Showing posts with label home power systems. Show all posts
Showing posts with label home power systems. Show all posts

Sunday, January 11, 2015

December 31, 2014 - Enjoying life ...

Lots of photos ...


Decisions, decisions!  Scott must make a choice of which video he wants to watch.  On windy days it's not much fun to go outside so Scott ends up spending a lot of time watching videos.  When the wind is blowing we have lots of power from the wind generator so power use is not a problem.  Many times the battery voltage is so high (the inverter shuts off if the battery voltage is too high or low) that we must turn on all of the lights in the motor home to use up the excess electricity.  .

Time at the library in Overton.

Scott putting stickers on the Christmas tree at the Overton library.

The chocolate factory Christmas light display.

We swapped stoves in the motorhome.  The oven did not work in the factory stove so we got one out of another motorhome we acquired for parts parts.  Susan is cleaning it up.  I hooked it to the propane before she cleaned it and the oven and all the burners worked.

I had to enlarge the hole a bit but we got it installed and hooked up.  Then we learned that it had a gas leak in the oven valves.  (My eyebrows will probably grow back okay just like the hair on my arms that is now missing.)  So we're back to looking for a new stove.  We found that all of the new units have a large grill across the top instead of individual burner plates.  We're still trying to find one like we want but may end up going with the newer style.

The wood stove is great!  We learned that Mesquite and Tamarisk leave a lot of ash when they burn.  I had to clean it almost daily until we got some new wood.


Scott at the playground in Overton.

I brought my longbow with us this time and have enjoyed many hours of shooting it.  There's a lot of gravel around my target so missing the target is really hard on my arrow supply.

Scott has his bow too but likes to move in close when shooting.

Me and Susan on a bicycle ride.  We ride to the highway and back most days just for exercise.  It's three miles each way.  Mostly uphill going out and downhill coming back in.

Scott has his control center set up in the motorhome.  He sits up there pretending he's a pilot.  He has a toy computer and my calculator along with the television remote so he has lots of buttons to push (in addition to all the buttons, switches and gauges on the motorhome's control-console).  He has a plastic sheet of desert animal pictures that he refers to as his navigation chart.  He has a plastic milk crate filled with pillows for a chair with the barbecue tongs for a back rest.  He'll play for hours up there charting a path across the world.  It would be nice if I could record and play all the sound effects he makes (including radio transmissions to the control tower).

He's helping Susan play the keyboard now.

A nearby spring we occasionally visit on sunny days.

The water is about 80 degrees.  Not hot but warmer than the air temperature this time of year.

Scott loves playing in the spillway.

Our Christmas tree which had to remain outside due to there not being enough room for it inside.

Scott just being Scott!

Another day at the library.  This is the tree they had set up.  They had a couple of stuffed penguins which Scott pulled close while admiring the tree.  He was busy telling them all about the tree's decorations.

Scott and Santa in Overton one evening. Santa asked Scott what he wanted for Christmas and Scott said a motorcycle.  I think Santa thought Scott wanted a toy motorcycle but Scott wants the real thing.

Christmas morning and Scott is really getting into it this year.  He wanted to eat all the candy right then but mean old Grandma and Grandpa said "no."

He got some stickers for Christmas (along with a bunch of other stuff) and proceeded to plaster them on grandma's face and his own).

Not sure what he's thinking about here but he thought it was fun.  (He was "looking" in the mirror.)

Local wood for the stove and evening outside fire.

It was a bit windy for about a week!

One of our desert walks near camp.  The path is from wild burros and feral cattle.

Campfire time.

We found someone in Vegas who had about a half-cord of firewood for sale.  He wanted sixty-dollars for it so we made a trip in with the trailer.

We filled up the trailer and the back of the Expedition.  It's all smaller stuff which will be great for our wood stove.

Susan did her "polar bear" swim in honor of the New Year.  She challenged our kids to do the same thing at home but they declined (pansies!).  Seems that they didn't want to cut holes in the six inches of ice on the lake or brave the sub-zero temperatures.  They thought she was cheating because she used a hot spring with 80 degree water and the outside air temperature was around 45 degrees on the plus side of the thermometer.

Susan basking in the morning sunshine while writing in her journal.

Lest anyone think it's always a tropical paradise here we've had some nights when it got down to 38 degrees in the motorhome.  It was early in the morning and Scott woke up but decided he'd rather crawl in with grandma while grandpa got the wood stove fired up good and hot!

Friday, September 26, 2014

September 22, 2004 - New Book Out: Build Your Own Low-Budget Solar Power System

 
 
Build Your Own Low-Budget Solar Power System
By Steven Gregersen
 
 
 
 
(Click on link above.)
 
 
This book is designed to address the concerns of those whose only desire is to build a simple, small-scale solar energy system but don't know where to start (or end!). 
We've been living off the grid for well over ten years now and the most common inquiry we get is from people who want to set up a small solar energy system to power a cabin or camper, or to keep a refrigerator and a few lights on if the grid goes down. Some have already tried and ended up with woefully inadequate systems lacking the power and balance needed for off-grid life.
But there's more to off-grid living than watts, volts and amps. It's important to understand how a solar power system works and how to size it properly for the job you want it to do.
In this book I've condensed all the information you need to design your own simple, off-grid, solar power system. I'm not going to teach how to build your own solar panels but I'll tell you how purchase factory components to build the system that fits your needs the best and hopefully save you a lot of frustration and cash while putting it together.
We'll see how to understand watts, volts, amps, and ohms and how they apply to deciding how many solar panels you need, the watt ratings you'll have to have for your inverter and charge controller and even how many batteries you'll need for your battery bank.
You'll learn about resistance, and how it affects your solar power system. I will explain with diagrams and text the differences between sine wave, modified sine wave and pure sine wave inverters and how that applies to you. I'll explain charge controllers and the reasons for and against PWM vs. MPPT vs. single-stage vs. multiple-stage controllers and which is best for you.
I'll tell you a little secret about "efficient" vs. "less efficient" solar panels that will keep you from wasting money on something that's a relatively minor issue.
Even if you don't want a "whole house" system you'll learn how to put together balanced small-scale power systems at whatever size you can afford.
We'll also look at solar power "kits" and I'll show you how to put together your own that outperform commercially available kits and get more power for less money.
My goal here is to simplify that which has been made complicated.

I want you to be able to pursue your dream of independence from the grid without spending enough money to break the bank.
It can be done, and for less than you may imagine!