Affordable Solar Energy

How to build a solar power tower?

Kindly guide me how to build a solar power tower in Sri Lanka? what are the equipments are needed? what type of chemicals to be used? even a small scale solar power tower is quite enough. Thx. Ranjan.

A solar power tower uses many heliostats (mirrors on movable tracts) to concentrate solar energy to one location where it typically is used to heat water or an intermediate fluid to eventually run a steam turbine. This is thought to be a promising way for a solar thermal application to produce electricity. Aside from the many heliostats you will need conventional steam power equipment.1

A less equipment intensive alternative that can be scaled down would be to use only one hyperbolic mirror and one tracking mechanism that then heats up a stirling engine that runs a generator.2

Another alternative is the parabolic trough collector which if oriented properly doesn’t require a tracking system or only a tracking system in one direction. 3

One newer innovation, among many, that are in the works is the suncone. 4

Sounds like a great project. How much power do you need to produce? With an absorbtion system you can also AC with solar thermal.

Solar Power Equipment Drill

Duracell 813-0291-07 175 Watt DC to AC Pocket Power Source Inverter $31.07 Pocket-sized unit converts 12V DC power from vehicle battery into 120V AC power, so you can charge or operate laptops, cell phones, iPod , BlackBerry , video cameras and other mobile electronics. Power Supply: 12V, Continuous Watts: 175, AC Outlets (qty.): 1, USB Ports (qty.): 1, LED Indicators: Yes, Low Battery Protection: Yes, High Temperature Protection: Yes, Overload Protection: Yes, Low Volta…

Contech CatStop Ultrasonic Outdoor Cat Deterrent $39.75 Keeps cats out of your garden and flower beds….

MAXSA Innovations 40218 Motion-Activated Dual Head LED Security Spotlight $89.95 Motion – activated Dual Solar Light burns bright at any movement! No wiring! Super-bright, dual-headed Solar Security Light mounts anywhere you need a little extra light. 180 detection “pops” on the light whenever movement happens in-range. Each adjustable head contains 4 white LEDs to provide maximum darkness-defeating shine to backyards, driveways, walkways and more. The included high-efficiency…

P3 International P4400 Kill A Watt Electricity Usage Monitor $29.95 KILL A WATT MONITOR…

Xantrex Technologies 851-0178 XPower 175-Watt Micro Inverter $26.00 The Xantrex Technologies XPower Micro 175-watt inverter transforms your vehicle’s electricity so you can power your electronic devices while on the road. Compact and lightweight, it simply plugs into the 12-volt DC outlet in your vehicle to power cell phones, camcorders, small portable stereos, laptop computers, 13-inch TVs, portable work lights, and more. It includes an automatic shutdown feature…

Energizer Rechargeable Batteries …

UPG UB645 Sealed Lead Acid Batteries $4.62 This environmentally friendly UPG sealed battery will not leak and can be used in any position, even upside down. Maintenance-free; never needs filling. Resists shock and vibration. Volts: 6, Amps: 4.5, Battery Weight (lbs.): 2, Application: hunting products, emergency lighting, UPS backup, spotlights, Battery Chemistry: Sealed Lead Acid – Universal, Battery Type: AGM, Terminal Type: F1 (Faston ta…

UPG D5722 Sealed Lead Acid Batteries $47.50 This state-of-the-art lead-acid battery from UPG produces higher cranking amps, along with lower self-discharge and greater vibration resistance. AGM (absorbed glass mat) battery design requires no water additions and can be operated in any position and in close proximity to people and sensitive equipment. Volts: 12, Amps: 35…

Motorola Mini USB OEM Std Travel Charger SPN5404a $0.01 Motorola SPN5404/ SPN5404A Battery Charger standard charges your Mini USB compatible Motorola RAZR/ V3/ V3c/ V3i/ V3m/ V3x/ SLVR/ L7/ L6/ L2/ PEBL/ U6/ V190/ V235/ V360/ V361/ V323/ V325/ V326/ W385/ W490/ W510/ W5/ C290/ A1200 MOTOMING/ MPx200/ Q9m/ Q Phone cell phone model standard battery charger travel charger!Motorola SPN5404/ SPN5404A travel battery charger is designed & built specifically f…

Enersys (Hawker) Cyclon 0859-0010 E-Cell 4 Volt/8 Amp Hour Sealed Lead Acid Battery $19.69 …

Solar Power $36 Solar Power

Power Sprinter – Medium 70 lbs. Resistance $60.95 Power-Sprinter speed training equipment

Power Sprinter – Light 40 lbs. Resistance $44.95 Power-Sprinter speed training equipment

Power Sprinter – Heavy 100 lbs. Resistance $84.95 Power-Sprinter speed training equipment

Power Systems Double Dip Stand $660 Weight Equipment

Power Systems Utility Flat Bench $330 Weight Equipment

Power Systems Mini Sit-Up $450 Weight Equipment

Power Systems Olympic Incline w/ Plate-Storage System $1248 Weight Equipment

SOLAR SOLPI30000X Solar 3000W Power Inverter $716.6 Features and Benefits:. 300W Continuous 6000W Peak Power. Sonic Compression Technologytrade; delivers clean reliable power from a 12 Volt power source to a wide variety of power equipment and appliances. Triple AC Outlets plus a junction block connection for hard wire installations. A remote switch with heavyduty connector provides on/off control and allows ideal unit placement. Power display provides detailed information on input voltage and output wattage. SOLAR industrial power inverters feature a robust design and. upgraded components to stand up to demanding applications.

Equipment Floor Mat 3 Ft. X 6 Ft. – (15 lb) $39.95 Equipment Floor Mats that helps protect floors from damage caused by strength equipment, bikes, and treadmills. Soft PVC construction.

Equipment Floor Mats 3 Ft. X 4 Ft. – (9 lb) $29.95 Equipment Floor Mats that helps protect floors from damage caused by strength equipment, bikes, and treadmills. Soft PVC construction.

BodyCraft Galena Pro Stack Guards $100 A BodyCraft Galena Pro equipment. Stack Guard Equipment only.

Solar SOLPI15000X 1500 Watt Power Inverter $383.22 Features and Benefits Stable clean and reliable power with high surge capacity for use in powering a wide variety of electronics appliances and power tools Provides detailed information on input voltage and output wattage for easy management of your power needs Temperature activated fan control turns on only when needed to reduce battery demand and to save battery reserve capacity Safety features including overload protection overheat protection low voltage alarm low voltage shut down and overvoltage shut down Robust design stands up to demanding applications and provides a long service life SOLAR Power Inverters featuring SOLAR Sonic Compression Technology deliver clean reliable power from a 12 Volt power source to a wide variety of power equipment and appliances. SOLAR Sonic Compression Technology ensures stable power delivery throughout the operating range of the inverter. Delivers 1500 Watts of continuous power and 3000 Watts peak power to meet initial surge loads for powered tools and appliances. Also has a convenient display that provides the status of input voltage and output wattage to help manage power demands. Features dual AC outlets rugged construction and mounting plate for easy installation in fixed applications.

Solar Power to the People $6 Solar Power to the People – Schoolhouse Rock Singers

Davis Solar Power Kit $269.04 DAVIS SOLAR POWER KIT FOR WIRELESS VANTAGE PRO2

Solar Power-an Alternative Energy Source $32.03 Solar Power-an Alternative Energy Source

Nylon Carry Bag $24.95 Nylon Carry Bag for med balls and other equipment

Solar SOLPI20000X 2000 Watt Power Inverter $375.14 Features and Benefits Stable clean and reliable power with high surge capacity for use in powering a wide variety of electronics appliances and power tools Temperature activated fan control turns on only when needed to reduce battery demand and to save battery reserve capacity Provides detailed information on input voltage and output wattage for easy management of your power needs Safety features including overload protection overheating protection low voltage alarm low voltage shut down and overvoltage shut down Robust design stands up to demanding applications and provides a long service lifeSOLAR Power Inverters featuring SOLAR Sonic Compression Technology deliver clean reliable power from a 12 Volt power source to a wide variety of power equipment and appliances. SOLAR Sonic Compression Technology ensures stable power delivery throughout the operating range of the inverter. Delivering 2000 Watts of continuous power and 4000 Watts peak power to meet initial surge loads for powered tools and appliances. Also has a convenient display that provides the status of input voltage and output wattage to help manage power demands. Features AC outlets and a wide variety of safety features including undervoltage audible alarm undervoltage shutoff overvoltage shutoff and short circuit protection.

All Power Supply GPRV125 125 Watt Solar Charging Kit $1468.94 Carmanah Go Power 125 Watt Solar Charging Kit is a complete plug and play 125 watt 7 ampere per hour charging kit. Comes with everything needed to install this charging kit into your RV boat or cabin. 25 year warranty on the solar module. Includes a Go Power 25 ampere charge controller with digital display that can handle up to 400 watt of solar. This allows you to expand on to this system in the future without changing any equipment. Easiest installation in the industry.

Elenco EDU38006 6in1 Solar Kit $30.62 Elenco was founded more than 30 years ago by 2 engineers. The core of Elencor is still our strong engineering and design skills. Our test equipment has been proven to be reliable as well as affordable. Our niche in the electronics industry has expanded to include markets from Universities and High Schools to retail toy and hobby stores. Elenco 6In1 Solar Kit EDU38006. This DIY Solar Kit enables children to assemble the parts and transform them into six (6) different types of motordriven apparatuses actuated by solar power Apparatuses include Solar Windmill Solar Airboat Solar Helicopter Solar Robot Solar Plane Solar Wheeler. Includes:. 1 Mini Motor. 1 Solar Panel. 44 pcs. of plastic components. Instruction Manual.

Solar Power Educational Kit $23.95 Build a solar powered fan as you learn about the magic of solar energy.

OWI OWIMSK679 The Solar System $31.92 Elenco was founded more than 30 years ago by 2 engineers. The core of Elenco is still our strong engineering and design skills. Our test equipment has been proven to be reliable as well as affordable. Our niche in the electronics industry has expanded to include markets from Universities and High Schools to retail toy and hobby stores. Young astronomers will delight in OWI s newest Mini Solar Kit as they build’ paint and watch their very own Solar System come to life with real solar energy. Planets orbit around the solarpaneled sun that drives a motor so the planets actually move. This excellent educational solar kit provides a handson lesson about how solar power drives a motor. The kit comes with 6 colors of opaque acrylic paint’ plus brushwhich makes for the perfect exercise in science and creativity.

Solar Buyer’s Guide for the Home and Office $13.45 Explains solar power and other renewable energy sources, including selecting the right equipment, hiring the best people to install it, redeeming government incentives, and maintaining the system once it is installed.

Solar Removable Power 4 Port USB 2.0 HUB $14.47 “This is a solar removable Powered USB 2.0 HUB, the weak light style solar panel can transform light energy into electrical energy all the time and four USB ports can connect with many equipment at the same time.The Solar Charger Powered USB 2.0 HUB connected to the computer, the left side of the red light will light up. USB HUB can also provide supplementary power for their own, so to ensure that high-power USB devices connected, such as mobile hard disk, etc… Solar Removable Power 4 Port USB 2.0 HUB support high-power external USB equipnet with built-in auxiliary power supply.Can be an USB charge for mobile phone, PSP, MP3, MP4, card machine, DV and other portable small digital products when urgently.”

Leg Speed Builder $49.95 Leg Speed Builder resistance training equipment at Power Systems, Inc. Train specific running movements using this versatile device that develops the legs, hips, and glutes. Multiple ring positions on the adjustable foot straps let you isolate and develop the muscles in the lower body.

Reformer on the Mat – DVD $22.95 The Reformer on the Mat workout combines Gliding™ and the mini ball that simulates the traditional large Pilates equipment, only on the mat.

Solar Power for Your Home $20.98 Easy, inexpensive, do-it-yourself solar energy projects Featuring step-by-step instructions and useful photos and illustrations, this hands-on guide is filled with solar energy solutions you can put to use right away. "Solar Power for Your Home" shows you how to set up a variety of simple, money-saving solar projects quickly and easily, such as a solar water heater, a solar pool pump, solar lighting, a solar oven–and even a solar-powered lawn mower Learn all about the different types of solar technologies, including passive solar and photovoltaic, and determine which best suits your projects. You’ll get details on assessing current energy use in your home, estimating the costs of solar installations, and calculating your overall savings. Reduce your carbon footprint–and your energy costs–with help from this practical resource. "Solar Power for Your Home" covers: History, benefits, and potential detriments of solar energy Fundamentals of solar technologies–passive solar, photovoltaic, concentrating solar energy, and more Evaluating home electricity consumption Creating a personal energy plan How and when to contract your solar project Emerging technologies–thin film, nano, and hybrid solar and solar storage Funding options including rebates, incentives, and grants Standards, conversions, and helpful resources

Twist Sport Conditioning Series – Sport Balance DVD $29.95 Cutting-edge techniques for improving propeioception, stability, and sucular coodination using the BOSU, stability balls, and no equipment at all. Exercises coverd are progressive in nature.

Medium Double Versa-Tube Resistance Tube $7.95 Unlike conventional equipment, tubing and bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity.

Heavy Double Versa-Tube Resistance Tube $9.95 Unlike conventional equipment, tubing and bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity.

Extra Heavy Double Versa-Tube Resistance Tube $10.95 Unlike conventional equipment, tubing and bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity.

Ultra Heavy Double Versa-Tube Resistance Tube $11.95 Unlike conventional equipment, tubing and bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity.

Louie Simmons Reverse Hyperextension Ultra $1999 A must for every serious sports training facility. This equipment will develop your low back, hips, and glute area unlike any other.

Super Heavy Double Versa-Tube Resistance Tube $11.95 Unlike conventional equipment, tubing and bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity.

Multi Purpose Rack – Studio $149.95 The Studio Rack is compact and fits into smaller spaces with 3 mesh shelves to hold just the right amount of equipment for small studios. Casters for mobility.

Standard CardioBarbell – 51 inch Bar – 10 Sets & Rack $1079.95 Maximize floor space and maintain a safe workout area; keep equipment clean and organized. Provides users with direct access to stored barbell sets. Comes with 10 barbell sets.

Standard CardioBarbell – 51 inch Bar – 20 Sets & Rack $1999.95 Maximize floor space and maintain a safe workout area; keep equipment clean and organized. Provides users with direct access to stored barbell sets. Comes with 20 barbell sets.

Standing Bicep / Tricep – Selectorized $2130 150 lb. weight stack. Braided rope handle clips on and off for easy integration with other equipment. 34″ L x 39″ W x 88″ H. 410 lbs.

Multi Purpose Storage Rack $199.95 NEW and IMPROVED! Organize and store your mats and other fitness equipment. Large rack holds mats across 3 mesh shelves and stores tubing and yoga straps on 4 end pegs.

Encyclopedia of Muscle and Strength $21.95 The Encyclopedia of Muscle and Strength, a comprehensive training and reference guide, covers all facets of optimizing the development of muscle and strength. Includes definitions of key terms and concepts, evaluations of equipment options, explanations o

Plus CardioBarbell 51 inch – 10 Sets & Rack $1169.95 Maximize floor space and maintain a safe workout area; keep equipment clean and organized. Provides users with direct access to stored barbell sets. Comes with 10 barbell sets.

CardioBarbell Plus – 20 Sets & 20 Set Rack $2199.95 Maximize floor space and maintain a safe workout area; keep equipment clean and organized. Provides users with direct access to stored barbell sets. Comes with 20 barbell sets.

Versa-Tube Extra Light, Yellow Resistance Tube $5.5 Versa-Tube at Power Systems, Inc. Exercise tubing and flat bands are two of the most affordable training tools available and can provide an effective upper- and lower-body workout for just about anyone. Unlike conventional equipment, resistance tubing and flat bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity, and every exercise provides a full range of motion. Whether your workouts involve group exercise in the club or in-home personal training, tubing and bands come in a multitude of sizes, forms, and resistance levels to match most exercise needs. Nothing can beat them for convenience and portability.

Versa-Tube Light, Green Resistance Tube $6 Versa-Tube at Power Systems, Inc. Exercise tubing and flat bands are two of the most affordable training tools available and can provide an effective upper- and lower-body workout for just about anyone. Unlike conventional equipment, resistance tubing and flat bands allow you to work in multiple planes of movement. Their elastic properties give you varying levels of intensity, and every exercise provides a full range of motion. Whether your workouts involve group exercise in the club or in-home personal training, tubing and bands come in a multitude of sizes, forms, and resistance levels to match most exercise needs. Nothing can beat them for convenience and portability.

No Responses so far | Have Your Say!