine and
Preventive
Maintenance
👉 Monitoring and
Evaluation of
Installed Water
Pumps
👉 Introduction to Solar
Street light
👉 Design of Solar Street
light
👉 Installation of Solar
Street light
👉 Basic Principles of
Feasibility Study
👉 Technical Aspects of
Feasibility Study
👉 Financial Analysis
👉 Sensitivity Analysis
👉 Preparation of Paper work in solar Installation
The business of Solar
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