pandapower - open source power system analysis software needs a logo design
 
                            Want to win a job like this?
This customer received 214 logo designs from 73 designers. They chose this logo design from NIXXON as the winning design.
Join for free Find Design Jobs- Guaranteed
Logo Design Brief
                            We need a logo design for an open source power system analysis software called "pandapower", which is written in the programming language Python. The software aims to automate grid calculations and helps to integrate renewable energies into the electrical power system. It can be used for free by everyone. Our software is based on the python libraries "pandas" and "pypower" (this is where the name comes from). The software is a joint development of the University of Kassel and the "Fraunhofer Institute for Energy Economics and Energy System Technology". The software is used in a professional environment and our main customers are electrical grid operators. The main advantages of our software is that it is easy to use, it is very fast and provides lot of functionalities which other open source do not have included on board. We prefer a plain, simple logo design, which can be used as an icon as well. 
More information can be found at:
https://github.com/lthurner/pandapower
https://www.iee.fraunhofer.de/en.html
http://www.uni-kassel.de/go/pandapower
Updates:
I our discussion we realized some things:
We do not prefer most logos with the "on/off button" (since we're not dealing with power devices)
We like many designs with:
pandas (but not cute)
a flash (expresses power / electric current)
What could also be great ideas are:
overhead lines, power cables, a transformer symbol or any other electric grid symbol. See some impressions of what we deal with attached.
                        
Updates
                                                        Dear Designers,
thank you so much for the great effort an logo proposals. Our team is in heavy discussion and it is really hard to choose from all your very nice suggestions.
We uploaded some images to give you an impression about what we deal with in our computations. Mostly our software / calculations are about power systems. Therefore we deal with cables, transmissions lines and high voltage circuits (see some impressions attached in the Brief). Maybe that helps to give you some impressions and ideas.
Thank you again for the effort!
Best wishes
Florian
 Added Thursday, June 28, 2018
                                                    
Need a couple of days before selecting a winner
Target Market(s)
Power System Operators, Research
Industry/Entity Type
Electrical Power
Logo Text
pandapower
Logo styles of interest
Pictorial/Combination Logo
A real-world object (optional text)
 
                                         
                                         
                                    Abstract Logo
Conceptual / symbolic (optional text)
 
                                         
                                         
                                    Character Logo
Logo with illustration or character
 
                                         
                                    Lettermark Logo
Acronym or letter based logo (text only)
 
                                         
                                         
                                    Font styles to use
Colors
Designer to choose colors to be used in the design.
Look and feel
Each slider illustrates characteristics of the customer's brand and the style your logo design should communicate.
Elegant
Bold
Playful
Serious
Traditional
Modern
Personable
Professional
Feminine
Masculine
Colorful
Conservative
Economical
Upmarket
Requirements
Nice to have
- overhead line, power cable, transformer symbol other electric model symbol, panda (not cute), flash (expresses power)
Should not have
- On / Off Buttons, power plugs