Solars

The Solar Arrays are backup power source or in the right hands a main power source. They are very useful if the Engine is nonfunctional for some reason. As the name suggests, solar arrays generate electrical power from sun. While they won't generate as much as other power sources, they are reliable and don't require maintenance if properly set up.

Locations

An example solar array.

There are three total solar arrays on the Aurora:

• On the main level, behind the cargo elevator, climb up the ladder and follow the small tunnel to your left to access three telecommunication solar arrays.

Setting up

Setup of solar arrays is very simple, as they already start pre-wired. The machinery has to be properly configured in order to function. You will also need to wire the solars together and link them to the console located within. PLEASE FOR THE LOVE OF GOD DO NOT LEAVE KNOTS EVERYWHERE.

Calibration

As station is orbiting local sun, solar arrays have to be calibrated properly. Usually, the easiest way is simply opening the solar array control console, and pressing the "Auto" button. If the wiring isn't damaged, solars should automatically calibrate themselves. Also, please note that station blocks sunlight. This means output of solar array is fluctuating. To compensate this, the SMES power storage units are used.

SMES Setup

File:SMES.png SMES units store power generated by solar array and send it to the main grid. As solar arrays are often used as backup power source it is reccomended to leave the SMES output offline, until they are needed. Optimal SMES settings for charging are just maxed out input and turned off output. You can remotely switch them on via the RCon system.

This will ensure the SMESs charge as backup power source, which will be ready should a bigger Engine failure occur. If this happens, simply turn the SMES outputs to Online. Alternatively the station AI may do this, if your station is equipped with one. With all four solar arrays online station should have at least enough power to operate life support, AI and other important systems. Power saving concepts like turning off unnecessary lights, and limiting usage of high powered machinery can make the solars a solution that will last long enough to support the round going on without an evacuation needed.

Important note: Setting the SMES below the maximum input is not recommended, it will result in wasted power. If the input wire doesn't have enough energy available, the SMES will input at least as much as possible. The same applies for outputs, with an extra note that outputs of all SMESes on a single power grid will try to balance themselves. See the page SMES for more information on how this works.

Solar Maintenance

Space is full of dangers. While solar arrays provide reliable power source, without active shields they may be easily damaged by meteors or other dangers. This section will explain how to repair the array.

Wiring Damage

This problem may be easily fixed by replacing damaged/missing wiring.

Solar Panel(s) Damage

Each solar panel is covered by double glass sheet. If this sheet was damaged it has to be replaced. Crowbar the broken glass out and replace it. If the panel was completely destroyed obtain replacement solar panel assembly. Few assemblies should be in Engineering Storage, alternatively contact Cargo department to order more. Wrench the assembly in place and add protective glass sheets.

Solar Tracker Damage

Solar tracker is special piece of machinery which ensures the solar array is properly aligned. If it's destroyed it has to be replaced. Obtain new solar panel assembly, wrench it in place and then insert solar tracker circuit board. Then add two glass sheets and your new tracker is finished.
Please note that it is not recommended to have more than one tracker for each solar array.

SMES Damage

SMES units are very expensive to replace. For more information on this complex piece of machinery refer to SMES Manual and here.
Please note that solar arrays should NEVER be wired into the main grid. If there are two or more arrays in same grid, controllers conflict which usually results in both arrays ceasing to function. If you want the array to output all available power to the grid directly, set SMES output to maximum.

Engineering Department
Head of Department	Chief Engineer
Personnel	Engineer - Atmospheric Technician
Useful Guides	Guide to Atmospherics - Supermatter Engine - Guide to the INDRA - Guide to Thrusters - Telecommunications - Integrated Electronics